private void add_aft_dish_btn_Click(object sender, EventArgs e)
{
DishMealTime obj = (DishMealTime)all_dish_list.SelectedItem;
if (obj == null)
{
MessageBox.Show("Выберите блюдо из списка!");
}
else
{
aft_norm += obj.Dish.Calories;
sum += obj.Dish.Calories;
if (Convert.ToDouble(aft_day_kal_lbl.Text) < aft_norm)
{
aft_norm -= obj.Dish.Calories;
sum -= obj.Dish.Calories;
MessageBox.Show("Вы превысили норму ккал!!!");
}
else
{
aft_dish_list.Items.Add(all_dish_list.SelectedItem);
rec_aft_kal_lbl.Text = aft_norm.ToString();
}
earn_day_kal_lbl.Text = sum.ToString();
}
}
private void del_aft_dish_btn_Click(object sender, EventArgs e)
{
DishMealTime obj = (DishMealTime)aft_dish_list.SelectedItem;
if (obj == null)
{
MessageBox.Show("Выберите блюдо для удаления!");
}
else
{
aft_norm -= obj.Dish.Calories;
sum -= obj.Dish.Calories;
earn_day_kal_lbl.Text = sum.ToString();
rec_aft_kal_lbl.Text = aft_norm.ToString();
aft_dish_list.Items.RemoveAt(aft_dish_list.SelectedIndex);
}
}
public void Save()
{
Dish dish = new Dish();
DishMealTime dishMealTime = new DishMealTime();
dish.Calories = Convert.ToDouble(cal_txtb.Text);
dish.DishName = dish_txtb.Text;
dish.Carbohydrates = Convert.ToDouble(carb_txtb.Text);
dish.Descr = desc_txtb.Text;
dish.Fats = Convert.ToDouble(fat_txtb.Text);
dish.Weight = Convert.ToDouble(gram_txtb.Text);
dish.Protein = Convert.ToDouble(prot__txtb.Text);
DBConnection.Entities.Dishes.Add(dish);
DBConnection.Entities.SaveChanges();
dishMealTime.DishId = dish.DishId;
dishMealTime.MealTime = meal_combox.Text;
DBConnection.Entities.DishMealTimes.Add(dishMealTime);
DBConnection.Entities.SaveChanges();
this.Close();
}