[STAThread] // Added to support UX
static void Main(string[] args)
{
CrmServiceClient service = null;
try
{
service = SampleHelpers.Connect("Connect");
if (service.IsReady)
{
#region Sample Code
#region Set up
SetUpSample(service);
#endregion Set up
#region Demonstrate
// Retrieve the individual appointment instance that falls on or after
// 10 days from today. Basically this will be the second instance in the
// recurring appointment series.
QueryExpression instanceQuery = new QueryExpression
{
EntityName = Appointment.EntityLogicalName,
ColumnSet = new ColumnSet
{
Columns = { "activityid", "scheduledstart", "scheduledend" }
},
Criteria = new FilterExpression
{
Conditions =
{
new ConditionExpression
{
AttributeName = "seriesid",
Operator = ConditionOperator.Equal,
Values = { _recurringAppointmentMasterId }
},
new ConditionExpression
{
AttributeName = "scheduledstart",
Operator = ConditionOperator.OnOrAfter,
Values = { DateTime.Today.AddDays(10) }
}
}
}
};
EntityCollection individualAppointments = service.RetrieveMultiple(instanceQuery);
// Retrieve a recurring appointment series
#region Reschedule an instance of recurring appointment
// Update the scheduled start and end dates of the appointment
// to reschedule it.
Appointment updateAppointment = new Appointment
{
ActivityId = individualAppointments.Entities.Select(x => (Appointment)x).First().ActivityId,
ScheduledStart = individualAppointments.Entities.Select(x => (Appointment)x).First().ScheduledStart.Value.AddHours(1),
ScheduledEnd = individualAppointments.Entities.Select(x => (Appointment)x).First().ScheduledEnd.Value.AddHours(2)
};
RescheduleRequest reschedule = new RescheduleRequest
{
Target = updateAppointment
};
RescheduleResponse rescheduled = (RescheduleResponse)service.Execute(reschedule);
Console.WriteLine("Rescheduled the second instance of the recurring appointment.");
#endregion Reschedule an instance of recurring appointment
#region Cancel an instance of recurring appointment
// Cancel the last instance of the appointment. The status of this appointment
// instance is set to 'Canceled'. You can view this appoinyment instance under
// the 'All Activities' view.
SetStateRequest appointmentRequest = new SetStateRequest
{
State = new OptionSetValue((int)AppointmentState.Canceled),
Status = new OptionSetValue(4),
EntityMoniker = new EntityReference(Appointment.EntityLogicalName,
new Guid(individualAppointments.Entities.Select(x => (Appointment)x).Last().ActivityId.ToString()))
};
service.Execute(appointmentRequest);
Console.WriteLine("Canceled the last instance of the recurring appointment.");
#endregion Cancel an instance of recurring appointment
#region Clean up
CleanUpSample(service);
#endregion Clean up
}
#endregion Demonstrate
#endregion Sample Code
else
{
const string UNABLE_TO_LOGIN_ERROR = "Unable to Login to Microsoft Dataverse";
if (service.LastCrmError.Equals(UNABLE_TO_LOGIN_ERROR))
{
Console.WriteLine("Check the connection string values in cds/App.config.");
throw new Exception(service.LastCrmError);
}
else
{
throw service.LastCrmException;
}
}
}
catch (Exception ex)
{
SampleHelpers.HandleException(ex);
}
finally
{
if (service != null)
{
service.Dispose();
}
Console.WriteLine("Press <Enter> to exit.");
Console.ReadLine();
}
}
/// <summary>
/// Create and configure the organization service proxy.
/// Initiate the method to create any data that this sample requires.
/// Reschedule an instance of the recurring appointment series.
/// Cancel another instance of the recurring appointment series.
/// Optionally delete any entity records that were created for this sample.
/// </summary>
/// <param name="serverConfig">Contains server connection information.</param>
/// <param name="promptforDelete">When True, the user will be prompted to delete all
/// created entities.</param>
public void Run(ServerConnection.Configuration serverConfig, bool promptForDelete)
{
try
{
// Connect to the Organization service.
// The using statement assures that the service proxy will be properly disposed.
using (_serviceProxy = new OrganizationServiceProxy(serverConfig.OrganizationUri, serverConfig.HomeRealmUri, serverConfig.Credentials, serverConfig.DeviceCredentials))
{
// This statement is required to enable early-bound type support.
_serviceProxy.EnableProxyTypes();
// Call the method to create any data that this sample requires.
CreateRequiredRecords();
// Retrieve the individual appointment instance that falls on or after
// 10 days from today. Basically this will be the second instance in the
// recurring appointment series.
QueryExpression instanceQuery = new QueryExpression
{
EntityName = Appointment.EntityLogicalName,
ColumnSet = new ColumnSet
{
Columns = { "activityid", "scheduledstart", "scheduledend" }
},
Criteria = new FilterExpression
{
Conditions =
{
new ConditionExpression
{
AttributeName = "seriesid",
Operator = ConditionOperator.Equal,
Values = { _recurringAppointmentMasterId }
},
new ConditionExpression
{
AttributeName = "scheduledstart",
Operator = ConditionOperator.OnOrAfter,
Values = { DateTime.Today.AddDays(10) }
}
}
}
};
EntityCollection individualAppointments = _serviceProxy.RetrieveMultiple(instanceQuery);
#region Reschedule an instance of recurring appointment
// Update the scheduled start and end dates of the appointment
// to reschedule it.
Appointment updateAppointment = new Appointment
{
ActivityId = individualAppointments.Entities.Select(x => (Appointment)x).First().ActivityId,
ScheduledStart = individualAppointments.Entities.Select(x => (Appointment)x).First().ScheduledStart.Value.AddHours(1),
ScheduledEnd = individualAppointments.Entities.Select(x => (Appointment)x).First().ScheduledEnd.Value.AddHours(2)
};
RescheduleRequest reschedule = new RescheduleRequest
{
Target = updateAppointment
};
RescheduleResponse rescheduled = (RescheduleResponse)_serviceProxy.Execute(reschedule);
Console.WriteLine("Rescheduled the second instance of the recurring appointment.");
#endregion Reschedule an instance of recurring appointment
#region Cancel an instance of recurring appointment
// Cancel the last instance of the appointment. The status of this appointment
// instance is set to 'Canceled'. You can view this appoinyment instance under
// the 'All Activities' view.
SetStateRequest appointmentRequest = new SetStateRequest
{
State = new OptionSetValue((int)AppointmentState.Canceled),
Status = new OptionSetValue(4),
EntityMoniker = new EntityReference(Appointment.EntityLogicalName,
new Guid(individualAppointments.Entities.Select(x => (Appointment)x).Last().ActivityId.ToString()))
};
_serviceProxy.Execute(appointmentRequest);
Console.WriteLine("Canceled the last instance of the recurring appointment.");
#endregion Cancel an instance of recurring appointment
DeleteRequiredRecords(promptForDelete);
}
}
// Catch any service fault exceptions that Microsoft Dynamics CRM throws.
catch (FaultException <Microsoft.Xrm.Sdk.OrganizationServiceFault> )
{
// You can handle an exception here or pass it back to the calling method.
throw;
}
}
