//********************************************************************************************//
// SAVE MODELS - BARCODE PANEL CONTROLS
//********************************************************************************************//
// SAVE MODELS - BARCODE PRESS ENTER IN TEXT BOX EVENT
// Add invoice products to the invoice by either searching for the product by barcode,
// or by using the product search form.
private void barcodeTextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
ProductModel product = new ProductModel();
//1. Does the user have a barcode to scan or type in?
//1.1 NO - Press Enter on empty text box
if (barcodeTextBox.Text == "")
{
//Get back a product from the product search form.
//If product search form is closed without selecting a product, e.g. closing the form
//Then exit process and wait for the user to type/scan a barcode or try to search again.
product = searchForProduct();
}
//1.2 YES - Enter barcode and press enter to search for product
else
{
//Search for product with barcode provided by the user
product = SqliteDAProduct.GetProductByBarcode(barcodeTextBox.Text);
//2. Did the search return a product that matches the barcode?
//NO?
if (product == null)
{
DialogResult result = MessageBox.Show("Barcode not found.\nAdd it to a new or existing product.", "Barcode Not Found", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
if (result == DialogResult.OK)
{
product = searchForProduct();
}
}
}
//Find Full Product Details with product Id
//Check whether the user selected a product in the product search form
if (product.Id != 0)
{
product = SqliteDAProduct.GetProductById(product.Id);
//Add Invoice Product Details
InvoiceProductNewOrEdit invoiceProductForm = new InvoiceProductNewOrEdit(product, Convert.ToInt32(invoiceNumberStripStatusLabel.Text));
invoiceProductForm.ShowDialog();
mainDataGridView.DataSource = SqliteDAInvoiceProduct.GetAllInvoiceProductsByInvoiceId(Convert.ToInt32(invoiceNumberStripStatusLabel.Text));
mainDataGridView.AutoResizeColumns();
mainDataGridView.ClearSelection();
barCodeSearchPanel.Visible = true;
mainDataGridView.Columns["ProductId"].Visible = false;
mainDataGridView.Columns["InvoiceId"].Visible = false;
calculateInvoiceTotals(SqliteDAInvoice.GetInvoiceById(Convert.ToInt32(invoiceNumberStripStatusLabel.Text)));
barcodeTextBox.ResetText();
this.ActiveControl = barcodeTextBox;
}
}
}
//********************************************************************************************//
// EDIT MODELS - CLICK EDIT BUTTON EVENT
//********************************************************************************************//
private void editButton_Click(object sender, EventArgs e)
{
// The user first has to select an item from the data grid view, click the edit button and
// then the edit form for the respective object should open.
// All the object properties are collected from the selected datagridview row and sent to
// the edit form. There the user will edit the object properties and update the database.
// The datagridview reloads and gets all objects and turns off the view/edit/delete buttons.
// 1. Category
if (modeStripStatusLabel.Text == "CATEGORY MODE")
{
//Create object
int categoryId = Convert.ToInt32(row.Cells["Id"].Value);
//Send to edit form
CategoryNewOrEdit categoryForm = new CategoryNewOrEdit(categoryId);
categoryForm.ShowDialog();
//Reload data grid view
mainDataGridView.DataSource = SqliteDACategory.GetAllCategories();
SetDefaultLoadParameters();
}
// 2. Store
else if (modeStripStatusLabel.Text == "STORE MODE")
{
int storeId = Convert.ToInt32(row.Cells["Id"].Value);
StoreNewOrEdit storeForm = new StoreNewOrEdit(storeId);
storeForm.ShowDialog();
mainDataGridView.DataSource = SqliteDAStore.GetAllStores();
SetDefaultLoadParameters();
}
// 3. Product Link
else if (modeStripStatusLabel.Text == "PRODUCT LINK MODE")
{
int productLinkId = Convert.ToInt32(row.Cells["Id"].Value);
ProductLinkNewOrEdit productLinkForm = new ProductLinkNewOrEdit(productLinkId);
productLinkForm.ShowDialog();
mainDataGridView.DataSource = SqliteDAProductLink.GetAllProductLinks();
SetDefaultLoadParameters();
}
// 4. Product
else if (modeStripStatusLabel.Text == "PRODUCT MODE")
{
int productId = Convert.ToInt32(row.Cells["Id"].Value);
ProductNewOrEdit productForm = new ProductNewOrEdit(productId);
productForm.ShowDialog();
mainDataGridView.DataSource = SqliteDAProduct.GetAllProducts();
SetDefaultLoadParameters();
}
// 5. Invoice
else if (modeStripStatusLabel.Text == "INVOICE MODE")
{
int invoiceId = Convert.ToInt32(row.Cells["Id"].Value);
InvoiceNewOrEdit invoiceForm = new InvoiceNewOrEdit(invoiceId);
invoiceForm.ShowDialog();
SetDefaultLoadParametersForInvoiceBarcodeMode(invoiceForm.invoice);
}
// 6. Invoice Product
else if (modeStripStatusLabel.Text == "INVOICE PRODUCT MODE")
{
int invoiceProductId = Convert.ToInt32(row.Cells["Id"].Value);
InvoiceProductNewOrEdit invoiceProductForm = new InvoiceProductNewOrEdit(invoiceProductId);
invoiceProductForm.ShowDialog();
barCodeSearchPanel.Visible = true;
this.ActiveControl = barcodeTextBox;
mainDataGridView.DataSource = SqliteDAInvoiceProduct.GetAllInvoiceProductsByInvoiceId(Convert.ToInt32(invoiceNumberStripStatusLabel.Text));
mainDataGridView.AutoResizeColumns();
mainDataGridView.ClearSelection();
mainDataGridView.Columns["ProductId"].Visible = false;
mainDataGridView.Columns["InvoiceId"].Visible = false;
mainDataGridView.Columns["TotalPrice"].DefaultCellStyle.Format = "0.00##";
calculateInvoiceTotals(SqliteDAInvoice.GetInvoiceById(Convert.ToInt32(invoiceNumberStripStatusLabel.Text)));
}
}