полная 6 лаба

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/ReportContract.cs

@@ -0,0 +1,150 @@
+using MagicCarpetBusinessLogic.OfficePackage;
+using MagicCarpetContracts.BusinessLogicContracts;
+using MagicCarpetContracts.DataModels;
+using MagicCarpetContracts.Exceptions;
+using MagicCarpetContracts.Extensions;
+using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+namespace MagicCarpetBusinessLogic.Implementations;
+
+public class ReportContract(ITourStorageContract tourStorageContract, ISalaryStorageContract salaryStorageContract, ISaleStorageContract saleStorageContract,
+    BaseWordBuilder baseWordBuilder, BaseExcelBuilder baseExcelBuilder, BasePdfBuilder basePdfBuilder, ILogger logger) : IReportContract
+{
+    private readonly ITourStorageContract _cocktailStorageContract = tourStorageContract;
+    private readonly ISalaryStorageContract _salaryStorageContract = salaryStorageContract;
+    private readonly ISaleStorageContract _saleStorageContract = saleStorageContract;
+    private readonly BaseWordBuilder _baseWordBuilder = baseWordBuilder;
+    private readonly BaseExcelBuilder _baseExcelBuilder = baseExcelBuilder;
+    private readonly BasePdfBuilder _basePdfBuilder = basePdfBuilder;
+    private readonly ILogger _logger = logger;
+
+    internal static readonly string[] documentHeader = ["Название тура", "Старая цена", "Дата"];
+    internal static readonly string[] tableHeader = ["Дата", "Сумма", "Скидка", "Товар", "Кол-во"];
+
+    public Task<List<TourAndTourHistoryDataModel>> GetDataToursHistoryAsync(CancellationToken ct)
+    {
+        _logger.LogInformation("Get data PostHistory");
+        return GetToursHistoriesAsync(ct);
+    }
+
+    public async Task<Stream> CreateDocumentToursHistoryAsync(CancellationToken ct)
+    {
+        _logger.LogInformation("Create report TourHistory");
+        var data = await GetToursHistoriesAsync(ct) ?? throw new InvalidOperationException("No found data");
+
+        return _baseWordBuilder
+            .AddHeader("История туров")
+            .AddParagraph($"Сформировано на дату {DateTime.Now}")
+            .AddTable(
+                [3000, 3000, 3000],
+                [.. new List<string[]>() { documentHeader }
+                .Union(data.SelectMany(x =>
+                    (new List<string[]>() { new[] { x.TourName, "", "" } })
+                    .Union(x.Histories.Zip(x.Data, (price, date) => new[] { "", price, date }))
+                ).ToList())
+                ])
+            .Build();
+    }
+
+    private async Task<List<TourAndTourHistoryDataModel>> GetToursHistoriesAsync(CancellationToken ct) =>
+        [.. (await _cocktailStorageContract.GetHistoriesListAsync(ct)).GroupBy(x => x.TourName).Select(x => new TourAndTourHistoryDataModel {
+            TourName = x.Key, Histories = [.. x.Select(y => y.OldPrice.ToString())], Data = [.. x.Select(y => y.ChangeDate.ToString())] })];
+
+    public async Task<Stream> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        string[] tableHeader1 = ["Сотрудник", "Дата", "Сумма", "Скидка", "Товар", "Кол-во"];
+
+        _logger.LogInformation("Create report SalesByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        var data = await GetDataBySalesAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException("No found data");
+
+        var tableRows = new List<string[]>
+        {
+            tableHeader1
+        };
+
+        foreach (var sale in data)
+        {
+            tableRows.Add(new string[]
+            {
+            sale.EmployeeFIO ?? "",
+            sale.SaleDate.ToShortDateString(),
+            sale.Sum.ToString("N2"),
+            sale.Discount.ToString("N2"),
+            "", ""
+            });
+
+            foreach (var cocktail in sale.Tours ?? Enumerable.Empty<SaleTourDataModel>())
+            {
+                tableRows.Add(new string[]
+                {
+                "", "", "", "", cocktail.TourName, cocktail.Count.ToString("N2")
+                });
+            }
+        }
+
+        tableRows.Add(new string[]
+        {
+        "Всего", "", data.Sum(x => x.Sum).ToString("N2"), data.Sum(x => x.Discount).ToString("N2"), "", ""
+        });
+
+        return _baseExcelBuilder
+            .AddHeader("Продажи за период", 0, 6)
+            .AddParagraph($"с {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}", 2)
+            .AddTable([15, 15, 10, 10, 25, 10], tableRows)
+            .Build();
+    }
+
+    public async Task<List<SaleDataModel>> GetDataBySalesAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        if (dateStart.IsDateNotOlder(dateFinish))
+        {
+            throw new IncorrectDatesException(dateStart, dateFinish);
+        }
+        return [.. (await _saleStorageContract.GetListAsync(dateStart,
+            dateFinish, ct)).OrderBy(x => x.SaleDate)];
+    }
+    public Task<List<SaleDataModel>> GetDataSaleByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Get data SalesByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        return GetDataBySalesAsync(dateStart, dateFinish, ct);
+    }
+
+    public Task<List<EmployeeSalaryByPeriodDataModel>> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Get data SalaryByPeriod from {dateStart} to { dateFinish}", dateStart, dateFinish);
+        return GetDataBySalaryAsync(dateStart, dateFinish, ct);
+    }
+
+    private async Task<List<EmployeeSalaryByPeriodDataModel>> 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.EmployeeId)
+            .Select(x => new EmployeeSalaryByPeriodDataModel {
+                EmployeeFIO = x.First().EmployeeFIO,
+                TotalSalary = x.Sum(y => y.Salary),
+                FromPeriod = x.Min(y => y.SalaryDate),
+                ToPeriod = x.Max(y => y.SalaryDate)
+            })
+            .OrderBy(x => x.EmployeeFIO)];
+    }
+
+    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");
+        return _basePdfBuilder
+            .AddHeader("Зарплатная ведомость")
+            .AddParagraph($"за период с {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}")
+            .AddPieChart("Начисления", [.. data.Select(x => (x.EmployeeFIO, x.TotalSalary))])
+            .Build();
+    }
+}

