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Voorbeeld: Een afspraak valideren

 

Gepubliceerd: november 2016

Is van toepassing op: Dynamics CRM 2015

Deze voorbeeldcode is voor Microsoft Dynamics CRM 2015 en Microsoft Dynamics CRM Online 2015 Update.Download het Microsoft Dynamics CRM SDK-pakket. U vindt deze op de volgende locatie in het download-pakket:

SampleCode\CS\BusinessDataModel\ScheduleAndAppointment\Validate.cs

Vereisten

Voor meer informatie over de vereisten voor het uitvoeren van de voorbeeldcode in deze SDK, zie Het voorbeeld en de helpercode gebruiken.

Demonstreert

Dit voorbeeld laat zien hoe u een afspraak kunt valideren met het bericht ValidateRequest.

Voorbeeld


using System;
using System.Linq;
using System.ServiceModel;
using System.ServiceModel.Description;

// These namespaces are found in the Microsoft.Xrm.Sdk.dll assembly
// found in the SDK\bin folder.
using Microsoft.Xrm.Sdk;
using Microsoft.Xrm.Sdk.Client;
using Microsoft.Xrm.Sdk.Query;
using Microsoft.Xrm.Sdk.Discovery;
using Microsoft.Xrm.Sdk.Messages;

// This namespace is found in Microsoft.Crm.Sdk.Proxy.dll assembly
// found in the SDK\bin folder.
using Microsoft.Crm.Sdk.Messages;

namespace Microsoft.Crm.Sdk.Samples
{
    public class Validate
    {
        #region Class Level Members

        /// <summary>
        /// Stores the organization service proxy.
        /// </summary>
        private OrganizationServiceProxy _serviceProxy;

        // Define the IDs needed for this sample.
        private Guid _contactId;
        private Guid _appointmentId;        

        #endregion Class Level Members

        #region How To Sample Code
        /// <summary>
        /// Create and configure the organization service proxy.
        /// Initiate the method to create any data that this sample requires.
        /// Verify whether an appointment has valid resources for the appointment activity.        
        /// 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 appointment to be validated
                    ColumnSet cols = new ColumnSet("scheduledstart", "scheduledend", "statecode", "statuscode");
                    Appointment retrievedAppointment = (Appointment)_serviceProxy.Retrieve(Appointment.EntityLogicalName,
                                                               _appointmentId, cols);

                    // Use the Validate message
                    ValidateRequest validatedReq = new ValidateRequest();
                    validatedReq.Activities = new EntityCollection();
                    validatedReq.Activities.Entities.Add(retrievedAppointment);
                    validatedReq.Activities.MoreRecords = false;
                    validatedReq.Activities.PagingCookie = "";
                    validatedReq.Activities.EntityName = Appointment.EntityLogicalName;

                    ValidateResponse validateResp = (ValidateResponse)_serviceProxy.Execute(validatedReq);

                    // Verify success
                    if ((validateResp.Result != null) &amp;&amp; (validateResp.Result.Length > 0))
                    {
                        Console.WriteLine("Validated the 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;
            }
        }

        /// <summary>
        /// This method creates any entity records that this sample requires.
        /// Create a new recurring appointment.
        /// </summary>
        public void CreateRequiredRecords()
        {
            // Create a contact
            Contact newContact = new Contact
            {
                FirstName = "Lisa",
                LastName = "Andrews",
                EMailAddress1 = "lisa@contoso.com"
            };
            _contactId = _serviceProxy.Create(newContact);
            Console.WriteLine("Created contact: {0}.", newContact.FirstName + " " + newContact.LastName);

            // Create ab activity party
            ActivityParty requiredAttendee = new ActivityParty
            {
                PartyId = new EntityReference(Contact.EntityLogicalName, _contactId)
            };

            // Create an appointment
            Appointment newAppointment = new Appointment
            {
                Subject = "Test Appointment",
                Description = "Test Appointment",
                ScheduledStart = DateTime.Now.AddHours(1),
                ScheduledEnd = DateTime.Now.AddHours(2),
                Location = "Office",
                RequiredAttendees = new ActivityParty[] {requiredAttendee}
            };
            _appointmentId = _serviceProxy.Create(newAppointment);
            Console.WriteLine("Created {0}.", newAppointment.Subject);
        }


