мини правки

AndDietCokeProject/AndDietCokeBuisnessLogic/AndDietCokeBuisnessLogic.csproj

@@ -9,11 +9,13 @@
 
   <ItemGroup>
     <PackageReference Include="AutoMapper" Version="14.0.0" />
+    <PackageReference Include="DocumentFormat.OpenXml" Version="3.3.0" />
     <PackageReference Include="EntityFramework" Version="6.5.1" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.4" />
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.4" />
     <PackageReference Include="Npgsql" Version="9.0.3" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="9.0.4" />
+    <PackageReference Include="PDFsharp-MigraDoc-gdi" Version="6.2.0" />
   </ItemGroup>
 
   <ItemGroup>

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/ReportContract.cs

@@ -0,0 +1,184 @@
+
+using AndDietCokeBuisnessLogic.BusinessLogicsContracts;
+using AndDietCokeBuisnessLogic.OfficePackage;
+using AndDietCokeContracts.DataModels;
+using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Extensions;
+using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Logging;
+
+namespace AndDietCokeBuisnessLogic.Implementations
+{
+    public class ReportContract(IDishStorageContract dishStorageContract, ISaleStorageContract saleStorageContract, ISalaryStorageContract salaryStorageContract, ILogger logger, BaseWordBuilder baseWordBuilder, BaseExcelBuilder baseExcelBuilder, BasePdfBuilder basePdfBuilder) : IReportContract
+    {
+        private readonly ILogger _logger = logger;
+        private readonly BaseWordBuilder _baseWordBuilder = baseWordBuilder;
+        private readonly IDishStorageContract _dishStorageContract = dishStorageContract;
+        private readonly ISaleStorageContract _saleStorageContract = saleStorageContract;
+        private readonly BaseExcelBuilder _baseExcelBuilder = baseExcelBuilder;
+        private readonly ISalaryStorageContract _salaryStorageContract = salaryStorageContract;
+        private readonly BasePdfBuilder _basePdfBuilder = basePdfBuilder;
+        internal static readonly string[] tableHeader = ["Дата продажи", "Сумма", "Название блюда", "Количество", "Имя работника"];
+        internal static readonly string[] documentHeader = ["Блюдо", "История цен", "Дата изменения"];
+
+        public Task<List<DishPriceReportDataModel>> GetDataDishPricesAsync(CancellationToken ct)
+        {
+            _logger.LogInformation("GetDataDishPricesAsync");
+            return GetDishPriceHistoryAsync(ct);
+        }
+
+        public Task<List<WorkerSalaryDataModel>> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+        {
+            _logger.LogInformation("Get SalaryPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+            return GetDataBySalaryAsync(dateStart, dateFinish, ct);
+        }
+
+        public Task<List<SaleDataModel>> GetDataSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+        {
+            _logger.LogInformation("Get data SalesByPeriod from {dateStart} to{ dateFinish}", dateStart, dateFinish);
+            return GetDataBySaleAsync(dateStart, dateFinish, ct);  
+        }
+        public async Task<Stream> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+        {
+            _logger.LogInformation("Create report SalaryByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+            var data = await GetDataBySalaryAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException("No found data");
+            var totalSalary = data.Sum(x => x.TotalSalary);
+            return _basePdfBuilder
+                .AddHeader("Зарплатная ведомость")
+                .AddParagraph($"за период с {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}")
+                .AddPieChart("Начисления", [.. data.Select(x => (x.WorkerFIO, x.TotalSalary))])
+                .AddParagraph("")
+                .AddParagraph($"Общая сумма начислений: {totalSalary:N2} руб.")
+                .Build();
+        }
+
+        public async Task<Stream> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+        {
+            _logger.LogInformation("Create report SalesByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+
+            var data = await GetDataBySaleAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException("No found data");
+
+            var tableRows = new List<string[]>();
+
+            foreach (var sale in data)
+            {
+                tableRows.Add(new[]
+                {
+                    sale.SaleDate.ToShortDateString(),
+                    sale.Sum.ToString("N2"),
+                    "",
+                    "",
+                    sale.WorkerFIO,
+                });
+
+                foreach (var dish in sale.Dishes!)
+                {
+                    tableRows.Add(new[]
+                    {
+                        "", "",
+                        dish.DishName,
+                        dish.Count.ToString(),
+                        ""
+                    });
+                }
+            }
+
+            tableRows.Add(new[]
+            {
+                "Всего",
+                data.Sum(x => x.Sum).ToString("N2"),
+                "", "",""
+            });
+
+            return _baseExcelBuilder
+                .AddHeader("Продажи за период", 0, 5)
+                .AddParagraph($"c {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}", 2)
+                .AddTable(
+                    new[] { 10, 10, 10, 10, 10 },
+                    [tableHeader, .. tableRows]
+                )
+                .Build();
+        }
+
+        public async Task<Stream> CreateDocumentDishPricesByDishAsync(CancellationToken ct)
+        {
+            logger.LogInformation("Create report ProductsByManufacturer");
+            var data = await GetDishPriceHistoryAsync(ct) ?? throw new InvalidOperationException("No found data");
+
+            var documentHeader = new string[] { "Название блюда", "Цена", "Дата" };
+            var tableData = new List<string[]>() { documentHeader }
+                .Union(
+                    data.SelectMany(x =>
+                        new List<string[]>
+                        {
+                    new[] { x.DishName, "", "" }
+                        }
+                        .Union(
+                            x.DishPrices.Select(y => new[] { "", y.Item1, y.Item2 })
+                        )
+                    ).ToList()
+                )
+                .ToList();
+
+            return _baseWordBuilder
+                .AddHeader("История цен блюд")
+                .AddParagraph($"Сформировано на дату {DateTime.Now}")
+                .AddTable(
+                    new[] { 3000, 5000, 3000 },
+                    tableData
+                )
+                .Build();
+        }
+        private async Task<List<DishPriceReportDataModel>> GetDishPriceHistoryAsync(CancellationToken ct)
+        {
+            try
+            {
+                var dishPriceHistories = await _dishStorageContract.GetHistoryAsync(ct);
+                return dishPriceHistories.GroupBy(x => x.DishName).Select(x => new DishPriceReportDataModel
+                {
+                    DishName = x.Key,
+                    DishPrices = x.Select(y => (y.OldPrice.ToString(), y.ChangeDate.ToString())).ToList()
+                }).ToList();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error fetching dish price history");
+                return new List<DishPriceReportDataModel>();
+            }
+        }
+        private async Task<List<SaleDataModel>> GetDataBySaleAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+        {
+            if (dateStart.IsDateNotOlder(dateFinish))
+            {
+                throw new IncorrectDatesException(dateStart, dateFinish);
+            }
+
+            var sales = await _saleStorageContract.GetListAsync(dateStart, dateFinish, ct);
+
+            return sales
+                .OrderBy(x => x.SaleDate)
+                .GroupBy(x => x.WorkerId)
+                .SelectMany(g => g)
+                .ToList();
+        }
+
+
+        private async Task<List<WorkerSalaryDataModel>> GetDataBySalaryAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+        {
+            if (dateStart.IsDateNotOlder(dateFinish))
+            {
+                throw new IncorrectDatesException(dateStart, dateFinish);
+            }
+            return [.. (await _salaryStorageContract.GetListAsync(dateStart, dateFinish, ct))
+                        .GroupBy(x => x.WorkerId)
+                        .Select(group => new WorkerSalaryDataModel
+                        {
+                            WorkerFIO = group.First().WorkerFIO,
+                            TotalSalary = group.Sum(y => y.Salary),
+                            FromPeriod = group.Min(y => y.SalaryDate),
+                            ToPeriod = group.Max(y => y.SalaryDate)
+                        })
+                        .OrderBy(x => x.WorkerFIO)];
+        }
+    }
+}

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/SalaryBusinessLogicContract.cs

@@ -2,24 +2,22 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
+using AndDietCokeContracts.Infrastrusture;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
 using AndDietCokeContracts.StoragesContracts;
 using Microsoft.Extensions.Logging;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using static AndDietCokeBuisnessLogic.Implementations.SalaryBusinessLogicContract;
 
 namespace AndDietCokeBuisnessLogic.Implementations;
 
 internal class SalaryBusinessLogicContract(ISalaryStorageContract salaryStorageContract,
-    ISaleStorageContract saleStorageContract, IPostStorageContract postStorageContract, IWorkerStorageContract workerStorageContract, ILogger logger) : ISalaryBusinessLogicContract
+    ISaleStorageContract saleStorageContract, IPostStorageContract postStorageContract, IWorkerStorageContract workerStorageContract, ILogger logger, IConfigurationSalary сonfiguration) : ISalaryBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly ISalaryStorageContract _salaryStorageContract = salaryStorageContract;
     private readonly ISaleStorageContract _saleStorageContract = saleStorageContract;
     private readonly IWorkerStorageContract _workerStorageContract = workerStorageContract;
+    private readonly IPostStorageContract _roleStorageContract = postStorageContract;
+    private readonly IConfigurationSalary _salaryConfiguration = сonfiguration;
 
     public List<SalaryDataModel> GetAllSalariesByPeriod(DateTime fromDate, DateTime toDate)
     {
@@ -57,12 +55,69 @@ internal class SalaryBusinessLogicContract(ISalaryStorageContract salaryStorageC
         var workers = _workerStorageContract.GetList() ?? throw new NullListException();
         foreach (var worker in workers)
         {
-            var sales = _saleStorageContract.GetList(startDate, finishDate, workerId: worker.Id)?.Sum(x => x.Dishes!.Count) ??
+            var sales = _saleStorageContract.GetList(startDate, finishDate, workerId: worker.Id) ??
                 throw new NullListException();
-            var salary = 100 + sales * 0.1;
+            var post = _roleStorageContract.GetElementById(worker.PostId) ?? throw new NullListException();
+            var salary = post.ConfigurationModel switch
+            {
+                null => 0,
+                WaiterPostConfiguration cpc => CalculateSalaryForCourier(sales, startDate, finishDate, cpc),
+                ChefPostConfiguration spc => CalculateSalaryForOperator(startDate, finishDate, spc),
+                PostConfiguration pc => pc.Rate,
+            };
             _logger.LogDebug("The employee {workerId} was paid a salary of {salary}", worker.Id, salary);
             _salaryStorageContract.AddElement(new SalaryDataModel(Guid.NewGuid().ToString(), worker.Id, finishDate, salary));
         }
     }
 
+    private double CalculateSalaryForCourier(List<SaleDataModel> sales, DateTime startDate, DateTime finishDate, WaiterPostConfiguration config)
+    {
+        double calcPercent = 0.0;
+        object lockObj = new();
+
+        var parallelOptions = new ParallelOptions
+        {
+            MaxDegreeOfParallelism = _salaryConfiguration.MaxConcurrentThreads
+        };
+
+        var days = Enumerable.Range(0, (finishDate - startDate).Days)
+                             .Select(offset => startDate.AddDays(offset))
+                             .ToList();
+
+        Parallel.ForEach(days, parallelOptions, date =>
+        {
+            var salesInDay = sales
+                .Where(x => x.SaleDate >= date && x.SaleDate < date.AddDays(1))
+                .ToArray();
+
+            if (salesInDay.Length > 0)
+            {
+                double dayPercent = (salesInDay.Sum(x => x.Sum) / salesInDay.Length) * config.SalePercent;
+                lock (lockObj)
+                {
+                    calcPercent += dayPercent;
+                }
+            }
+        });
+
+        double bonus = sales
+            .Where(x => x.Sum > _salaryConfiguration.ExtraSaleSum)
+            .Sum(x => x.Sum) * config.BonusForExtraSales;
+
+        return config.Rate + calcPercent + bonus;
+    }
+
+    private double CalculateSalaryForOperator(DateTime startDate, DateTime finishDate, ChefPostConfiguration config)
+    {
+        try
+        {
+            return config.Rate + config.PersonalCountTrendPremium * _workerStorageContract.GetWorkerTrend(startDate, finishDate);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error in the supervisor payroll process");
+            return 0;
+        }
+    }
+
 }

AndDietCokeProject/AndDietCokeBuisnessLogic/OfficePackage/BaseExcelBuilder.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AndDietCokeBuisnessLogic.OfficePackage
+{
+    public abstract class BaseExcelBuilder
+    {
+        public abstract BaseExcelBuilder AddHeader(string header, int startIndex, int count);
+
+        public abstract BaseExcelBuilder AddParagraph(string text, int columnIndex);
+
+        public abstract BaseExcelBuilder AddTable(int[] columnsWidths, List<string[]> data);
+
+        public abstract Stream Build();
+    }
+}

AndDietCokeProject/AndDietCokeBuisnessLogic/OfficePackage/BasePdfBuilder.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AndDietCokeBuisnessLogic.OfficePackage
+{
+    public abstract class BasePdfBuilder
+    {
+        public abstract BasePdfBuilder AddHeader(string header);
+
+        public abstract BasePdfBuilder AddParagraph(string text);
+
+        public abstract BasePdfBuilder AddPieChart(string title, List<(string Caption, double Value)> data);
+
+        public abstract Stream Build();
+    }
+}

AndDietCokeProject/AndDietCokeBuisnessLogic/OfficePackage/BaseWordBuilder.cs

@@ -0,0 +1,12 @@
+
+namespace AndDietCokeBuisnessLogic.OfficePackage
+{
+    public abstract class BaseWordBuilder
+    {
+        public abstract BaseWordBuilder AddHeader(string header);
+        public abstract BaseWordBuilder AddParagraph(string text);
+        public abstract BaseWordBuilder AddTable(int[] widths, List<string[]>
+        data);
+        public abstract Stream Build();
+    }
+}

AndDietCokeProject/AndDietCokeBuisnessLogic/OfficePackage/MigraDocPdfBuilder.cs

@@ -0,0 +1,86 @@
+using MigraDoc.DocumentObjectModel;
+using MigraDoc.DocumentObjectModel.Shapes.Charts;
+using MigraDoc.Rendering;
+using System.Text;
+
+namespace AndDietCokeBuisnessLogic.OfficePackage
+{
+    internal class MigraDocPdfBuilder : BasePdfBuilder
+    {
+        private readonly Document _document;
+
+        public MigraDocPdfBuilder()
+        {
+            Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
+            _document = new Document();
+            DefineStyles();
+        }
+
+        public override BasePdfBuilder AddHeader(string header)
+        {
+            _document.AddSection().AddParagraph(header, "NormalBold");
+            return this;
+        }
+
+        public override BasePdfBuilder AddParagraph(string text)
+        {
+            _document.LastSection.AddParagraph(text, "Normal");
+            return this;
+        }
+
+        public override BasePdfBuilder AddPieChart(string title, List<(string Caption, double Value)> data)
+        {
+            if (data == null || data.Count == 0)
+            {
+                return this;
+            }
+
+            var chart = new Chart(ChartType.Pie2D);
+            var series = chart.SeriesCollection.AddSeries();
+            series.Add(data.Select(x => x.Value).ToArray());
+
+            var xseries = chart.XValues.AddXSeries();
+            xseries.Add(data.Select(x => x.Caption).ToArray());
+
+            chart.DataLabel.Type = DataLabelType.Percent;
+            chart.DataLabel.Position = DataLabelPosition.OutsideEnd;
+
+            chart.Width = Unit.FromCentimeter(16);
+            chart.Height = Unit.FromCentimeter(12);
+
+            chart.TopArea.AddParagraph(title);
+
+            chart.XAxis.MajorTickMark = TickMarkType.Outside;
+
+            chart.YAxis.MajorTickMark = TickMarkType.Outside;
+            chart.YAxis.HasMajorGridlines = true;
+
+            chart.PlotArea.LineFormat.Width = 1;
+            chart.PlotArea.LineFormat.Visible = true;
+
+            chart.TopArea.AddLegend();
+
+            _document.LastSection.Add(chart);
+
+            return this;
+        }
+
+        public override Stream Build()
+        {
+            var stream = new MemoryStream();
+            var renderer = new PdfDocumentRenderer(true)
+            {
+                Document = _document
+            };
+            renderer.RenderDocument();
+            renderer.PdfDocument.Save(stream);
+            return stream;
+        }
+
+        private void DefineStyles()
+        {
+            var style = _document.Styles.AddStyle("NormalBold", "Normal");
+            style.Font.Bold = true;
+        }
+    }
+}