MagicCarpetProject/MagicCarpetBusinessLogic/MagicCarpetBusinessLogic.csproj

@@ -11,7 +11,9 @@
 		<InternalsVisibleTo Include="DynamicProxyGenAssembly2" />
 	</ItemGroup>
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.2" />
+		<PackageReference Include="DocumentFormat.OpenXml" Version="3.3.0" />
+		<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.4" />
+		<PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
 	</ItemGroup>
 
   <ItemGroup>

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/BaseExcelBuilder.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.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();
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/BasePdfBuilder.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.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();
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/BaseWordBuilder.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.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();
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/MigraDocPdfBuilder.cs

@@ -0,0 +1,89 @@
+using MigraDoc.DocumentObjectModel;
+using MigraDoc.DocumentObjectModel.Shapes.Charts;
+using MigraDoc.Rendering;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public 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;
+    }
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/OpenXmlExcelBuilder.cs

@@ -0,0 +1,308 @@
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Spreadsheet;
+using DocumentFormat.OpenXml;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public 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;
+    }
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/OpenXmlWordBuilder.cs

@@ -0,0 +1,99 @@
+using DocumentFormat.OpenXml;
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Wordprocessing;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public 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;
+    }
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/IReportAdapter.cs

@@ -0,0 +1,18 @@
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts;
+
+public interface IReportAdapter
+{
+    Task<ReportOperationResponse> GetDataToursHistoryAsync(CancellationToken ct);
+    Task<ReportOperationResponse> GetDataBySalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<ReportOperationResponse> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<ReportOperationResponse> CreateDocumentToursHistoryAsync(CancellationToken ct);
+    Task<ReportOperationResponse> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<ReportOperationResponse> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/OperationResponses/ReportOperationResponse.cs

@@ -0,0 +1,24 @@
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts.OperationResponses;
+
+public class ReportOperationResponse : OperationResponse
+{
+    public static ReportOperationResponse OK(List<TourAndTourHistoryViewModel> data) => OK<ReportOperationResponse, List<TourAndTourHistoryViewModel>>(data);
+
+    public static ReportOperationResponse OK(List<SaleViewModel> data) => OK<ReportOperationResponse, List<SaleViewModel>>(data);
+
+    public static ReportOperationResponse OK(List<EmployeeSalaryByPeriodViewModel> data) => OK<ReportOperationResponse, List<EmployeeSalaryByPeriodViewModel>>(data);
+
+    public static ReportOperationResponse OK(Stream data, string fileName) => OK<ReportOperationResponse, Stream>(data, fileName);
+
+    public static ReportOperationResponse BadRequest(string message) => BadRequest<ReportOperationResponse>(message);
+
+    public static ReportOperationResponse InternalServerError(string message) => InternalServerError<ReportOperationResponse>(message);
+}

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/IReportContract.cs

@@ -0,0 +1,18 @@
+using MagicCarpetContracts.DataModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.BusinessLogicContracts;
+
+public interface IReportContract
+{
+    Task<List<TourAndTourHistoryDataModel>> GetDataToursHistoryAsync(CancellationToken ct);
+    Task<Stream> CreateDocumentToursHistoryAsync(CancellationToken ct);
+    Task<List<SaleDataModel>> GetDataBySalesAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<Stream> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<List<EmployeeSalaryByPeriodDataModel>> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<Stream> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+}

MagicCarpetProject/MagicCarpetContracts/DataModels/EmployeeSalaryByPeriodDataModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.DataModels;
+
+public class EmployeeSalaryByPeriodDataModel
+{
+    public required string EmployeeFIO { get; set; }
+
+    public double TotalSalary { get; set; }
+
+    public DateTime FromPeriod { get; set; }
+
+    public DateTime ToPeriod { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/DataModels/TourAndTourHistoryDataModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.DataModels;
+
+public class TourAndTourHistoryDataModel
+{
+    public required string TourName { get; set; }
+    public required List<string> Histories { get; set; }
+    public required List<string> Data { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/Infrastructure/OperationResponse.cs

@@ -15,28 +15,37 @@ public class OperationResponse
 
     protected object? Result { get; set; }
 
+    protected string? FileName { get; set; }
+
     public IActionResult GetResponse(HttpRequest request, HttpResponse response)
     {
         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/octetstream")
+            {
+                FileDownloadName = FileName
+            };
+        }
         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 NoContent<TResult>() where TResult : OperationResponse,
+    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,
+    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,

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/ISalaryStorageContract.cs

@@ -11,5 +11,7 @@ public interface ISalaryStorageContract
 {
     List<SalaryDataModel> GetList(DateTime? startDate, DateTime? endDate, string? employeeId = null);
 
+    Task<List<SalaryDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct);
+
     void AddElement(SalaryDataModel salaryDataModel);
 }

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/ISaleStorageContract.cs

@@ -12,6 +12,8 @@ public interface ISaleStorageContract
     List<SaleDataModel> GetList(DateTime? startDate = null, DateTime? endDate = null, string? employeeId = null, 
         string? clientId = null, string? tourId = null);
 
+    Task<List<SaleDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct);
+
     SaleDataModel? GetElementById(string id);
 
     void AddElement(SaleDataModel saleDataModel);

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/ITourStorageContract.cs

@@ -11,6 +11,7 @@ public interface ITourStorageContract
 {
     List<TourDataModel> GetList();
     List<TourHistoryDataModel> GetHistoryByTourId(string tourId);
+    Task<List<TourHistoryDataModel>> GetHistoriesListAsync(CancellationToken ct);
     TourDataModel? GetElementById(string id);
     TourDataModel? GetElementByName(string name);
     void AddElement(TourDataModel tourDataModel);

MagicCarpetProject/MagicCarpetContracts/ViewModels/EmployeeSalaryByPeriodViewModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class EmployeeSalaryByPeriodViewModel
+{
+    public required string EmployeeFIO { get; set; }
+    public double TotalSalary { get; set; }
+    public DateTime FromPeriod { get; set; }
+    public DateTime ToPeriod { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/ViewModels/TourAndTourHistoryViewModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class TourAndTourHistoryViewModel
+{
+    public required string TourName { get; set; }
+    public required List<string> Histories { get; set; }
+    public required List<string> Data { get; set; }
+}

