public AddPurchaseUi(PurchaseUiController purchaseUiController2)
{
InitializeComponent();
purchaseUiController = purchaseUiController2;
ClearAllErrorLabel();
codeTextBox.Text = purchaseUiController.GeneratePurchaseCodeBeforeSubmit();
supplierComboBox.DropDownStyle = ComboBoxStyle.DropDownList;
supplierComboBox.DataSource = _supplierManager.GetAllSupplierForComboBox();
categoryComboBox.DropDownStyle = ComboBoxStyle.DropDownList;
categoryComboBox.DataSource = _categoryManager.GetAllCategoryForComboBox();
//int categoryId = Convert.ToInt32(categoryComboBox.SelectedValue);
//productComboBox.DropDownStyle = ComboBoxStyle.DropDownList;
//productComboBox.DataSource = _productManager.GetAllProductForComboBox(categoryId);
}
private void addButton_Click(object sender, EventArgs e)
{
Purchase purchase = new Purchase();
purchase.InvoiceNo = billNoTextBox.Text;
bool isFound = false;
//check unique invoice in purchases list
foreach (var itemPurchase in purchaseUiController._purchases)
{
if (itemPurchase.InvoiceNo == billNoTextBox.Text)
{
isFound = true;
break;
}
}
if (isFound)
{
invoiceNoErrorLabel.Text = @"Invoice no. already exist in current purchase list!";
billNoTextBox.Focus();
return;
}
if (_purchaseManager.UniquePurchaseCode(purchase))
{
invoiceNoErrorLabel.Text = @"Invoice no. already exist in database!";
billNoTextBox.Focus();
return;
}
if (String.IsNullOrEmpty(billNoTextBox.Text))
{
invoiceNoErrorLabel.Text = @"Invoice no. required !";
billNoTextBox.Focus();
return;
}
if (Convert.ToInt32(supplierComboBox.SelectedValue) == 0)
{
supplierComboBoxErrorLabel.Text = @"Select a supplier !";
supplierComboBox.Focus();
return;
}
if (Convert.ToInt32(categoryComboBox.SelectedValue) == 0)
{
categoryComboboxerrorLabel.Text = @"Select a category !";
categoryComboBox.Focus();
return;
}
if (Convert.ToInt32(productComboBox.SelectedValue) == 0)
{
productComboBoxErrorLabel.Text = @"Select a product";
productComboBox.Focus();
return;
}
if (String.IsNullOrEmpty(quantityTextBox.Text))
{
quantityErrorLabel.Text = @"Quantity is required !";
quantityTextBox.Focus();
return;
}
if (String.IsNullOrEmpty(unitPriceTextBox.Text))
{
UnitPriceErrorLabel.Text = @"Unit price is required !";
unitPriceTextBox.Focus();
return;
}
if (String.IsNullOrEmpty(mrpTextBox.Text))
{
mrpErrorLabel.Text = @"MRP is required !";
mrpTextBox.Focus();
}
if (String.IsNullOrEmpty(remarksTextBox.Text))
{
remarkErrorLabel.Text = @"Remark is required !";
remarksTextBox.Focus();
return;
}
if (addButton.Text == "Add")
{
purchase.Date = purchaseDateTimePicker.Text;
purchase.InvoiceNo = billNoTextBox.Text;
purchase.SupplierId = Convert.ToInt32(supplierComboBox.SelectedValue);
purchase.ProductId = Convert.ToInt32(productComboBox.SelectedValue);
purchase.Code = codeTextBox.Text;
purchase.ManufacturedDate = manufacturedDateTimePicker.Text;
purchase.ExpireDate = expireDateTimePicker.Text;
purchase.Quantity = Convert.ToInt32(quantityTextBox.Text);
purchase.UnitPrice = Convert.ToDouble(unitPriceTextBox.Text);
purchase.TotalPrice = Convert.ToDouble(totalPriceTextBox.Text);
purchase.MRP = Convert.ToDouble(mrpTextBox.Text);
purchase.Remarks = remarksTextBox.Text;
purchaseUiController._purchases.Add(purchase);
}
else
{
int index = 0;
foreach (var itemPurchase in purchaseUiController._purchases)
{
if (itemPurchase.Code == codeTextBox.Text)
{
purchase = purchaseUiController._purchases.ElementAt(index);
break;
}
index++;
}
purchase.Date = purchaseDateTimePicker.Text;
purchase.InvoiceNo = billNoTextBox.Text;
purchase.SupplierId = Convert.ToInt32(supplierComboBox.SelectedValue);
purchase.ProductId = Convert.ToInt32(productComboBox.SelectedValue);
purchase.Code = codeTextBox.Text;
purchase.ManufacturedDate = manufacturedDateTimePicker.Text;
purchase.ExpireDate = expireDateTimePicker.Text;
purchase.Quantity = Convert.ToInt32(quantityTextBox.Text);
purchase.UnitPrice = Convert.ToDouble(unitPriceTextBox.Text);
purchase.TotalPrice = Convert.ToDouble(totalPriceTextBox.Text);
purchase.MRP = Convert.ToDouble(mrpTextBox.Text);
purchase.Remarks = remarksTextBox.Text;
MessageBox.Show(@"Updated successfully");
addButton.Text = @"Add";
//after update close the form
Close();
}
ClearAllTextBox();
//purchaseUiController.purchaseDataGridView.DataSource = null;
//purchaseUiController.purchaseDataGridView.DataSource = _purchases;
purchaseUiController.ShowAllPurchase();
//get next purchase code
codeTextBox.Text = purchaseUiController.GeneratePurchaseCodeBeforeSubmit();
}
