private void BtnAdd_Click(object sender, EventArgs e)
/*Adds a new Product to the Supplier by creating new Supplier and Product objects
* and getting the IDs from the appropriate control to pass as args.
* Added by Shanice Talan*/
{
TravelExpertsClass.Products prod = new TravelExpertsClass.Products(); //there's 2 Products.cs
Supplier sup = new Supplier();
prod.ProductsID = Convert.ToInt32(productIdTextBox.Text);
sup.SupplierID = Convert.ToInt32(supNameComboBox.SelectedValue);
Products_SuppliersDB.AddProductSupplier(sup, prod);
}
private void btnAccept_Click(object sender, EventArgs e)
{
if (addProductSupplier)
{
productSupplier = new Products_Suppliers();
this.PutProductSupplierData(productSupplier);
try
{
productSupplier.ProductSupplierId = Products_SuppliersDB.AddProductSupplier(productSupplier);
this.DialogResult = DialogResult.OK;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.GetType().ToString());
}
}
else
{
Products_Suppliers newProductSupplier = new Products_Suppliers();
newProductSupplier.ProductSupplierId = productSupplier.ProductSupplierId;
this.PutProductSupplierData(newProductSupplier);
try
{
if (!Products_SuppliersDB.UpdateProductSupplier(productSupplier, newProductSupplier))
{
MessageBox.Show("Another user has updated or " +
"deleted that product supplier.", "Database Error");
this.DialogResult = DialogResult.Retry;
}
else
{
productSupplier = newProductSupplier;
this.DialogResult = DialogResult.OK;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.GetType().ToString());
}
}
}
