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Repository pattern implemented

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This commit is contained in:
Tommy Öman
2019-12-19 21:20:20 +01:00
parent fc11be2baf
commit eff21e30c5
7 changed files with 128 additions and 111 deletions
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39
H_PLUS_Sports/Controllers/OrderItemsController.cs
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@ -1,32 +1,32 @@
using System.Linq;
using System.Threading.Tasks;
using System.Threading.Tasks;
using H_Plus_Sports.Contracts;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using H_Plus_Sports.Models;
namespace HPlusSportsAPI.Controllers
namespace H_Plus_Sports.Controllers
{
[Produces("application/json")]
[Route("api/OrderItems")]
public class OrderItemsController : Controller
{
private readonly H_Plus_SportsContext _context;
private readonly IOrderItemRepository _orderItems;
public OrderItemsController(H_Plus_SportsContext context)
public OrderItemsController(IOrderItemRepository orderItems)
{
_context = context;
_orderItems = orderItems;
}
private bool OrderItemExists(int id)
private async Task<bool> OrderItemExists(int id)
{
return _context.OrderItem.Any(e => e.OrderItemId == id);
return await _orderItems.Exists(id);
}
[HttpGet]
[Produces(typeof(DbSet<OrderItem>))]
public IActionResult GetOrderItem()
{
return new ObjectResult(_context.OrderItem);
return new ObjectResult(_orderItems.GetAll());
}
[HttpGet("{id}")]
@ -38,7 +38,7 @@ namespace HPlusSportsAPI.Controllers
return BadRequest(ModelState);
}
var orderItem = await _context.OrderItem.SingleOrDefaultAsync(m => m.OrderItemId == id);
var orderItem = await _orderItems.Find(id);
if (orderItem == null)
{
@ -62,22 +62,20 @@ namespace HPlusSportsAPI.Controllers
return BadRequest();
}
_context.Entry(orderItem).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
await _orderItems.Update(orderItem);
return Ok(orderItem);
}
catch (DbUpdateConcurrencyException)
{
if (!OrderItemExists(id))
if (!await OrderItemExists(id))
{
return NotFound();
}
else
{
throw;
return BadRequest();
}
}
}
@ -91,8 +89,7 @@ namespace HPlusSportsAPI.Controllers
return BadRequest(ModelState);
}
_context.OrderItem.Add(orderItem);
await _context.SaveChangesAsync();
await _orderItems.Add(orderItem);
return CreatedAtAction("GetOrderItem", new { id = orderItem.OrderItemId }, orderItem);
}
@ -106,16 +103,14 @@ namespace HPlusSportsAPI.Controllers
return BadRequest(ModelState);
}
var orderItem = await _context.OrderItem.SingleOrDefaultAsync(m => m.OrderItemId == id);
if (orderItem == null)
if (! await OrderItemExists(id))
{
return NotFound();
}
_context.OrderItem.Remove(orderItem);
await _context.SaveChangesAsync();
await _orderItems.Remove(id);
return Ok(orderItem);
return Ok();
}
}
}