78 lines
3.0 KiB
C#
78 lines
3.0 KiB
C#
using SecuritySystemContracts.BindingModels;
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using SecuritySystemContracts.SearchModels;
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using SecuritySystemContracts.StoragesContracts;
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using SecuritySystemContracts.ViewModels;
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using Microsoft.EntityFrameworkCore;
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using SecuritySystemDatabaseImplement.Models;
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using SecuritySystemContracts.BindingModels;
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using SecuritySystemContracts.SearchModels;
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using SecuritySystemContracts.StoragesContracts;
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using SecuritySystemContracts.ViewModels;
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namespace SecuritySystemDatabaseImplement.Implements
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{
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public class OrderStorage : IOrderStorage
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{
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public OrderViewModel? Delete(OrderBindingModel model)
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{
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using var context = new SecuritySystemDatabase();
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var element = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
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if (element != null)
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{
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var deletedElement = context.Orders.Include(x => x.Secure).FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
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context.Orders.Remove(element);
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context.SaveChanges();
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return deletedElement;
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}
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return null;
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}
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public OrderViewModel? GetElement(OrderSearchModel model)
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{
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if (!model.Id.HasValue)
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{
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return null;
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}
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using var context = new SecuritySystemDatabase();
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return context.Orders.Include(x => x.Secure).FirstOrDefault(x => model.Id.HasValue && x.Id == model.Id)?.GetViewModel;
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}
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public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
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{
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if (!model.Id.HasValue)
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{
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return new();
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}
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using var context = new SecuritySystemDatabase();
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return context.Orders.Include(x => x.Secure).Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
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}
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public List<OrderViewModel> GetFullList()
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{
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using var context = new SecuritySystemDatabase();
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return context.Orders.Include(x => x.Secure).Select(x => x.GetViewModel).ToList();
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}
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public OrderViewModel? Insert(OrderBindingModel model)
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{
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var newOrder = Order.Create(model);
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if (newOrder == null)
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{
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return null;
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}
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using var context = new SecuritySystemDatabase();
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context.Orders.Add(newOrder);
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context.SaveChanges();
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return context.Orders.Include(x => x.Secure).FirstOrDefault(x => x.Id == newOrder.Id)?.GetViewModel;
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}
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public OrderViewModel? Update(OrderBindingModel model)
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{
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using var context = new SecuritySystemDatabase();
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var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
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if (order == null)
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{
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return null;
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}
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order.Update(model);
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context.SaveChanges();
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return context.Orders.Include(x => x.Secure).FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
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}
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}
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}
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