public async Task <List <FoodItem> > GetOrderedFoodItemsAsync(string filterForTerm)
{
List <FoodItem> foodItems;
if (filterForTerm == null)
{
foodItems = await FoodItems
.OrderBy(v => v.Name)
.ToListAsync();
}
else
{
filterForTerm = filterForTerm.ToLower();
foodItems = await FoodItems
.Where(v => v.Name.ToLower().Contains(filterForTerm))
.OrderBy(v => v.Name)
.ToListAsync();
}
return(foodItems);
}
