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(); }