MagicCarpetProject/MagicCarpetDatabase/Implementations/SalaryStorageContract.cs

@@ -50,6 +50,22 @@ public class SalaryStorageContract : ISalaryStorageContract
         }
     }
 
+    public async Task<List<SalaryDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct)
+    {
+        try
+        {
+            return [.. await _dbContext.Salaries.Include(x =>
+                x.Employee).Where(x => x.SalaryDate >= DateTime.SpecifyKind(startDate, DateTimeKind.Utc) &&
+                                      x.SalaryDate <= DateTime.SpecifyKind(endDate, DateTimeKind.Utc))
+                .Select(x => _mapper.Map<SalaryDataModel>(x)).ToListAsync(ct)];
+        }
+        catch (Exception ex)
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new StorageException(ex);
+        }
+    }
+
     public void AddElement(SalaryDataModel salaryDataModel)
     {
         try

MagicCarpetProject/MagicCarpetDatabase/Implementations/SaleStorageContract.cs

@@ -68,6 +68,27 @@ public class SaleStorageContract : ISaleStorageContract
         }
     }
 
+    public async Task<List<SaleDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct)
+    {
+        try
+        {
+            return [.. await _dbContext.Sales
+                .Include(x => x.Employee)
+                .Include(x => x.Client)
+                .Include(x => x.SaleTours)!
+                    .ThenInclude(sc => sc.Tour)
+                .Where(x => x.SaleDate >= DateTime.SpecifyKind(startDate, DateTimeKind.Utc)
+                         && x.SaleDate < DateTime.SpecifyKind(endDate, DateTimeKind.Utc))
+                .Select(x => _mapper.Map<SaleDataModel>(x))
+                .ToListAsync(ct)];
+        }
+        catch (Exception ex)
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new StorageException(ex);
+        }
+    }
+
     public SaleDataModel? GetElementById(string id)
     {
         try

MagicCarpetProject/MagicCarpetDatabase/Implementations/TourStorageContract.cs

@@ -56,6 +56,19 @@ public class TourStorageContract : ITourStorageContract
         }
     }
 
+    public async Task<List<TourHistoryDataModel>> GetHistoriesListAsync(CancellationToken ct)
+    {
+        try
+        {
+            return [.. await _dbContext.TourHistories.Include(x => x.Tour).Select(x => _mapper.Map<TourHistoryDataModel>(x)).ToListAsync(ct)];
+        }
+        catch (Exception ex)
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new StorageException(ex);
+        }
+    }
+
     public TourDataModel? GetElementById(string id)
     {
         try

MagicCarpetProject/MagicCarpetTests/BusinessLogicContractsTests/ReportContractTests.cs

