public IActionResult RemoveProduct(int id)
{
Products product = _context.Productss.Where(x => x.ProductID == id).FirstOrDefault();
_context.Remove(product);
_context.SaveChanges();
return(View("Index"));
}
public IActionResult DeleteUser(int id)
{
Users user = _context.Userss.Where(x => x.UserId == id).FirstOrDefault();
_context.Remove(user);
_context.SaveChanges();
return(RedirectToAction("Index"));
}
/// <summary>
/// Removing the cart item
/// </summary>
/// <param name="customerId"></param>
/// <param name="menuId"></param>
/// <returns></returns>
public bool RemoveCartItems(int customerId, int restaurantId, int menuId)
{
try
{
if (!DoesCartMasterExists(customerId))
{
throw new Exception("No items are there in your cart. Continue shopping");
}
int tblCartMasterId = (from cartMaster in _orderManagementContext.TblCartMaster
where cartMaster.TblCustomerId == customerId &&
cartMaster.TblRestaurantId == restaurantId && cartMaster.IsActive
select cartMaster.Id).FirstOrDefault();
if (tblCartMasterId == 0)
{
throw new Exception($"Cannot remove menu for restaurant {restaurantId}! Cart contains items from different restaurant");
}
if (!DoesCartItemsExists(tblCartMasterId))
{
throw new Exception("Error in fetching cart items");
}
TblCartItems tblCartItem = (from cartItems in _orderManagementContext.TblCartItems
where cartItems.TblCartMasterId == tblCartMasterId &&
cartItems.TblMenuId == menuId
select cartItems).FirstOrDefault();
if (tblCartItem != null)
{
throw new Exception($"Menu with id {menuId} not found for the customer id {customerId}");
}
_orderManagementContext.Remove(tblCartItem);
return(SaveChanges());
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
public Order DeleteOrderById(int id)
{
try
{
var order = _ctx.Orders
.Include(o => o.Client)
.FirstOrDefault(o => o.Id == id);
_ctx.Remove(order);
return(order);
}
catch (Exception ex)
{
_logger.LogError($"Failed to delete order by id: {ex}");
return(null);
}
}
public Client DeleteClientById(int id)
{
try
{
var client = _ctx.Clients
.Where(c => c.Id == id)
.FirstOrDefault();
_ctx.Remove(client);
return(client);
}
catch (Exception ex)
{
_logger.LogError($"Failed to delete client by id: {ex}");
return(null);
}
}
public virtual void Delete(T entity)
{
_context.Remove(entity);
}