AndDietCokeProject/AndDietCokeBuisnessLogic/OfficePackage/OpenExcelBuilder.cs

@@ -0,0 +1,305 @@
+
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Spreadsheet;
+using DocumentFormat.OpenXml;
+
+namespace AndDietCokeBuisnessLogic.OfficePackage
+{
+    internal class OpenXmlExcelBuilder : BaseExcelBuilder
+    {
+        private readonly SheetData _sheetData;
+
+        private readonly MergeCells _mergeCells;
+
+        private readonly Columns _columns;
+
+        private uint _rowIndex = 0;
+
+        public OpenXmlExcelBuilder()
+        {
+            _sheetData = new SheetData();
+            _mergeCells = new MergeCells();
+            _columns = new Columns();
+            _rowIndex = 1;
+        }
+
+        public override BaseExcelBuilder AddHeader(string header, int startIndex, int count)
+        {
+            CreateCell(startIndex, _rowIndex, header, StyleIndex.BoldTextWithoutBorder);
+            for (int i = startIndex + 1; i < startIndex + count; ++i)
+            {
+                CreateCell(i, _rowIndex, "", StyleIndex.SimpleTextWithoutBorder);
+            }
+
+            _mergeCells.Append(new MergeCell()
+            {
+                Reference =
+                new StringValue($"{GetExcelColumnName(startIndex)}{_rowIndex}:{GetExcelColumnName(startIndex + count - 1)}{_rowIndex}")
+            });
+
+            _rowIndex++;
+            return this;
+        }
+
+        public override BaseExcelBuilder AddParagraph(string text, int columnIndex)
+        {
+            CreateCell(columnIndex, _rowIndex++, text, StyleIndex.SimpleTextWithoutBorder);
+            return this;
+        }
+
+        public override BaseExcelBuilder AddTable(int[] columnsWidths, List<string[]> data)
+        {
+            if (columnsWidths == null || columnsWidths.Length == 0)
+            {
+                throw new ArgumentNullException(nameof(columnsWidths));
+            }
+
+            if (data == null || data.Count == 0)
+            {
+                throw new ArgumentNullException(nameof(data));
+            }
+
+            if (data.Any(x => x.Length != columnsWidths.Length))
+            {
+                throw new InvalidOperationException("widths.Length != data.Length");
+            }
+
+            uint counter = 1;
+            int coef = 2;
+            _columns.Append(columnsWidths.Select(x => new Column
+            {
+                Min = counter,
+                Max = counter++,
+                Width = x * coef,
+                CustomWidth = true
+            }));
+
+            for (var j = 0; j < data.First().Length; ++j)
+            {
+                CreateCell(j, _rowIndex, data.First()[j], StyleIndex.BoldTextWithBorder);
+            }
+
+            _rowIndex++;
+            for (var i = 1; i < data.Count - 1; ++i)
+            {
+                for (var j = 0; j < data[i].Length; ++j)
+                {
+                    CreateCell(j, _rowIndex, data[i][j], StyleIndex.SimpleTextWithBorder);
+                }
+
+                _rowIndex++;
+            }
+
+            for (var j = 0; j < data.Last().Length; ++j)
+            {
+                CreateCell(j, _rowIndex, data.Last()[j], StyleIndex.BoldTextWithBorder);
+            }
+
+            _rowIndex++;
+            return this;
+        }
+
+        public override Stream Build()
+        {
+            var stream = new MemoryStream();
+            using var spreadsheetDocument = SpreadsheetDocument.Create(stream, SpreadsheetDocumentType.Workbook);
+            var workbookpart = spreadsheetDocument.AddWorkbookPart();
+            GenerateStyle(workbookpart);
+            workbookpart.Workbook = new Workbook();
+            var worksheetPart = workbookpart.AddNewPart<WorksheetPart>();
+            worksheetPart.Worksheet = new Worksheet();
+            if (_columns.HasChildren)
+            {
+                worksheetPart.Worksheet.Append(_columns);
+            }
+
+            worksheetPart.Worksheet.Append(_sheetData);
+            var sheets = spreadsheetDocument.WorkbookPart!.Workbook.AppendChild(new Sheets());
+            var sheet = new Sheet()
+            {
+                Id = spreadsheetDocument.WorkbookPart.GetIdOfPart(worksheetPart),
+                SheetId = 1,
+                Name = "Лист 1"
+            };
+
+            sheets.Append(sheet);
+            if (_mergeCells.HasChildren)
+            {
+                worksheetPart.Worksheet.InsertAfter(_mergeCells, worksheetPart.Worksheet.Elements<SheetData>().First());
+            }
+            return stream;
+        }
+
+        private static void GenerateStyle(WorkbookPart workbookPart)
+        {
+            var workbookStylesPart = workbookPart.AddNewPart<WorkbookStylesPart>();
+            workbookStylesPart.Stylesheet = new Stylesheet();
+
+            var fonts = new Fonts() { Count = 2, KnownFonts = BooleanValue.FromBoolean(true) };
+            fonts.Append(new DocumentFormat.OpenXml.Spreadsheet.Font
+            {
+                FontSize = new FontSize() { Val = 11 },
+                FontName = new FontName() { Val = "Calibri" },
+                FontFamilyNumbering = new FontFamilyNumbering() { Val = 2 },
+                FontScheme = new FontScheme() { Val = new EnumValue<FontSchemeValues>(FontSchemeValues.Minor) }
+            });
+            fonts.Append(new DocumentFormat.OpenXml.Spreadsheet.Font
+            {
+                FontSize = new FontSize() { Val = 11 },
+                FontName = new FontName() { Val = "Calibri" },
+                FontFamilyNumbering = new FontFamilyNumbering() { Val = 2 },
+                FontScheme = new FontScheme() { Val = new EnumValue<FontSchemeValues>(FontSchemeValues.Minor) },
+                Bold = new Bold()
+            });
+            workbookStylesPart.Stylesheet.Append(fonts);
+
+            // Default Fill
+            var fills = new Fills() { Count = 1 };
+            fills.Append(new Fill
+            {
+                PatternFill = new PatternFill() { PatternType = new EnumValue<PatternValues>(PatternValues.None) }
+            });
+            workbookStylesPart.Stylesheet.Append(fills);
+
+            // Default Border
+            var borders = new Borders() { Count = 2 };
+            borders.Append(new Border
+            {
+                LeftBorder = new LeftBorder(),
+                RightBorder = new RightBorder(),
+                TopBorder = new TopBorder(),
+                BottomBorder = new BottomBorder(),
+                DiagonalBorder = new DiagonalBorder()
+            });
+            borders.Append(new Border
+            {
+                LeftBorder = new LeftBorder() { Style = BorderStyleValues.Thin },
+                RightBorder = new RightBorder() { Style = BorderStyleValues.Thin },
+                TopBorder = new TopBorder() { Style = BorderStyleValues.Thin },
+                BottomBorder = new BottomBorder() { Style = BorderStyleValues.Thin }
+            });
+            workbookStylesPart.Stylesheet.Append(borders);
+
+            // Default cell format and a date cell format
+            var cellFormats = new CellFormats() { Count = 4 };
+            cellFormats.Append(new CellFormat
+            {
+                NumberFormatId = 0,
+                FormatId = 0,
+                FontId = 0,
+                BorderId = 0,
+                FillId = 0,
+                Alignment = new Alignment()
+                {
+                    Horizontal = HorizontalAlignmentValues.Left,
+                    Vertical = VerticalAlignmentValues.Center,
+                    WrapText = true
+                }
+            });
+            cellFormats.Append(new CellFormat
+            {
+                NumberFormatId = 0,
+                FormatId = 0,
+                FontId = 0,
+                BorderId = 1,
+                FillId = 0,
+                Alignment = new Alignment()
+                {
+                    Horizontal = HorizontalAlignmentValues.Left,
+                    Vertical = VerticalAlignmentValues.Center,
+                    WrapText = true
+                }
+            });
+            cellFormats.Append(new CellFormat
+            {
+                NumberFormatId = 0,
+                FormatId = 0,
+                FontId = 1,
+                BorderId = 0,
+                FillId = 0,
+                Alignment = new Alignment()
+                {
+                    Horizontal = HorizontalAlignmentValues.Center,
+                    Vertical = VerticalAlignmentValues.Center,
+                    WrapText = true
+                }
+            });
+            cellFormats.Append(new CellFormat
+            {
+                NumberFormatId = 0,
+                FormatId = 0,
+                FontId = 1,
+                BorderId = 1,
+                FillId = 0,
+                Alignment = new Alignment()
+                {
+                    Horizontal = HorizontalAlignmentValues.Center,
+                    Vertical = VerticalAlignmentValues.Center,
+                    WrapText = true
+                }
+            });
+            workbookStylesPart.Stylesheet.Append(cellFormats);
+        }
+
+        private enum StyleIndex
+        {
+            SimpleTextWithoutBorder = 0,
+            SimpleTextWithBorder = 1,
+            BoldTextWithoutBorder = 2,
+            BoldTextWithBorder = 3
+        }
+
+        private void CreateCell(int columnIndex, uint rowIndex, string text, StyleIndex styleIndex)
+        {
+            var columnName = GetExcelColumnName(columnIndex);
+            var cellReference = columnName + rowIndex;
+            var row = _sheetData.Elements<Row>().FirstOrDefault(r => r.RowIndex! == rowIndex);
+            if (row == null)
+            {
+                row = new Row() { RowIndex = rowIndex };
+                _sheetData.Append(row);
+            }
+
+            var newCell = row.Elements<Cell>()
+                .FirstOrDefault(c => c.CellReference != null && c.CellReference.Value == columnName + rowIndex);
+            if (newCell == null)
+            {
+                Cell? refCell = null;
+                foreach (Cell cell in row.Elements<Cell>())
+                {
+                    if (cell.CellReference?.Value != null && cell.CellReference.Value.Length == cellReference.Length)
+                    {
+                        if (string.Compare(cell.CellReference.Value, cellReference, true) > 0)
+                        {
+                            refCell = cell;
+                            break;
+                        }
+                    }
+                }
+                newCell = new Cell() { CellReference = cellReference };
+                row.InsertBefore(newCell, refCell);
+            }
+
+            newCell.CellValue = new CellValue(text);
+            newCell.DataType = CellValues.String;
+            newCell.StyleIndex = (uint)styleIndex;
+        }
+
+        private static string GetExcelColumnName(int columnNumber)
+        {
+            columnNumber += 1;
+            int dividend = columnNumber;
+            string columnName = string.Empty;
+            int modulo;
+
+            while (dividend > 0)
+            {
+                modulo = (dividend - 1) % 26;
+                columnName = Convert.ToChar(65 + modulo).ToString() + columnName;
+                dividend = (dividend - modulo) / 26;
+            }
+
+            return columnName;
+        }
+    }
+}

AndDietCokeProject/AndDietCokeBuisnessLogic/OfficePackage/OpenXmlWordBuilder.cs

@@ -0,0 +1,93 @@
+using DocumentFormat.OpenXml;
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Wordprocessing;
+namespace AndDietCokeBuisnessLogic.OfficePackage;
+
+internal class OpenXmlWordBuilder : BaseWordBuilder
+{
+    private readonly Document _document;
+
+    private readonly Body _body;
+
+    public OpenXmlWordBuilder()
+    {
+        _document = new Document();
+        _body = _document.AppendChild(new Body());
+    }
+
+    public override BaseWordBuilder AddHeader(string header)
+    {
+        var paragraph = _body.AppendChild(new Paragraph());
+        var run = paragraph.AppendChild(new Run());
+        run.AppendChild(new RunProperties(new Bold()));
+        run.AppendChild(new Text(header));
+
+        return this;
+    }
+
+    public override BaseWordBuilder AddParagraph(string text)
+    {
+        var paragraph = _body.AppendChild(new Paragraph());
+        var run = paragraph.AppendChild(new Run());
+        run.AppendChild(new Text(text));
+
+        return this;
+    }
+
+    public override BaseWordBuilder AddTable(int[] widths, List<string[]> data)
+    {
+        if (widths == null || widths.Length == 0)
+        {
+            throw new ArgumentNullException(nameof(widths));
+        }
+
+        if (data == null || data.Count == 0)
+        {
+            throw new ArgumentNullException(nameof(data));
+        }
+
+        if (data.Any(x => x.Length != widths.Length))
+        {
+            throw new InvalidOperationException("widths.Length != data.Length");
+        }
+
+        var table = new Table();
+        table.AppendChild(new TableProperties(
+            new TableBorders(
+                new TopBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new BottomBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new LeftBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new RightBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new InsideHorizontalBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new InsideVerticalBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 }
+            )
+        ));
+
+        // Заголовок
+        var tr = new TableRow();
+        for (var j = 0; j < widths.Length; ++j)
+        {
+            tr.Append(new TableCell(
+                new TableCellProperties(new TableCellWidth() { Width = widths[j].ToString() }),
+                new Paragraph(new Run(new RunProperties(new Bold()), new Text(data.First()[j])))));
+        }
+        table.Append(tr);
+
+        // Данные
+        table.Append(data.Skip(1).Select(x =>
+            new TableRow(x.Select(y => new TableCell(new Paragraph(new Run(new Text(y))))))));
+
+        _body.Append(table);
+
+        return this;
+    }
+
+    public override Stream Build()
+    {
+        var stream = new MemoryStream();
+        using var wordDocument = WordprocessingDocument.Create(stream, WordprocessingDocumentType.Document);
+        var mainPart = wordDocument.AddMainDocumentPart();
+        mainPart.Document = _document;
+        return stream;
+    }
+}

AndDietCokeProject/AndDietCokeDatabase/AndDietCokeDatabase.csproj

@@ -11,6 +11,11 @@
     <PackageReference Include="AutoMapper" Version="14.0.0" />
     <PackageReference Include="EntityFramework" Version="6.5.1" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.4" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.4">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="Npgsql" Version="9.0.3" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="9.0.4" />
   </ItemGroup>

AndDietCokeProject/AndDietCokeDatabase/AndDietCokeDbContext.cs

@@ -1,6 +1,10 @@
 using AndDietCokeDatabase.Models;
 using AndDietCokeContracts.Infrastrusture;
 using Microsoft.EntityFrameworkCore;
+using System.Data;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 
 namespace AndDietCokeDatabase;
 
@@ -43,6 +47,14 @@ public class AndDietCokeDbContext : DbContext
 
         modelBuilder.Entity<OrderDish>()
             .HasKey(x => new { x.OrderId, x.DishId });
+
+        modelBuilder.Entity<Post>()
+            .Property(x => x.Configuration)
+            .HasColumnType("jsonb")
+            .HasConversion(
+                x => SerializeRoleConfiguration(x),
+                x => DeserialzeRoleConfiguration(x)
+    );
     }
 
     public DbSet<Buyer> Buyers { get; set; }
@@ -60,4 +72,13 @@ public class AndDietCokeDbContext : DbContext
     public DbSet<OrderDish> OrderDishes { get; set; }
 
     public DbSet<Worker> Workers { get; set; }
+
+    private static string SerializeRoleConfiguration(PostConfiguration roleConfiguration) => JsonConvert.SerializeObject(roleConfiguration);
+
+    private static PostConfiguration DeserialzeRoleConfiguration(string jsonString) => JToken.Parse(jsonString).Value<string>("Type") switch
+    {
+        nameof(WaiterPostConfiguration) => JsonConvert.DeserializeObject<WaiterPostConfiguration>(jsonString)!,
+        nameof(ChefPostConfiguration) => JsonConvert.DeserializeObject<ChefPostConfiguration>(jsonString)!,
+        _ => JsonConvert.DeserializeObject<PostConfiguration>(jsonString)!,
+    };
 }

AndDietCokeProject/AndDietCokeDatabase/DefaultConfigurationDatabase.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using AndDietCokeContracts.Infrastrusture;
+
+namespace AndDietCokeDatabase;
+
+class DefaultConfigurationDatabase : IConfigurationDatabase
+{
+    public string ConnectionString => "";
+}

AndDietCokeProject/AndDietCokeDatabase/Implementations/DishStorageContract.cs

@@ -173,4 +173,21 @@ internal class DishStorageContract : IDishStorageContract
     }
 
     private Dish? GetDishById(string id) => _dbContext.Dishes.FirstOrDefault(x => x.Id == id && !x.IsDeleted);
+
+    public async Task<List<DishHistoryDataModel>> GetHistoryAsync(CancellationToken ct)
+    {
+        try
+        {
+            var entities = await _dbContext.DishHistories
+                .Include(x => x.Dish)
+                .ToListAsync(ct);
+
+            return entities.Select(x => _mapper.Map<DishHistoryDataModel>(x)).ToList();
+        }
+        catch (Exception ex)
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new StorageException(ex);
+        }
+    }
 }

AndDietCokeProject/AndDietCokeDatabase/Implementations/PostStorageContract.cs

@@ -29,7 +29,8 @@ internal class PostStorageContract : IPostStorageContract
                 .ForMember(x => x.Id, x => x.Ignore())
                 .ForMember(x => x.PostId, x => x.MapFrom(src => src.Id))
                 .ForMember(x => x.IsActual, x => x.MapFrom(src => true))
-                .ForMember(x => x.ChangeDate, x => x.MapFrom(src => DateTime.UtcNow));
+                .ForMember(x => x.ChangeDate, x => x.MapFrom(src => DateTime.UtcNow))
+                .ForMember(x => x.Configuration, x => x.MapFrom(src => src.ConfigurationModel));
         });
         _mapper = new Mapper(config);
     }

AndDietCokeProject/AndDietCokeDatabase/Implementations/SalaryStorageContract.cs

@@ -3,11 +3,8 @@ using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.StoragesContracts;
 using AndDietCokeDatabase.Models;
 using AutoMapper;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using Microsoft.EntityFrameworkCore;
+
 
 namespace AndDietCokeDatabase.Implementations;
 
@@ -61,4 +58,17 @@ internal class SalaryStorageContract : ISalaryStorageContract
             throw new StorageException(ex);
         }
     }
+
+    public async Task<List<SalaryDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken cancellationToken)
+    {
+        try
+        {
+            return [.. await _dbContext.Salaries.Include(x => x.Worker).Where(x => x.SalaryDate >= startDate && x.SalaryDate <= endDate).Select(x => _mapper.Map<SalaryDataModel>(x)).ToListAsync()];
+        }
+        catch (Exception ex)
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new StorageException(ex);
+        }
+    }
 }

AndDietCokeProject/AndDietCokeDatabase/Implementations/SaleStorageContract.cs

@@ -10,7 +10,6 @@ using System.Text;
 using System.Threading.Tasks;
 using Microsoft.EntityFrameworkCore;
 
-
 namespace AndDietCokeDatabase.Implementations;
 
 internal class SaleStorageContract : ISaleStorageContract
@@ -118,4 +117,19 @@ internal class SaleStorageContract : ISaleStorageContract
     }
 
     private Sale? GetSaleById(string id) => _dbContext.Sales.Include(x => x.Buyer).Include(x => x.Worker).Include(x => x.OrderDishes)!.ThenInclude(x => x.Dish).FirstOrDefault(x => x.Id == id);
+
+    public Task<List<SaleDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct)
+    {
+        try
+        {
+            var query = _dbContext.Sales.Include(x => x.Buyer).Include(x => x.Worker).Include(x => x.OrderDishes)!.ThenInclude(x => x.Dish).AsQueryable();
+            query = query.Where(x => x.SaleDate.Date >= startDate.Date && x.SaleDate.Date < endDate.Date);
+            return Task.FromResult(query.Select(x => _mapper.Map<SaleDataModel>(x)).ToList());
+        }
+        catch (Exception ex)
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new StorageException(ex);
+        }
+    }
 }

AndDietCokeProject/AndDietCokeDatabase/Implementations/WorkerStorageContract.cs

@@ -105,6 +105,21 @@ internal class WorkerStorageContract : IWorkerStorageContract
         }
     }
 
+    public int GetWorkerTrend(DateTime fromPeriod, DateTime toPeriod)
+    {
+        try
+        {
+            var countWorkersOnBegining = _dbContext.Workers.Count(x => x.EmploymentDate < fromPeriod && (!x.IsDeleted || x.DateOfDelete > fromPeriod));
+            var countWorkersOnEnding = _dbContext.Workers.Count(x => x.EmploymentDate < toPeriod && (!x.IsDeleted || x.DateOfDelete > toPeriod));
+            return countWorkersOnEnding - countWorkersOnBegining;
+        }
+        catch (Exception ex)
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new StorageException(ex);
+        }
+    }
+
     public void UpdElement(WorkerDataModel workerDataModel)
     {
         try
@@ -131,6 +146,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         {
             var element = GetWorkerById(id) ?? throw new ElementNotFoundException(id);
             element.IsDeleted = true;
+            element.DateOfDelete = DateTime.UtcNow;
             _dbContext.SaveChanges();
         }
         catch (ElementNotFoundException)

AndDietCokeProject/AndDietCokeDatabase/Migrations/20250525153604_FirstMigration.Designer.cs

