Лаба 4 сдана

ProjectTransportation/ProjectTransportation/Entities/Bus.cs

@@ -1,6 +1,5 @@
-using ProjectTransportation.Entities;
+using ProjectTransportation.Entities.Enums;
-using System.Reflection;
+using System.ComponentModel;
-using System.Runtime.InteropServices.JavaScript;
 
 namespace ProjectTransportation.Entities;
 
@@ -8,9 +7,14 @@ public class Bus
 {
     public int Id { get; private set; }
 
+    [DisplayName("Госномер")]
     public string Licence_plate { get; private set; } = string.Empty;
+
+    [DisplayName("Модель автобуса")]
     public string Model { get; private set; } = string.Empty;
 
+    public string Model_and_plate => $"{Model} {Licence_plate}";
+
     public static Bus CreateEntity(int id, string licencePlate, string model)
     {
         return new Bus

ProjectTransportation/ProjectTransportation/Entities/Employee.cs

@@ -1,5 +1,7 @@
-using ProjectTransportation.Entities.Enums;
+using DocumentFormat.OpenXml.Wordprocessing;
+using ProjectTransportation.Entities.Enums;
 using ProjectTransportation.Entities;
+using System.ComponentModel;
 
 namespace ProjectTransportation.Entities;
 
@@ -7,10 +9,15 @@ public class Employee
 {
     public int Id { get; private set; }
 
+    [DisplayName("Имя")]
     public string First_name { get; private set; } = string.Empty;
 
+    [DisplayName("Фамилия")]
     public string Last_name { get; private set; } = string.Empty;
 
+    public string Full_name => $"{Last_name} {First_name}";
+
+    [DisplayName("Должность")]
     public EmployeePost Post { get; private set; }
 
     public static Employee CreateEntity(int id, string first, string last, EmployeePost post)

ProjectTransportation/ProjectTransportation/Entities/Enums/TempStartingShiftEmployee.cs

@@ -1,16 +0,0 @@
-namespace ProjectTransportation.Entities;
-
-public class TempStartingShiftEmployee
-{
-    public int Starting_shift_id { get; private set; }
-
-    public int Employee_id { get; private set; }
-
-    public int Route_list_id { get; private set; }
-
-    public int Bus_id { get; private set; }
-
-    public DateTime Date { get; private set; }
-
-    public int Work_time { get; private set; }
-}

ProjectTransportation/ProjectTransportation/Entities/GoToService.cs

@@ -1,5 +1,6 @@
 using ProjectTransportation.Entities.Enums;
-using System;
+using ProjectTransportation.Entities.Enums;
+using System.ComponentModel;
 
 namespace ProjectTransportation.Entities;
 
@@ -7,20 +8,27 @@ public class GoToService
 {
     public int Id { get; private set; }
 
-    public DateTime Date { get; private set; }
+    [Browsable(false)]
-
-    public BrokenElements Broken_elements { get; private set; }
-
-    public int Price { get; private set; }
-
     public int Bus_id { get; private set; }
 
-    public static GoToService CreateOperation(int id, BrokenElements brokenElements, int price, int busId, DateTime date)
+    [DisplayName("Автобус")]
+    public string Bus_name { get; private set; } = string.Empty;
+
+    [DisplayName("Сломанные элементы")]
+    public BrokenElements Broken_elements { get; private set; }
+
+    [DisplayName("Стоимость")]
+    public int Price { get; private set; }
+
+    [DisplayName("Дата тех обслуживания")]
+    public DateTime Date { get; private set; }
+
+    public static GoToService CreateOperation(int id, BrokenElements brokenElements, int price, int busId)
     {
         return new GoToService
         {
             Id = id,
-            Date = date, 
+            Date = DateTime.Now,
             Broken_elements = brokenElements,
             Price = price,
             Bus_id = busId

ProjectTransportation/ProjectTransportation/Entities/RouteList.cs

@@ -1,13 +1,19 @@
-namespace ProjectTransportation.Entities;
+using System.ComponentModel;
+
+namespace ProjectTransportation.Entities;
 
 public class RouteList
 {
     public int Id { get; private set; }
 
+    [DisplayName("Начало маршрута")]
     public TimeSpan Route_start { get; private set; }
 
