public async Task <IActionResult> Edit(int id, [Bind("Id,Quantity,ProductId,ShoppingListId")] ListItem listItem)
{
if (id != listItem.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
await _listItemService.Edit(listItem);
}
catch (DbUpdateConcurrencyException)
{
if (!ListItemExists(listItem.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction("Details", "ShoppingLists", new { id = listItem.ShoppingListId }));
}
ViewData["ProductId"] = new SelectList(_productService.getAll(), "Id", "Name", listItem.ProductId);
// ViewData["ShoppingListId"] = new SelectList(_context.ShoppingLists, "Id", "Id", listItem.ShoppingListId);
return(View(listItem));
}
public async Task <IActionResult> AddToCart(int id, int shpId)
{
var listItem = _listItemService.GetById(id);
listItem.Result.InCart = !listItem.Result.InCart;
try
{
await _listItemService.Edit(listItem.Result);
}
catch (DbUpdateConcurrencyException)
{
throw;
}
return(RedirectToAction("Details", "ShoppingLists", new { id = shpId }));
}
public async Task <IActionResult> RemoveProductsInCart(int idShoppingList)
{
var listItems = _listItemService.getAll().Result.Where(p => p.InCart == true && p.ShoppingListId == idShoppingList);
foreach (var listItem in listItems)
{
try
{
listItem.InCart = false;
await _listItemService.Edit(listItem);
}
catch (DbUpdateConcurrencyException)
{
throw;
}
}
return(RedirectToAction("Index", "ShoppingLists"));
}