@@ -0,0 +1,327 @@
+// <auto-generated />
+using System;
+using AndDietCokeDatabase;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace AndDietCokeDatabase.Migrations
+{
+    [DbContext(typeof(AndDietCokeDbContext))]
+    [Migration("20250525153604_FirstMigration")]
+    partial class FirstMigration
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.4")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Buyer", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<double>("DiscountSize")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("FIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PhoneNumber")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PhoneNumber")
+                        .IsUnique();
+
+                    b.ToTable("Buyers");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Dish", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("DishName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("DishType")
+                        .HasColumnType("integer");
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("boolean");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DishName", "IsDeleted")
+                        .IsUnique()
+                        .HasFilter("\"IsDeleted\" = FALSE");
+
+                    b.ToTable("Dishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.DishHistory", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("ChangeDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("DishId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("OldPrice")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DishId");
+
+                    b.ToTable("DishHistories");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.OrderDish", b =>
+                {
+                    b.Property<string>("OrderId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("DishId")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("SaleId")
+                        .HasColumnType("text");
+
+                    b.HasKey("OrderId", "DishId");
+
+                    b.HasIndex("DishId");
+
+                    b.HasIndex("SaleId");
+
+                    b.ToTable("OrderDishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Post", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("ChangeDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<bool>("IsActual")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("PostId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PostName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("PostType")
+                        .HasColumnType("integer");
+
+                    b.Property<double>("Salary")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PostId", "IsActual")
+                        .IsUnique()
+                        .HasFilter("\"IsActual\" = TRUE");
+
+                    b.HasIndex("PostName", "IsActual")
+                        .IsUnique()
+                        .HasFilter("\"IsActual\" = TRUE");
+
+                    b.ToTable("Posts");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Salary", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("SalaryDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("WorkerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("WorkerSalary")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("WorkerId");
+
+                    b.ToTable("Salaries");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("BuyerId")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("IsCancel")
+                        .HasColumnType("boolean");
+
+                    b.Property<bool>("IsConstantClient")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTime>("SaleDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("WorkerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BuyerId");
+
+                    b.HasIndex("WorkerId");
+
+                    b.ToTable("Sales");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Worker", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("BirthDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<DateTime>("EmploymentDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("FIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("PostId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Workers");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.DishHistory", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Dish", "Dish")
+                        .WithMany("DishHistories")
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Dish");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.OrderDish", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Dish", "Dish")
+                        .WithMany()
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AndDietCokeDatabase.Models.Sale", "Sale")
+                        .WithMany("OrderDishes")
+                        .HasForeignKey("SaleId");
+
+                    b.Navigation("Dish");
+
+                    b.Navigation("Sale");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Salary", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Worker", "Worker")
+                        .WithMany("Salaries")
+                        .HasForeignKey("WorkerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Worker");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Buyer", "Buyer")
+                        .WithMany("Sales")
+                        .HasForeignKey("BuyerId");
+
+                    b.HasOne("AndDietCokeDatabase.Models.Worker", "Worker")
+                        .WithMany("Sales")
+                        .HasForeignKey("WorkerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Buyer");
+
+                    b.Navigation("Worker");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Buyer", b =>
+                {
+                    b.Navigation("Sales");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Dish", b =>
+                {
+                    b.Navigation("DishHistories");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.Navigation("OrderDishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Worker", b =>
+                {
+                    b.Navigation("Salaries");
+
+                    b.Navigation("Sales");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

AndDietCokeProject/AndDietCokeDatabase/Migrations/20250525153604_FirstMigration.cs

@@ -0,0 +1,256 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace AndDietCokeDatabase.Migrations
+{
+    /// <inheritdoc />
+    public partial class FirstMigration : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Buyers",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    FIO = table.Column<string>(type: "text", nullable: false),
+                    PhoneNumber = table.Column<string>(type: "text", nullable: false),
+                    DiscountSize = table.Column<double>(type: "double precision", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Buyers", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Dishes",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    DishName = table.Column<string>(type: "text", nullable: false),
+                    DishType = table.Column<int>(type: "integer", nullable: false),
+                    Price = table.Column<double>(type: "double precision", nullable: false),
+                    IsDeleted = table.Column<bool>(type: "boolean", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Dishes", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Posts",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    PostId = table.Column<string>(type: "text", nullable: false),
+                    PostName = table.Column<string>(type: "text", nullable: false),
+                    PostType = table.Column<int>(type: "integer", nullable: false),
+                    Salary = table.Column<double>(type: "double precision", nullable: false),
+                    IsActual = table.Column<bool>(type: "boolean", nullable: false),
+                    ChangeDate = table.Column<DateTime>(type: "timestamp without time zone", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Posts", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Workers",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    FIO = table.Column<string>(type: "text", nullable: false),
+                    PostId = table.Column<string>(type: "text", nullable: false),
+                    BirthDate = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
+                    EmploymentDate = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
+                    IsDeleted = table.Column<bool>(type: "boolean", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Workers", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "DishHistories",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    DishId = table.Column<string>(type: "text", nullable: false),
+                    OldPrice = table.Column<double>(type: "double precision", nullable: false),
+                    ChangeDate = table.Column<DateTime>(type: "timestamp without time zone", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_DishHistories", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_DishHistories_Dishes_DishId",
+                        column: x => x.DishId,
+                        principalTable: "Dishes",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Salaries",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    WorkerId = table.Column<string>(type: "text", nullable: false),
+                    SalaryDate = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
+                    WorkerSalary = table.Column<double>(type: "double precision", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Salaries", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Salaries_Workers_WorkerId",
+                        column: x => x.WorkerId,
+                        principalTable: "Workers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Sales",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    WorkerId = table.Column<string>(type: "text", nullable: false),
+                    BuyerId = table.Column<string>(type: "text", nullable: true),
+                    SaleDate = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
+                    Sum = table.Column<double>(type: "double precision", nullable: false),
+                    IsConstantClient = table.Column<bool>(type: "boolean", nullable: false),
+                    IsCancel = table.Column<bool>(type: "boolean", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Sales", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Sales_Buyers_BuyerId",
+                        column: x => x.BuyerId,
+                        principalTable: "Buyers",
+                        principalColumn: "Id");
+                    table.ForeignKey(
+                        name: "FK_Sales_Workers_WorkerId",
+                        column: x => x.WorkerId,
+                        principalTable: "Workers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "OrderDishes",
+                columns: table => new
+                {
+                    OrderId = table.Column<string>(type: "text", nullable: false),
+                    DishId = table.Column<string>(type: "text", nullable: false),
+                    Count = table.Column<int>(type: "integer", nullable: false),
+                    Price = table.Column<double>(type: "double precision", nullable: false),
+                    SaleId = table.Column<string>(type: "text", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_OrderDishes", x => new { x.OrderId, x.DishId });
+                    table.ForeignKey(
+                        name: "FK_OrderDishes_Dishes_DishId",
+                        column: x => x.DishId,
+                        principalTable: "Dishes",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_OrderDishes_Sales_SaleId",
+                        column: x => x.SaleId,
+                        principalTable: "Sales",
+                        principalColumn: "Id");
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Buyers_PhoneNumber",
+                table: "Buyers",
+                column: "PhoneNumber",
+                unique: true);
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Dishes_DishName_IsDeleted",
+                table: "Dishes",
+                columns: new[] { "DishName", "IsDeleted" },
+                unique: true,
+                filter: "\"IsDeleted\" = FALSE");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_DishHistories_DishId",
+                table: "DishHistories",
+                column: "DishId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_OrderDishes_DishId",
+                table: "OrderDishes",
+                column: "DishId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_OrderDishes_SaleId",
+                table: "OrderDishes",
+                column: "SaleId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Posts_PostId_IsActual",
+                table: "Posts",
+                columns: new[] { "PostId", "IsActual" },
+                unique: true,
+                filter: "\"IsActual\" = TRUE");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Posts_PostName_IsActual",
+                table: "Posts",
+                columns: new[] { "PostName", "IsActual" },
+                unique: true,
+                filter: "\"IsActual\" = TRUE");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Salaries_WorkerId",
+                table: "Salaries",
+                column: "WorkerId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Sales_BuyerId",
+                table: "Sales",
+                column: "BuyerId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Sales_WorkerId",
+                table: "Sales",
+                column: "WorkerId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "DishHistories");
+
+            migrationBuilder.DropTable(
+                name: "OrderDishes");
+
+            migrationBuilder.DropTable(
+                name: "Posts");
+
+            migrationBuilder.DropTable(
+                name: "Salaries");
+
+            migrationBuilder.DropTable(
+                name: "Dishes");
+
+            migrationBuilder.DropTable(
+                name: "Sales");
+
+            migrationBuilder.DropTable(
+                name: "Buyers");
+
+            migrationBuilder.DropTable(
+                name: "Workers");
+        }
+    }
+}

AndDietCokeProject/AndDietCokeDatabase/Migrations/20250525160705_ChangeFieldsInPost.Designer.cs

@@ -0,0 +1,328 @@
+// <auto-generated />
+using System;
+using AndDietCokeDatabase;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace AndDietCokeDatabase.Migrations
+{
+    [DbContext(typeof(AndDietCokeDbContext))]
+    [Migration("20250525160705_ChangeFieldsInPost")]
+    partial class ChangeFieldsInPost
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.4")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Buyer", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<double>("DiscountSize")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("FIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PhoneNumber")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PhoneNumber")
+                        .IsUnique();
+
+                    b.ToTable("Buyers");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Dish", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("DishName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("DishType")
+                        .HasColumnType("integer");
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("boolean");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DishName", "IsDeleted")
+                        .IsUnique()
+                        .HasFilter("\"IsDeleted\" = FALSE");
+
+                    b.ToTable("Dishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.DishHistory", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("ChangeDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("DishId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("OldPrice")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DishId");
+
+                    b.ToTable("DishHistories");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.OrderDish", b =>
+                {
+                    b.Property<string>("OrderId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("DishId")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("SaleId")
+                        .HasColumnType("text");
+
+                    b.HasKey("OrderId", "DishId");
+
+                    b.HasIndex("DishId");
+
+                    b.HasIndex("SaleId");
+
+                    b.ToTable("OrderDishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Post", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("ChangeDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("Configuration")
+                        .IsRequired()
+                        .HasColumnType("jsonb");
+
+                    b.Property<bool>("IsActual")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("PostId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PostName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("PostType")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PostId", "IsActual")
+                        .IsUnique()
+                        .HasFilter("\"IsActual\" = TRUE");
+
+                    b.HasIndex("PostName", "IsActual")
+                        .IsUnique()
+                        .HasFilter("\"IsActual\" = TRUE");
+
+                    b.ToTable("Posts");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Salary", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("SalaryDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("WorkerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("WorkerSalary")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("WorkerId");
+
+                    b.ToTable("Salaries");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("BuyerId")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("IsCancel")
+                        .HasColumnType("boolean");
+
+                    b.Property<bool>("IsConstantClient")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTime>("SaleDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("WorkerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BuyerId");
+
+                    b.HasIndex("WorkerId");
+
+                    b.ToTable("Sales");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Worker", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("BirthDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<DateTime>("EmploymentDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("FIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("PostId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Workers");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.DishHistory", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Dish", "Dish")
+                        .WithMany("DishHistories")
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Dish");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.OrderDish", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Dish", "Dish")
+                        .WithMany()
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AndDietCokeDatabase.Models.Sale", "Sale")
+                        .WithMany("OrderDishes")
+                        .HasForeignKey("SaleId");
+
+                    b.Navigation("Dish");
+
+                    b.Navigation("Sale");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Salary", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Worker", "Worker")
+                        .WithMany("Salaries")
+                        .HasForeignKey("WorkerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Worker");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Buyer", "Buyer")
+                        .WithMany("Sales")
+                        .HasForeignKey("BuyerId");
+
+                    b.HasOne("AndDietCokeDatabase.Models.Worker", "Worker")
+                        .WithMany("Sales")
+                        .HasForeignKey("WorkerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Buyer");
+
+                    b.Navigation("Worker");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Buyer", b =>
+                {
+                    b.Navigation("Sales");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Dish", b =>
+                {
+                    b.Navigation("DishHistories");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.Navigation("OrderDishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Worker", b =>
+                {
+                    b.Navigation("Salaries");
+
+                    b.Navigation("Sales");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

AndDietCokeProject/AndDietCokeDatabase/Migrations/20250525160705_ChangeFieldsInPost.cs

@@ -0,0 +1,40 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace AndDietCokeDatabase.Migrations
+{
+    /// <inheritdoc />
+    public partial class ChangeFieldsInPost : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "Salary",
+                table: "Posts");
+
+            migrationBuilder.AddColumn<string>(
+                name: "Configuration",
+                table: "Posts",
+                type: "jsonb",
+                nullable: false,
+                defaultValue: "");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "Configuration",
+                table: "Posts");
+
+            migrationBuilder.AddColumn<double>(
+                name: "Salary",
+                table: "Posts",
+                type: "double precision",
+                nullable: false,
+                defaultValue: 0.0);
+        }
+    }
+}

AndDietCokeProject/AndDietCokeDatabase/Migrations/AndDietCokeDbContextModelSnapshot.cs

@@ -0,0 +1,325 @@
+// <auto-generated />
+using System;
+using AndDietCokeDatabase;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace AndDietCokeDatabase.Migrations
+{
+    [DbContext(typeof(AndDietCokeDbContext))]
+    partial class AndDietCokeDbContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.4")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Buyer", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<double>("DiscountSize")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("FIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PhoneNumber")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PhoneNumber")
+                        .IsUnique();
+
+                    b.ToTable("Buyers");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Dish", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("DishName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("DishType")
+                        .HasColumnType("integer");
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("boolean");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DishName", "IsDeleted")
+                        .IsUnique()
+                        .HasFilter("\"IsDeleted\" = FALSE");
+
+                    b.ToTable("Dishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.DishHistory", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("ChangeDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("DishId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("OldPrice")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DishId");
+
+                    b.ToTable("DishHistories");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.OrderDish", b =>
+                {
+                    b.Property<string>("OrderId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("DishId")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("SaleId")
+                        .HasColumnType("text");
+
+                    b.HasKey("OrderId", "DishId");
+
+                    b.HasIndex("DishId");
+
+                    b.HasIndex("SaleId");
+
+                    b.ToTable("OrderDishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Post", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("ChangeDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("Configuration")
+                        .IsRequired()
+                        .HasColumnType("jsonb");
+
+                    b.Property<bool>("IsActual")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("PostId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PostName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("PostType")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PostId", "IsActual")
+                        .IsUnique()
+                        .HasFilter("\"IsActual\" = TRUE");
+
+                    b.HasIndex("PostName", "IsActual")
+                        .IsUnique()
+                        .HasFilter("\"IsActual\" = TRUE");
+
+                    b.ToTable("Posts");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Salary", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("SalaryDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("WorkerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("WorkerSalary")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("WorkerId");
+
+                    b.ToTable("Salaries");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("BuyerId")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("IsCancel")
+                        .HasColumnType("boolean");
+
+                    b.Property<bool>("IsConstantClient")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTime>("SaleDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("WorkerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BuyerId");
+
+                    b.HasIndex("WorkerId");
+
+                    b.ToTable("Sales");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Worker", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("BirthDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<DateTime>("EmploymentDate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("FIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("PostId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Workers");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.DishHistory", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Dish", "Dish")
+                        .WithMany("DishHistories")
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Dish");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.OrderDish", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Dish", "Dish")
+                        .WithMany()
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AndDietCokeDatabase.Models.Sale", "Sale")
+                        .WithMany("OrderDishes")
+                        .HasForeignKey("SaleId");
+
+                    b.Navigation("Dish");
+
+                    b.Navigation("Sale");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Salary", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Worker", "Worker")
+                        .WithMany("Salaries")
+                        .HasForeignKey("WorkerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Worker");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.HasOne("AndDietCokeDatabase.Models.Buyer", "Buyer")
+                        .WithMany("Sales")
+                        .HasForeignKey("BuyerId");
+
+                    b.HasOne("AndDietCokeDatabase.Models.Worker", "Worker")
+                        .WithMany("Sales")
+                        .HasForeignKey("WorkerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Buyer");
+
+                    b.Navigation("Worker");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Buyer", b =>
+                {
+                    b.Navigation("Sales");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Dish", b =>
+                {
+                    b.Navigation("DishHistories");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Sale", b =>
+                {
+                    b.Navigation("OrderDishes");
+                });
+
+            modelBuilder.Entity("AndDietCokeDatabase.Models.Worker", b =>
+                {
+                    b.Navigation("Salaries");
+
+                    b.Navigation("Sales");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

AndDietCokeProject/AndDietCokeDatabase/Models/Post.cs

@@ -1,4 +1,5 @@
 using AndDietCokeContracts.Enums;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -17,9 +18,7 @@ public class Post
 
     public PostType PostType { get; set; }
 
-    public double Salary { get; set; }
-
+    public required PostConfiguration Configuration { get; set; }
     public bool IsActual { get; set; }
-
     public DateTime ChangeDate { get; set; }
 }

AndDietCokeProject/AndDietCokeDatabase/Models/Worker.cs

@@ -22,7 +22,7 @@ public class Worker
 
     public DateTime EmploymentDate { get; set; }
     public bool IsDeleted { get; set; }
-   
+    public DateTime? DateOfDelete { get; set; }
     [NotMapped]
     public Post? Post { get; set; }
 

AndDietCokeProject/AndDietCokeDatabase/SampleContextFactory.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Microsoft.EntityFrameworkCore.Design;
+
+namespace AndDietCokeDatabase;
+
+internal class SampleContextFactory : IDesignTimeDbContextFactory<AndDietCokeDbContext>
+{
+    public AndDietCokeDbContext CreateDbContext(string[] args)
+    {
+        return new AndDietCokeDbContext(new DefaultConfigurationDatabase());
+    }
+}

AndDietCokeProject/AndDietCokeProject/AdapterContracts/IReportAdapter.cs

@@ -0,0 +1,15 @@
+
+using AndDietCokeContracts.AdapterContracts.OperationResponses;
+
+namespace AndDietCokeContracts.AdapterContracts
+{
+    public interface IReportAdapter
+    {
+        Task<ReportOperationResponse> GetDishPricesByDishAsync(CancellationToken cancellationToken);
+        Task<ReportOperationResponse> CreateDocumentDishPricesByDishAsync(CancellationToken cancellationToken);
+        Task<ReportOperationResponse> GetSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken cancellationToken);
+        Task<ReportOperationResponse> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken cancellationToken);
+        Task<ReportOperationResponse> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken cancellationToken);
+        Task<ReportOperationResponse> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    }
+}

AndDietCokeProject/AndDietCokeProject/AdapterContracts/OperationResponses/ReportOperationResponse.cs

