/// <summary>
/// Displays a message to the user when the customer has been added.
/// When an error occurs it will give the appropricate message
/// </summary>
/// <param name="parameter"></param>
public void Execute(object parameter)
{
string[] customerData = new string[]
{ "Fullname", "Email",
"Country", "City",
"Street", "Phone" };
var customerValues = (object[])parameter;
string[] errorMessages = new string[10];
int counter = 0;
for (int i = 0; i < customerValues.Length; i++)
{
if (string.IsNullOrEmpty((string)customerValues[i]))
{
errorMessages[counter] = $"{customerData[counter]} can not be empty";
counter++;
}
}
if (errorMessages[0] == null)
{
customerViewModel.Add();
customerViewModel.OnShowDialog();
ResetCustomerFields();
}
else
{
string errors = string.Empty;
foreach (var par in errorMessages)
{
errors += par + "\n";
}
customerViewModel.Errors = errors;
customerViewModel.OnShowDialog();
ResetCustomerFields();
}
}
public void Execute(object parameter)
{
_CM.Add();
}
private void BtnAdd_Click(object sender, RoutedEventArgs e)
{
vm.Add();
}