public void LoadData()
{
foreach (var item in MealItemRepository.GetMealListByIdList(_meal.Items))
{
MealItems.Add(new MealItemViewModel(item));
}
IsDataLoaded = true;
}
/*
* MealItems
* */
public async Task CreateMealItems(MealItems mealitems)
{
try
{
var result = await conn.InsertOrReplaceAsync(mealitems).ConfigureAwait(continueOnCapturedContext: false);
StatusMessage = $"{result} record(s) added [mealItems: {mealitems.Id}])";
}
catch (Exception ex)
{
StatusMessage = $"Unable to create MealItems. Error: {ex.Message}";
}
}
public async Task DeleteMealItems(MealItems mealitems)
{
try
{
var result = await conn.DeleteAsync(mealitems).ConfigureAwait(continueOnCapturedContext: false);
System.Diagnostics.Debug.WriteLine($"{mealitems.FoodItemId} has been deleted])");
StatusMessage = $"{mealitems.FoodItemId} has been deleted])";
}
catch (Exception ex)
{
StatusMessage = $"Unable to delete MealItems {mealitems.FoodItemId} . Error: {ex.Message}";
}
}
/// <summary>
/// A method which is used to add a food item in the breakfast section.
/// </summary>
/// <param name="food">The food item which to be added in the breakfast entry.</param>
/// <returns>Message that the food has been added.</returns>
public string AddFoodToMeal(FoodModel food)
{
MealItems.Add(food);
//MealCalories += food.TotalCalories;
return(food.Name + "\nadded!");
}
