private void MapForUpdateEntity(BL.CartLine entity, DA.CartLine daEntity)
{
daEntity.Id = entity.Id;
daEntity.Price = entity.Price;
daEntity.Quantity = entity.Quantity;
daEntity.UserId = entity.UserId;
//daEntity.User = _mapper.Map<DA.User>(entity);
daEntity.ProductId = entity.ProductId;
//daEntity.Product = _mapper.Map<DA.Product>(entity);
}
public async Task <IActionResult> Post(int id)
{
try
{
var product = await _productRepo.GetByIdAsync(id);
if (product == null)
{
return(NotFound("Item is not found."));
}
var user = _userServ.GetUser();
//if (user == null)
// return Unauthorized("User is not authentificated.");
var cartLineList = await _cartLineRepo.FindByAsync(c => c.UserId == user.Id && c.ProductId == product.Id);
var cartLine = cartLineList.FirstOrDefault();
if (cartLine == null)
{
BL.CartLine newItem = new BL.CartLine
{
Quantity = 1,
ProductId = product.Id,
Price = product.Price,
UserId = user.Id
};
var newItemId = await _cartLineRepo.SaveAsync(newItem);
newItem = await _cartLineRepo.GetByIdAsync(newItemId);
return(Ok(newItem));
}
else
{
cartLine.Quantity += 1;
await _cartLineRepo.SaveAsync(cartLine);
return(Ok(cartLine));
}
}
catch (Exception ex)
{
return(BadRequest($"{ex.Message}"));
}
}
public async Task <IActionResult> Delete(int id)
{
try
{
BL.CartLine cartLine = await _cartLineRepo.GetByIdAsync(id);
if (cartLine != null)
{
await _cartLineRepo.DeleteAsync(id);
return(Ok(cartLine));
}
return(BadRequest("Item not found."));
}
catch (Exception ex)
{
return(BadRequest($"{ex.Message}"));
}
}
public async Task <int> SaveAsync(BL.CartLine entity)
{
try
{
if (entity == null)
{
return(0);
}
using (var context = _contextFactory.GetProductContext())
{
var entityModel = await context
.CartLines
.FirstOrDefaultAsync(item => item.Id.Equals(entity.Id));
if (entityModel == null)
{
entityModel = new DA.CartLine();
MapForUpdateEntity(entity, entityModel);
await context.CartLines.AddAsync(entityModel);
}
else
{
MapForUpdateEntity(entity, entityModel);
}
context.SaveChanges();
return(entityModel.Id);
}
}
catch (Exception ex)
{
throw ex;
}
}