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недоделанное, с ошибками

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ujijrujijr 2024-05-01 14:03:33 +04:00
parent a97287aaae
commit 56866b458c
9 changed files with 187 additions and 0 deletions
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41
ComputerShopBusinessLogic/BusinessLogics/ReportImplementerLogic.cs Normal file
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@ -0,0 +1,41 @@
using ComputerShopContracts.BindingModels;
using ComputerShopContracts.BusinessLogicContracts;
using ComputerShopContracts.SearchModels;
using ComputerShopContracts.StorageContracts;
using ComputerShopContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ComputerShopBusinessLogic.BusinessLogics
{
public class ReportImplementerLogic : IReportImplementerLogic
{
private readonly IAssemblyStorage _assemblyStorage;
private readonly IRequestStorage _requestStorage;
private readonly IOrderStorage _orderStorage;
public ReportImplementerLogic(IAssemblyStorage assemblyStorage, IRequestStorage requestStorage, IOrderStorage orderStorage)
{
_assemblyStorage = assemblyStorage;
_requestStorage = requestStorage;
_orderStorage = orderStorage;
}
/// <summary>
/// Отчёт для doc/xls
/// </summary>
/// <returns></returns>
public List<ReportOrderAssemblyViewModel> GetOrderAssemblies(List<OrderSearchModel> selectedOrders) {
//!!!исправить на filteredList
return _orderStorage.GetReportWithAssembly(selectedOrders).Select(x => new ReportOrderAssemblyViewModel
{
OrderId = x.Id,
DateCreateOrder = x.DateCreate,
OrderSum = x.Sum,
});
}
}
}

15
ComputerShopContracts/BindingModels/ReportBindingModel.cs Normal file
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@ -0,0 +1,15 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ComputerShopContracts.BindingModels
{
public class ReportBindingModel
{
public string FileName { get; set; } = string.Empty;
public DateTime? DateFrom { get; set; }
public DateTime? DateTo { get; set; }
}
}

28
ComputerShopContracts/BusinessLogicContracts/IReportImplementerLogic.cs Normal file
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@ -0,0 +1,28 @@
using ComputerShopContracts.BindingModels;
using ComputerShopContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ComputerShopContracts.BusinessLogicContracts
{
public interface IReportImplementerLogic
{
/// <summary>
/// Получение отчёта для word/excel
/// </summary>
/// <returns></returns>
List<ReportOrderAssemblyViewModel> GetOrderAssemblies();
/// <summary>
/// Получение отчёта для почты
/// </summary>
/// <returns></returns>
List<ReportOrderRequestAssemblyViewModel> GetOrderRequestAssemblies();
void SaveOrderAssembliesToWordFile(ReportBindingModel model);
void SaveOrderAssembliesToExcelFile(ReportBindingModel model);
}
}

1
ComputerShopContracts/StorageContracts/IOrderStorage.cs
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@ -17,5 +17,6 @@ namespace ComputerShopContracts.StorageContracts
OrderViewModel? Insert(OrderBindingModel model);
OrderViewModel? Update(OrderBindingModel model);
OrderViewModel? Delete(OrderBindingModel model);
List<OrderViewModel> GetReportWithAssembly(List<OrderSearchModel> model);
}
}

23
ComputerShopContracts/ViewModels/ReportOrderAssemblyViewModel.cs Normal file
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@ -0,0 +1,23 @@
using ComputerShopDataModels.Enums;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ComputerShopContracts.ViewModels
{
public class ReportOrderAssemblyViewModel
{
//!!!мб тут хранить списки промежуточных сущностей
public int OrderId { get; set; }
public DateTime DateCreateOrder { get; set; }
public double OrderSum { get; set; }
public OrderStatus OrderStatus { get; set; }
public string AssemblyName { get; set; }
public string AssemblyCategory { get; set; }
public double AssemblyCost { get; set; }
}
}