+    [DisplayName("Конец маршрута")]
     public TimeSpan Route_finish { get; private set; }
 
+    public string Route_time => $"{Route_start}-{Route_finish}";
+
     public static RouteList CreateEntity(int id, TimeSpan start, TimeSpan finish)
     {
         return new RouteList

ProjectTransportation/ProjectTransportation/Entities/StartingShift.cs

@@ -1,4 +1,5 @@
 using ProjectTransportation.Entities;
+using System.ComponentModel;
 
 namespace ProjectTransportation.Entities;
 
@@ -6,12 +7,26 @@ public class StartingShift
 {
     public int Id { get; private set; }
 
-    public DateTime Date { get; private set; }
+    [Browsable(false)]
-
     public int Route_list_id { get; private set; }
 
+    [Browsable(false)]
     public int Bus_id { get; private set; }
 
+    [DisplayName("Маршрутный лист")]
+    public string Route_list_name { get; private set; } = string.Empty;
+
+    [DisplayName("Автобус")]
+    public string Bus_name { get; private set; } = string.Empty;
+
+    [DisplayName("Дата смены")]
+    public DateTime Date { get; private set; }
+
+    [DisplayName("Работники")]
+    public string Employee => Starting_shift_employees != null ?
+        string.Join(", ", Starting_shift_employees.Select(x => $"{x.Employee_name} {x.Work_time}")) : string.Empty;
+
+    [Browsable(false)]
     public IEnumerable<StartingShiftEmployee> Starting_shift_employees { get; private set; } = [];
 
     public static StartingShift CreateOperation(int id, int routeListId, int busId,
@@ -27,16 +42,11 @@ public class StartingShift
         };
     }
 
-    public static StartingShift CreateOperation(TempStartingShiftEmployee tempStartingShiftEmployee,
+    public void SetStartingShiftEmployee(IEnumerable<StartingShiftEmployee> startingShiftEmployee)
-        IEnumerable<StartingShiftEmployee> startingShiftEmployee)
     {
-        return new StartingShift
+        if (startingShiftEmployee != null && startingShiftEmployee.Any())
         {
-            Id = tempStartingShiftEmployee.Starting_shift_id,
+            Starting_shift_employees = startingShiftEmployee;
-            Date = tempStartingShiftEmployee.Date,
+        }
-            Route_list_id = tempStartingShiftEmployee.Route_list_id,
-            Bus_id = tempStartingShiftEmployee.Bus_id,
-            Starting_shift_employees = startingShiftEmployee
-        };
     }
 }

ProjectTransportation/ProjectTransportation/Entities/StartingShiftEmployee.cs

@@ -1,4 +1,6 @@
-namespace ProjectTransportation.Entities;
+using System.ComponentModel;
+
+namespace ProjectTransportation.Entities;
 
 public class StartingShiftEmployee
 {
@@ -6,6 +8,8 @@ public class StartingShiftEmployee
 
     public int Employee_id { get; private set; }
 
+    public string Employee_name { get; private set; } = string.Empty;
+
     public int Work_time { get; private set; }
 
     public static StartingShiftEmployee CreateElement(int startingShiftId, int employeeId, int workTime)

ProjectTransportation/ProjectTransportation/Forms/FormBuses.cs

@@ -85,7 +85,12 @@ namespace ProjectTransportation.Forms
             }
         }
 
-        private void LoadList() => dataGridViewData.DataSource = _busRepository.ReadBuses();
+        private void LoadList()
+        {
+            dataGridViewData.DataSource = _busRepository.ReadBuses();
+            dataGridViewData.Columns["Id"].Visible = false;
+            dataGridViewData.Columns["Model_and_plate"].Visible = false;
+        }
 
         private bool TryGetIdentifierFromSelectedRow(out int id)
         {

ProjectTransportation/ProjectTransportation/Forms/FormEmployees.cs

@@ -85,7 +85,12 @@ namespace ProjectTransportation.Forms
             }
         }
 
