Exemple #1
0
        private void Confirm_Click(object sender, RoutedEventArgs e)
        {
            string category    = Categories.SelectedItem.ToString();
            int    category_id = SqlDB.GetId($"select id from Categories where [name]='{category}'");

            if (SqlDB.Command($"insert into Dishes values ({category_id}, '{Content.Text}', {0}, {0}, {0}, {0})"))
            {
                SetDishes();
            }
        }
        private void Delete_Click(object sender, RoutedEventArgs e)
        {
            string ingredient    = Ingredients.SelectedItem.ToString();
            string dish          = Dishes.SelectedItem.ToString();
            int    ingredient_id = SqlDB.GetId($"select id from Ingredients where [name]='{ingredient}'");
            int    dish_id       = SqlDB.GetId($"select id from Dishes where [name]='{dish}'");

            if (SqlDB.Command($"delete from Dishes_Ingredients where id_ingredient = {ingredient_id} and id_dish = {dish_id}"))
            {
                SetDishes();
            }
        }
        private void Confirm_Click(object sender, RoutedEventArgs e)
        {
            string ingredient    = Ingredients.SelectedItem.ToString();
            string dish          = Dishes.SelectedItem.ToString();
            int    ingredient_id = SqlDB.GetId($"select id from Ingredients where [name]='{ingredient}'");
            int    dish_id       = SqlDB.GetId($"select id from Dishes where [name]='{dish}'");

            if (SqlDB.Command($"insert into Dishes_Ingredients values ({ingredient_id}, {dish_id})"))
            {
                SetDishes();
            }
        }
        private void Update_Click(object sender, RoutedEventArgs e)
        {
            int status_id = SqlDB.GetId($"select * from Statuses where name='{Status.SelectedItem}'");

            if (status_id > 0 && Weight.Text.Length > 0 && Age.Text.Length > 0 && Height.Text.Length > 0)
            {
                if (SqlDB.Command($"update Users_Setting set status_id={status_id}, weight={Weight.Text}, height={Height.Text}, age={Age.Text}"))
                {
                    MessageBox.Show("Параметры обновлены");
                }
            }
            else
            {
                MessageBox.Show("Введите все значения");
            }
        }