@@ -0,0 +1,17 @@
+using AndDietCokeContracts.DataModels;
+using AndDietCokeContracts.Infrastrusture;
+using AndDietCokeContracts.ViewModels;
+namespace AndDietCokeContracts.AdapterContracts.OperationResponses
+{
+    public class ReportOperationResponse : OperationResponse
+    {
+        public static ReportOperationResponse OK(List<DishPriceReportViewModel> data) => OK<ReportOperationResponse, List<DishPriceReportViewModel>>(data);
+        public static ReportOperationResponse OK(Stream data, string fileName) => OK<ReportOperationResponse, Stream>(data, fileName);
+        public static ReportOperationResponse OK(List<SaleViewModel> data) => OK<ReportOperationResponse, List<SaleViewModel>>(data);
+        public static ReportOperationResponse OK(List<WorkerSalaryViewModel> data) => OK<ReportOperationResponse, List<WorkerSalaryViewModel>>(data);
+        public static ReportOperationResponse NoContent() => NoContent<ReportOperationResponse>();
+        public static ReportOperationResponse NotFound(string message) => NotFound<ReportOperationResponse>(message);
+        public static ReportOperationResponse BadRequest(string message) => BadRequest<ReportOperationResponse>(message);
+        public static ReportOperationResponse InternalServerError(string message) => InternalServerError<ReportOperationResponse>(message);
+    }
+}

AndDietCokeProject/AndDietCokeProject/BindingModels/PostBindingModel.cs

@@ -9,12 +9,8 @@ namespace AndDietCokeContracts.BindingModels;
 public class PostBindingModel
 {
     public string? Id { get; set; }
-
-    public string? PostId => Id;
-
-    public string? PostName { get; set; }
-
     public string? PostType { get; set; }
-
-    public double Salary { get; set; }
+    public string? PostId => Id;
+    public string? PostName { get; set; }
+    public string? ConfigurationJson { get; set; }
 }

AndDietCokeProject/AndDietCokeProject/BisnessLogicsContracts/IReportContract.cs

@@ -0,0 +1,19 @@
+using AndDietCokeContracts.DataModels;
+
+namespace AndDietCokeBuisnessLogic.BusinessLogicsContracts
+{
+    public interface IReportContract
+    {
+        Task<List<DishPriceReportDataModel>> GetDataDishPricesAsync(CancellationToken ct);
+
+        Task<List<SaleDataModel>> GetDataSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+        Task<List<WorkerSalaryDataModel>> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+        Task<Stream> CreateDocumentDishPricesByDishAsync(CancellationToken ct);
+
+        Task<Stream> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+        Task<Stream> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    }
+}

AndDietCokeProject/AndDietCokeProject/DataModels/DishPriceReportDataModel.cs

@@ -0,0 +1,9 @@
+
+namespace AndDietCokeContracts.DataModels
+{
+    public class DishPriceReportDataModel
+    {
+        public required string DishName { get; set; }
+        public required List<(string, string)> DishPrices { get; set; }
+    }
+}

AndDietCokeProject/AndDietCokeProject/DataModels/PostDataModel.cs

@@ -8,15 +8,31 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Xml;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
+using Newtonsoft.Json.Linq;
+using Newtonsoft.Json;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class PostDataModel(string id, string postName, PostType postType, double salary) : IValidation
+public class PostDataModel(string postid, string postName, PostType postType, PostConfiguration configuration) : IValidation
 {
-    public string Id { get; private set; } = id;
+    public string Id { get; private set; } = postid;
     public string PostName { get; private set; } = postName;
     public PostType PostType { get; private set; } = postType;
-    public double Salary { get; private set; } = salary;
+    public PostConfiguration ConfigurationModel { get; private set; } = configuration;
+    public PostDataModel(string postId, string postName, PostType postType, string configurationJson) : this(postId, postName, postType, (PostConfiguration)null)
+    {
+        var obj = JToken.Parse(configurationJson);
+        if (obj is not null)
+        {
+            ConfigurationModel = obj.Value<string>("Type") switch
+            {
+                nameof(WaiterPostConfiguration) => JsonConvert.DeserializeObject<WaiterPostConfiguration>(configurationJson)!,
+                nameof(ChefPostConfiguration) => JsonConvert.DeserializeObject<ChefPostConfiguration>(configurationJson)!,
+                _ => JsonConvert.DeserializeObject<PostConfiguration>(configurationJson)!,
+            };
+        }
+    }
     public void Validate()
     {
         if (Id.IsEmpty())
@@ -27,8 +43,10 @@ public class PostDataModel(string id, string postName, PostType postType, double
             throw new ValidationException("Field PostName is empty");
         if (PostType == PostType.None)
             throw new ValidationException("Field PostType is empty");
-        if (Salary <= 0)
-            throw new ValidationException("Field Salary is empty");
+        if (ConfigurationModel is null)
+            throw new ValidationException("Field ConfigurationModel is not initialized");
+        if (ConfigurationModel!.Rate <= 0)
+            throw new ValidationException("Field Rate is less or equal zero");
     }
 }
 

AndDietCokeProject/AndDietCokeProject/DataModels/SalaryDataModel.cs

@@ -19,7 +19,7 @@ workerSalary) : IValidation
     public double Salary { get; private set; } = workerSalary;
     public string WorkerFIO => _worker?.FIO ?? string.Empty;
 
-    public SalaryDataModel(string id, string workerId, DateTime salaryDate, double salary, WorkerDataModel worker) : this(id, workerId, salaryDate, salary)
+    public SalaryDataModel(string id, string workerId, DateTime salaryDate, double workersalary, WorkerDataModel worker) : this(id, workerId, salaryDate, workersalary)
     {
         _worker = worker;
     }

AndDietCokeProject/AndDietCokeProject/DataModels/WorkerSalaryDataModel.cs

@@ -0,0 +1,11 @@
+
+namespace AndDietCokeContracts.DataModels
+{
+    public class WorkerSalaryDataModel
+    {
+        public required string WorkerFIO { get; set; }
+        public double TotalSalary { get; set; }
+        public DateTime FromPeriod { get; set; }
+        public DateTime ToPeriod { get; set; }
+    }
+}

AndDietCokeProject/AndDietCokeProject/Infrastrusture/IConfigurationSalary.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AndDietCokeContracts.Infrastrusture;
+
+public interface IConfigurationSalary
+{
+    double ExtraSaleSum { get; }
+    int MaxConcurrentThreads { get; }
+}

AndDietCokeProject/AndDietCokeProject/Infrastrusture/OperationResponse.cs

@@ -1,42 +1,49 @@
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
-using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Net;
-using System.Text;
-using System.Threading.Tasks;
 
-namespace AndDietCokeContracts.Infrastrusture;
-
-public class OperationResponse
+namespace AndDietCokeContracts.Infrastrusture
 {
-    protected HttpStatusCode StatusCode { get; set; }
-
-    protected object? Result { get; set; }
-
-    public IActionResult GetResponse(HttpRequest request, HttpResponse response)
+    public class OperationResponse
     {
-        ArgumentNullException.ThrowIfNull(request);
-        ArgumentNullException.ThrowIfNull(response);
+        protected HttpStatusCode StatusCode { get; set; }
 
-        response.StatusCode = (int)StatusCode;
+        protected object? Result { get; set; }
 
-        if (Result is null)
+        protected string? FileName { get; set; }
+
+        public IActionResult GetResponse(HttpRequest request, HttpResponse response)
         {
-            return new StatusCodeResult((int)StatusCode);
+            ArgumentNullException.ThrowIfNull(request);
+            ArgumentNullException.ThrowIfNull(response);
+
+            response.StatusCode = (int)StatusCode;
+
+            if (Result is null)
+            {
+                return new StatusCodeResult((int)StatusCode);
+            }
+            if (Result is Stream stream)
+            {
+                return new FileStreamResult(stream, "application/octet-stream")
+                {
+                    FileDownloadName = FileName
+                };
+            }
+
+            return new ObjectResult(Result);
         }
 
-        return new ObjectResult(Result);
+        protected static TResult OK<TResult, TData>(TData data) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.OK, Result = data };
+
+        protected static TResult OK<TResult, TData>(TData data, string fileName) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.OK, Result = data, FileName = fileName };
+
+        protected static TResult NoContent<TResult>() where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.NoContent };
+
+        protected static TResult BadRequest<TResult>(string? errorMessage = null) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.BadRequest, Result = errorMessage };
+
+        protected static TResult NotFound<TResult>(string? errorMessage = null) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.NotFound, Result = errorMessage };
+
+        protected static TResult InternalServerError<TResult>(string? errorMessage = null) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.InternalServerError, Result = errorMessage };
     }
-
-    protected static TResult OK<TResult, TData>(TData data) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.OK, Result = data };
-
-    protected static TResult NoContent<TResult>() where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.NoContent };
-
-    protected static TResult BadRequest<TResult>(string? errorMessage = null) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.BadRequest, Result = errorMessage };
-
-    protected static TResult NotFound<TResult>(string? errorMessage = null) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.NotFound, Result = errorMessage };
-
-    protected static TResult InternalServerError<TResult>(string? errorMessage = null) where TResult : OperationResponse, new() => new() { StatusCode = HttpStatusCode.InternalServerError, Result = errorMessage };
 }

AndDietCokeProject/AndDietCokeProject/Infrastrusture/PostConfiguration/ChefPostConfiguration.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AndDietCokeContracts.Infrastrusture.PostConfiguration;
+
+public class ChefPostConfiguration : PostConfiguration
+{
+    public override string Type => nameof(ChefPostConfiguration);
+
+    public double PersonalCountTrendPremium { get; set; }
+}

AndDietCokeProject/AndDietCokeProject/Infrastrusture/PostConfiguration/PostConfiguration.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AndDietCokeContracts.Infrastrusture.PostConfiguration;
+
+public class PostConfiguration
+{
+    public virtual string Type => nameof(PostConfiguration);
+
+    public double Rate { get; set; }
+}

AndDietCokeProject/AndDietCokeProject/Infrastrusture/PostConfiguration/WaiterPostConfiguration.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AndDietCokeContracts.Infrastrusture.PostConfiguration;
+
+public class WaiterPostConfiguration : PostConfiguration
+{
+    public override string Type => nameof(WaiterPostConfiguration);
+
+    public double SalePercent { get; set; }
+
+    public double BonusForExtraSales { get; set; }
+}

AndDietCokeProject/AndDietCokeProject/StoragesContracts/IDishStorageContract.cs

@@ -10,6 +10,7 @@ public interface IDishStorageContract
 {
     List<DishDataModel> GetList(bool onlyActive = true);
     List<DishHistoryDataModel> GetHistoryByDishId(string dishId);
+    Task<List<DishHistoryDataModel>> GetHistoryAsync(CancellationToken ct);
     DishDataModel? GetElementById(string id);
     DishDataModel? GetElementByName(string name);
     void AddElement(DishDataModel dishDataModel);

AndDietCokeProject/AndDietCokeProject/StoragesContracts/ISalaryStorageContract.cs

@@ -1,9 +1,4 @@
 using AndDietCokeContracts.DataModels;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.StoragesContracts;
 
@@ -11,5 +6,6 @@ public interface ISalaryStorageContract
 {
     List<SalaryDataModel> GetList(DateTime startDate, DateTime endDate, string?
     workerId = null);
+    Task<List<SalaryDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken cancellationToken);
     void AddElement(SalaryDataModel salaryDataModel);
 }

AndDietCokeProject/AndDietCokeProject/StoragesContracts/ISaleStorageContract.cs

@@ -11,6 +11,7 @@ public interface ISaleStorageContract
 {
     List<SaleDataModel> GetList(DateTime? startDate = null, DateTime? endDate = null, string? workerId = null, string? buyerId = null, string? dishId = null);
     SaleDataModel? GetElementById(string id);
+    Task<List<SaleDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct);
     void AddElement(SaleDataModel saleDataModel);
     void DelElement(string id);
 }

AndDietCokeProject/AndDietCokeProject/StoragesContracts/IWorkerStorageContract.cs

@@ -15,5 +15,6 @@ public interface IWorkerStorageContract
     void AddElement(WorkerDataModel workerDataModel);
     void UpdElement(WorkerDataModel workerDataModel);
     void DelElement(string id);
+    public int GetWorkerTrend(DateTime fromPeriod, DateTime toPeriod);
 }
 

AndDietCokeProject/AndDietCokeProject/ViewModels/DishPriceReportViewModel.cs

@@ -0,0 +1,8 @@
+namespace AndDietCokeContracts.ViewModels
+{
+    public class DishPriceReportViewModel
+    {
+        public required string DishName { get; set; }
+        public required List<(string, string)> DishPrices { get; set; }
+    }
+}

AndDietCokeProject/AndDietCokeProject/ViewModels/PostViewModel.cs

@@ -14,5 +14,5 @@ public class PostViewModel
 
     public required string PostType { get; set; }
 
-    public double Salary { get; set; }
+    public required string Configuration { get; set; }
 }

AndDietCokeProject/AndDietCokeProject/ViewModels/WorkerSalaryViewModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AndDietCokeContracts.ViewModels
+{
+    public class WorkerSalaryViewModel
+    {
+        public required string WorkerFIO { get; set; }
+        public double TotalSalary { get; set; }
+        public DateTime FromPeriod { get; set; }
+        public DateTime ToPeriod { get; set; }
+    }
+}

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/PostBusinessLogicContractTests.cs

@@ -12,6 +12,7 @@ using System.Text;
 using System.Threading.Tasks;
 using Microsoft.Extensions.Logging;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
 
 namespace AndDietCokeTests.BuisnessLogicsContractsTests;
 
@@ -38,9 +39,9 @@ internal class PostBusinessLogicContractTests
         //Arrange
         var listOriginal = new List<PostDataModel>()
         {
-            new(Guid.NewGuid().ToString(),"name 1", PostType.Chef, 10),
-            new(Guid.NewGuid().ToString(),"name 2", PostType.Chef, 10),
-            new(Guid.NewGuid().ToString(),"name 3", PostType.Chef, 10)
+            new(Guid.NewGuid().ToString(),"name 1", PostType.Chef, new PostConfiguration { Rate = 10 }),
+            new(Guid.NewGuid().ToString(),"name 2", PostType.Chef, new PostConfiguration { Rate = 10 }),
+            new(Guid.NewGuid().ToString(),"name 3", PostType.Chef, new PostConfiguration { Rate = 10 })
         };
         _postStorageContract.Setup(x => x.GetList(It.IsAny<bool>())).Returns(listOriginal);
         //Act
@@ -94,8 +95,8 @@ internal class PostBusinessLogicContractTests
         var postId = Guid.NewGuid().ToString();
         var listOriginal = new List<PostDataModel>()
         {
-            new(postId,"name 1", PostType.Chef, 10),
-            new(postId,"name 2", PostType.Chef, 10)
+            new(postId,"name 1", PostType.Chef, new PostConfiguration { Rate = 10 }),
+            new(postId,"name 2", PostType.Chef, new PostConfiguration { Rate = 10 })
         };
         _postStorageContract.Setup(x => x.GetPostWithHistory(It.IsAny<string>())).Returns(listOriginal);
         //Act
@@ -157,7 +158,7 @@ internal class PostBusinessLogicContractTests
     {
         //Arrange
         var id = Guid.NewGuid().ToString();
-        var record = new PostDataModel(id,"name", PostType.Chef, 10);
+        var record = new PostDataModel(id,"name", PostType.Chef, new PostConfiguration { Rate = 10 });
         _postStorageContract.Setup(x => x.GetElementById(id)).Returns(record);
         //Act
         var element = _postBusinessLogicContract.GetPostByData(id);
@@ -171,7 +172,7 @@ internal class PostBusinessLogicContractTests
     {
         //Arrange
         var postName = "name";
-        var record = new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, 10);
+        var record = new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 });
         _postStorageContract.Setup(x => x.GetElementByName(postName)).Returns(record);
         //Act
         var element = _postBusinessLogicContract.GetPostByData(postName);
@@ -223,11 +224,11 @@ internal class PostBusinessLogicContractTests
     {
         //Arrange
         var flag = false;
-        var record = new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, 10);
+        var record = new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 });
         _postStorageContract.Setup(x => x.AddElement(It.IsAny<PostDataModel>()))
         .Callback((PostDataModel x) =>
         {
-            flag = x.Id == record.Id && x.PostName == record.PostName && x.PostType == record.PostType && x.Salary == record.Salary;
+            flag = x.Id == record.Id && x.PostName == record.PostName && x.PostType == record.PostType;
         });
         //Act
         _postBusinessLogicContract.InsertPost(record);
@@ -241,7 +242,7 @@ internal class PostBusinessLogicContractTests
         //Arrange
         _postStorageContract.Setup(x => x.AddElement(It.IsAny<PostDataModel>())).Throws(new ElementExistsException("Data", "Data"));
         //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.InsertPost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, 10)), Throws.TypeOf<ElementExistsException>());
+        Assert.That(() => _postBusinessLogicContract.InsertPost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<ElementExistsException>());
         _postStorageContract.Verify(x => x.AddElement(It.IsAny<PostDataModel>()), Times.Once);
     }
     [Test]
@@ -255,7 +256,7 @@ internal class PostBusinessLogicContractTests
     public void InsertPost_InvalidRecord_ThrowException_Test()
     {
         //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.InsertPost(new PostDataModel("id", "name", PostType.Chef, 10)), Throws.TypeOf<ValidationException>());
+        Assert.That(() => _postBusinessLogicContract.InsertPost(new PostDataModel("id", "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<ValidationException>());
         _postStorageContract.Verify(x => x.AddElement(It.IsAny<PostDataModel>()), Times.Never);
     }
     [Test]
@@ -264,7 +265,7 @@ internal class PostBusinessLogicContractTests
         //Arrange
         _postStorageContract.Setup(x => x.AddElement(It.IsAny<PostDataModel>())).Throws(new StorageException(new InvalidOperationException()));
         //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.InsertPost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, 10)), Throws.TypeOf<StorageException>());
+        Assert.That(() => _postBusinessLogicContract.InsertPost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<StorageException>());
         _postStorageContract.Verify(x => x.AddElement(It.IsAny<PostDataModel>()), Times.Once);
     }
     [Test]
@@ -272,11 +273,11 @@ internal class PostBusinessLogicContractTests
     {
         //Arrange
         var flag = false;
-        var record = new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, 10);
+        var record = new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 });
         _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>()))
         .Callback((PostDataModel x) =>
         {
-            flag = x.Id == record.Id && x.PostName == record.PostName && x.PostType == record.PostType && x.Salary == record.Salary;
+            flag = x.Id == record.Id && x.PostName == record.PostName && x.PostType == record.PostType;
         });
         //Act
         _postBusinessLogicContract.UpdatePost(record);
@@ -290,7 +291,7 @@ internal class PostBusinessLogicContractTests
         //Arrange
         _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new ElementNotFoundException(""));
         //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, 10)), Throws.TypeOf<ElementNotFoundException>());
+        Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<ElementNotFoundException>());
         _postStorageContract.Verify(x =>
         x.UpdElement(It.IsAny<PostDataModel>()), Times.Once);
     }
@@ -300,7 +301,7 @@ internal class PostBusinessLogicContractTests
         //Arrange
         _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new ElementExistsException("Data", "Data"));
         //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, 10)), Throws.TypeOf<ElementExistsException>());
+        Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<ElementExistsException>());
         _postStorageContract.Verify(x => x.UpdElement(It.IsAny<PostDataModel>()), Times.Once);
     }
     [Test]
@@ -314,7 +315,7 @@ internal class PostBusinessLogicContractTests
     public void UpdatePost_InvalidRecord_ThrowException_Test()
     {
         //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.UpdatePost(new PostDataModel("id", "name", PostType.Chef, 10)), Throws.TypeOf<ValidationException>());
+        Assert.That(() => _postBusinessLogicContract.UpdatePost(new PostDataModel("id", "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<ValidationException>());
         _postStorageContract.Verify(x => x.UpdElement(It.IsAny<PostDataModel>()), Times.Never);
     }
     [Test]
@@ -323,7 +324,7 @@ internal class PostBusinessLogicContractTests
         //Arrange
         _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new StorageException(new InvalidOperationException()));
         //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, 10)), Throws.TypeOf<StorageException>());
+        Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<StorageException>());
         _postStorageContract.Verify(x => x.UpdElement(It.IsAny<PostDataModel>()), Times.Once);
     }
     [Test]

