private void CreateServices()
{
if (SelectedTemplate == null || !DateCreationStart.HasValue || !DateCreationEnd.HasValue)
{
return;
}
if (DateCreationStart.Value > DateCreationEnd.Value)
{
MessageBox.Show("Das Enddatum darf nicht vor dem Startdatum liegen.", "Fehleingabe", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
var allExistingServices = Workspace.CurrentData.Services.Where(x => x.DateAndTime.Date >= this.DateCreationStart.Value && x.DateAndTime.Date <= this.DateCreationEnd.Value).ToList();
if (allExistingServices.Any())
{
if (MessageBox.Show("Es sind bereits Gottesdienste in diesem Zeitraum vorhanden. Diese werden durch diese Aktion ersetzt. Möchten Sie fortfahren?", "Daten bereits vorhanden", MessageBoxButton.YesNo, MessageBoxImage.Warning) != MessageBoxResult.Yes)
{
return;
}
allExistingServices.ForEach(x => {
Workspace.CurrentData.Services.Remove(x);
Workspace.CurrentData.ServiceJobs.Where(j => x.Id == j.ServiceId).ToList().ForEach(j => Workspace.CurrentData.ServiceJobs.Remove(j));
});
Workspace.RegisterDataChanged();
}
var templateServices = Workspace.CurrentData.ServiceTemplates.Where(x => x.GroupId == this.SelectedTemplate.Id).ToList();
for (DateTime date = DateCreationStart.Value; date <= DateCreationEnd.Value; date = date.AddDays(1))
{
var servicesToCreate = templateServices.Where(x => x.Day == date.DayOfWeek).ToList();
foreach (var serviceToCreate in servicesToCreate)
{
var newService = ServiceModel.CreateNewService();
newService.DateAndTime = date + serviceToCreate.Time;
Workspace.RegisterDataChanged();
foreach (var job in serviceToCreate.Jobs)
{
ServiceJobModel.CreateNewServiceJob(newService.Id, job);
}
}
}
}
private void AddNewService()
{
this.AllServices.Add(new ServiceViewModel(ServiceModel.CreateNewService()));
Workspace.RegisterDataChanged();
SelectedIndex = this.AllServices.Count - 1;
}