@@ -0,0 +1,480 @@
+using MagicCarpetBusinessLogic.Implementations;
+using MagicCarpetBusinessLogic.OfficePackage;
+using MagicCarpetContracts.DataModels;
+using MagicCarpetContracts.Enums;
+using MagicCarpetContracts.Exceptions;
+using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Logging;
+using Moq;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetTests.BusinessLogicContractsTests;
+
+[TestFixture]
+internal class ReportContractTests
+{
+    private ReportContract _reportContract;
+    private Mock<ISaleStorageContract> _saleStorageContract;
+    private Mock<ITourStorageContract> _tourStorageContract;
+    private Mock<ISalaryStorageContract> _salaryStorageContract;
+    private Mock<BaseWordBuilder> _baseWordBuilder;
+    private Mock<BaseExcelBuilder> _baseExcelBuilder;
+    private Mock<BasePdfBuilder> _basePdfBuilder;
+
+    [OneTimeSetUp]
+    public void OneTimeSetUp()
+    {
+        _saleStorageContract = new Mock<ISaleStorageContract>();
+        _tourStorageContract = new Mock<ITourStorageContract>();
+        _salaryStorageContract = new Mock<ISalaryStorageContract>();
+        _baseWordBuilder = new Mock<BaseWordBuilder>();
+        _baseExcelBuilder = new Mock<BaseExcelBuilder>();
+        _basePdfBuilder = new Mock<BasePdfBuilder>();
+        _reportContract = new ReportContract(_tourStorageContract.Object, _salaryStorageContract.Object, _saleStorageContract.Object,
+            _baseWordBuilder.Object, _baseExcelBuilder.Object, _basePdfBuilder.Object, new Mock<ILogger>().Object);
+    }
+    [SetUp]
+    public void SetUp()
+    {
+        _saleStorageContract.Reset();
+        _salaryStorageContract.Reset();
+        _tourStorageContract.Reset();
+    }
+
+    [Test]
+    public async Task GetDataHistoriesByTour_ShouldSuccess_Test()
+    {
+        //Arrange
+        var TourId1 = Guid.NewGuid().ToString();
+        var TourId2 = Guid.NewGuid().ToString();
+
+        var Tour1 = new TourDataModel(TourId1, "name1","test1", 10.5, TourType.Beach);
+        var Tour2 = new TourDataModel(TourId1, "name2", "test1", 10.5, TourType.Beach);
+
+        _tourStorageContract.Setup(x => x.GetHistoriesListAsync(It.IsAny<CancellationToken>()))
+            .Returns(Task.FromResult(new List<TourHistoryDataModel>()
+            {
+            new(TourId1, 22, DateTime.UtcNow, Tour1),
+            new(TourId2, 21, DateTime.UtcNow, Tour2),
+            new(TourId1, 33, DateTime.UtcNow, Tour1),
+            new(TourId1, 32, DateTime.UtcNow, Tour1),
+            new(TourId2, 65, DateTime.UtcNow, Tour2)
+            }));
+
+        //Act
+        var data = await _reportContract.GetDataToursHistoryAsync(CancellationToken.None);
+
+        //Assert
+        Assert.That(data, Is.Not.Null);
+        Assert.That(data, Has.Count.EqualTo(2));
+        Assert.Multiple(() =>
+        {
+            Assert.That(data.First(x => x.TourName == Tour1.TourName).Histories, Has.Count.EqualTo(3));
+            Assert.That(data.First(x => x.TourName == Tour2.TourName).Histories, Has.Count.EqualTo(2));
+        });
+        _tourStorageContract.Verify(x => x.GetHistoriesListAsync(It.IsAny<CancellationToken>()), Times.Once);
+    }
+
+    [Test]
+    public async Task GetDataHistoriesByTour_WhenNoRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        _tourStorageContract.Setup(x =>
+            x.GetHistoriesListAsync(It.IsAny<CancellationToken>()))
+            .ReturnsAsync(new List<TourHistoryDataModel>());
+
+        //Act
+        var data = await _reportContract.GetDataToursHistoryAsync(CancellationToken.None);
+
+        //Assert
+        Assert.That(data, Is.Not.Null);
+        Assert.That(data, Has.Count.EqualTo(0));
+        _tourStorageContract.Verify(x =>
+            x.GetHistoriesListAsync(It.IsAny<CancellationToken>()), Times.Once);
+    }
+
+    [Test]
+    public void GetDataHistoriesByTour_WhenStorageThrowError_ShouldFail_Test()
+    {
+        //Arrange
+        _tourStorageContract.Setup(x =>
+            x.GetHistoriesListAsync(It.IsAny<CancellationToken>()))
+            .ThrowsAsync(new StorageException(new InvalidOperationException()));
+
+        //Act & Assert
+        Assert.That(async () => await
+            _reportContract.GetDataToursHistoryAsync(CancellationToken.None),
+            Throws.TypeOf<StorageException>());
+
+        _tourStorageContract.Verify(x =>
+            x.GetHistoriesListAsync(It.IsAny<CancellationToken>()), Times.Once);
+    }
+
+    [Test]
+    public async Task CreateDocumentHistoriesByTour_ShouldSuccess_Test()
+    {
+        // Arrange
+        var TourId1 = Guid.NewGuid().ToString();
+        var TourId2 = Guid.NewGuid().ToString();
+
+        var Tour1 = new TourDataModel(TourId1, "name1","test1", 10.5, TourType.Beach);
+        var Tour2 = new TourDataModel(TourId1, "name2","test1", 10.5, TourType.Beach);
+
+        var histories = new List<TourHistoryDataModel>()
+    {
+        new(TourId1, 22, DateTime.UtcNow, Tour1),
+        new(TourId1, 33, DateTime.UtcNow, Tour1),
+        new(TourId1, 32, DateTime.UtcNow, Tour1),
+        new(TourId2, 21, DateTime.UtcNow, Tour2),
+        new(TourId2, 65, DateTime.UtcNow, Tour2)
+    };
+
+        _tourStorageContract.Setup(x => x.GetHistoriesListAsync(It.IsAny<CancellationToken>()))
+            .Returns(Task.FromResult(histories));
+
+        _baseWordBuilder.Setup(x => x.AddHeader(It.IsAny<string>())).Returns(_baseWordBuilder.Object);
+        _baseWordBuilder.Setup(x => x.AddParagraph(It.IsAny<string>())).Returns(_baseWordBuilder.Object);
+
+        var countRows = 0;
+        string[] firstRow = [];
+        string[] secondRow = [];
+
+        _baseWordBuilder.Setup(x => x.AddTable(It.IsAny<int[]>(),
+            It.IsAny<List<string[]>>()))