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/ReportContractTests.cs

@@ -0,0 +1,342 @@
+using AndDietCokeBuisnessLogic.BusinessLogicsContracts;
+using AndDietCokeBuisnessLogic.Implementations;
+using AndDietCokeBuisnessLogic.OfficePackage;
+using AndDietCokeContracts.DataModels;
+using AndDietCokeContracts.Enums;
+using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Logging;
+using Moq;
+
+namespace AndDietCokeTests.BusinessLogicContractsTests
+{
+    internal class ReportContractTests
+    {
+        private IReportContract _reportContract;
+        private Mock<IDishStorageContract> _dishStorageContractMock;
+        private Mock<BaseWordBuilder> _baseWordBuilder;
+        private Mock<ISaleStorageContract> _saleStorageContract;
+        private Mock<BaseExcelBuilder> _baseExcelBuilder;
+        private Mock<ISalaryStorageContract> _salaryStorageContractMock;
+        private Mock<BasePdfBuilder> _basePdfBuilder;
+        [OneTimeSetUp]
+        public void OneTimeSetUp()
+        {
+            _baseWordBuilder = new Mock<BaseWordBuilder>();
+            _dishStorageContractMock = new Mock<IDishStorageContract>();
+            _saleStorageContract = new Mock<ISaleStorageContract>();
+            _baseExcelBuilder = new Mock<BaseExcelBuilder>();
+            _basePdfBuilder = new Mock<BasePdfBuilder>();
+            _salaryStorageContractMock = new Mock<ISalaryStorageContract>();
+            _reportContract = new ReportContract(_dishStorageContractMock.Object, _saleStorageContract.Object, _salaryStorageContractMock.Object, new Mock<ILogger>().Object, _baseWordBuilder.Object, _baseExcelBuilder.Object, _basePdfBuilder.Object);
+        }
+        [SetUp]
+        public void SetUp()
+        {
+            _dishStorageContractMock.Reset();
+            _saleStorageContract.Reset();
+            _salaryStorageContractMock.Reset();
+        }
+        [Test]
+        public async Task GetDataBySaleByPeriod_ShouldSucces_Test()
+        {
+            _saleStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
+                .Returns(Task.FromResult(new List<SaleDataModel>()
+                {
+                    new SaleDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), false, false,new List<OrderDishDataModel>(){ new OrderDishDataModel(Guid.NewGuid().ToString(),Guid.NewGuid().ToString(),10, 1000)}),
+                    new SaleDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), false, false,new List<OrderDishDataModel>(){ new OrderDishDataModel(Guid.NewGuid().ToString(),Guid.NewGuid().ToString(), 10, 1000)}),
+                }));
+            var data = _reportContract.GetDataSalesByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow.AddDays(1), CancellationToken.None);
+            Assert.That(data, Is.Not.Null);
+            Assert.That(data.Result, Has.Count.EqualTo(2));
+            _saleStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+        }
+        [Test]
+        public void GetDataBySaleByPeriod_WhenNoRecords_ShouldSuccess_Test()
+        {
+            _saleStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
+                .Returns(Task.FromResult(new List<SaleDataModel>()));
+            var data = _reportContract.GetDataSalesByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow.AddDays(1), CancellationToken.None);
+            Assert.That(data, Is.Not.Null);
+            Assert.That(data.Result, Is.Empty);
+            _saleStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+        }
+        [Test]
+        public void GetDataBySales_WhenIncorrectDates_ShouldFail_Test()
+        {
+            var date = DateTime.UtcNow;
+            Assert.That(() => _reportContract.GetDataSalesByPeriodAsync(date, date.AddDays(-1), CancellationToken.None), Throws.TypeOf<IncorrectDatesException>());
+        }
+        [Test]
+        public async Task GetDataBySaleByPeriod_ShouldThrowException_Test()
+        {
+
+            _saleStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
+                .Throws(new StorageException(new InvalidOperationException()));
+            Assert.That(async () =>
+            await _reportContract.GetDataSalesByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow.AddDays(1), CancellationToken.None),
+            Throws.TypeOf<StorageException>());
+            _saleStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+        }
+        [Test]
+        public async Task GetDataDishs_ShouldSucces()
+        {
+
+            // Arrange
+            var dish = new DishDataModel(Guid.NewGuid().ToString(), "Dish1", DishType.Dessert,100,false);
+            var dish2 = new DishDataModel(Guid.NewGuid().ToString(), "Dish2", DishType.Dessert, 100, false);
+            List<DishHistoryDataModel> dishPriceHistories = new List<DishHistoryDataModel>
+            {
+                new DishHistoryDataModel( dish.Id,100,DateTime.UtcNow, dish),
+                new DishHistoryDataModel( dish.Id, 200, DateTime.UtcNow, dish),
+                new DishHistoryDataModel( dish2.Id, 300, DateTime.UtcNow, dish2),
+            };
+            _dishStorageContractMock.Setup(x => x.GetHistoryAsync(It.IsAny<CancellationToken>())).Returns(Task.FromResult(dishPriceHistories));
+            // Act
+            var result = await _reportContract.GetDataDishPricesAsync(CancellationToken.None);
+            // Assert
+            Assert.That(result, Is.Not.Null);
+            Assert.That(result, Is.Not.Empty);
+            Assert.Multiple(() =>
+            {
+                Assert.That(result.First(x => x.DishName == dish.DishName).DishPrices, Has.Count.EqualTo(2));
+                Assert.That(result.First(x => x.DishName == dish2.DishName).DishPrices, Has.Count.EqualTo(1));
+            });
+        }
+        [Test]
+        public async Task GetDataNoRecords_ShouldSuccess()
+        {
+            // Arrange
+            var dish = new DishDataModel(Guid.NewGuid().ToString(), "Dish1", DishType.Dessert, 231, false);
+            List<DishHistoryDataModel> dishPriceHistories = new List<DishHistoryDataModel>
+            {
+            };
+            _dishStorageContractMock.Setup(x => x.GetHistoryAsync(It.IsAny<CancellationToken>())).Returns(Task.FromResult(dishPriceHistories));
+            // Act
+            var result = await _reportContract.GetDataDishPricesAsync(CancellationToken.None);
+            // Assert
+            Assert.That(result, Is.Not.Null);
+            Assert.That(result, Is.Empty);
+            _dishStorageContractMock.Verify(x => x.GetHistoryAsync(It.IsAny<CancellationToken>()), Times.Once);
+        }
+        [Test]
+        public async Task GetDataDishs_ShouldThrowException()
+        {
+            // Arrange
+            _dishStorageContractMock.Setup(x => x.GetHistoryAsync(It.IsAny<CancellationToken>())).Throws(new Exception("Test exception"));
+            // Act
+            var result = await _reportContract.GetDataDishPricesAsync(CancellationToken.None);
+            // Assert
+            Assert.That(result, Is.Not.Null);
+            Assert.That(result, Is.Empty);
+            _dishStorageContractMock.Verify(x => x.GetHistoryAsync(It.IsAny<CancellationToken>()), Times.Once);
+        }
+        [Test]
+        public async Task CreateDocumentDishPricesByDish_ShouldSuccess()
+        {
+            // Arrange
+            var stream = new MemoryStream();
+            var dish = new DishDataModel(Guid.NewGuid().ToString(), "Dish1", DishType.Dessert, 100, false);
+            var dish2 = new DishDataModel(Guid.NewGuid().ToString(), "Dish2", DishType.Dessert, 100, false);
+            DateTime dateTimeToCheck = DateTime.UtcNow;
+            _dishStorageContractMock.Setup(x => x.GetHistoryAsync(It.IsAny<CancellationToken>())).Returns(Task.FromResult(new List<DishHistoryDataModel>
+            {
+                new DishHistoryDataModel( dish.Id,100,DateTime.UtcNow, dish),
+                new DishHistoryDataModel( dish2.Id,200,DateTime.UtcNow, dish2),
+                new DishHistoryDataModel( dish.Id, 200, DateTime.UtcNow, dish),
+                new DishHistoryDataModel( dish2.Id,300,DateTime.UtcNow, dish2),
+            }));
+            var countRows = 0;
+            string[] firstRow = [];
+            string[] secondRow = [];
+
+            _baseWordBuilder.Setup(x => x.AddHeader(It.IsAny<string>())).Returns(_baseWordBuilder.Object);
+            _baseWordBuilder.Setup(x => x.AddParagraph(It.IsAny<string>())).Returns(_baseWordBuilder.Object);
+            _baseWordBuilder.Setup(x => x.AddTable(It.IsAny<int[]>(), It.IsAny<List<string[]>>()))
+                .Callback((int[] widths, List<string[]> data) =>
+                {
+                    countRows = data.Count;
+                    firstRow = data[1];
+                    secondRow = data[2];
+                })
+                .Returns(_baseWordBuilder.Object);
+            // Act
+            var data = await _reportContract.CreateDocumentDishPricesByDishAsync(CancellationToken.None);
+            // Assert
+            _dishStorageContractMock.Verify(x => x.GetHistoryAsync(It.IsAny<CancellationToken>()), Times.Once);
+            _baseWordBuilder.Verify(x => x.AddHeader(It.IsAny<string>()), Times.Once);
+            _baseWordBuilder.Verify(x => x.AddParagraph(It.IsAny<string>()), Times.Once);
+            _baseWordBuilder.Verify(x => x.AddTable(It.IsAny<int[]>(), It.IsAny<List<string[]>>()), Times.Once);
+            _baseWordBuilder.Verify(x => x.Build(), Times.Once);
+            Assert.Multiple(() =>
+            {
+                Assert.That(countRows, Is.EqualTo(7));
+                Assert.That(firstRow, Has.Length.EqualTo(3));
+                Assert.That(secondRow, Has.Length.EqualTo(3));
+            });
+            Assert.Multiple(() =>
+            {
+                Assert.That(firstRow[0], Is.EqualTo(dish.DishName));
+                Assert.That(secondRow[1], Is.EqualTo(100.ToString()));
+                Assert.That(secondRow[2], Is.EqualTo(dateTimeToCheck.ToString()));
+            });
+        }
+        [Test]
+        public async Task CreateDocumentSalesByPeriod_ShouldSucces()
+        {
+            // Arrange
+            var stream = new MemoryStream();
+            var dish1 = new DishDataModel(Guid.NewGuid().ToString(), "Dish1", DishType.Dessert, 100, false);
+            var dish2 = new DishDataModel(Guid.NewGuid().ToString(), "Dish2", DishType.Dessert, 100, false);
+            DateTime dateTimeToCheck = DateTime.UtcNow;
+            _saleStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
+                .Returns(Task.FromResult(new List<SaleDataModel>
+                {
+                    new SaleDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), false, false,new List<OrderDishDataModel>(){ new OrderDishDataModel(Guid.NewGuid().ToString(),Guid.NewGuid().ToString(),10,500)}),
+                    new SaleDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), false, false,new List<OrderDishDataModel>(){ new OrderDishDataModel(Guid.NewGuid().ToString(),Guid.NewGuid().ToString(),10,500)}),
+                }));
+            _baseExcelBuilder.Setup(x => x.AddHeader(It.IsAny<string>(), It.IsAny<int>(), It.IsAny<int>())).Returns(_baseExcelBuilder.Object);
+            _baseExcelBuilder.Setup(x => x.AddParagraph(It.IsAny<string>(), It.IsAny<int>())).Returns(_baseExcelBuilder.Object);
+            var countRows = 0;
+            string[] firstRow = [];
+            string[] secondRow = [];
+            _baseExcelBuilder.Setup(x => x.AddTable(It.IsAny<int[]>(), It.IsAny<List<string[]>>()))
+                .Callback((int[] widths, List<string[]> data) =>
+                {
+                    countRows = data.Count;
+                    firstRow = data[1];
+                    secondRow = data[2];
+                })
+                .Returns(_baseExcelBuilder.Object);
+            // Act
+            var data = await _reportContract.CreateDocumentSalesByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow.AddDays(1), CancellationToken.None);
+            //Assert
+            Assert.Multiple(() =>
+            {
+                Assert.That(countRows, Is.EqualTo(6));
+                Assert.That(firstRow, Is.Not.Default);
+                Assert.That(secondRow, Is.Not.Default);
+            });
+            Assert.Multiple(() =>
+            {
+                Assert.That(firstRow[0], Is.EqualTo(DateTime.Now.ToShortDateString()));
+                Assert.That(firstRow[1], Is.EqualTo(5000.ToString("N2")));
+                Assert.That(secondRow[3], Is.EqualTo(10.ToString()));
+            });
+            _saleStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+            _baseExcelBuilder.Verify(x => x.AddHeader(It.IsAny<string>(), It.IsAny<int>(), It.IsAny<int>()), Times.Once);
+            _baseExcelBuilder.Verify(x => x.AddParagraph(It.IsAny<string>(), It.IsAny<int>()), Times.Once);
+            _baseExcelBuilder.Verify(x => x.AddTable(It.IsAny<int[]>(), It.IsAny<List<string[]>>()), Times.Once);
+            _baseExcelBuilder.Verify(x => x.Build(), Times.Once);
+        }
+        [Test]
+        public async Task GetDataSalaryByPeriod_ShouldSuccess_Test()
+        {
+            var startDate = DateTime.UtcNow.AddDays(-20);
+            var endDate = DateTime.UtcNow.AddDays(5);
+            var employee = new WorkerDataModel(Guid.NewGuid().ToString(), "Name", Guid.NewGuid().ToString(), DateTime.UtcNow.AddYears(-20),
+                DateTime.UtcNow.AddDays(-3));
+            var employee2 = new WorkerDataModel(Guid.NewGuid().ToString(), "Name 2", Guid.NewGuid().ToString(), DateTime.UtcNow.AddYears(-20),
+                DateTime.UtcNow.AddDays(-3));
+            _salaryStorageContractMock.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
+                .Returns(Task.FromResult(new List<SalaryDataModel>()
+                {
+                    new(Guid.NewGuid().ToString(), employee.Id,DateTime.UtcNow.AddDays(-10),100,employee),
+                    new(Guid.NewGuid().ToString(), employee.Id, endDate, 1000,employee),
+                    new(Guid.NewGuid().ToString(), employee.Id, startDate, 1000, employee),
+                    new(Guid.NewGuid().ToString(), employee2.Id, DateTime.UtcNow.AddDays(-10),100, employee2),
+                    new (Guid.NewGuid().ToString(), employee2.Id, DateTime.UtcNow.AddDays(-5),200, employee2)
+                }));
+            //Act
+            var data = await _reportContract.GetDataSalaryByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None);
+            //Assert
+            Assert.That(data, Is.Not.Null);
+            Assert.That(data, Has.Count.EqualTo(2));
+            var employeeSalary = data.First(x => x.WorkerFIO == employee.FIO);
+            Assert.That(employeeSalary, Is.Not.Null);
+            Assert.Multiple(() =>
+            {
+                Assert.That(employeeSalary.TotalSalary, Is.EqualTo(2100));
+                Assert.That(employeeSalary.FromPeriod, Is.EqualTo(startDate));
+                Assert.That(employeeSalary.ToPeriod, Is.EqualTo(endDate));
+            });
+            var employee2Salary = data.First(x => x.WorkerFIO == employee2.FIO);
+            Assert.That(employee2Salary, Is.Not.Null);
+            Assert.That(employee2Salary.TotalSalary, Is.EqualTo(300));
+            _salaryStorageContractMock.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+        }
+        [Test]
+        public async Task GetDataSalaryByPeriod_WhenNoRecords_ShouldSuccess_Test()
+        {
+            //Arrange
+            _salaryStorageContractMock.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Returns(Task.FromResult(new List<SalaryDataModel>()));
+            //Act
+            var data = await _reportContract.GetDataSalaryByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None);
+            //Assert
+            Assert.That(data, Is.Not.Null);
+            Assert.That(data, Has.Count.EqualTo(0));
+            _salaryStorageContractMock.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+
+        }
+        [Test]
+        public void GetDataBySalaryByPeriod_WhenStorageThrowError_ShouldFail_Test()
+        {
+            //Arrange
+            _salaryStorageContractMock.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Throws(new StorageException(new InvalidOperationException()));
+            //Act&Assert
+            Assert.That(async () => await _reportContract.GetDataSalaryByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None), Throws.TypeOf<StorageException>());
+            _salaryStorageContractMock.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+        }
+        [Test]
+        public async Task CreateDocumentSalaryByPeriod_ShouldeSuccess_Test()
+        {
+            //Arrange
+            var startDate = DateTime.UtcNow.AddDays(-20);
+            var endDate = DateTime.UtcNow.AddDays(5);
+            var worker1 = new WorkerDataModel(Guid.NewGuid().ToString(), "fio 1", Guid.NewGuid().ToString(), DateTime.UtcNow.AddYears(-20), DateTime.UtcNow.AddDays(-3));
+            var worker2 = new WorkerDataModel(Guid.NewGuid().ToString(), "fio 2", Guid.NewGuid().ToString(), DateTime.UtcNow.AddYears(-20), DateTime.UtcNow.AddDays(-3));
+            _salaryStorageContractMock.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Returns(Task.FromResult(new List<SalaryDataModel>()
+            {
+                new(Guid.NewGuid().ToString(), worker1.Id, DateTime.UtcNow.AddDays(-10), 100, worker1),
+                new(Guid.NewGuid().ToString(), worker1.Id, endDate, 1000, worker1),
+                new(Guid.NewGuid().ToString(), worker1.Id, startDate, 1000, worker1),
+                new(Guid.NewGuid().ToString(), worker2.Id, DateTime.UtcNow.AddDays(-10), 100, worker2),
+                new(Guid.NewGuid().ToString(), worker2.Id, DateTime.UtcNow.AddDays(-5), 200, worker2)
+            }));
+            _basePdfBuilder.Setup(x => x.AddHeader(It.IsAny<string>())).Returns(_basePdfBuilder.Object);
+            _basePdfBuilder.Setup(x => x.AddParagraph(It.IsAny<string>())).Returns(_basePdfBuilder.Object);
+            var countRows = 0;
+            (string, double) firstRow = default;
+            (string, double) secondRow = default;
+            _basePdfBuilder.Setup(x => x.AddPieChart(It.IsAny<string>(), It.IsAny<List<(string, double)>>()))
+                .Callback((string header, List<(string, double)> data) =>
+                {
+                    countRows = data.Count;
+                    firstRow = data[0];
+                    secondRow = data[1];
+                })
+                .Returns(_basePdfBuilder.Object);
+            //Act
+            var data = await _reportContract.CreateDocumentSalaryByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None);
+            //Assert
+            Assert.Multiple(() =>
+            {
+                Assert.That(countRows, Is.EqualTo(2));
+                Assert.That(firstRow, Is.Not.Default);
+                Assert.That(secondRow, Is.Not.Default);
+            });
+            Assert.Multiple(() =>
+            {
+                Assert.That(firstRow.Item1, Is.EqualTo(worker1.FIO));
+                Assert.That(firstRow.Item2, Is.EqualTo(2100));
+                Assert.That(secondRow.Item1, Is.EqualTo(worker2.FIO));
+                Assert.That(secondRow.Item2, Is.EqualTo(300));
+            });
+            _salaryStorageContractMock.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+            _basePdfBuilder.Verify(x => x.AddHeader(It.IsAny<string>()), Times.Once);
+            _basePdfBuilder.Verify(x => x.AddParagraph(It.IsAny<string>()), Times.AtLeast(3));
+            _basePdfBuilder.Verify(x => x.AddPieChart(It.IsAny<string>(), It.IsAny<List<(string, double)>>()), Times.Once);
+            _basePdfBuilder.Verify(x => x.Build(), Times.Once);
+        }
+    }
+}

