/// <summary>
/// The ButtonSave_Click method.
/// </summary>
/// <param name="sender">The <paramref name="sender"/> parameter.</param>
/// <param name="args">The <paramref name="args"/> parameter.</param>
private void ButtonSave_Click(object sender, EventArgs args)
{
var linkList = new List <DataSource>();
var unlinkList = new List <DataSource>();
foreach (ListViewItem item in lvScheduleSources.Items)
{
var dataSource = (DataSource)item.Tag;
if (item.Checked)
{
if (!CurrentSourceList.Any(s => dataSource.Id.Contains(s)))
{
linkList.Add(dataSource);
}
}
else
{
if (CurrentSourceList.Any(s => dataSource.Id.Contains(s)))
{
unlinkList.Add(dataSource);
}
}
}
if (linkList.Count > 0)
{
SelectedSchedule.Link(linkList);
}
if (unlinkList.Count > 0)
{
SelectedSchedule.Unlink(unlinkList);
}
}
private void OnCancel()
{
if (AddMode)
{
ScheduleCollection.Remove(SelectedSchedule);
SelectedSchedule = null;
AddMode = false;
}
else if (EditMode)
{
SelectedSchedule.CancelEdit();
EditMode = false;
}
else if (RemoveMode)
{
foreach (var item in ScheduleCollection)
{
if (item.IsChecked)
{
item.IsChecked = false;
}
}
RemoveMode = false;
}
CanUseDatagrid = true;
CanEditFields = false;
}
private void OnEdit()
{
EditMode = true;
CanEditFields = true;
CanUseDatagrid = false;
SelectedSchedule.BeginEdit();
}
public async Task LoadSelectedSchedule()
{
IsBusy = true;
if (SelectedDayGroup != null)
{
if (!SelectedDayGroup.ScheduleLoaded)
{
SelectedDayGroup.Schedule.Clear();
if (SelectedDayGroup.DayGroup != ServiceDay.None)
{
var sched = await LoadRouteNames(Schedule.GetSchedule(SelectedDayGroup.DayGroup));
bool military = SettingsManagerBase.Instance?.GetSetting("MilitaryTime", false, false) ?? false;
SelectedDayGroup.Schedule.AddRange(sched.GroupBy(a => $"{a.Item2} to {a.Item1.Destination}").Select(g => new RouteScheduleGroup()
{
RouteAndDestination = g.Key, Times = g.Select(t => new Tuple <string, bool>(GetDisplayTimeForArrival(t.Item1, military), military ? false : (t.Item1.ScheduledDepartureTime.Hour >= 12)))
}));
SelectedDayGroup.ScheduleLoaded = true;
}
}
SelectedSchedule.ReplaceRange(SelectedDayGroup.Schedule);
}
else
{
SelectedSchedule.Clear();
}
IsBusy = false;
}
/// <summary>
/// The PopulateDataSources method.
/// </summary>
private void PopulateDataSources()
{
CurrentSourceList = new List <string>();
foreach (var dataSource in SelectedSchedule.GetLinks())
{
CurrentSourceList.Add(dataSource.Id);
}
// Clone each item in the MainForm ListView and add it to lvDataSources.
foreach (var dataSource in MainForm.CurrentDataSources)
{
var lvItem = new ListViewItem(string.Empty);
lvItem.SubItems.Add(dataSource.Number.ToString());
lvItem.SubItems.Add(dataSource.Name);
lvItem.Tag = dataSource;
if (CurrentSourceList.Any(s => dataSource.Id.Contains(s)))
{
lvItem.Checked = true;
}
lvScheduleSources.Items.Add(lvItem);
}
}
private async void OnSave()
{
if (AddMode)
{
var schedule = Converter.ConvertFromScheduleModel(SelectedSchedule);
int id = 0;
bool success = true;
string error = "";
OnInformationRequested("Loading...");
await Task.Run(() =>
{
try
{
using (Repository <Schedule> repo = new Repository <Schedule>())
{
var result = repo.InsertWithResult(schedule);
if (result.Status.Success)
{
id = result.Data.ID;
}
else
{
success = false;
error = result.Status.ErrorMessage;
}
}
}
catch (Exception ex)
{
success = false;
error = $"An error occured.Message: {ex.Message}";
}
});
if (success)
{
SelectedSchedule.Id = id;
OnInformationRequested("Data added successfully, refreshing service in the background...");
await Task.Run(() =>
{
var result = Controller.RefreshService();
if (!result.Success)
{
success = false;
error = result.ErrorMessage;
}
});
if (success)
{
OnInformationRequested("Service refreshed successfully");
}
else
{
OnErrorOccured(error);
}
}
else
{
ScheduleCollection.Remove(SelectedSchedule);
SelectedSchedule = null;
OnErrorOccured(error);
}
AddMode = false;
}
else if (EditMode)
{
var schedule = Converter.ConvertFromScheduleModel(SelectedSchedule);
bool success = true;
string error = "";
OnInformationRequested("Loading...");
await Task.Run(() =>
{
try
{
using (Repository <Schedule> repo = new Repository <Schedule>())
{
var result = repo.Update(schedule);
if (!result.Success)
{
success = false;
error = result.ErrorMessage;
}
}
}
catch (Exception ex)
{
success = false;
error = $"An error occured.Message: {ex.Message}";
}
});
if (success)
{
SelectedSchedule.EndEdit();
OnInformationRequested("Data updated successfully, refreshing service in the background...");
await Task.Run(() =>
{
var result = Controller.RefreshService();
if (!result.Success)
{
success = false;
error = result.ErrorMessage;
}
});
if (success)
{
OnInformationRequested("Service refreshed successfully");
}
else
{
OnErrorOccured(error);
}
}
else
{
SelectedSchedule.CancelEdit();
OnErrorOccured(error);
}
EditMode = false;
}
else if (RemoveMode)
{
var temp = from item in ScheduleCollection
where item.IsChecked
select item;
var schedulesToRemove = temp.Select(x => Converter.ConvertFromScheduleModel(x));
bool success = true;
string error = "";
OnInformationRequested("Loading...");
await Task.Run(() =>
{
try
{
using (Repository <Schedule> repo = new Repository <Schedule>())
{
var result = repo.Delete(schedulesToRemove);
if (!result.Success)
{
success = false;
error = result.ErrorMessage;
}
}
}
catch (Exception ex)
{
success = false;
error = $"An error occured.Message: {ex.Message}";
}
});
if (success)
{
//to avoid Invalid Operation Exception
for (int i = 0; i < ScheduleCollection.Count; i++)
{
if (ScheduleCollection[i].IsChecked)
{
ScheduleCollection.RemoveAt(i);
i--;
}
}
OnInformationRequested("Data removed successfully, refreshing service in the background...");
await Task.Run(() =>
{
var result = Controller.RefreshService();
if (!result.Success)
{
success = false;
error = result.ErrorMessage;
}
});
if (success)
{
OnInformationRequested("Service refreshed successfully");
}
else
{
OnErrorOccured(error);
}
}
else
{
OnErrorOccured(error);
}
RemoveMode = false;
}
CanUseDatagrid = true;
CanEditFields = false;
}
