84 lines
2.9 KiB
C#
84 lines
2.9 KiB
C#
using TravelCompanyContracts.BindingModels;
|
|
using TravelCompanyContracts.SearchModels;
|
|
using TravelCompanyContracts.StoragesContracts;
|
|
using TravelCompanyContracts.ViewModels;
|
|
using TravelCompanyDatabaseImplement.Models;
|
|
using Microsoft.EntityFrameworkCore;
|
|
|
|
namespace TravelCompanyDatabaseImplement.Implements
|
|
{
|
|
public class OrderStorage : IOrderStorage
|
|
{
|
|
public List<OrderViewModel> GetFullList()
|
|
{
|
|
using var context = new TravelCompanyDataBase();
|
|
return context.Orders.Include(x => x.Travel).Select(x => x.GetViewModel).ToList();
|
|
}
|
|
|
|
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
|
|
{
|
|
if (!model.Id.HasValue || !model.DateFrom.HasValue || !model.DateTo.HasValue)
|
|
{
|
|
return new();
|
|
}
|
|
using var context = new TravelCompanyDataBase();
|
|
if (model.DateFrom.HasValue)
|
|
{
|
|
return context.Orders.Include(x => x.Travel).Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo).Select(x => x.GetViewModel).ToList();
|
|
}
|
|
return context.Orders.Include(x => x.Travel).Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
|
|
}
|
|
|
|
public OrderViewModel? GetElement(OrderSearchModel model)
|
|
{
|
|
if (!model.Id.HasValue)
|
|
{
|
|
return new();
|
|
}
|
|
using var context = new TravelCompanyDataBase();
|
|
return context.Orders.Include(x => x.Travel).FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
|
|
}
|
|
|
|
public OrderViewModel? Insert(OrderBindingModel model)
|
|
{
|
|
using var context = new TravelCompanyDataBase();
|
|
if (model == null)
|
|
return null;
|
|
var newOrder = Order.Create(context, model);
|
|
if (newOrder == null)
|
|
{
|
|
return null;
|
|
}
|
|
context.Orders.Add(newOrder);
|
|
context.SaveChanges();
|
|
return newOrder.GetViewModel;
|
|
}
|
|
|
|
public OrderViewModel? Update(OrderBindingModel model)
|
|
{
|
|
using var context = new TravelCompanyDataBase();
|
|
var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
|
|
if (order == null)
|
|
{
|
|
return null;
|
|
}
|
|
order.Update(model);
|
|
context.SaveChanges();
|
|
return order.GetViewModel;
|
|
}
|
|
|
|
public OrderViewModel? Delete(OrderBindingModel model)
|
|
{
|
|
using var context = new TravelCompanyDataBase();
|
|
var order = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
|
|
if (order != null)
|
|
{
|
|
context.Orders.Remove(order);
|
|
context.SaveChanges();
|
|
return order.GetViewModel;
|
|
}
|
|
return null;
|
|
}
|
|
}
|
|
}
|