public static object InsertMethodHandler(SchedulerAppointment newAppointment)
{
List <SchedulerAppointment> list = GetAppointments();
long maxId = list.Count == 0 ? 0 : list.Max(i => i.Id);
newAppointment.Id = maxId + 1;
list.Add(newAppointment);
UpdateAppointments(list);
return(newAppointment.Id); // DXCOMMENT: Return this value to the ASPxScheduler and set the ASPxScheduler.ASPxAppointmentStorage.AutoRetrieveId ( https://documentation.devexpress.com/AspNet/DevExpress.Web.ASPxScheduler.ASPxAppointmentStorage.AutoRetrieveId.property ) property to true.
}
public static void DeleteMethodHandler(SchedulerAppointment deletedAppointment)
{
List <SchedulerAppointment> list = GetAppointments();
SchedulerAppointment item = list.FirstOrDefault(i => i.Id.Equals(deletedAppointment.Id));
if (item != null)
{
list.Remove(item);
}
UpdateAppointments(list);
}
public static void UpdateMethodHandler(SchedulerAppointment updatedAppointment)
{
List <SchedulerAppointment> list = GetAppointments();
SchedulerAppointment item = list.FirstOrDefault(i => i.Id.Equals(updatedAppointment.Id));
item.AllDay = updatedAppointment.AllDay;
item.Description = updatedAppointment.Description;
item.StartDate = updatedAppointment.StartDate;
item.EndDate = updatedAppointment.EndDate;
item.EventType = updatedAppointment.EventType;
item.LabelId = updatedAppointment.LabelId;
item.Location = updatedAppointment.Location;
item.RecurrenceInfo = updatedAppointment.RecurrenceInfo;
item.Status = updatedAppointment.Status;
item.Subject = updatedAppointment.Subject;
item.ResourceId = updatedAppointment.ResourceId;
UpdateAppointments(list);
}
private static List <SchedulerAppointment> GenerateAppointments()
{
List <SchedulerAppointment> list = new List <SchedulerAppointment>();
int uniqueID = 0;
DateTime startDate = DateTime.Now.Date;
Random random = new Random();
// Birthdays - from Contacts
for (int i = 0; i < DataProvider.GetContacts().Count; i++)
{
Contact contact = DataProvider.GetContacts()[i];
SchedulerAppointment appointment = new SchedulerAppointment();
appointment.Id = uniqueID;
appointment.Subject = contact.FirstName + " " + contact.LastName;
appointment.AllDay = true;
appointment.StartDate = contact.Birthday.Date;
appointment.EndDate = appointment.StartDate.AddDays(1);
appointment.EventType = (int)AppointmentType.Pattern; // Represents the appointment which serves as the pattern for the other recurring appointments
appointment.LabelId = SchedulerLabelsHelper.GetItems().FirstOrDefault(c => c.Name == "Birthdays").Id; // Birthday label
appointment.ResourceId = random.Next(1, ResourceDataSourceHelper.GetItems().Count + 1);
RecurrenceInfo recInfo = new RecurrenceInfo();
recInfo.Start = appointment.StartDate;
recInfo.Range = RecurrenceRange.NoEndDate;
recInfo.Type = RecurrenceType.Yearly;
recInfo.Periodicity = 1;
recInfo.Month = contact.Birthday.Month;
recInfo.DayNumber = contact.Birthday.Day;
appointment.RecurrenceInfo = recInfo.ToXml();
list.Add(appointment);
uniqueID++;
}
// Sample Appointments
for (int i = -100; i < 100; i++)
{
if (i != 0 && i % random.Next(7, 10) == 0)
{
continue;
}
SchedulerAppointment appointment = new SchedulerAppointment();
appointment.Id = uniqueID;
appointment.Subject = "Appointment " + uniqueID.ToString();
int h = random.Next(7, 18);
appointment.StartDate = startDate.AddDays(i).AddHours(h);
appointment.EndDate = appointment.StartDate.AddHours(random.Next(2, 4));
appointment.EventType = (int)AppointmentType.Normal; // Represents a standard (non-recurring) appointment
appointment.LabelId = random.Next(1, 4);
appointment.ResourceId = random.Next(1, ResourceDataSourceHelper.GetItems().Count + 1);
appointment.Status = random.Next(1, 5);
list.Add(appointment);
uniqueID++;
}
return(list);
}