25
ComputerShopContracts/ViewModels/ReportOrderRequestAssemblyViewModel.cs Normal file
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@ -0,0 +1,25 @@
using ComputerShopDataModels.Enums;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ComputerShopContracts.ViewModels
{
public class ReportOrderRequestAssemblyViewModel
{
//!!!мб тут хранить списки промежуточных сущностей
public int OrderID { get; set; }
public DateTime DateCreateOrder { get; set; }
public double OrderSum { get; set; }
public OrderStatus OrderStatus { get; set; }
public int RequestId { get; set; }
public string ClientFIO { get; set; }
public DateTime DateRequest { get; set; }
public string AssemblyName { get; set; }
public string AssemblyCategory { get; set; }
public double AssemblyCost { get; set; }
}
}

52
ComputerShopDatabaseImplement/Implements/OrderStorage.cs
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@ -10,11 +10,13 @@ using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using static Microsoft.EntityFrameworkCore.DbLoggerCategory;
namespace ComputerShopDatabaseImplement.Implements
{
public class OrderStorage : IOrderStorage
{
//id пользователя учитывается в GetFilteredList
public List<OrderViewModel> GetFullList()
{
using var context = new ComputerShopDatabase();
@ -70,6 +72,56 @@ namespace ComputerShopDatabaseImplement.Implements
.ToList();
}
//получение данных для отчёта сборок по выбранным заказам
public List<ReportOrderAssemblyViewModel> GetReportWithAssembly(List<OrderSearchModel> selectedModels)
{
using var context = new ComputerShopDatabase();
//id заказов, которые выбрал пользователь
List<int?> id_of_selected_models = selectedModels.Select(x => x.Id).ToList();
//те заказы из бд, которые выбрал пользователь и имеют сборку
return context.Orders.Include(x => x.Requests)
.ThenInclude(x => x.Request)
.ThenInclude(x => x.Assembly)
.Where(x => id_of_selected_models.Contains(x.Id) && x.Requests.Any(r => r.Request.Assembly != null))
context.Orders
.Where(x => id_of_selected_models.Contains(x.Id) && x.Requests.Any(r => r.Request.Assembly != null))
foreach (var selectedModel in selectedModels)
{
//заказ, у которого должна быть сборка
var order = context.Orders.FirstOrDefault(x => x.Id == selectedModel.Id && x.Requests.Any(r => r.Request.Assembly != null));
//если у заказа нет сборки, то его не надо обрабатывать
if (order == null)
{
continue;
}
}
var ordersWithAssemblies = selectedModels
//возвращение тех заказов, кот. принадлежат пользователю и кот. имеют сборку в соответствующей заявке
return context.Orders
.Where(x => x.UserId == model.UserId && x.Requests.Any(r => r.Request.Assembly != null))
.Include(x => x.Requests)
.ThenInclude(x => x.Request)
.ThenInclude(x => x.Assembly)
.ToList()
.Select(x => new ReportOrderAssemblyViewModel
{
OrderId = x.Id,
DateCreateOrder = x.DateCreate,
OrderSum = x.Sum,
OrderStatus = x.Status,
AssemblyName = x.Requests.FirstOrDefault(r => r.Request.Assembly != null)?.Request.Assembly.AssemblyName,
})
.ToList();
}
//Поиск только по id, потому что другие поля не уникальные - нет смысла искать 1 элемент
public OrderViewModel? GetElement(OrderSearchModel model)
{

1
ComputerShopDatabaseImplement/Implements/RequestStorage.cs
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@ -14,6 +14,7 @@ namespace ComputerShopDatabaseImplement.Implements
{
public class RequestStorage : IRequestStorage
{
//id пользователя учитывается в GetFilteredList
public List<RequestViewModel> GetFullList()
{
using var context = new ComputerShopDatabase();

1
ComputerShopDatabaseImplement/Implements/ShipmentStorage.cs
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@ -14,6 +14,7 @@ namespace ComputerShopDatabaseImplement.Implements
{
public class ShipmentStorage : IShipmentStorage
{
//id пользователя учитывается в GetFilteredList
public List<ShipmentViewModel> GetFullList()
{
using var context = new ComputerShopDatabase();