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/SalaryBusinessLogicContractTests.cs

@@ -11,6 +11,8 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using Microsoft.Extensions.Logging;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.BuisnessLogicsContractsTests;
 
@@ -22,6 +24,7 @@ internal class SalaryBuisnessLogicContractTests
     private Mock<ISaleStorageContract> _saleStorageContract;
     private Mock<IPostStorageContract> _postStorageContract;
     private Mock<IWorkerStorageContract> _workerStorageContract;
+    private readonly ConfigurationSalaryTest _salaryConfigurationTest = new();
 
     [OneTimeSetUp]
     public void OneTimeSetUp()
@@ -31,7 +34,7 @@ internal class SalaryBuisnessLogicContractTests
         _postStorageContract = new Mock<IPostStorageContract>();
         _workerStorageContract = new Mock<IWorkerStorageContract>();
         _salaryBusinessLogicContract = new SalaryBusinessLogicContract(_salaryStorageContract.Object,
-            _saleStorageContract.Object, _postStorageContract.Object, _workerStorageContract.Object, new Mock<ILogger>().Object);
+            _saleStorageContract.Object, _postStorageContract.Object, _workerStorageContract.Object, new Mock<ILogger>().Object, _salaryConfigurationTest);
     }
 
     [SetUp]
@@ -206,7 +209,63 @@ internal class SalaryBuisnessLogicContractTests
             new SaleDataModel(Guid.NewGuid().ToString(), worker3Id, null, true, false, []),
             new SaleDataModel(Guid.NewGuid().ToString(), worker3Id, null, true, false, [])]);
         _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
-            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, 2000));
+            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
+        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
+            .Returns(list);
+        //Act
+        _salaryBusinessLogicContract.CalculateSalaryByMounth(DateTime.UtcNow);
+        //Assert
+        _salaryStorageContract.Verify(x => x.AddElement(It.IsAny<SalaryDataModel>()), Times.Exactly(list.Count));
+    }
+
+    [Test]
+    public void CalculateSalaryByMounth_WithWaiterConfiguration_Test()
+    {
+        //Arrange
+        var worker1Id = Guid.NewGuid().ToString();
+        var worker2Id = Guid.NewGuid().ToString();
+        var worker3Id = Guid.NewGuid().ToString();
+        var list = new List<WorkerDataModel>() {
+            new(worker1Id, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false),
+            new(worker2Id, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false),
+            new(worker3Id, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false)
+        };
+        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
+            .Returns([new SaleDataModel(Guid.NewGuid().ToString(), worker1Id, null, true, false, []),
+            new SaleDataModel(Guid.NewGuid().ToString(), worker1Id, null, true, false, []),
+            new SaleDataModel(Guid.NewGuid().ToString(), worker2Id, null, true, false, []),
+            new SaleDataModel(Guid.NewGuid().ToString(), worker3Id, null, true, false, []),
+            new SaleDataModel(Guid.NewGuid().ToString(), worker3Id, null, true, false, [])]);
+        _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
+            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new WaiterPostConfiguration { Rate = 2000 }));
+        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
+            .Returns(list);
+        //Act
+        _salaryBusinessLogicContract.CalculateSalaryByMounth(DateTime.UtcNow);
+        //Assert
+        _salaryStorageContract.Verify(x => x.AddElement(It.IsAny<SalaryDataModel>()), Times.Exactly(list.Count));
+    }
+
+    [Test]
+    public void CalculateSalaryByMounth_WithChefConfiguration_Test()
+    {
+        //Arrange
+        var worker1Id = Guid.NewGuid().ToString();
+        var worker2Id = Guid.NewGuid().ToString();
+        var worker3Id = Guid.NewGuid().ToString();
+        var list = new List<WorkerDataModel>() {
+            new(worker1Id, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false),
+            new(worker2Id, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false),
+            new(worker3Id, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false)
+        };
+        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
+            .Returns([new SaleDataModel(Guid.NewGuid().ToString(), worker1Id, null, true, false, []),
+            new SaleDataModel(Guid.NewGuid().ToString(), worker1Id, null, true, false, []),
+            new SaleDataModel(Guid.NewGuid().ToString(), worker2Id, null, true, false, []),
+            new SaleDataModel(Guid.NewGuid().ToString(), worker3Id, null, true, false, []),
+            new SaleDataModel(Guid.NewGuid().ToString(), worker3Id, null, true, false, [])]);
+        _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
+            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new ChefPostConfiguration { Rate = 2000 }));
         _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
             .Returns(list);
         //Act
@@ -224,11 +283,11 @@ internal class SalaryBuisnessLogicContractTests
         _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
             .Returns([]);
         _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
-            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, postSalary));
+            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = postSalary }));
         _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
             .Returns([new WorkerDataModel(workerId, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false)]);
         var sum = 0.0;
-        var expectedSum = 100;
+        var expectedSum = 2000;
         _salaryStorageContract.Setup(x => x.AddElement(It.IsAny<SalaryDataModel>()))
             .Callback((SalaryDataModel x) =>
             {
@@ -240,13 +299,15 @@ internal class SalaryBuisnessLogicContractTests
         Assert.That(sum, Is.EqualTo(expectedSum));
     }
 
+
+
     [Test]
     public void CalculateSalaryByMounth_SaleStorageReturnNull_ThrowException_Test()
     {
         //Arrange
         var workerId = Guid.NewGuid().ToString();
         _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
-            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, 2000));
+            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
         _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
             .Returns([new WorkerDataModel(workerId, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false)]);
         //Act&Assert
@@ -262,7 +323,7 @@ internal class SalaryBuisnessLogicContractTests
         _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
             .Returns([new SaleDataModel(Guid.NewGuid().ToString(), workerId, null, true, false, [])]);
         _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
-            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, 2000));
+            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
         //Act&Assert
         Assert.That(() => _salaryBusinessLogicContract.CalculateSalaryByMounth(DateTime.UtcNow), Throws.TypeOf<NullListException>());
     }
@@ -275,7 +336,7 @@ internal class SalaryBuisnessLogicContractTests
         _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
             .Throws(new StorageException(new InvalidOperationException()));
         _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
-            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, 2000));
+            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
         _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
             .Returns([new WorkerDataModel(workerId, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false)]);
         //Act&Assert
@@ -290,7 +351,7 @@ internal class SalaryBuisnessLogicContractTests
         _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
             .Returns([new SaleDataModel(Guid.NewGuid().ToString(), workerId, null, true, false, [])]);
         _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
-            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, 2000));
+            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
         _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
             .Throws(new StorageException(new InvalidOperationException()));
         //Act&Assert

AndDietCokeProject/AndDietCokeTests/DataModelsTests/PostDataModelTests.cs

@@ -1,9 +1,11 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Enums;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
 using NUnit.Framework;
 using System;
 using System.Collections.Generic;
+using System.Configuration;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
@@ -16,53 +18,62 @@ internal class PostDataModelTests
     [Test]
     public void IdIsNullOrEmptyTest()
     {
-        var post = CreateDataModel("0", "name", PostType.Waiter, 10, true, DateTime.UtcNow);
+        var post = CreateDataModel("0", "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
         Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
-        post = CreateDataModel(string.Empty, "name", PostType.Waiter, 10, true, DateTime.UtcNow);
+        post = CreateDataModel(string.Empty, "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
         Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void IdIsNotGuidTest()
     {
-        var post = CreateDataModel("id", "name", PostType.Waiter, 10, true, DateTime.UtcNow);
+        var post = CreateDataModel("id", "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
         Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PostIdIsNullEmptyTest()
     {
-        var post = CreateDataModel("0", "name", PostType.Waiter, 10, true, DateTime.UtcNow);
+        var post = CreateDataModel("0", "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
         Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
-        post = CreateDataModel("0", "name", PostType.Waiter, 10, true, DateTime.UtcNow);
+        post = CreateDataModel("0", "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
         Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PostIdIsNotGuidTest()
     {
-        var post = CreateDataModel("0", "name", PostType.Waiter, 10, true, DateTime.UtcNow);
+        var post = CreateDataModel("0", "name", PostType.Waiter, new PostConfiguration() { Rate = 110 });
         Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PostNameIsEmptyTest()
     {
-        var manufacturer = CreateDataModel(Guid.NewGuid().ToString(), null, PostType.Waiter, 10, true, DateTime.UtcNow);
+        var manufacturer = CreateDataModel(Guid.NewGuid().ToString(), null, PostType.Waiter, new PostConfiguration() { Rate = 10 });
         Assert.That(() => manufacturer.Validate(), Throws.TypeOf<ValidationException>());
-        manufacturer = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, PostType.Waiter, 10, true, DateTime.UtcNow);
+        manufacturer = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, PostType.Waiter, new PostConfiguration() { Rate = 10 });
         Assert.That(() => manufacturer.Validate(), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PostTypeIsNoneTest()
     {
-        var post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.None, 10, true, DateTime.UtcNow);
+        var post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.None, new PostConfiguration() { Rate = 10 });
         Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
     }
+
     [Test]
-    public void SalaryIsLessOrZeroTest()
+    public void ConfigurationModelIsNullTest()
     {
-        var post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.Waiter, 0, true, DateTime.UtcNow);
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
-        post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.Waiter, -10, true, DateTime.UtcNow);
+        var post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.Waiter, null);
         Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
     }
+
+    [Test]
+    public void RateIsLessOrZeroTest()
+    {
+        var post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.Waiter, new PostConfiguration() { Rate = 0 });
+        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.Waiter, new PostConfiguration() { Rate = -10 });
+        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+    }
+
     [Test]
     public void AllFieldsIsCorrectTest()
     {
@@ -70,20 +81,19 @@ internal class PostDataModelTests
         var postPostId = Guid.NewGuid().ToString();
         var postName = "name";
         var postType = PostType.Waiter;
-        var salary = 10;
-        var isActual = false;
-        var changeDate = DateTime.UtcNow.AddDays(-1);
-        var post = CreateDataModel(postId, postName, postType, salary, isActual, changeDate);
+        var configuration = new PostConfiguration() { Rate = 10 };
+        var post = CreateDataModel(postId, postName, postType, configuration);
         Assert.That(() => post.Validate(), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(post.Id, Is.EqualTo(postId));
             Assert.That(post.PostName, Is.EqualTo(postName));
             Assert.That(post.PostType, Is.EqualTo(postType));
-            Assert.That(post.Salary, Is.EqualTo(salary));
+            Assert.That(post.ConfigurationModel, Is.EqualTo(configuration));
+            Assert.That(post.ConfigurationModel.Rate, Is.EqualTo(configuration.Rate));
         });
     }
-    private static PostDataModel CreateDataModel(string? id, string? postName, PostType postType, double salary, bool isActual, DateTime changeDate) => new(id, postName, postType, salary);
+    private static PostDataModel CreateDataModel(string id, string postName, PostType postType, PostConfiguration configuration) => new(id, postName, postType, configuration);
 }
 
 

AndDietCokeProject/AndDietCokeTests/Infrastructure/AndDietCokeDbContextExtensions.cs

@@ -8,6 +8,7 @@ using System.Text;
 using System.Threading.Tasks;
 using static NUnit.Framework.Internal.OSPlatform;
 using Microsoft.EntityFrameworkCore;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
 
 namespace AndDietCokeTests.Infrastructure;
 
@@ -23,7 +24,7 @@ internal static class AndDietCokeDbContextExtensions
 
     public static Post InsertPostToDatabaseAndReturn(this AndDietCokeDbContext dbContext, string? id = null, string postName = "test", PostType postType = PostType.Packer, double salary = 10, bool isActual = true, DateTime? changeDate = null)
     {
-        var post = new Post() { Id = Guid.NewGuid().ToString(), PostId = id ?? Guid.NewGuid().ToString(), PostName = postName, PostType = postType, Salary = salary, IsActual = isActual, ChangeDate = changeDate ?? DateTime.UtcNow };
+        var post = new Post() { Id = Guid.NewGuid().ToString(), PostId = id ?? Guid.NewGuid().ToString(), PostName = postName, PostType = postType, Configuration = new PostConfiguration { Rate = salary }, IsActual = isActual, ChangeDate = changeDate ?? DateTime.UtcNow };
         dbContext.Posts.Add(post);
         dbContext.SaveChanges();
         return post;
@@ -57,12 +58,13 @@ internal static class AndDietCokeDbContextExtensions
 
     public static Sale InsertSaleToDatabaseAndReturn(this AndDietCokeDbContext dbContext, string workerId, string? buyerId = null, DateTime? saleDate = null, double sum = 1, bool isConstantClient = false, bool isCancel = false, List<(string, int, double)>? dishes = null)
     {
-        var sale = new Sale() { WorkerId = workerId, BuyerId = buyerId, SaleDate = saleDate ?? DateTime.UtcNow, Sum = sum, IsConstantClient = isConstantClient, IsCancel = isCancel, OrderDishes = [] };
+        var sale = new Sale() { WorkerId = workerId, BuyerId = buyerId, SaleDate = saleDate ?? DateTime.UtcNow, IsConstantClient = isConstantClient, IsCancel = isCancel, OrderDishes = [] };
         if (dishes is not null)
         {
             foreach (var elem in dishes)
             {
                 sale.OrderDishes.Add(new OrderDish { DishId = elem.Item1, OrderId = sale.Id, Count = elem.Item2 });
+                sale.Sum += elem.Item3 * elem.Item2; // Assuming elem.Item3 is the price per dish
             }
         }
         dbContext.Sales.Add(sale);

AndDietCokeProject/AndDietCokeTests/Infrastructure/ConfigurationDatabaseTest.cs

@@ -10,5 +10,5 @@ namespace AndDietCokeTests.Infrastructure;
 internal class ConfigurationDatabaseTest : IConfigurationDatabase
 {
     public string ConnectionString =>
-        "Host=127.0.0.1;Port=5432;Database=OTP_1;Username=postgres;Password=030405;";
+        "Host=127.0.0.1;Port=5432;Database=OTP_1;Username=postgres;Password=postgres;";
 }

AndDietCokeProject/AndDietCokeTests/Infrastructure/ConfigurationSalaryTest.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using AndDietCokeContracts.Infrastrusture;
+
+namespace AndDietCokeTests.Infrastructure;
+
+class ConfigurationSalaryTest : IConfigurationSalary
+{
+    public double ExtraSaleSum => 10;
+
+    public int MaxConcurrentThreads => 4;
+}

AndDietCokeProject/AndDietCokeTests/StoragesContracts/DishStorageContractTests.cs

@@ -106,7 +106,25 @@ internal class DishStorageContractTests : BaseStorageContractTest
         Assert.That(list, Is.Not.Null);
         Assert.That(list, Has.Count.EqualTo(0));
     }
-
+    [Test]
+    public void Try_GetHistoryAsync_ShouldSucces()
+    {
+        var dish = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(Guid.NewGuid().ToString(), dishName: "name 1");
+        var dishPrice = AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 20, DateTime.UtcNow.AddDays(-1));
+        AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 30, DateTime.UtcNow.AddMinutes(-10));
+        AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 40, DateTime.UtcNow.AddDays(1));
+        var list = _dishStorageContract.GetHistoryAsync(CancellationToken.None).Result;
+        Assert.That(list, Is.Not.Null);
+        Assert.That(list, Has.Count.EqualTo(3));
+        AssertElement(list.First(list => list.DishId == dishPrice.DishId), dishPrice);
+    }
+    [Test]
+    public void Try_GetHistoryAsync_WhenNoRecords_Test()
+    {
+        var list = _dishStorageContract.GetHistoryAsync(CancellationToken.None).Result;
+        Assert.That(list, Is.Not.Null);
+        Assert.That(list, Is.Empty);
+    }
     [Test]
     public void Try_GetElementById_WhenHaveRecord_Test()
     {
@@ -293,4 +311,14 @@ internal class DishStorageContractTests : BaseStorageContractTest
             Assert.That(actual.IsDeleted, Is.EqualTo(expected.IsDeleted));
         });
     }
+    private static void AssertElement(DishHistoryDataModel? actual, DishHistory expected)
+    {
+        Assert.That(actual, Is.Not.Null);
+        Assert.Multiple(() =>
+        {
+            Assert.That(actual.DishId, Is.EqualTo(expected.DishId));
+            Assert.That(actual.OldPrice, Is.EqualTo(expected.OldPrice));
+            Assert.That(actual.ChangeDate, Is.EqualTo(expected.ChangeDate));
+        });
+    }
 }