        /// <summary>
        /// Deletes any entity records that were created for this sample.
        /// <param name="prompt">Indicates whether to prompt the user to delete 
        /// the records created in this sample.</param>
        /// </summary>
        public void DeleteRequiredRecords(bool prompt)
        {
            bool deleteRecords = true;

            if (prompt)
            {
                Console.WriteLine("\nDo you want these entity records to be deleted? (y/n)");
                String answer = Console.ReadLine();

                deleteRecords = (answer.StartsWith("y") || answer.StartsWith("Y"));
            }

            if (deleteRecords)
            {
                _serviceProxy.Delete(Appointment.EntityLogicalName, _appointmentId);
                _serviceProxy.Delete(Contact.EntityLogicalName, _contactId);
                Console.WriteLine("Entity records have been deleted.");
            }
        }

        #endregion How To Sample Code

        #region Main
        /// <summary>
        /// Standard Main() method used by most SDK samples.
        /// </summary>
        /// <param name="args"></param>
        static public void Main(string[] args)
        {
            try
            {
                // Obtain the target organization's Web address and client logon 
                // credentials from the user.
                ServerConnection serverConnect = new ServerConnection();
                ServerConnection.Configuration config = serverConnect.GetServerConfiguration();

                Validate app = new Validate();
                app.Run(config, true);
            }

            catch (FaultException<Microsoft.Xrm.Sdk.OrganizationServiceFault> ex)
            {
                Console.WriteLine("The application terminated with an error.");
                Console.WriteLine("Timestamp: {0}", ex.Detail.Timestamp);
                Console.WriteLine("Code: {0}", ex.Detail.ErrorCode);
                Console.WriteLine("Message: {0}", ex.Detail.Message);
                Console.WriteLine("Plugin Trace: {0}", ex.Detail.TraceText);
                Console.WriteLine("Inner Fault: {0}",
                    null == ex.Detail.InnerFault ? "No Inner Fault" : "Has Inner Fault");
            }
            catch (System.TimeoutException ex)
            {
                Console.WriteLine("The application terminated with an error.");
                Console.WriteLine("Message: {0}", ex.Message);
                Console.WriteLine("Stack Trace: {0}", ex.StackTrace);
                Console.WriteLine("Inner Fault: {0}",
                    null == ex.InnerException.Message ? "No Inner Fault" : ex.InnerException.Message);
            }
            catch (System.Exception ex)
            {
                Console.WriteLine("The application terminated with an error.");
                Console.WriteLine(ex.Message);

                // Display the details of the inner exception.
                if (ex.InnerException != null)
                {
                    Console.WriteLine(ex.InnerException.Message);

                    FaultException<Microsoft.Xrm.Sdk.OrganizationServiceFault> fe
                        = ex.InnerException
                        as FaultException<Microsoft.Xrm.Sdk.OrganizationServiceFault>;
                    if (fe != null)
                    {
                        Console.WriteLine("Timestamp: {0}", fe.Detail.Timestamp);
                        Console.WriteLine("Code: {0}", fe.Detail.ErrorCode);
                        Console.WriteLine("Message: {0}", fe.Detail.Message);
                        Console.WriteLine("Plugin Trace: {0}", fe.Detail.TraceText);
                        Console.WriteLine("Inner Fault: {0}",
                            null == fe.Detail.InnerFault ? "No Inner Fault" : "Has Inner Fault");
                    }
                }
            }
            // Additional exceptions to catch: SecurityTokenValidationException, ExpiredSecurityTokenException,
            // SecurityAccessDeniedException, MessageSecurityException, and SecurityNegotiationException.

            finally
            {

                Console.WriteLine("Press <Enter> to exit.");
                Console.ReadLine();
            }

        }
        #endregion Main
    }
}

Zie ook

ValidateRequest
Voorbeeldcode voor plannings- en afspraakentiteiten
Voorbeeld: Een terugkerende afspraak maken, ophalen, bijwerken en verwijderen
Afspraakentiteiten
Helpercode: klasse ServerConnection

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