/// <summary>
/// Actions when Load XML button is clicked.
/// </summary>
private void OnXMLLoad(object parameter)
{
// Check whether given path is empty or null
if (ChosenXMLFilePath == null || ChosenXMLFilePath == "")
{
// Indicate a message
MessageBox.Show("Please load xml workplan file from the disk firstly!");
return;
}
// Invoke a load method and assign result to the variable
var workplans = _workplanProvider.LoadWorkplans(ChosenXMLFilePath);
if (workplans == null)
{
return;
}
// Clear workplans collection
Workplans.Clear();
foreach (var item in workplans)
{
// Add every workplan to the collection
Workplans.Add(item);
}
// Set a flag
isWorkplansLoaded = true;
// Indicate a message
MessageBox.Show("Workplans have been loaded properly");
}
/// <summary>
/// Gets string of chosen file.
/// </summary>
/// <param name="parameter"></param>
private void OnXMLLoadFile(object parameter)
{
// Assign string to result of SelectXMLFile method
ChosenXMLFilePath = FileHelper.SelectXMLFile();
if (ChosenXMLFilePath == null || ChosenXMLFilePath == "")
{
// Clear workplans collection
Workplans.Clear();
return;
}
// Automatically load workplans
OnXMLLoad(this);
}