+            .Callback((int[] widths, List<string[]> data) =>
+            {
+                countRows = data.Count;
+                if (data.Count > 0) firstRow = data[0];
+                if (data.Count > 1) secondRow = data[1];
+            })
+            .Returns(_baseWordBuilder.Object);
+
+        // Act
+        var data = await _reportContract.CreateDocumentToursHistoryAsync(CancellationToken.None);
+
+        // Assert
+        _tourStorageContract.Verify(x => x.GetHistoriesListAsync(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(() =>
+        {
+            // 1 заголовок + 2 тура (name1 и name2) + 5 записей истории
+            Assert.That(countRows, Is.EqualTo(8));
+
+            Assert.That(firstRow, Has.Length.EqualTo(3));
+            Assert.That(secondRow, Has.Length.EqualTo(3));
+
+            Assert.That(firstRow[0], Is.EqualTo("Название тура"));
+            Assert.That(firstRow[1], Is.EqualTo("Старая цена"));
+
+            Assert.That(secondRow[0], Is.EqualTo("name1"));
+            Assert.That(secondRow[1], Is.EqualTo(""));
+        });
+    }
+
+    [Test]
+    public async Task GetDataBySalesByPeriod_ShouldSuccess_Test()
+    {
+        //Arrange
+        _saleStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Returns(Task.FromResult(new
+            List<SaleDataModel>()
+        {
+            new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), DiscountType.None, false, [new SaleTourDataModel("",
+            Guid.NewGuid().ToString(), 10, 10)]),
+            new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), DiscountType.None, false, [new SaleTourDataModel("",
+            Guid.NewGuid().ToString(), 10, 10)]),
+        }));
+
+        //Act
+        var data = await _reportContract.GetDataBySalesAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None);
+
+        //Assert
+        Assert.That(data, Is.Not.Null);
+        Assert.That(data, Has.Count.EqualTo(2));
+        _saleStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+    }
+
+    [Test]
+    public async Task GetDataBySalesByPeriod_WhenNoRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        _saleStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(),
+        It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Returns(Task.FromResult(new List<SaleDataModel>()));
+        //Act
+        var data = await
+        _reportContract.GetDataBySalesAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None);
+        //Assert
+        Assert.That(data, Is.Not.Null);
+        Assert.That(data, Has.Count.EqualTo(0));
+        _saleStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
+    }
+
+    [Test]
+    public void GetDataBySalesByPeriod_WhenIncorrectDates_ShouldFail_Test()
+    {
+        //Arrange
+        var date = DateTime.UtcNow;
+        //Act&Assert
+        Assert.That(async () => await
+        _reportContract.GetDataBySalesAsync(date, date, CancellationToken.None),
+        Throws.TypeOf<IncorrectDatesException>());
+        Assert.That(async () => await
+        _reportContract.GetDataBySalesAsync(date, DateTime.UtcNow.AddDays(-1),
+        CancellationToken.None), Throws.TypeOf<IncorrectDatesException>());
+    }
+
+    [Test]
+    public void GetDataBySalesByPeriod_WhenStorageThrowError_ShouldFail_Test()
+    {
+        //Arrange
+        _saleStorageContract.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.GetDataBySalesAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, 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 CreateDocumentSalesByPeriod_ShouldeSuccess_Test()
+    {
+        var Tour1 = new TourDataModel(Guid.NewGuid().ToString(), "name 1","test1", 10.5, TourType.Beach);
+        var Tour2 = new TourDataModel(Guid.NewGuid().ToString(), "name 2","test1", 10.5, TourType.Beach);
+        _saleStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Returns(Task.FromResult(new List<SaleDataModel>()
+        {
+            new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), null, DiscountType.RegularCustomer, false, [new SaleTourDataModel("", Tour1.Id, 10, 10, Tour1), new SaleTourDataModel("", Tour2.Id, 10, 10, Tour2)]),
+            new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), null, DiscountType.RegularCustomer, false, [new SaleTourDataModel("", Tour2.Id, 10, 10, Tour2)])
+        }));
+        _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 = [];
+        string[] thirdRow = [];
+        _baseExcelBuilder.Setup(x => x.AddTable(It.IsAny<int[]>(), It.IsAny<List<string[]>>()))
+            .Callback((int[] widths, List<string[]> data) =>
+            {
+                countRows = data.Count;
+                firstRow = data[0];
+                secondRow = data[1];
+                thirdRow = data[2];
+            })
+            .Returns(_baseExcelBuilder.Object);
+        //Act
+        var data = await _reportContract.CreateDocumentSalesByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None);
+        //Assert
+        Assert.Multiple(() =>
+        {
+            Assert.That(countRows, Is.EqualTo(7));
+            Assert.That(firstRow, Is.Not.EqualTo(default));
+            Assert.That(secondRow, Is.Not.EqualTo(default));
+        });
+        Assert.Multiple(() =>
+        {
+            Assert.That(firstRow[0], Is.EqualTo("Сотрудник"));
+            Assert.That(firstRow[1], Is.EqualTo("Дата"));
+            Assert.That(firstRow[2], Is.EqualTo("Сумма"));
+            Assert.That(firstRow[3], Is.EqualTo("Скидка"));
+            Assert.That(firstRow[4], Is.EqualTo("Товар"));
+            Assert.That(firstRow[5], Is.EqualTo("Кол-во"));
+        });
+        Assert.Multiple(() =>
+        {
+            Assert.That(secondRow[0], Is.Empty);
