90 lines
2.5 KiB
C#
90 lines
2.5 KiB
C#
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using SchoolContracts.BindingModel;
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using SchoolContracts.SearchModel;
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using SchoolContracts.StoragesContracts;
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using SchoolContracts.ViewModels;
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using SchoolDatabaseImplement.Models;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace SchoolDatabaseImplement.Implements
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{
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public class EmployeeStorage : IEmployeeStorage
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{
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public List<ExpenseViewModel> GetFullList()
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{
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using var context = new SchoolDatabase();
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return context.Employees
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public List<ExpenseViewModel> GetFilteredList(EmployeeSearchModel model)
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{
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if (model == null)
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{
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return null;
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}
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if (model.Id.HasValue)
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{
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var res = GetElement(model);
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return res != null ? new() { res } : new();
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}
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if (model.EmployeeName != null)
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{
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using var context = new SchoolDatabase();
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return context.Employees
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.Where(rec => rec.EmployeeName.Contains(model.EmployeeName))
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.Select(x => x.GetViewModel)
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.ToList();
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}
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return new();
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}
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public ExpenseViewModel? GetElement(EmployeeSearchModel model)
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{
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using var context = new SchoolDatabase();
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if (model.Id.HasValue)
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return context.Employees.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
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if (model.EmployeeName != null && model.EmployeePassword != null)
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return context.Employees
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.FirstOrDefault(x => x.EmployeeName.Equals(model.EmployeeName)
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&& x.EmployeePassword.Equals(model.EmployeePassword))
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?.GetViewModel;
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if (model.EmployeeName != null)
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return context.Employees.FirstOrDefault(x => x.EmployeeName.Contains(model.EmployeeName))?.GetViewModel;
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return null;
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}
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public ExpenseViewModel? Insert(EmployeeBindingModel model)
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{
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using var context = new SchoolDatabase();
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var res = Employee.Create(model);
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if (res != null)
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{
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context.Employees.Add(res);
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context.SaveChanges();
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}
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return res?.GetViewModel;
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}
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public ExpenseViewModel? Update(EmployeeBindingModel model)
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{
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using var context = new SchoolDatabase();
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var res = context.Employees.FirstOrDefault(x => x.Id == model.Id);
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res?.Update(model);
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context.SaveChanges();
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return res?.GetViewModel;
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}
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public ExpenseViewModel? Delete(EmployeeBindingModel model)
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{
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using var context = new SchoolDatabase();
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var res = context.Employees.FirstOrDefault(x => x.Id == model.Id);
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if (res != null)
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{
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context.Employees.Remove(res);
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context.SaveChanges();
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}
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return res?.GetViewModel;
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}
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}
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}
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