AndDietCokeProject/AndDietCokeTests/StoragesContracts/PostStorageContractTests.cs

@@ -12,6 +12,7 @@ using AndDietCokeDatabase.Implementations;
 using Microsoft.EntityFrameworkCore;
 using AndDietCokeDatabase.Models;
 using AndDietCokeTests.Infrastructure;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
 
 namespace AndDietCokeTests.StoragesContracts;
 
@@ -35,13 +36,12 @@ internal class PostStorageContractTests : BaseStorageContractTest
     [Test]
     public void Try_GetList_WhenHaveRecords_Test()
     {
-        var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn(postName: "name 1");
-        AndDietCokeDbContext.InsertPostToDatabaseAndReturn(postName: "name 2");
-        AndDietCokeDbContext.InsertPostToDatabaseAndReturn(postName: "name 3");
+        var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn(Guid.NewGuid().ToString(), postName: "name 1");
+        AndDietCokeDbContext.InsertPostToDatabaseAndReturn(Guid.NewGuid().ToString(), postName: "name 2");
+        AndDietCokeDbContext.InsertPostToDatabaseAndReturn(Guid.NewGuid().ToString(), postName: "name 3");
         var list = _postStorageContract.GetList();
         Assert.That(list, Is.Not.Null);
         Assert.That(list, Has.Count.EqualTo(3));
-        AssertElement(list.First(x => x.Id == post.Id), post);
     }
 
     [Test]
@@ -79,7 +79,7 @@ internal class PostStorageContractTests : BaseStorageContractTest
     [Test]
     public void Try_GetElementById_WhenHaveRecord_Test()
     {
-        var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn();
+        var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn(Guid.NewGuid().ToString());
         AssertElement(_postStorageContract.GetElementById(post.PostId), post);
     }
 
@@ -107,7 +107,7 @@ internal class PostStorageContractTests : BaseStorageContractTest
     [Test]
     public void Try_GetElementByName_WhenHaveRecord_Test()
     {
-        var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn();
+        var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn(Guid.NewGuid().ToString());
         AssertElement(_postStorageContract.GetElementByName(post.PostName), post);
     }
 
@@ -237,16 +237,16 @@ internal class PostStorageContractTests : BaseStorageContractTest
         Assert.That(actual, Is.Not.Null);
         Assert.Multiple(() =>
         {
-            Assert.That(actual.Id, Is.EqualTo(expected.Id));
+            Assert.That(actual.Id, Is.EqualTo(expected.PostId));
             Assert.That(actual.PostName, Is.EqualTo(expected.PostName));
             Assert.That(actual.PostType, Is.EqualTo(expected.PostType));
-            Assert.That(actual.Salary, Is.EqualTo(expected.Salary));
+            Assert.That(actual.ConfigurationModel.Rate, Is.EqualTo(expected.Configuration.Rate));
         });
     }
 
     private static PostDataModel CreateModel(string postId, string postName = "test", PostType postType = PostType.Packer, double salary = 10, bool isActive = true, DateTime? changeDate = null)
     {
-        return new(postId, postName, postType, salary);
+        return new(postId, postName, postType, new PostConfiguration { Rate = salary });
     }
 
     private static void AssertElement(Post? actual, PostDataModel expected)
@@ -257,7 +257,7 @@ internal class PostStorageContractTests : BaseStorageContractTest
             Assert.That(actual.PostId, Is.EqualTo(expected.Id));
             Assert.That(actual.PostName, Is.EqualTo(expected.PostName));
             Assert.That(actual.PostType, Is.EqualTo(expected.PostType));
-            Assert.That(actual.Salary, Is.EqualTo(expected.Salary));
+            Assert.That(actual.Configuration.Rate, Is.EqualTo(expected.ConfigurationModel.Rate));
         });
     }
 }

AndDietCokeProject/AndDietCokeTests/StoragesContracts/SalaryStorageContractTests.cs

@@ -103,7 +103,25 @@ internal class SalaryStorageContractTests : BaseStorageContractTest
             Assert.That(list.All(x => x.WorkerId == _worker.Id));
         });
     }
-
+    [Test]
+    public async Task Try_GetListAsync_ByPeriod_Test()
+    {
+        InsertSalaryToDatabaseAndReturn(_worker.Id, salaryDate: DateTime.UtcNow.AddDays(-2));
+        InsertSalaryToDatabaseAndReturn(_worker.Id, salaryDate: DateTime.UtcNow.AddDays(-1).AddMinutes(-5));
+        InsertSalaryToDatabaseAndReturn(_worker.Id, salaryDate: DateTime.UtcNow.AddDays(-1).AddMinutes(5));
+        InsertSalaryToDatabaseAndReturn(_worker.Id, salaryDate: DateTime.UtcNow.AddDays(1).AddMinutes(-5));
+        InsertSalaryToDatabaseAndReturn(_worker.Id, salaryDate: DateTime.UtcNow.AddDays(-2));
+        var list = await _salaryStorageContract.GetListAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow.AddDays(1), CancellationToken.None);
+        Assert.That(list, Is.Not.Null);
+        Assert.That(list.Count, Is.EqualTo(2));
+    }
+    [Test]
+    public async Task Try_GetListAsync_WhenNoRecords_Test()
+    {
+        var list = await _salaryStorageContract.GetListAsync(DateTime.UtcNow.AddDays(-10), DateTime.UtcNow.AddDays(10), CancellationToken.None);
+        Assert.That(list, Is.Not.Null);
+        Assert.That(list, Is.Empty);
+    }
     [Test]
     public void Try_AddElement_Test()
     {

AndDietCokeProject/AndDietCokeTests/StoragesContracts/SaleStorageContractTests.cs

@@ -140,7 +140,24 @@ internal class SaleStorageContractTests : BaseStorageContractTest
         AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_worker.Id, _buyer.Id, dishes: [(_dish.Id, 1, 1.2)]);
         Assert.That(() => _saletStorageContract.GetElementById(Guid.NewGuid().ToString()), Is.Null);
     }
-
+    [Test]
+    public async Task Try_GetListAsync_ByPeriod_Test()
+    {
+        AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_worker.Id, _buyer.Id, saleDate: DateTime.UtcNow.Date.AddDays(-1).AddMinutes(-3), dishes: [(_dish.Id,10,10)]);
+        AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_worker.Id, _buyer.Id, saleDate: DateTime.UtcNow.Date.AddDays(-1).AddMinutes(3), dishes: [(_dish.Id, 10, 10)]);
+        AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_worker.Id, null, saleDate: DateTime.UtcNow.Date.AddDays(1).AddMinutes(-3), dishes: [(_dish.Id, 10, 10)]);
+        AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_worker.Id, null, saleDate: DateTime.UtcNow.Date.AddDays(1).AddMinutes(3), dishes: [(_dish.Id, 10, 10)]);
+        var list = await _saletStorageContract.GetListAsync(startDate: DateTime.UtcNow.Date.AddDays(-1), endDate: DateTime.UtcNow.Date.AddDays(1), CancellationToken.None);
+        Assert.That(list, Is.Not.Null);
+        Assert.That(list, Has.Count.EqualTo(2));
+    }
+    [Test]
+    public async Task Try_GetListAsync_WhenNoRecords_Test()
+    {
+        var list = await _saletStorageContract.GetListAsync(startDate: DateTime.UtcNow.Date.AddDays(-1), endDate: DateTime.UtcNow.Date.AddDays(1), CancellationToken.None);
+        Assert.That(list, Is.Not.Null);
+        Assert.That(list, Is.Empty);
+    }
     [Test]
     public void Try_GetElementById_WhenRecordHasCanceled_Test()
     {

AndDietCokeProject/AndDietCokeTests/WebApiControllersTests/PostControllerTests.cs

@@ -1,13 +1,17 @@
 using AndDietCokeContracts.BindingModels;
 using AndDietCokeContracts.Enums;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
 using AndDietCokeContracts.ViewModels;
 using AndDietCokeDatabase.Models;
 using AndDietCokeTests.Infrastructure;
 using System;
 using System.Collections.Generic;
+using System.Configuration;
 using System.Linq;
 using System.Net;
 using System.Text;
+using System.Text.Json;
+using System.Text.Json.Nodes;
 using System.Threading.Tasks;
 
 namespace AndDietCokeTests.WebApiControllersTests;
@@ -160,10 +164,10 @@ internal class PostControllerTests : BaseWebApiControllerTest
     public async Task Post_WhenDataIsIncorrect_ShouldBadRequest_Test()
     {
         //Arrange
-        var postModelWithIdIncorrect = new PostBindingModel { Id = "Id", PostName = "name", PostType = PostType.Packer.ToString(), Salary = 10 };
-        var postModelWithNameIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = PostType.Packer.ToString(), Salary = 10 };
-        var postModelWithPostTypeIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = string.Empty, Salary = 10 };
-        var postModelWithSalaryIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = PostType.Packer.ToString(), Salary = -10 };
+        var postModelWithIdIncorrect = new PostBindingModel { Id = "Id", PostName = "name", PostType = PostType.Packer.ToString(), ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = 10 }) };
+        var postModelWithNameIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = PostType.Packer.ToString(), ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = 10 }) };
+        var postModelWithPostTypeIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = string.Empty, ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = 10 }) };
+        var postModelWithSalaryIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = PostType.Packer.ToString(), ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = -10 }) };
         //Act
         var responseWithIdIncorrect = await HttpClient.PostAsync($"/api/posts", MakeContent(postModelWithIdIncorrect));
         var responseWithNameIncorrect = await HttpClient.PostAsync($"/api/posts", MakeContent(postModelWithNameIncorrect));
@@ -252,10 +256,10 @@ internal class PostControllerTests : BaseWebApiControllerTest
     public async Task Put_WhenDataIsIncorrect_ShouldBadRequest_Test()
     {
         //Arrange
-        var postModelWithIdIncorrect = new PostBindingModel { Id = "Id", PostName = "name", PostType = PostType.Packer.ToString(), Salary = 10 };
-        var postModelWithNameIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = PostType.Packer.ToString(), Salary = 10 };
-        var postModelWithPostTypeIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = string.Empty, Salary = 10 };
-        var postModelWithSalaryIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = PostType.Packer.ToString(), Salary = -10 };
+        var postModelWithIdIncorrect = new PostBindingModel { Id = "Id", PostName = "name", PostType = PostType.Packer.ToString(), ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = 10 }) };
+        var postModelWithNameIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = PostType.Packer.ToString(), ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = 10 }) };
+        var postModelWithPostTypeIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = string.Empty, ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = 10 }) };
+        var postModelWithSalaryIncorrect = new PostBindingModel { Id = Guid.NewGuid().ToString(), PostName = string.Empty, PostType = PostType.Packer.ToString(), ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = -10 }) };
         //Act
         var responseWithIdIncorrect = await HttpClient.PutAsync($"/api/posts", MakeContent(postModelWithIdIncorrect));
         var responseWithNameIncorrect = await HttpClient.PutAsync($"/api/posts", MakeContent(postModelWithNameIncorrect));
@@ -392,7 +396,7 @@ internal class PostControllerTests : BaseWebApiControllerTest
         {
             Assert.That(actual.PostName, Is.EqualTo(expected.PostName));
             Assert.That(actual.PostType, Is.EqualTo(expected.PostType.ToString()));
-            Assert.That(actual.Salary, Is.EqualTo(expected.Salary));
+            Assert.That(JsonNode.Parse(actual.Configuration)!["Type"]!.GetValue<string>(), Is.EqualTo(expected.Configuration.Type));
         });
     }
 
@@ -402,7 +406,7 @@ internal class PostControllerTests : BaseWebApiControllerTest
             Id = postId ?? Guid.NewGuid().ToString(),
             PostName = postName,
             PostType = postType.ToString(),
-            Salary = salary
+            ConfigurationJson = JsonSerializer.Serialize(new PostConfiguration() { Rate = salary })
         };
 
     private static void AssertElement(Post? actual, PostBindingModel expected)
@@ -412,7 +416,7 @@ internal class PostControllerTests : BaseWebApiControllerTest
         {
             Assert.That(actual.PostName, Is.EqualTo(expected.PostName));
             Assert.That(actual.PostType.ToString(), Is.EqualTo(expected.PostType));
-            Assert.That(actual.Salary, Is.EqualTo(expected.Salary));
+            Assert.That(actual.Configuration.Type, Is.EqualTo(JsonNode.Parse(expected.ConfigurationJson!)!["Type"]!.GetValue<string>()));
         });
     }
 

AndDietCokeProject/AndDietCokeTests/WebApiControllersTests/ReportControllerTests.cs

@@ -0,0 +1,191 @@
+using System.Net;
+using AndDietCokeContracts.ViewModels;
+using AndDietCokeTests.Infrastructure;
+
+namespace AndDietCokeTests.WebApiControllersTests
+{
+    internal class ReportControllerTests : BaseWebApiControllerTest
+    {
+        [TearDown]
+        public void TearDown()
+        {
+            AndDietCokeDbContext.RemoveDishesFromDatabase();
+            AndDietCokeDbContext.RemoveSalesFromDatabase();
+            AndDietCokeDbContext.RemoveBuyersFromDatabase();
+            AndDietCokeDbContext.RemovePostsFromDatabase();
+            AndDietCokeDbContext.RemoveWorkersFromDatabase();
+            AndDietCokeDbContext.RemoveSalariesFromDatabase();
+
+        }
+        [Test]
+        public async Task GetSales_WhenHaveRecords_ShouldSucces_Test()
+        {
+            // Arrange
+            var worker = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn();
+            var buyer = AndDietCokeDbContext.InsertBuyerToDatabaseAndReturn();
+            var dish1 = AndDietCokeDbContext.InsertDishToDatabaseAndReturn();
+            var dish2 = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(dishName: "CustomNameOfDish");  
+            var sale = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(workerId:worker.Id, buyerId:buyer.Id, dishes: [(dish1.Id, 10,100),(dish2.Id,5,20)]);
+            var sale2 = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(workerId: worker.Id, buyerId: buyer.Id, dishes: [(dish1.Id, 8, 100)]);
+            // Act
+            var result = await HttpClient.GetAsync($"/api/report/GetSalesByPeriod?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}");
+            Assert.That(result.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+            var data = await GetModelFromResponseAsync<List<SaleViewModel>>(result);
+            Assert.That(data, Is.Not.Null);
+            Assert.Multiple(() =>
+            {
+                Assert.That(data, Has.Count.EqualTo(2));
+            });
+        }
+        [Test]
+        public async Task GetSales_WhenDatesIncorrect_ShouldBadRequest()
+        {
+            var response = await HttpClient.GetAsync($"/api/report/GetSalesByPeriod?fromDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+            //Assert
+            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
+        }
+        [Test]
+        public async Task GetDishsWhenHaveRecords_ShouldSucces()
+        {
+            // Arrange
+            var dish = AndDietCokeDbContext.InsertDishToDatabaseAndReturn();
+            var dish2 = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(dishName:"CustomNameOfDish");
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 100, DateTime.UtcNow);
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 200, DateTime.UtcNow);
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish2.Id, 300, DateTime.UtcNow);
+
+            // Act
+            var result = await HttpClient.GetAsync("/api/Report/GetDishes");
+            Assert.That(result.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+
+            var data = await GetModelFromResponseAsync<List<DishPriceReportViewModel>>(result);
+            Assert.That(data, Is.Not.Null);
+            Assert.Multiple(() =>
+            {
+                Assert.That(data, Has.Count.EqualTo(2));
+                Assert.That(data.First(x => x.DishName == dish.DishName).DishPrices, Has.Count.EqualTo(2));
+                Assert.That(data.First(x => x.DishName == dish2.DishName).DishPrices, Has.Count.EqualTo(1));
+            });    
+        }
+        [Test]
+        public async Task LoadDishs_WhenHaveRecords_ShouldSuccess()
+        {
+            // Arrange
+            var dish = AndDietCokeDbContext.InsertDishToDatabaseAndReturn();
+            var dish2 = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(dishName: "CustomNameOfDish");
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 100, DateTime.UtcNow.AddDays(-5));
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 200, DateTime.UtcNow.AddDays(-1));
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish2.Id, 300, DateTime.UtcNow);
+            // Act
+            var result = await HttpClient.GetAsync("/api/Report/LoadDishes");
+            await AssertStreamAsync(result, "file.docx");
+        }
+        [Test]
+        public async Task LoadSales_WhenHaveRecords_ShouldSucces()
+        {
+            // Arrange
+            var date = DateTime.UtcNow.AddMinutes(-1);
+            var worker = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio:"Работник 1");
+            var worker2 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "Работник 2");
+            var buyer = AndDietCokeDbContext.InsertBuyerToDatabaseAndReturn();
+            var dish1 = AndDietCokeDbContext.InsertDishToDatabaseAndReturn();
+            var dish2 = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(dishName: "CustomNameOfDish");
+            var sale = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(workerId: worker.Id, buyerId: buyer.Id, dishes: [(dish1.Id, 10, 100), (dish2.Id, 5, 20)]);
+            var sale2 = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(workerId: worker2.Id, buyerId: buyer.Id, dishes: [(dish1.Id, 4, 85)]);
+            // Act
+            var result = await HttpClient.GetAsync($"/api/Report/LoadSales?fromDate={date:MM/dd/yyyy HH:mm:ss}&toDate={date.AddDays(1):MM/dd/yyyy HH:mm:ss}");
+            await AssertStreamAsync(result, "file.xlsx");
+        }
+        [Test]
+        public async Task LoadSales_WhenDatesIncorrect_ShouldBadRequest()
+        {
+            var response = await HttpClient.GetAsync($"/api/report/LoadSales?fromDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+            //Assert
+            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
+        }
+        [Test]
+        public async Task GetSalary_WhenHaveRecords_ShouldSuccess_Test()
+        {
+            //Arrange
+            var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn();
+            var worker1 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 1", postId: post.PostId).AddPost(post);
+            var worker2 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 2", postId: post.PostId).AddPost(post);
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 100, salaryDate: DateTime.UtcNow.AddDays(-10));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 1000, salaryDate: DateTime.UtcNow.AddDays(-5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 200, salaryDate: DateTime.UtcNow.AddDays(5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker2.Id, workerSalary: 500, salaryDate: DateTime.UtcNow.AddDays(-5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker2.Id, workerSalary: 300, salaryDate: DateTime.UtcNow.AddDays(-3));
+            //Act
+            var response = await HttpClient.GetAsync($"/api/report/getsalary?fromDate={DateTime.UtcNow.AddDays(-7):MM/dd/yyyy}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy}");
+            //Assert
+            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+            var data = await GetModelFromResponseAsync<List<WorkerSalaryViewModel>>(response);
+            Assert.That(data, Is.Not.Null);
+            Assert.That(data, Has.Count.EqualTo(2));
+            Assert.Multiple(() =>
+            {
+                Assert.That(data.First(x => x.WorkerFIO == worker1.FIO).TotalSalary, Is.EqualTo(1000));
+                Assert.That(data.First(x => x.WorkerFIO == worker2.FIO).TotalSalary, Is.EqualTo(800));
+            });
+        }
+
+        [Test]
+        public async Task GetSalary_WhenDateIsIncorrect_ShouldBadRequest_Test()
+        {
+            //Act
+            var response = await HttpClient.GetAsync($"/api/report/getsalary?fromDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+            //Assert
+            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
+        }
+
+        [Test]
+        public async Task LoadSalary_WhenHaveRecords_ShouldSuccess_Test()
+        {
+            //Arrange
+            var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn();
+            var worker1 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 2", postId: post.PostId).AddPost(post);
+            var worker2 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 2", postId: post.PostId).AddPost(post);
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 100, salaryDate: DateTime.UtcNow.AddDays(-10));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 1000, salaryDate: DateTime.UtcNow.AddDays(-5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 200, salaryDate: DateTime.UtcNow.AddDays(5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker2.Id, workerSalary: 500, salaryDate: DateTime.UtcNow.AddDays(-5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker2.Id, workerSalary: 300, salaryDate: DateTime.UtcNow.AddDays(-3));
+            //Act
+            var response = await HttpClient.GetAsync($"/api/report/loadsalary?fromDate={DateTime.UtcNow.AddDays(-7):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+            //Assert
+            await AssertStreamAsync(response, "file.pdf");
+        }
+
+        [Test]
+        public async Task LoadSalary_WhenDateIsIncorrect_ShouldBadRequest_Test()
+        {
+            //Act
+            var response = await HttpClient.GetAsync($"/api/report/loadsalary?fromDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+            //Assert
+            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
+        }
+        private static async Task AssertStreamAsync(HttpResponseMessage response, string fileNameForSave = "")
+        {
+            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+            using var data = await response.Content.ReadAsStreamAsync();
+            Assert.That(data, Is.Not.Null);
+            Assert.That(data.Length, Is.GreaterThan(0));
+            await SaveStreamAsync(data, fileNameForSave);
+        }
+        private static async Task SaveStreamAsync(Stream stream, string fileName)
+        {
+            if (string.IsNullOrEmpty(fileName))
+            {
+                return;
+            }
+            var path = Path.Combine(Directory.GetCurrentDirectory(), fileName);
+            if (File.Exists(path))
+            {
+                File.Delete(path);
+            }
+            stream.Position = 0;
+            using var fileStream = new FileStream(path, FileMode.OpenOrCreate);
+            await stream.CopyToAsync(fileStream);
+        }
+    }
+}

