private async void addPurchaseButton_Click(object sender, RoutedEventArgs e)
{
try
{
//Customer
var dt = QueryForSQLServer.GetCustomerByTel(customerTelTextBox.Text.ToString());
if (dt.Rows.Count == 0)
{
var _newCustomer = new Customer
{
Tel = customerTelTextBox.Text.ToString(),
Customer_Name = customerNameTextBox.Text.ToString()
};
QueryForSQLServer.InsertCustomer(_newCustomer);
}
else
{
customerNameTextBox.Text = dt.Rows[0].ItemArray[0].ToString();
}
//Purchase
var purchase = new Purchase()
{
Created_At = DateTime.Now,
Total = list.Sum((dynamic p) => p.SubTotal as Nullable <decimal>),
Customer_Tel = customerTelTextBox.Text.ToString(),
Status = (PurchaseStatus)(purchaseStatesComboBox.SelectedIndex + 1)
};
var p_id = QueryForSQLServer.InsertPurchase(purchase);
//PurchaseDetail
if (p_id == -1)
{
var messageDialog = await new MessageDialog("Failed", "Confirm").ShowAsync();
return;
}
else
{
foreach (dynamic item in list)
{
purchase.PurchaseDetails.Add(new PurchaseDetail()
{
Purchase_ID = p_id,
Product_ID = item.Product_ID,
Price = item.Unit_Price,
Quantity = item.Quantity,
Total = item.SubTotal
});
}
foreach (dynamic item in purchase.PurchaseDetails)
{
QueryForSQLServer.InsertPurchaseDetail(item);
}
}
var messageDialog2 = await new MessageDialog("Success", "Confirm").ShowAsync();
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}