-        private void LoadList() => dataGridViewData.DataSource = _employeeRepository.ReadEmployees();
+        private void LoadList()
+        {
+            dataGridViewData.DataSource = _employeeRepository.ReadEmployees();
+            dataGridViewData.Columns["Id"].Visible = false;
+            dataGridViewData.Columns["Full_name"].Visible = false;
+        }
 
         private bool TryGetIdentifierFromSelectedRow(out int id)
         {

ProjectTransportation/ProjectTransportation/Forms/FormGoToService.cs

@@ -1,6 +1,8 @@
 using ProjectTransportation.Entities;
 using ProjectTransportation.Entities.Enums;
 using ProjectTransportation.Repositories;
+using ProjectTransportation.Entities.Enums;
+using ProjectTransportation.Entities;
 using ProjectTransportation.Repositories;
 
 namespace ProjectTransportation.Forms
@@ -14,7 +16,7 @@ namespace ProjectTransportation.Forms
             InitializeComponent();
             _goToServiceRepository = goToServiceRepository ?? throw new ArgumentNullException(nameof(goToServiceRepository));
             comboBoxBus.DataSource = busRepository.ReadBuses();
-            comboBoxBus.DisplayMember = "LicensePlate";
+            comboBoxBus.DisplayMember = "Model_and_plate";
             comboBoxBus.ValueMember = "Id";
             foreach (var elem in Enum.GetValues(typeof(BrokenElements)))
             {
@@ -37,16 +39,12 @@ namespace ProjectTransportation.Forms
                     brokenElements |= (BrokenElements)elem;
                 }
 
-                DateTime selectedDate = dateTimePickerServiceDate.Value.Date; 
-
                 _goToServiceRepository.CreateGoToService(GoToService.CreateOperation(0,
                     brokenElements,
                     Convert.ToInt32(numericUpDownPrice.Value),
-                    (int)comboBoxBus.SelectedValue!,
+                    (int)comboBoxBus.SelectedValue!));
-                    selectedDate)); 
                 Close();
             }
-
             catch (Exception ex)
             {
                 MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);

ProjectTransportation/ProjectTransportation/Forms/FormGoToServices.cs

@@ -65,7 +65,13 @@ public partial class FormGoToServices : Form
         }
     }
 
-    private void LoadList() => dataGridViewData.DataSource = _goToServiceRepository.ReadServices();
+    private void LoadList()
+    {
+        dataGridViewData.DataSource = _goToServiceRepository.ReadServices();
+        dataGridViewData.Columns["Id"].Visible = false;
+        dataGridViewData.Columns["Date"].DefaultCellStyle.Format = "dd.MM.yyyy";
+
+    }
 
     private bool TryGetIdentifierFromSelectedRow(out int id)
     {

ProjectTransportation/ProjectTransportation/Forms/FormRouteLists.cs

@@ -85,7 +85,12 @@ namespace ProjectTransportation.Forms
             }
         }
 
-        private void LoadList() => dataGridViewData.DataSource = _routeListRepository.ReadRouteLists();
+        private void LoadList()
+        {
+            dataGridViewData.DataSource = _routeListRepository.ReadRouteLists();
+            dataGridViewData.Columns["Id"].Visible = false;
+            dataGridViewData.Columns["Route_time"].Visible = false;
+        }
 
         private bool TryGetIdentifierFromSelectedRow(out int id)
         {

ProjectTransportation/ProjectTransportation/Forms/FormStartingShift.cs

@@ -20,10 +20,10 @@ namespace ProjectTransportation.Forms
             comboBoxRouteList.DisplayMember = "Id";
             comboBoxRouteList.ValueMember = "Id";
             comboBoxBus.DataSource = busRepository.ReadBuses();
-            comboBoxBus.DisplayMember = "Licence_plate";
+            comboBoxBus.DisplayMember = "Model_and_plate";
             comboBoxBus.ValueMember = "Id";
             ColumnEmployees.DataSource = employeeRepository.ReadEmployees();
-            ColumnEmployees.DisplayMember = "First_name";
+            ColumnEmployees.DisplayMember = "Full_name";
             ColumnEmployees.ValueMember = "Id";
         }
 

ProjectTransportation/ProjectTransportation/Forms/FormStartingShifts.cs

@@ -42,5 +42,10 @@ public partial class FormStartingShifts : Form
         }
     }
 