+            Assert.That(secondRow[1], Is.Not.Empty);
+            Assert.That(secondRow[2], Is.EqualTo(200.ToString("N2")));
+            Assert.That(secondRow[3], Is.EqualTo(100.ToString("N2")));
+            Assert.That(secondRow[4], Is.Empty);
+            Assert.That(secondRow[5], Is.Empty);
+        });
+        Assert.Multiple(() =>
+        {
+            Assert.That(thirdRow[0], Is.Empty);
+            Assert.That(thirdRow[1], Is.Empty);
+            Assert.That(thirdRow[2], Is.Empty);
+            Assert.That(thirdRow[3], Is.Empty);
+            Assert.That(thirdRow[4], Is.EqualTo(Tour1.TourName));
+            Assert.That(thirdRow[5], Is.EqualTo(10.ToString("N2")));
+        });
+        _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()
+    {
+        // Arrange
+        var startDate = DateTime.UtcNow.AddDays(-20);
+        var endDate = DateTime.UtcNow.AddDays(5);
+
+        var employee1 = new EmployeeDataModel(
+            Guid.NewGuid().ToString(),
+            "fio 1",
+            "abc@gmail.com",
+            Guid.NewGuid().ToString(),
+            DateTime.UtcNow.AddYears(-20),
+            DateTime.UtcNow.AddDays(-3));
+
+        var employee2 = new EmployeeDataModel(
+            Guid.NewGuid().ToString(),
+            "fio 2",
+            "abc@gmail.com",
+            Guid.NewGuid().ToString(),
+            DateTime.UtcNow.AddYears(-20),
+            DateTime.UtcNow.AddDays(-3));
+
+        _salaryStorageContract.Setup(x =>
+            x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
+            .ReturnsAsync(new List<SalaryDataModel>()
+            {
+                new(employee1.Id, DateTime.UtcNow.AddDays(-10), 100),
+                new(employee1.Id, endDate, 1000),
+                new(employee1.Id, startDate, 1000),
+                new(employee2.Id, DateTime.UtcNow.AddDays(-10), 100),
+                new(employee2.Id, DateTime.UtcNow.AddDays(-5), 200)
+            });
+
+        // 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 totalSalary = data.First();
+
+        Assert.Multiple(() =>
+        {
+            Assert.That(totalSalary, Is.Not.Null);
+            Assert.That(totalSalary.TotalSalary, Is.EqualTo(2100));
+        });
+
+        _salaryStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(),
+            It.IsAny<CancellationToken>()), Times.Once);
+    }
+
+    [Test]
+    public async Task GetDataSalaryByPeriod_WhenNoRecords_ShouldSuccess_Test()
+    {
+        // Arrange
+        _salaryStorageContract.Setup(x =>
+            x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
+            .ReturnsAsync(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));
+
+        _salaryStorageContract.Verify(x =>
+            x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()),
+            Times.Once);
+    }
+
+    [Test]
+    public void GetDataSalaryByPeriod_WhenIncorrectDates_ShouldFail_Test()
+    {
+        // Arrange
+        var date = DateTime.UtcNow;
+
+        // Act & Assert
+        Assert.That(async () => await _reportContract.GetDataSalaryByPeriodAsync(
+            date, date, CancellationToken.None),
+            Throws.TypeOf<IncorrectDatesException>());
+
+        Assert.That(async () => await _reportContract.GetDataSalaryByPeriodAsync(
+            date, DateTime.UtcNow.AddDays(-1), CancellationToken.None),
+            Throws.TypeOf<IncorrectDatesException>());
+    }
+
+    [Test]
+    public void GetDataBySalaryByPeriod_WhenStorageThrowError_ShouldFail_Test()
+    {
+        // Arrange
+        _salaryStorageContract.Setup(x =>
+            x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
+            .ThrowsAsync(new StorageException(new InvalidOperationException()));
+
+        // Act & Assert
+        Assert.That(async () => await _reportContract.GetDataSalaryByPeriodAsync(
+            DateTime.UtcNow.AddDays(-1),
+            DateTime.UtcNow,
+            CancellationToken.None),
+            Throws.TypeOf<StorageException>());
+
+        _salaryStorageContract.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 employee1 = new EmployeeDataModel(Guid.NewGuid().ToString(), "fio 1", "abc@gmail.com", Guid.NewGuid().ToString(), DateTime.UtcNow.AddYears(-20), DateTime.UtcNow.AddDays(-3));
+        var employee2 = new EmployeeDataModel(Guid.NewGuid().ToString(), "fio 2", "abc@gmail.com", Guid.NewGuid().ToString(), DateTime.UtcNow.AddYears(-20), DateTime.UtcNow.AddDays(-3));
+        _salaryStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Returns(Task.FromResult(new List<SalaryDataModel>()
+        {
+            new(employee1.Id, DateTime.UtcNow.AddDays(-10), 100, employee1),
+            new(employee1.Id, endDate, 1000, employee1),
+            new(employee1.Id, startDate, 1000, employee1),
+            new(employee2.Id, DateTime.UtcNow.AddDays(-10), 100, employee2),
+            new(employee2.Id, DateTime.UtcNow.AddDays(-5), 200, employee2)
+        }));
+        _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.EqualTo(default));
+            Assert.That(secondRow, Is.Not.EqualTo(default));
+        });
+        Assert.Multiple(() =>
+        {
+            Assert.That(firstRow.Item1, Is.EqualTo(employee1.FIO));
+            Assert.That(firstRow.Item2, Is.EqualTo(2100));
+            Assert.That(secondRow.Item1, Is.EqualTo(employee2.FIO));
+            Assert.That(secondRow.Item2, Is.EqualTo(300));
+        });
+        _salaryStorageContract.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.Once);
+        _basePdfBuilder.Verify(x => x.AddPieChart(It.IsAny<string>(), It.IsAny<List<(string, double)>>()), Times.Once);
+        _basePdfBuilder.Verify(x => x.Build(), Times.Once);
+    }
+}

