73 lines
3.0 KiB
C#
73 lines
3.0 KiB
C#
using CoreDatabase;
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using CoreDatabase.Models.Department;
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using DepartmentContract.BindingModels;
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using DepartmentContract.Services.IGenericEntityService;
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using DepartmentContract.ViewModels;
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using Microsoft.EntityFrameworkCore;
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using System;
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using System.Linq;
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using ToolsModule.ManagmentEntity;
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namespace DepartmentDatabaseImplementation.Implementations.AbstractGenerticEntityService
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{
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/// <summary>
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/// Реализация IEmployeeService
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/// </summary>
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public class EmployeeService :
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AbstractGenerticEntityService<EmployeeGetBindingModel, EmployeeSetBindingModel, Employee, EmployeeListViewModel, EmployeeViewModel>,
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IEmployeeService
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{
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protected override OperationResultModel AdditionalCheckingWhenAdding(DbContext context, EmployeeSetBindingModel model) => OperationResultModel.Success(null);
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protected override OperationResultModel AdditionalCheckingWhenDeleting(DbContext context, Employee entity, EmployeeGetBindingModel model)
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{
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if (entity.User == null)
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{
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return OperationResultModel.Error("Error:", "Не найден пользователь от сотрудника", ResultServiceStatusCode.NotFound);
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}
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if (context.Set<Classroom>().Any(x => x.EmployeeId == model.Id && !x.IsDeleted))
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{
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return OperationResultModel.Error("Error:", "Есть аудитории, у которых этот сотрудник указан ответственным", ResultServiceStatusCode.ExsistItem);
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}
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return OperationResultModel.Success(null);
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}
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protected override IQueryable<Employee> AdditionalCheckingWhenReadingList(IQueryable<Employee> query, EmployeeGetBindingModel model)
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{
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if (model.UserId.HasValue)
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{
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query = query.Where(x => x.UserId == model.UserId);
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}
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return query;
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}
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protected override OperationResultModel AdditionalCheckingWhenUpdateing(DbContext context, EmployeeSetBindingModel model) => OperationResultModel.Success(null);
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protected override void AdditionalDeleting(DbContext context, Employee entity, EmployeeGetBindingModel model)
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{
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entity.User.IsDeleted = true;
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entity.User.DateDelete = DateTime.Now;
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context.SaveChanges();
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var links = context.Set<EmployeePost>().Where(x => x.EmployeeId == model.Id);
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foreach (var link in links)
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{
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link.IsDeleted = true;
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link.DateDelete = DateTime.Now;
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}
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context.SaveChanges();
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}
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protected override Employee GetUniqueEntity(EmployeeSetBindingModel model, IQueryable<Employee> query) => query.FirstOrDefault(x => x.LastName == model.LastName && x.FirstName == model.FirstName &&
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x.Patronymic == model.Patronymic && x.Id != model.Id);
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protected override IQueryable<Employee> IncludingWhenReading(IQueryable<Employee> query) => query
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.Include(x => x.EmployeePosts).Include("EmployeePosts.Post");
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protected override IQueryable<Employee> OrderingWhenReading(IQueryable<Employee> query) => query
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.OrderByDescending(x => x.EmployeePosts.Max(y => y.Post.Order))
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.ThenBy(x => x.LastName)
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.ThenBy(x => x.FirstName);
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}
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} |