/**
* Button click event handler. Whether New event is created or event is edited it starts proper
* method.
*
* @param view
*/
public void SaveEventClick(View view) {
if (!ValidateForm()) // there were errors
{
ModalService.ShowErrorModal("Unknown error occured!", AddEventActivity.this);
return;
}
if (loadedEvent != null) // editing event
{
EditEvent();
} else // creating new one
{
CreateEvent();
}
}
/**
* Validate input. Only description can be empty. Start date can not be after end date. Method
* shows proper error message.
*
* @return true if input is proper, false otherwise
*/
public boolean ValidateForm() {
String errorMsg = "";
StringValidator validator = new StringValidator();
errorMsg += validator.isEmpty("Title", tbTitle.getText().toString());
errorMsg += validator.isEmpty("Place", tbPlace.getText().toString());
errorMsg += validator.isEmpty("Start date", tbStartDate.getText().toString());
errorMsg += validator.isEmpty("End date", tbEndDate.getText().toString());
errorMsg += validator.isEmpty("Start time", tbStartTime.getText().toString());
errorMsg += validator.isEmpty("End time", tbEndTime.getText().toString());
LocalDateTime startFinalDate = startDate.toLocalDateTime(startTime);
LocalDateTime endFinalDate = endDate.toLocalDateTime(endTime);
if (startFinalDate.isAfter(endFinalDate))
errorMsg += "End date can not be before start date!\n";
if (errorMsg.length() == 0) return true;
else {
ModalService.ShowErrorModal(errorMsg, AddEventActivity.this);
return false;
}
}