MagicCarpetProject/MagicCarpetTests/WebApiControllersTests/ReportControllerTests.cs

@@ -0,0 +1,242 @@
+using MagicCarpetContracts.Enums;
+using MagicCarpetContracts.ViewModels;
+using MagicCarpetTests.Infrastructure;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetTests.WebApiControllersTests;
+
+[TestFixture]
+internal class ReportControllerTests : BaseWebApiControllerTest
+{
+    [TearDown]
+    public void TearDown()
+    {
+        MagicCarpetDbContext.RemoveToursFromDatabase();
+        MagicCarpetDbContext.RemoveSalesFromDatabase();
+        MagicCarpetDbContext.RemoveEmployeesFromDatabase();
+        MagicCarpetDbContext.RemovePostsFromDatabase();
+        MagicCarpetDbContext.RemoveSalariesFromDatabase();
+        MagicCarpetDbContext.RemoveClientsFromDatabase();
+    }
+
+    [Test]
+    public async Task GetHistories_WhenHaveRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        var tourId1 = Guid.NewGuid().ToString();
+        var tourId2 = Guid.NewGuid().ToString();
+
+        var tour1 = MagicCarpetDbContext.InsertTourToDatabaseAndReturn(tourId1, "name1", "test1", TourType.Beach, 10);
+        var tour2 = MagicCarpetDbContext.InsertTourToDatabaseAndReturn(tourId2, "name2", "test1", TourType.Beach, 10);
+
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId1, 22, DateTime.UtcNow);
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId2, 21, DateTime.UtcNow);
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId1, 33, DateTime.UtcNow);
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId1, 32, DateTime.UtcNow);
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId2, 65, DateTime.UtcNow);
+        //Act
+        var response = await HttpClient.GetAsync("/api/report/GetHistories");
+        //Assert
+        Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+        var data = await GetModelFromResponseAsync<List<TourHistoryViewModel>>(response);
+
+        Assert.That(data, Is.Not.Null);
+        Assert.That(data, Has.Count.EqualTo(2));
+    }
+
+    [Test]
+    public async Task LoadHistories_WhenHaveRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        var tourId1 = Guid.NewGuid().ToString();
+        var tourId2 = Guid.NewGuid().ToString();
+
+        var tour1 = MagicCarpetDbContext.InsertTourToDatabaseAndReturn(tourId1, "name1", "test1", TourType.Beach, 10);
+        var tour2 = MagicCarpetDbContext.InsertTourToDatabaseAndReturn(tourId2, "name2", "test1", TourType.Beach, 10);
+
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId1, 22, DateTime.UtcNow);
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId2, 21, DateTime.UtcNow);
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId1, 33, DateTime.UtcNow);
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId1, 32, DateTime.UtcNow);
+        MagicCarpetDbContext.InsertTourHistoryToDatabaseAndReturn(tourId2, 65, DateTime.UtcNow);
+
+        //Act
+        var response = await HttpClient.GetAsync("/api/report/LoadHistories");
+
+        //Assert
+        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 AssertStreamAsync(response, "file.docx");
+    }
+
+    [Test]
+    public async Task GetSales_WhenHaveRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        var employee = MagicCarpetDbContext.InsertEmployeeToDatabaseAndReturn();
+        var client = MagicCarpetDbContext.InsertClientToDatabaseAndReturn();
+        var tour1 = MagicCarpetDbContext.InsertTourToDatabaseAndReturn(tourName: "name 1");
+        var tour2 = MagicCarpetDbContext.InsertTourToDatabaseAndReturn(tourName: "name 2");
+        MagicCarpetDbContext.InsertSaleToDatabaseAndReturn(employee.Id, client.Id, tours: [(tour1.Id, 10, 1.1)]);
+        MagicCarpetDbContext.InsertSaleToDatabaseAndReturn(employee.Id, client.Id, tours: [(tour2.Id, 10, 1.1)]);
+        //Act
+        var response = await
+        HttpClient.GetAsync($"/api/report/getsales?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}");
+        //Assert
+        Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+        var data = await GetModelFromResponseAsync<List<SaleViewModel>>(response);
+        Assert.That(data, Is.Not.Null);
+        Assert.Multiple(() =>
+        {
+            Assert.That(data, Has.Count.EqualTo(2));
+        });
+    }
+    [Test]
+    public async Task GetSales_WhenDateIsIncorrect_ShouldBadRequest_Test()
+    {
+        //Act
+        var response = await
+        HttpClient.GetAsync($"/api/report/getsales?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 LoadSales_WhenHaveRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        var employee = MagicCarpetDbContext.InsertEmployeeToDatabaseAndReturn();
+        var tour1 = MagicCarpetDbContext.InsertTourToDatabaseAndReturn(tourName: "name 1");
+        var tour2 = MagicCarpetDbContext.InsertTourToDatabaseAndReturn(tourName: "name 2");
+        MagicCarpetDbContext.InsertSaleToDatabaseAndReturn(employee.Id, tours: [(tour1.Id, 10, 1.1), (tour2.Id, 10, 1.1)]);
+        MagicCarpetDbContext.InsertSaleToDatabaseAndReturn(employee.Id, tours: [(tour1.Id, 10, 1.1)]);
+        //Act
+        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
+        await AssertStreamAsync(response, "file.xlsx");
+    }
+
+    [Test]
+    public async Task LoadSales_WhenDateIsIncorrect_ShouldBadRequest_Test()
+    {
+        // Act
+        var response = await HttpClient.GetAsync(
+            $"/api/report/loadsales?" +
+            $"fromDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&" +
+            $"toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+
+        // Assert
+        Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
+    }
+
+    [Test]
+    public async Task GetSalary_WhenHaveRecords_ShouldSuccess_Test()
+    {
+
+        var post = MagicCarpetDbContext.InsertPostToDatabaseAndReturn();
+        var employee1 =
+            MagicCarpetDbContext.InsertEmployeeToDatabaseAndReturn(fio: "fio 1", postId:
+                post.PostId);
+        var employee2 =
+            MagicCarpetDbContext.InsertEmployeeToDatabaseAndReturn(fio: "fio 2", postId:
+                post.PostId);
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee1.Id,
+            employeeSalary: 100, salaryDate: DateTime.UtcNow.AddDays(-10));
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee1.Id,
+            employeeSalary: 1000, salaryDate: DateTime.UtcNow.AddDays(-5));
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee1.Id,
+            employeeSalary: 200, salaryDate: DateTime.UtcNow.AddDays(5));
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee2.Id,
+            employeeSalary: 500, salaryDate: DateTime.UtcNow.AddDays(-5));
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee2.Id,
+            employeeSalary: 300, salaryDate: DateTime.UtcNow.AddDays(-3));
+        var response = await
+            HttpClient.GetAsync($"/api/report/getsalary?fromDate={DateTime.UtcNow.AddDays(-7):yyyy-MM-dd}&toDate={DateTime.UtcNow.AddDays(-1):yyyy-MM-dd}");
+        Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+        var data = await GetModelFromResponseAsync<List<EmployeeSalaryByPeriodViewModel>>(response);
+        Assert.That(data, Is.Not.Null);
+        Assert.That(data, Has.Count.EqualTo(2));
+        Assert.Multiple(() =>
+        {
+            Assert.That(data.First(x => x.EmployeeFIO ==
+                                        employee1.FIO).TotalSalary, Is.EqualTo(1000));
+            Assert.That(data.First(x => x.EmployeeFIO ==
+                                        employee2.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}&" +
+            $"toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+
+        // Assert
+        Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
+    }
+
+    [Test]
+    public async Task LoadSalary_WhenHaveRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        var post = MagicCarpetDbContext.InsertPostToDatabaseAndReturn();
+        var employee1 = MagicCarpetDbContext.InsertEmployeeToDatabaseAndReturn(fio: "fio 1", postId: post.PostId).AddPost(post);
+        var employee2 = MagicCarpetDbContext.InsertEmployeeToDatabaseAndReturn(fio: "fio 2", postId: post.PostId).AddPost(post);
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee1.Id, employeeSalary: 100, salaryDate: DateTime.UtcNow.AddDays(-10));
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee1.Id, employeeSalary: 1000, salaryDate: DateTime.UtcNow.AddDays(-5));
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee1.Id, employeeSalary: 200, salaryDate: DateTime.UtcNow.AddDays(5));
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee2.Id, employeeSalary: 500, salaryDate: DateTime.UtcNow.AddDays(-5));
+        MagicCarpetDbContext.InsertSalaryToDatabaseAndReturn(employee2.Id, employeeSalary: 300, salaryDate: DateTime.UtcNow.AddDays(-3));
+        //Act
+        var response = await HttpClient.GetAsync($"/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);
+    }
+}