-    private void LoadList() => dataGridViewData.DataSource = _startingShiftRepository.ReadShifts();
+    private void LoadList()
+    {
+        dataGridViewData.DataSource = _startingShiftRepository.ReadShifts();
+        dataGridViewData.Columns["Id"].Visible = false;
+        dataGridViewData.Columns["Date"].DefaultCellStyle.Format = "dd MMMM yyyy hh:mm";
+    }
 }

ProjectTransportation/ProjectTransportation/Forms/FormWorkReport.cs

@@ -16,10 +16,10 @@ namespace ProjectTransportation.Forms
             InitializeComponent();
             _container = container ?? throw new ArgumentNullException(nameof(container));
             comboBoxEmployee.DataSource = employeeRepository.ReadEmployees();
-            comboBoxEmployee.DisplayMember = "First_name";
+            comboBoxEmployee.DisplayMember = "Full_name";
             comboBoxEmployee.ValueMember = "Id";
             comboBoxBus.DataSource = busRepository.ReadBuses();
-            comboBoxBus.DisplayMember = "Licence_plate";
+            comboBoxBus.DisplayMember = "Model_and_plate";
             comboBoxBus.ValueMember = "Id";
         }
 

ProjectTransportation/ProjectTransportation/Reports/ChartReport.cs

@@ -1,7 +1,7 @@
 using Microsoft.Extensions.Logging;
 using ProjectTransportation.Repositories;
+using ProjectTransportation.Reports;
 using ProjectTransportation.Repositories;
-using System.Reflection.PortableExecutable;
 
 namespace ProjectTransportation.Reports;
 
@@ -23,7 +23,7 @@ public class ChartReport
         {
             new PdfBuilder(filePath)
                 .AddHeader("Тех обслуживание")
-                .AddPieChart("Количество неисправных элементов", GetData(dateTime))
+                .AddPieChart($"Количество неисправных элементов на {dateTime:dd MMMM yyyy}", GetData(dateTime))
                 .Build();
 
             return true;
@@ -38,9 +38,9 @@ public class ChartReport
     private List<(string Caption, double Value)> GetData(DateTime dateTime)
     {
         return _goToServiceRepository
-           .ReadServices()
+           .ReadServices(dateFrom: dateTime.Date, dateTo: dateTime.Date.AddDays(1))
             .Where(x => x.Date.Date == dateTime.Date)
-            .GroupBy(x => x.Bus_id, (key, group) => new {
+            .GroupBy(x => x.Bus_name, (key, group) => new {
                 Id = key,
                 Elements = group.Sum(x => (double)x.Broken_elements)
             })

ProjectTransportation/ProjectTransportation/Reports/PdfBuilder.cs

@@ -1,7 +1,7 @@
 using MigraDoc.DocumentObjectModel;
 using MigraDoc.DocumentObjectModel.Shapes.Charts;
 using MigraDoc.Rendering;
-using System.Text;
+using System.Text;   /// вот тут спрятан класс stringbuilder
 
 namespace ProjectTransportation.Reports;
 

ProjectTransportation/ProjectTransportation/Reports/TableReport.cs

@@ -2,6 +2,7 @@
 using ProjectTransportation.Repositories;
 using ProjectTransportation.Reports;
 using ProjectTransportation.Repositories;
+using System.Linq;
 
 namespace ProjectTransportation.Reports;
 
