DepartmentProject/DepartmentPortal/Department/DepartmentDatabaseImplementation.csproj/Implementations/AbstractGenerticEntityService/OrderSyncHistoryService.cs

116 lines
3.7 KiB
C#
Raw Normal View History

2022-03-18 22:55:48 +04:00
using CoreDatabase;
using CoreDatabase.Models.Department;
using DepartmentContract.BindingModels;
using DepartmentContract.Services.IGenericEntityService;
using DepartmentContract.ViewModels;
using System;
using System.Linq;
using ToolsModule.BusinessLogics;
using ToolsModule.Enums;
using ToolsModule.Models;
namespace DepartmentDatabaseImplementation.Implementations.AbstractGenerticEntityService
{
/// <summary>
/// Реализация IOrderSyncHistoryService
/// </summary>
public class OrderSyncHistoryService : IOrderSyncHistoryService
{
public OperationResultModel Create(OrderSyncHistorySetBindingModel model)
{
using var context = DatabaseManager.GetContext;
var entity = Mapper.MapToClass<OrderSyncHistorySetBindingModel, OrderSyncHistory>(model, true);
context.OrderSyncHistories.Add(entity);
context.SaveChanges();
return OperationResultModel.Success(Mapper.MapToClass<OrderSyncHistory, OrderSyncHistoryViewModel>(entity, true));
}
public OperationResultModel Delete(OrderSyncHistoryGetBindingModel model)
{
using var context = DatabaseManager.GetContext;
using var transaction = context.Database.BeginTransaction();
try
{
var entity = context.OrderSyncHistories.FirstOrDefault(x => x.Id == model.Id);
if (entity == null)
{
return OperationResultModel.Error("Error:", "Элемент не найден", ResultServiceStatusCode.NotFound);
}
context.OrderSyncHistories.Remove(entity);
context.SaveChanges();
var records = context.OrderSyncHistoryRecords.Where(x => x.OrderSyncHistoryId == model.Id);
context.OrderSyncHistoryRecords.RemoveRange(records);
context.SaveChanges();
transaction.Commit();
}
catch (Exception)
{
transaction.Rollback();
throw;
}
return OperationResultModel.Success(true);
}
public OperationResultModel Read(OrderSyncHistoryGetBindingModel model)
{
int countPages = 0;
using var context = DatabaseManager.GetContext;
// для одной записи
if (model.Id.HasValue)
{
var entity = context.OrderSyncHistories.FirstOrDefault(x => x.Id == model.Id.Value);
if (entity == null)
{
return OperationResultModel.Error("Error:", "Элемент не найден", ResultServiceStatusCode.NotFound);
}
return OperationResultModel.Success(Mapper.MapToClass<OrderSyncHistory, OrderSyncHistoryViewModel>(entity, model.HaveRight));
}
var query = context.OrderSyncHistories.AsQueryable();
query = query.OrderByDescending(x => x.SyncDate);
if (model.PageNumber.HasValue && model.PageSize.HasValue)
{
countPages = (int)Math.Ceiling((double)query.Count() / model.PageSize.Value);
query = query
.Skip(model.PageSize.Value * model.PageNumber.Value)
.Take(model.PageSize.Value);
}
var result = new OrderSyncHistoryListViewModel
{
MaxCount = countPages,
List = query.Select(x => Mapper.MapToClass<OrderSyncHistory, OrderSyncHistoryViewModel>(x, model.HaveRight)).ToList()
};
return OperationResultModel.Success(result);
}
public OperationResultModel Restore(OrderSyncHistoryGetBindingModel model)
{
throw new NotImplementedException();
}
public OperationResultModel Update(OrderSyncHistorySetBindingModel model)
{
using var context = DatabaseManager.GetContext;
var entity = context.OrderSyncHistories.FirstOrDefault(x => x.Id == model.Id);
if (entity == null)
{
return OperationResultModel.Error("Error:", "Элемент не найден", ResultServiceStatusCode.NotFound);
}
entity = Mapper.MapToClass(model, entity, true);
context.SaveChanges();
return OperationResultModel.Success(Mapper.MapToClass<OrderSyncHistory, OrderSyncHistoryViewModel>(entity, true));
}
}
}