MagicCarpetProject/MagicCarpetWebApi/Adapters/ReportAdapter.cs

@@ -0,0 +1,207 @@
+using AutoMapper;
+using MagicCarpetContracts.AdapterContracts;
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using MagicCarpetContracts.BusinessLogicContracts;
+using MagicCarpetContracts.DataModels;
+using MagicCarpetContracts.Exceptions;
+using MagicCarpetContracts.ViewModels;
+
+namespace MagicCarpetWebApi.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<TourAndTourHistoryDataModel, TourAndTourHistoryViewModel>()
+               .ForMember(dest => dest.Histories, opt => opt.MapFrom(src => src.Histories))
+               .ForMember(dest => dest.Data, opt => opt.MapFrom(src => src.Data));
+            cfg.CreateMap<SaleDataModel, SaleViewModel>();
+            cfg.CreateMap<SaleTourDataModel, SaleTourViewModel>();
+            cfg.CreateMap<EmployeeSalaryByPeriodDataModel, EmployeeSalaryByPeriodViewModel>();
+        });
+        _mapper = new Mapper(config);
+    }
+
+    public async Task<ReportOperationResponse> CreateDocumentToursHistoryAsync(CancellationToken ct)
+    {
+        try
+        {
+            return SendStream(await _reportContract.CreateDocumentToursHistoryAsync(ct), "histories.xslx");
+        }
+        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 ct)
+    {
+        try
+        {
+            return SendStream(await _reportContract.CreateDocumentSalesByPeriodAsync(dateStart, dateFinish, ct),
+            "sales.xslx");
+        }
+        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($"Error while working with data storage: {ex.InnerException!.Message}");
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Exception");
+            return
+            ReportOperationResponse.InternalServerError(ex.Message);
+        }
+    }
+
+    public async Task<ReportOperationResponse> GetDataToursHistoryAsync(CancellationToken ct)
+    {
+        try
+        {
+            return ReportOperationResponse.OK([.. (await _reportContract.GetDataToursHistoryAsync(ct)).Select(x => _mapper.Map<TourAndTourHistoryViewModel>(x))]);
+        }
+        catch (InvalidOperationException ex)
+        {
+            _logger.LogError(ex, "InvalidOperationException");
+            return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+        }
+        catch (StorageException ex)
+        {
+            _logger.LogError(ex, "StorageException");
+            return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Exception");
+            return
+            ReportOperationResponse.InternalServerError(ex.Message);
+        }
+    }
+
+    public async Task<ReportOperationResponse> GetDataBySalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        try
+        {
+            return ReportOperationResponse.OK((await _reportContract.GetDataBySalesAsync(dateStart, dateFinish, ct)).Select(x =>
+            _mapper.Map<SaleViewModel>(x)).ToList());
+        }
+        catch (IncorrectDatesException ex)
+        {
+            _logger.LogError(ex, "IncorrectDatesException");
+            return ReportOperationResponse.BadRequest($"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);
+        }
+    }
+
+    private static ReportOperationResponse SendStream(Stream stream, string fileName)
+    {
+        stream.Position = 0;
+        return ReportOperationResponse.OK(stream, fileName);
+    }
+
+    public async Task<ReportOperationResponse> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        try
+        {
+            return ReportOperationResponse.OK((await _reportContract.GetDataSalaryByPeriodAsync(dateStart, dateFinish, ct))
+                .Select(x => _mapper.Map<EmployeeSalaryByPeriodViewModel>(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($"Error while working with data storage: {ex.InnerException!.Message}");
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Exception");
+            return
+            ReportOperationResponse.InternalServerError(ex.Message);
+        }
+    }
+
+    public async Task<ReportOperationResponse> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        try
+        {
+            return SendStream(await _reportContract.CreateDocumentSalaryByPeriodAsync(dateStart, dateFinish, ct), "salary.pdf");
+        }
+        catch (IncorrectDatesException ex)
+        {
+            _logger.LogError(ex, "IncorrectDatesException");
+            return ReportOperationResponse.BadRequest($"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);
+        }
+    }
+}

MagicCarpetProject/MagicCarpetWebApi/Controllers/ReportController.cs

@@ -0,0 +1,61 @@
+using MagicCarpetContracts.AdapterContracts;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+
+namespace MagicCarpetWebApi.Controllers;
+
+[Authorize]
+[Route("api/[controller]/[action]")]
+[ApiController]
+public class ReportController(IReportAdapter adapter) : ControllerBase
+{
+    private IReportAdapter _adapter = adapter;
+
+    [HttpGet]
+    [Consumes("application/json")]
+    public async Task<IActionResult> GetHistories(CancellationToken ct)
+    {
+        return (await
+        _adapter.GetDataToursHistoryAsync(ct)).GetResponse(Request, Response);
+    }
+
+
+    [HttpGet]
+    [Consumes("application/octet-stream")]
+    public async Task<IActionResult> LoadHistories(CancellationToken cancellationToken)
+    {
+        return (await
+        _adapter.CreateDocumentToursHistoryAsync(cancellationToken)).GetResponse(Request, Response);
+    }
+
+    [HttpGet]
+    [Consumes("application/json")]
+    public async Task<IActionResult> GetSales(DateTime fromDate, DateTime toDate, CancellationToken cancellationToken)
+    {
+        return (await _adapter.GetDataBySalesByPeriodAsync(fromDate, toDate, 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> 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);
+    }
+}

MagicCarpetProject/MagicCarpetWebApi/Program.cs

@@ -1,6 +1,8 @@
 using MagicCarpetBusinessLogic.Implementations;
+using MagicCarpetBusinessLogic.OfficePackage;
 using MagicCarpetContracts.AdapterContracts;
 using MagicCarpetContracts.BuisnessLogicContracts;
+using MagicCarpetContracts.BusinessLogicContracts;
 using MagicCarpetContracts.Infrastructure;
 using MagicCarpetContracts.StoragesContracts;
 using MagicCarpetDatabase;
@@ -73,6 +75,12 @@ builder.Services.AddTransient<ISaleAdapter, SaleAdapter>();
 builder.Services.AddTransient<IEmployeeAdapter, EmployeeAdapter>();
 builder.Services.AddTransient<ISalaryAdapter, SalaryAdapter>();
 
+builder.Services.AddTransient<IReportContract, ReportContract>();
+builder.Services.AddTransient<IReportAdapter, ReportAdapter>();
+builder.Services.AddTransient<BaseWordBuilder, OpenXmlWordBuilder>();
+builder.Services.AddTransient<BaseExcelBuilder, OpenXmlExcelBuilder>();
+builder.Services.AddTransient<BasePdfBuilder, MigraDocPdfBuilder>();
+
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddOpenApi();