示例#1
0
 private void buttonAddBasket_Click(object sender, EventArgs e)
 {
     if (comboBoxChooseType.Text.Length == 0 || comboBoxChooseProd.Text.Length == 0 || comboBoxSizeBuy.Text.Length == 0)
     {
         MessageBox.Show("Ничего не выбранно!", "Ошибка.", MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
     else
     {
         com = "SELECT Product.[ProductName] " +
               "FROM Product " +
               "join ProductType on Product.[Id_ProductType] = ProductType.[Id_ProductTypeKA] " +
               "join TableProdImg on ProductType.[Id_ProductTypeKA] = TableProdImg.[Id_Type] " +
               $"WHERE TableProdImg.[Id_Type] = {comboBoxChooseType.SelectedIndex + 1} AND TableProdImg.[ProductName] = '{comboBoxChooseProd.Text}' " +
               $"AND Product.[ProductName] = '{comboBoxChooseProd.Text}' " +
               $"AND Product.[Size] = '{comboBoxSizeBuy.Text}'";
         MyConnection.listBoxOrder(listBoxProds, com);
         com = "SELECT Product.[PriceOfUnit] " +
               "FROM Product " +
               "join ProductType on Product.[Id_ProductType] = ProductType.[Id_ProductTypeKA] " +
               "join TableProdImg on ProductType.[Id_ProductTypeKA] = TableProdImg.[Id_Type] " +
               $"WHERE TableProdImg.[Id_Type] = {comboBoxChooseType.SelectedIndex + 1} AND TableProdImg.[ProductName] = '{comboBoxChooseProd.Text}' " +
               $"AND Product.[ProductName] = '{comboBoxChooseProd.Text}' " +
               $"AND Product.[Size] = '{comboBoxSizeBuy.Text}'";
         MyConnection.textBoxLoading(textBoxAmount, com);
         com = "SELECT Warehouse.[Id_Position] FROM Product " +
               "join Warehouse on Product.[Id_ProductKA] = Warehouse.[Id_Product] " +
               "join ProductType on Product.[Id_ProductType] = ProductType.[Id_ProductTypeKA] " +
               "join TableProdImg on ProductType.[Id_ProductTypeKA] = TableProdImg.[Id_Type] " +
               $"WHERE TableProdImg.[Id_Type] = {comboBoxChooseType.SelectedIndex + 1} AND TableProdImg.[ProductName] = '{comboBoxChooseProd.Text}' " +
               $"AND Product.[ProductName] = '{comboBoxChooseProd.Text}' " +
               $"AND Product.[Size] = '{comboBoxSizeBuy.Text}' " +
               $"AND Warehouse.[Id_Affiliate] = {affiliateId}";
         using (SqlConnection sqlConnection = new MyConnection().GetConnection())
         {
             sqlConnection.Open();
             SqlCommand sqlCommand = new SqlCommand(com, sqlConnection);
             tempInt = Convert.ToInt32(sqlCommand.ExecuteScalar());
             sqlConnection.Close();
         }
         positionProd.Add(tempInt.ToString() + ", ");
         sizeList.Add(comboBoxSizeBuy.Text + ", ");
         amount            += Double.Parse(textBoxAmount.Text);
         textBoxAmount.Text = amount.ToString();
         i++;
     }
 }