AndDietCokeProject/AndDietCokeTests/WebApiControllersTests/SalaryControllerTests.cs

@@ -171,7 +171,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
         Assert.Multiple(() =>
         {
             Assert.That(salaries, Has.Length.EqualTo(1));
-            Assert.That(salaries.First().WorkerSalary, Is.EqualTo(100));
+            Assert.That(salaries.First().WorkerSalary, Is.EqualTo(1000));
             Assert.That(salaries.First().SalaryDate.Month, Is.EqualTo(DateTime.UtcNow.Month));
         });
     }

AndDietCokeProject/AndDietCokeTests/WebApiControllersTests/SaleControllerTests.cs

@@ -39,9 +39,9 @@ internal class SaleControllerTests : BaseWebApiControllerTest
     public async Task GetList_WhenHaveRecords_ShouldSuccess_Test()
     {
         //Arrange
-        var sale = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_workerId, buyerId: _buyerId, sum: 10, dishes: [(_dishId, 10, 1.1)]);
-        AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_workerId, dishes: [(_dishId, 10, 1.1)]);
-        AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_workerId, dishes: [(_dishId, 10, 1.1)]);
+        var sale = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_workerId, buyerId: _buyerId, sum: 11.1, dishes: [(_dishId, 10, 1.1)]);
+        AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_workerId, dishes: [(_dishId, 10, 1.2)]);
+        AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(_workerId, dishes: [(_dishId, 10, 1.3)]);
         //Act
         var response = await HttpClient.GetAsync($"/api/sales/getrecords?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}");
         //Assert

AndDietCokeProject/AndDietCokeWebApi/Adapters/PostAdapter.cs

@@ -6,6 +6,7 @@ using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.ViewModels;
 using AutoMapper;
+using System.Text.Json;
 
 namespace AndDietCokeWebApi.Adapters;
 
@@ -17,6 +18,7 @@ public class PostAdapter : IPostAdapter
 
     private readonly Mapper _mapper;
 
+    private readonly JsonSerializerOptions JsonSerializerOptions = new() { PropertyNameCaseInsensitive = true };
     public PostAdapter(IPostBusinessLogicContract postBusinessLogicContract, ILogger<PostAdapter> logger)
     {
         _postBusinessLogicContract = postBusinessLogicContract;
@@ -24,7 +26,7 @@ public class PostAdapter : IPostAdapter
         var config = new MapperConfiguration(cfg =>
         {
             cfg.CreateMap<PostBindingModel, PostDataModel>();
-            cfg.CreateMap<PostDataModel, PostViewModel>();
+            cfg.CreateMap<PostDataModel, PostViewModel>().ForMember(x => x.Configuration, x => x.MapFrom(src => JsonSerializer.Serialize(src.ConfigurationModel, JsonSerializerOptions)));
         });
         _mapper = new Mapper(config);
     }

AndDietCokeProject/AndDietCokeWebApi/Adapters/ReportAdapter.cs

@@ -0,0 +1,194 @@
+using AndDietCokeBuisnessLogic.BusinessLogicsContracts;
+using AndDietCokeContracts.AdapterContracts;
+using AndDietCokeContracts.AdapterContracts.OperationResponses;
+using AndDietCokeContracts.DataModels;
+using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.ViewModels;
+using AutoMapper;
+
+namespace AndDietCokeWebApi.Adapters
+{
+    public class ReportAdapter : IReportAdapter
+    {
+        private readonly IReportContract _reportContract;
+
+        private readonly ILogger _logger;
+
+        private readonly Mapper _mapper;
+
+        public ReportAdapter(IReportContract reportContract, ILogger logger)
+        {
+            _reportContract = reportContract;
+            _logger = logger;
+            var config = new MapperConfiguration(cfg =>
+            {
+                cfg.CreateMap<DishPriceReportDataModel, DishPriceReportViewModel>();
+                cfg.CreateMap<SaleDataModel, SaleViewModel>();
+                cfg.CreateMap<OrderDishDataModel,OrderDishViewModel>();
+                cfg.CreateMap<WorkerSalaryDataModel, WorkerSalaryViewModel>();
+            });
+            _mapper = new Mapper(config);
+        }
+
+        public async Task<ReportOperationResponse> CreateDocumentDishPricesByDishAsync(CancellationToken cancellationToken)
+        {
+            try
+            {
+                return SendStream(await _reportContract.CreateDocumentDishPricesByDishAsync(cancellationToken), "dishes.docx");
+            }
+            catch (InvalidOperationException ex)
+            {
+                _logger.LogError(ex, "InvalidOperationException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (StorageException ex)
+            {
+                _logger.LogError(ex, "StorageException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Exception");
+                return ReportOperationResponse.InternalServerError(ex.Message);
+            }
+        }
+
+        public async Task<ReportOperationResponse> GetSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken cancellationToken)
+        {
+            try
+            {
+                return ReportOperationResponse.OK((await _reportContract.GetDataSalesByPeriodAsync(dateStart, dateFinish, cancellationToken)).Select(x => _mapper.Map<SaleViewModel>(x)).ToList());
+            }
+            catch (IncorrectDatesException ex)
+            {
+                _logger.LogError(ex, "IncorrectDatesException");
+                return ReportOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            }
+            catch (InvalidOperationException ex)
+            {
+                _logger.LogError(ex, "InvalidOperationException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (StorageException ex)
+            {
+                _logger.LogError(ex, "StorageException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Exception");
+                return ReportOperationResponse.InternalServerError(ex.Message);
+            }
+        }
+        public async Task<ReportOperationResponse> GetDishPricesByDishAsync(CancellationToken cancellationToken)
+        {
+            try
+            {
+                return ReportOperationResponse.OK([..( await _reportContract.GetDataDishPricesAsync(cancellationToken)).Select(x=>_mapper.Map<DishPriceReportViewModel>(x))]);
+            }
+            catch (InvalidOperationException ex)
+            {
+                _logger.LogError(ex, "InvalidOperationException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (StorageException ex)
+            {
+                _logger.LogError(ex, "StorageException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Exception");
+                return ReportOperationResponse.InternalServerError(ex.Message);
+            }
+        }
+        public async Task<ReportOperationResponse> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken cancellationToken)
+        {
+            try
+            {
+                return SendStream(await _reportContract.CreateDocumentSalesByPeriodAsync(dateStart, dateFinish, cancellationToken), "tourPackages.docx");
+            }
+            catch (InvalidOperationException ex)
+            {
+                _logger.LogError(ex, "InvalidOperationException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (StorageException ex)
+            {
+                _logger.LogError(ex, "StorageException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch(IncorrectDatesException ex)
+            {
+                _logger.LogError(ex, "IncorrectDatesException");
+                return ReportOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Exception");
+                return ReportOperationResponse.InternalServerError(ex.Message);
+            }
+        }
+
+        public async Task<ReportOperationResponse> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken cancellationToken)
+        {
+            try
+            {
+                return ReportOperationResponse.OK((await _reportContract.GetDataSalaryByPeriodAsync(dateStart, dateFinish, cancellationToken)).Select(x => _mapper.Map<WorkerSalaryViewModel>(x)).ToList());
+            }
+            catch (InvalidOperationException ex)
+            {
+                _logger.LogError(ex, "InvalidOperationException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (StorageException ex)
+            {
+                _logger.LogError(ex, "StorageException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (IncorrectDatesException ex)
+            {
+                _logger.LogError(ex, "IncorrectDatesException");
+                return ReportOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Exception");
+                return ReportOperationResponse.InternalServerError(ex.Message);
+            }
+        }
+        public async Task<ReportOperationResponse> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+        {
+            try
+            {
+                return SendStream(await _reportContract.CreateDocumentSalaryByPeriodAsync(dateStart, dateFinish, ct), "salary.pdf");
+            }
+            catch (IncorrectDatesException ex)
+            {
+                _logger.LogError(ex, "IncorrectDatesException");
+                return ReportOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            }
+            catch (InvalidOperationException ex)
+            {
+                _logger.LogError(ex, "InvalidOperationException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (StorageException ex)
+            {
+                _logger.LogError(ex, "StorageException");
+                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Exception");
+                return ReportOperationResponse.InternalServerError(ex.Message);
+            }
+        }
+        private static ReportOperationResponse SendStream(Stream stream, string fileName)
+        {
+            stream.Position = 0;
+            return ReportOperationResponse.OK(stream, fileName);
+        }
+
+    }
+}

AndDietCokeProject/AndDietCokeWebApi/AndDietCokeWebApi.csproj

@@ -11,6 +11,10 @@
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="9.0.4" />
     <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.4" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.4" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.4">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="NSwag.AspNetCore" Version="14.3.0" />
     <PackageReference Include="NUnit" Version="4.3.2" />
     <PackageReference Include="Serilog.AspNetCore" Version="9.0.0" />

AndDietCokeProject/AndDietCokeWebApi/Controllers/ReportController.cs

@@ -0,0 +1,53 @@
+using AndDietCokeContracts.AdapterContracts;
+using AndDietCokeWebApi.Adapters;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace AndDietCokeWebApi.Controllers
+{
+    [Authorize]
+    [Route("api/[controller]/[action]")]
+    [ApiController]
+    public class ReportController(IReportAdapter adapter) : ControllerBase
+    {
+        private readonly IReportAdapter _adapter = adapter;
+
+        [HttpGet]
+        [Consumes("application/json")]
+        public async Task<IActionResult> GetDishes(CancellationToken ct)
+        {
+            return (await _adapter.GetDishPricesByDishAsync(ct)).GetResponse(Request, Response);
+        }
+
+        [HttpGet]
+        [Consumes("application/octet-stream")]
+        public async Task<IActionResult> LoadDishes(CancellationToken cancellationToken)
+        {
+            return (await _adapter.CreateDocumentDishPricesByDishAsync(cancellationToken)).GetResponse(Request, Response);
+        }
+        [HttpGet]
+        [Consumes("application/octet-stream")]
+        public async Task<IActionResult> LoadSales(DateTime fromDate, DateTime toDate, CancellationToken cancellationToken)
+        {
+            return (await _adapter.CreateDocumentSalesByPeriodAsync(fromDate,toDate,cancellationToken)).GetResponse(Request, Response);
+        }
+        [HttpGet]
+        [Consumes("application/json")]
+        public async Task<IActionResult> GetSalesByPeriod(DateTime fromDate, DateTime toDate, CancellationToken ct)
+        {
+            return (await _adapter.GetSalesByPeriodAsync(fromDate, toDate, ct)).GetResponse(Request, Response);
+        }
+        [HttpGet]
+        [Consumes("application/json")]
+        public async Task<IActionResult> GetSalary(DateTime fromDate, DateTime toDate, CancellationToken cancellationToken)
+        {
+            return (await _adapter.GetDataSalaryByPeriodAsync(fromDate, toDate, cancellationToken)).GetResponse(Request, Response);
+        }
+        [HttpGet]
+        [Consumes("application/octet-stream")]
+        public async Task<IActionResult> LoadSalary(DateTime fromDate, DateTime toDate, CancellationToken cancellationToken)
+        {
+            return (await _adapter.CreateDocumentSalaryByPeriodAsync(fromDate, toDate, cancellationToken)).GetResponse(Request, Response);
+        }
+    }
+}

AndDietCokeProject/AndDietCokeWebApi/Infrastructure/ConfigurationSalary.cs

@@ -0,0 +1,15 @@
+using AndDietCokeContracts.Infrastrusture;
+
+namespace AndDietCokeWebApi.Infrastructure;
+
+public class ConfigurationSalary(IConfiguration configuration) : IConfigurationSalary
+{
+    private readonly Lazy<SalarySettings> _salarySettings = new(() =>
+    {
+        return configuration.GetSection("SalarySettings").Get<SalarySettings>()
+            ?? throw new InvalidDataException(nameof(SalarySettings));
+    });
+
+    public double ExtraSaleSum => _salarySettings.Value.ExtraSaleSum;
+    public int MaxConcurrentThreads => _salarySettings.Value.MaxConcurrentThreads;
+}

AndDietCokeProject/AndDietCokeWebApi/Infrastructure/SalarySettings.cs

@@ -0,0 +1,7 @@
+namespace AndDietCokeWebApi.Infrastructure;
+
+public class SalarySettings
+{
+    public double ExtraSaleSum { get; set; }
+    public int MaxConcurrentThreads { get; set; }
+}

AndDietCokeProject/AndDietCokeWebApi/Program.cs

@@ -14,6 +14,8 @@ using System.IdentityModel.Tokens.Jwt;
 using System.Security.Claims;
 using AndDietCokeContracts.AdapterContracts;
 using AndDietCokeWebApi.Adapters;
+using AndDietCokeBuisnessLogic.BusinessLogicsContracts;
+using AndDietCokeBuisnessLogic.OfficePackage;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -49,6 +51,7 @@ builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
     });
 
 builder.Services.AddSingleton<IConfigurationDatabase, ConfigurationDatabase>();
+builder.Services.AddSingleton<IConfigurationSalary, ConfigurationSalary>();
 
 builder.Services.AddTransient<IBuyerBusinessLogicContract, BuyerBusinessLogicContract>();
 builder.Services.AddTransient<IPostBusinessLogicContract, PostBusinessLogicContract>();
@@ -73,6 +76,11 @@ builder.Services.AddTransient<ISaleAdapter, SaleAdapter>();
 builder.Services.AddTransient<IWorkerAdapter, WorkerAdapter>();
 
 
+builder.Services.AddTransient<IReportContract, ReportContract>();
+builder.Services.AddTransient<BaseWordBuilder, OpenXmlWordBuilder>();
+builder.Services.AddTransient<BasePdfBuilder, MigraDocPdfBuilder>();
+builder.Services.AddTransient<BaseExcelBuilder, OpenXmlExcelBuilder>();
+builder.Services.AddTransient<IReportAdapter, ReportAdapter>();
 
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddOpenApi();

AndDietCokeProject/AndDietCokeWebApi/appsettings.json

@@ -1,28 +1,36 @@
 {
-  "Logging": {
-    "LogLevel": {
-      "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
-    }
-  },
-  "Serilog": {
-    "Using": [ "Serilog.Sinks.File" ],
-    "MinimumLevel": {
-      "Default": "Information"
-    },
-    "WriteTo": [
-      {
-        "Name": "File",
-        "Args": {
-          "path": "../logs/anddietcoke-.log",
-          "rollingInterval": "Day",
-          "outputTemplate": "{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} {CorrelationId} {Level:u3} {Username} {Message:lj}{Exception}{NewLine}"
+    "Logging": {
+        "LogLevel": {
+            "Default": "Information",
+            "Microsoft.AspNetCore": "Warning"
         }
-      }
-    ]
-  },
-  "AllowedHosts": "*",
-  "DataBaseSettings": {
-    "ConnectionString": "Host=127.0.0.1;Port=5432;Database=OTP_1;Username=postgres;Password=030405;"
-  }
+    },
+    "Serilog": {
+        "Using": [ "Serilog.Sinks.File" ],
+        "MinimumLevel": {
+            "Default": "Information"
+        },
+        "WriteTo": [
+            {
+                "Name": "File",
+                "Args": {
+                    "path": "../logs/anddietcoke-.log",
+                    "rollingInterval": "Day",
+                    "outputTemplate": "{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} {CorrelationId} {Level:u3} {Username} {Message:lj}{Exception}{NewLine}"
+                }
+            }
+        ]
+    },
+    "AllowedHosts": "*",
+    "DataBaseSettings": {
+        "ConnectionString": "Host=127.0.0.1;Port=5432;Database=OTP_1;Username=postgres;Password=030405;"
+    },
+    "SalarySettings": {
+        "ExtraSaleSum": 1000,
+        "MaxConcurrentThreads": 4
+    },
+    "WaiterSettings": {
+        "SalePercent": 0.05,
+        "BonusForExtraSales": 0.1
+    }
 }