public async Task <ActionResult> Create(FoodItemFormViewModel foodItem)
{
try
{
var user = await GetUserAsync();
var pantryId = user.PantryId;
var groceryList = await _context.GroceryLists
.FirstOrDefaultAsync(gl => gl.PantryId == user.PantryId);
var foodMatch = await _context.Foods
.FirstOrDefaultAsync(f => f.Name.Contains(foodItem.FoodItemName));
if (foodMatch == null)
{
var food = new Food()
{
PantryId = pantryId,
Name = foodItem.FoodItemName,
CategoryId = foodItem.CategoryId,
Quantity = 0,
QuantityUnitId = foodItem.QuantityUnitId,
Threshold = foodItem.Threshold,
IsThreshold = foodItem.IsThreshold
};
_context.Foods.Add(food);
await _context.SaveChangesAsync();
var groceryListFoodItem = new GroceryListFood()
{
FoodId = food.Id,
Quantity = foodItem.Quantity,
GroceryListId = groceryList.Id
};
_context.GroceryListFoods.Add(groceryListFoodItem);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
else
{
var categories = await _context.Categories.Select(c => new SelectListItem()
{
Text = c.Name,
Value = c.Id.ToString()
}).ToListAsync();
var quantityUnits = await _context.QuantityUnits.Select(qu => new SelectListItem()
{
Text = qu.Name,
Value = qu.Id.ToString()
}).ToListAsync();
foodItem.QuantityUnitOptions = quantityUnits.OrderBy(qu => qu.Text).ToList();
foodItem.CategoryOptions = categories;
foodItem.ShowDialog = true;
return(View(foodItem));
}
}
catch (Exception ex)
{
return(View());
}
}