@@ -28,8 +29,8 @@ public class TableReport
         try
         {
             new ExcelBuilder(filePath)
-               .AddHeader("Таблица по работникам и автобусам", 0, 5)
+               .AddHeader("Сводка по работникам и автобусам", 0, 5)
-               .AddParagraph("за период", 0)
+               .AddParagraph($"за период c {startDate:dd.MM.yyyy} по {endDate: dd.MM.yyyy}", 0)
                .AddTable([10, 10, 10, 15, 15], GetData(employeeId, busId, startDate, endDate))
                .Build();
             return true;
@@ -44,11 +45,11 @@ public class TableReport
     private List<string[]> GetData(int employeeId, int busId, DateTime startDate, DateTime endDate)
     {
         var data = _startingShiftRepository
-            .ReadShifts()
+            .ReadShifts(dateFrom: startDate, dateTo: endDate, employeeId: employeeId, busId: busId)
             .Where(x => x.Date >= startDate && x.Date <= endDate && x.Starting_shift_employees.Any(y => y.Employee_id == employeeId))
             .Select(x => new {
-                EmployeeId = (int?)employeeId,
+                EmployeeId = x.Starting_shift_employees.FirstOrDefault(y => y.Employee_id == employeeId)?.Employee_name,
-                BusId = (int?)null,
+                BusId = (string?)null,
                 x.Date,
                 WorkHours = x.Starting_shift_employees.FirstOrDefault(y => y.Employee_id == employeeId)?.Work_time,
                 Price = (int?)null
@@ -57,22 +58,23 @@ public class TableReport
             .ReadServices()
             .Where(x => x.Date >= startDate && x.Date <= endDate && x.Bus_id == busId)
             .Select(x => new {
-                EmployeeId = (int?)null,
+                EmployeeId = (string?)null,
-                BusId = (int?)busId,
+                BusId = (string?)x.Bus_name,
                 x.Date,
                 WorkHours = (int?)null,
                 Price = (int?)x.Price
             }))
             .OrderBy(x => x.Date);
+
         return new List<string[]>() { item }
         .Union(data
         .Select(x => new string[] {
-            x.EmployeeId.ToString() ?? string.Empty,
+        x.EmployeeId ?? string.Empty,
-            x.BusId.ToString() ?? string.Empty,
+        x.BusId ?? string.Empty,
-            x.Date.ToString(),
+        x.Date.ToString("dd.MM.yyyy"),
-            x.WorkHours?.ToString() ?? string.Empty,
+        x.WorkHours?.ToString("N0") ?? string.Empty,
-            x.Price?.ToString() ?? string.Empty}))
+        x.Price?.ToString("N0") ?? string.Empty}))
-        .Union([["Всего", "", "", data.Sum(x => x.WorkHours ?? 0).ToString(), data.Sum(x => x.Price ?? 0).ToString()]])
+        .Union([["Всего", "", "", data.Sum(x => x.WorkHours ?? 0).ToString("N0"), data.Sum(x => x.Price ?? 0).ToString("N0")]])
         .ToList();
     }
 }

ProjectTransportation/ProjectTransportation/Repositories/Implementations/GoToServiceRepository.cs

@@ -63,14 +63,38 @@ WHERE id=@id";
     }
 
     public IEnumerable<GoToService> ReadServices(DateTime? dateFrom = null, DateTime? dateTo = null,
-        BrokenElements BrokenElements = BrokenElements.None, int? price = null, int? busId = null)
+        BrokenElements broken_elements = BrokenElements.None, int? price = null, int? bus_id = null)
     {
         _logger.LogInformation("Получение всех объектов");
         try
         {
+            var builder = new QueryBuilder();
+            if (dateFrom.HasValue)
+            {
+                builder.AddCondition("gts.date >= @dateFrom");
+            }
+            if (dateTo.HasValue)
+            {
+                builder.AddCondition("gts.date <= @dateTo");
+            }
+            if (price.HasValue)
+            {
+                builder.AddCondition("gts.price = @price");
+            }
+            if (bus_id.HasValue)
+            {
+                builder.AddCondition("gts.bus_id = @bus_id");
+            }
+
             using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
-            var querySelect = @"SELECT * FROM go_to_service";
+            var querySelect = @$"
-            var services = connection.Query<GoToService>(querySelect);
+SELECT
+gts.*,
+b.licence_plate as Bus_name
+FROM go_to_service gts
+LEFT JOIN bus b on b.id = gts.bus_id
+{builder.Build()}";
+            var services = connection.Query<GoToService>(querySelect, new { dateFrom, dateTo, broken_elements, price, bus_id });
             _logger.LogDebug("Полученные объекты: {json}", JsonConvert.SerializeObject(services));
             return services;
         }

ProjectTransportation/ProjectTransportation/Repositories/Implementations/QueryBuilder.cs

@@ -0,0 +1,34 @@
+using System.Text;
+
+namespace ProjectTransportation.Repositories.Implementations;
+
+public class QueryBuilder
+{
+    private readonly StringBuilder _builder;
+
+    public QueryBuilder()
+    {
+        _builder = new();
+    }
+
+    public QueryBuilder AddCondition(string condition)
+    {
+        if (_builder.Length > 0)
+        {
+            _builder.Append(" AND ");
+        }
+
+        _builder.Append(condition);
+        return this;
+    }
+
+    public string Build()
+    {
+        if (_builder.Length == 0)
+        {
+            return string.Empty;
+        }
+
+        return $"WHERE {_builder}";
+    }
+}

