79 lines
2.5 KiB
C#
79 lines
2.5 KiB
C#
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using SushiBarContracts.BindingModels;
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using SushiBarContracts.SearchModels;
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using SushiBarContracts.StoragesContracts;
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using SushiBarContracts.ViewModels;
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using SushiBarDatabaseImplement.Models;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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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 SushiBarDatabaseImplement.Implements
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{
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public class MenuStorage : IMenuStorage
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{
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public MenuViewModel? Delete(MenuBindingModel model)
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{
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using var context = new SushiBarDatabase();
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var element = context.Menus.FirstOrDefault(x => x.Id == model.Id);
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if (element != null)
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{
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context.Menus.Remove(element);
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context.SaveChanges();
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return element.GetViewModel;
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}
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return null;
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}
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public MenuViewModel? GetElement(MenuSearchModel model)
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{
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using var context = new SushiBarDatabase();
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return context.Menus.FirstOrDefault(x => (!string.IsNullOrEmpty(model.FoodName)) && x.FoodName == model.FoodName || model.Id.HasValue && x.Id == model.Id)?.GetViewModel;
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}
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public List<MenuViewModel> GetFilteredList(MenuSearchModel model)
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{
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if (string.IsNullOrEmpty(model.FoodName))
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{
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return new();
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}
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using var context = new SushiBarDatabase();
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return context.Menus.Where(x => x.FoodName.Contains(model.FoodName)).Select(x => x.GetViewModel).ToList();
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}
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public List<MenuViewModel> GetFullList()
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{
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using var context = new SushiBarDatabase();
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return context.Menus.Select(x => x.GetViewModel).ToList();
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}
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public MenuViewModel? Insert(MenuBindingModel model)
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{
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var newMenu = Menu.Create(model);
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if (newMenu == null)
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{
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return null;
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}
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using var context = new SushiBarDatabase();
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context.Menus.Add(newMenu);
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context.SaveChanges();
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return newMenu.GetViewModel;
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}
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public MenuViewModel? Update(MenuBindingModel model)
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{
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using var context = new SushiBarDatabase();
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var component = context.Menus.FirstOrDefault(x => x.Id == model.Id);
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if (component == null)
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{
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return null;
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}
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component.Update(model);
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context.SaveChanges();
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return component.GetViewModel;
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}
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}
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}
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