private void saveNewContract_Click(object sender, RoutedEventArgs e)
{
try
{
var emplyer = (BE.Employer)ComboEmployerID.SelectedValue;
var employee = (BE.Employee)ComboEmployeeID.SelectedValue;
if (emplyer == null || employee == null)
{
throw new Exception("please fill out all fields");
}
UIContract.EmployerID = emplyer.ID;
UIContract.EmployeeID = employee.ID;
UIContract.contractID = BL_Object.getNextContractID();
BE.Contract copyContract = new BE.Contract();
Globals.CopyObject(UIContract, copyContract); // copy bc otherwise added by reference
BL_Object.addContract(copyContract); // exception thrown if failed add
Contract_DS_Change_Event?.Invoke(); // refreshes ContractList in ViewUC
restoreButtonVisibState(); // restore buttons if add succeeded
}
catch (Exception ex) { Globals.exceptionHandler(ex); }
}
private void FinalizeButton_Click(object sender, RoutedEventArgs e)
{
BE.Contract Contract_ref = BL_Object.getContractListByFilter(x => Equals(x, UIContract)).FirstOrDefault();
if (Contract_ref == null)
{
return;
}
Contract_ref.contractFinalized = true;
updateUIContract(Contract_ref);
Contract_DS_Change_Event?.Invoke();
}
private void TerminContract_Click(object sender, RoutedEventArgs e)
{
try
{
if (BL_Object.terminateContract(UIContract) == false) // contract not found in DB
{
return;
}
Contract_DS_Change_Event?.Invoke();
// refresh UI elements
int selectedi = comboContractID.SelectedIndex;
comboContractID.SelectedIndex = -1;
comboContractID.SelectedIndex = selectedi;
throw new Exception("Contract terminated successfuly");
}
catch (Exception ex) { Globals.exceptionHandler(ex); }
}