ProjectTransportation/ProjectTransportation/Repositories/Implementations/StartingShiftRepository.cs

@@ -4,6 +4,7 @@ using Newtonsoft.Json;
 using Npgsql;
 using ProjectTransportation.Entities;
 using ProjectTransportation.Entities;
+using ProjectTransportation.Repositories.Implementations;
 using ProjectTransportation.Repositories;
 
 namespace ProjectTransportation.Repositories.Implementations;
@@ -52,20 +53,71 @@ VALUES (@Starting_shift_id, @Employee_id, @Work_time)";
     }
 
     public IEnumerable<StartingShift> ReadShifts(DateTime? dateFrom = null, DateTime? dateTo = null,
-        int? routeListId = null, int? employeeId = null, int? busId = null)
+        int? route_list_id = null, int? employee_id = null, int? bus_id = null)
     {
         _logger.LogInformation("Получение всех объектов");
         try
         {
+            var builder = new QueryBuilder();
+            if (dateFrom.HasValue)
+            {
+                builder.AddCondition("ss.date >= @dateFrom");
+            }
+            if (dateTo.HasValue)
+            {
+                builder.AddCondition("ss.date <= @dateTo");
+            }
+            if (route_list_id.HasValue)
+            {
+                builder.AddCondition("ss.route_list_id = @route_list_id");
+            }
+            if (bus_id.HasValue)
+            {
+                builder.AddCondition("ss.bus_id = @bus_id");
+            }
+            if (employee_id.HasValue)
+            {
+                builder.AddCondition("sse.employee_id = @employee_id");
+            }
+
             using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
-            var querySelect = @"
+            var querySelect = @$"
-SELECT sse.starting_shift_id, ss.date, ss.route_list_id, ss.bus_id, sse.employee_id, sse.work_time FROM starting_shift ss
+SELECT
-INNER JOIN starting_shift_employee sse ON sse.starting_shift_id = ss.id";
+ss.id,
-            var startingShifts = connection.Query<TempStartingShiftEmployee>(querySelect);
+ss.date,
+CONCAT(rl.route_start, '-', rl.route_finish) as Route_list_name,
+CONCAT(b.model, ' ', b.licence_plate) as Bus_name,
+CONCAT(e.first_name, ' ', e.last_name) as Employee_name,
+sse.employee_id,
+sse.work_time
+FROM starting_shift ss
+LEFT JOIN route_list rl on rl.id = ss.route_list_id
+LEFT JOIN bus b on b.id = ss.bus_id
+INNER JOIN starting_shift_employee sse ON sse.starting_shift_id = ss.id
+LEFT JOIN employee e on e.id = sse.employee_id
+{builder.Build()}";
+
+            var startingShiftDict = new Dictionary<int, List<StartingShiftEmployee>>();
+
+            var startingShifts = connection.Query<StartingShift, StartingShiftEmployee, StartingShift>(querySelect, (startingShift, startingShifts) =>
+            {
+                if (!startingShiftDict.TryGetValue(startingShift.Id, out var sse))
+                {
+                    sse = [];
+                    startingShiftDict.Add(startingShift.Id, sse);
+                }
+                sse.Add(startingShifts);
+                return startingShift;
+            }, splitOn: "Employee_name", param: new { dateFrom, dateTo, route_list_id, employee_id, bus_id });
+
             _logger.LogDebug("Полученные объекты: {json}", JsonConvert.SerializeObject(startingShifts));
-            return startingShifts.GroupBy(x => x.Starting_shift_id, y => y,
+
-                (key, value) => StartingShift.CreateOperation(value.First(),
+            return startingShiftDict.Select(x =>
-                value.Select(z => StartingShiftEmployee.CreateElement(0, z.Employee_id, z.Work_time)))).ToList();
+            {
+                var ss = startingShifts.First(y => y.Id == x.Key);
+                ss.SetStartingShiftEmployee(x.Value);
+                return ss;
+            }).ToArray();
         }
         catch (Exception ex)
         {