public static IR2Command CreateLeaseJobCmd(int taskNumber, FilteredListVMBase listVM)
{
return(R2Command.Relay(() =>
{
Action <LeaseDTO, ITenantDBsDir> job = null;
string desc = null;
switch (taskNumber)
{
case 1: job = SetToMonthly(out desc); break;
case 2: if (!PopUpInput.TryGetDate("Look for Balances starting from", out DateTime date))
{
break;
}
job = ForSpecificLease.FindMemosFrom(date, out desc); break;
default: Alert.Show($"Unrecognized task number: [{taskNumber}]"); break;
}
Alert.Confirm($"Run “{desc}”?", async() =>
{
listVM.Main.StartBeingBusy($"Running “{desc}” ...");
var dir = listVM.AppArgs;
var lse = listVM.Rows.CurrentItem?.DTO;
await Task.Run(() => job.Invoke(lse, dir));
listVM.Main.StopBeingBusy();
listVM.DoAfterSave.Invoke();
});
},
CanRun(listVM), $"Run Ad Hoc command {taskNumber}"));
}
public static IR2Command GetRenewInactiveLeaseCmd(FilteredListVMBase listVM,
string label = "Renew Contract for this Lease")
{
return(LeaseCRUD1VM.NewCmd(listVM, label,
listVM.AppArgs.CanAddLease(false), (lse, crud) =>
{
var args = crud.AppArgs;
var inactv = lse as InactiveLeaseDTO;
if (inactv == null)
{
throw Bad.Data("Expected non-null ‹InactiveLeaseDTO›");
}
if (args.MarketState.IsOccupied(inactv.Stall))
{
Alert.Show($"Stall [{inactv.Stall}] is currently occupied.");
return;
}
crud.TenantTemplate = inactv.Tenant.ShallowClone();
crud.DraftBirthDate = inactv.Tenant.BirthDate;
crud.SetPickedStall(inactv.Stall);
crud.SetPickedStart(inactv.DeactivatedDate.AddDays(1).Date);
crud.SetRenewedFrom(inactv);
crud.SetProductToSell(inactv.ProductToSell);
crud.NewRecordSaved += (s, newLse) => inactv.ForwardBalancesTo(newLse, args);
crud.EncodeNewDraftCmd.ExecuteIfItCan();
}));
}
public static IR2Command GetTerminateThisLeaseCmd(FilteredListVMBase listVM,
string label = "Terminate this Lease")
{
return(LeaseCRUD1VM.NewCmd(listVM, label,
listVM.AppArgs.CanTerminateteLease(false), (lse, crud) =>
{
if (lse == null)
{
return;
}
var resp = MessageBox.Show($"Are you sure you want to terminate the lease for {L.f} {lse}?",
" Confirm Termination", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (resp != MessageBoxResult.Yes)
{
return;
}
if (!PopUpInput.TryGetDate($"When is the last billable day for {L.f}{lse}?",
out DateTime termDate, DateTime.Now.Date))
{
return;
}
if (!PopUpInput.TryGetString("Why are you terminating this lease?",
out string reason))
{
return;
}
listVM.AppArgs.MarketState.DeactivateLease(lse, reason, termDate);
}));
public static IR2Command GetEncodeNewDraftCmd(FilteredListVMBase listVM,
string label = "Encode new Lease Contract")
{
if (!listVM.AppArgs.CanAddLease(false))
{
return(null);
}
return(LeaseCRUD1VM.NewCmd(listVM, label, true,
(lse, crud) => crud.EncodeNewDraftCmd.ExecuteIfItCan()));
}
public static IR2Command GetEditTenantInfoCmd(FilteredListVMBase listVM,
string label = "Edit Tenant Info")
{
return(LeaseCRUD1VM.NewCmd(listVM, label,
listVM.AppArgs.CanEditTenantInfo(false), (lse, crud) =>
{
if (lse == null)
{
return;
}
crud.AllFieldsEnabled = false;
crud.EditCurrentRecord(lse);
}));
}
public static IR2Command GetAddStallToTenantCmd(FilteredListVMBase listVM,
string label = "Add another Stall to this Tenant")
{
return(LeaseCRUD1VM.NewCmd(listVM, label,
listVM.AppArgs.CanAddLease(false), (lse, crud) =>
{
if (lse == null)
{
return;
}
crud.TenantTemplate = lse.Tenant.ShallowClone();
crud.DraftBirthDate = lse.Tenant.BirthDate;
crud.EncodeNewDraftCmd.ExecuteIfItCan();
}));
}
public void OnPickedFilterIndexChanged()
{
PickedList = null;
PickedList = _enlisteds[PickedFilterIndex].Invoke(AppArgs);
PickedList.PickedSection = PickedList.Sections.FirstOrDefault();
}
private static Predicate <object> CanRun(FilteredListVMBase listVM) => _ => (listVM.Rows.CurrentItem?.DTO != null) && listVM.AppArgs.CanRunAdHocTask(false);
