示例：向队列中添加记录（早期绑定）
发布日期： 2016年11月
适用于： Dynamics CRM 2015
此示例代码适用于 Microsoft Dynamics CRM 2015 和 Microsoft Dynamics CRM Online 2015 更新。下载 Microsoft Dynamics CRM SDK 包。 它可能位于下载包的以下位置：
SampleCode\CS\BusinessDataModel\BusinessManagement\AddToQueue.cs
要求
有关运行此 SDK 中提供的示例代码的要求的详细信息，请参阅使用示例和帮助程序代码。
演示
此示例演示如何向队列中添加记录。 它将创建源和目标队列。 它将信件活动添加到源队列，然后将其移至目标队列。
示例
using System;
using System.ServiceModel;
// These namespaces are found in the Microsoft.Xrm.Sdk.dll assembly
// found in the SDK\bin folder.
using Microsoft.Xrm.Sdk;
// This namespace is found in Microsoft.Crm.Sdk.Proxy.dll assembly
// found in the SDK\bin folder.
using Microsoft.Crm.Sdk.Messages;
using Microsoft.Xrm.Sdk.Client;
using System.Collections;
using System.Collections.Generic;
namespace Microsoft.Crm.Sdk.Samples
{
/// <summary>
/// This Sample shows how to move a record from one queue to another.
/// </summary>
public class AddToQueue
{
#region Class Level Members
// Define the IDs needed for this sample.
private Guid _sourceQueueId;
private Guid _destinationQueueId;
private Guid _letterId;
private Guid _userId;
private OrganizationServiceProxy _serviceProxy;
#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.
/// Move a record from a source queue to a destination queue.
/// Optionally delete any entity records that were created for this sample.
/// <para name="organizationFriendlyName">The friendly name of the target
/// organization.</para>
/// <para name="discoveryServer">The name of the discovery server.</para>
/// <param name="promptForDelete">Indicates whether to prompt the user to
/// delete the records created in this sample.</param>
/// </summary>
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();
CreateRequiredRecords();
Guid CurrentUserId = ((WhoAmIResponse)_serviceProxy.Execute(new WhoAmIRequest())).UserId;
// Get known private queues for the user
// by using RetrieveUserQueuesRequest message.
RetrieveUserQueuesRequest retrieveUserQueuesRequest = new RetrieveUserQueuesRequest
{
UserId = CurrentUserId,
IncludePublic = true
};
RetrieveUserQueuesResponse retrieveUserQueuesResponse =
(RetrieveUserQueuesResponse)_serviceProxy.Execute(retrieveUserQueuesRequest);
EntityCollection queues = (EntityCollection)retrieveUserQueuesResponse.EntityCollection;
Guid sourceQueueId = new Guid();
Guid destinationQueueId = new Guid();
foreach (Entity entity in queues.Entities)
{
Queue queue = (Queue)entity;
switch (queue.Name)
{
case "Source Queue":
sourceQueueId = queue.Id;
break;
case "Destination Queue":
destinationQueueId = queue.Id;
break;
}
}
// Move a record from a source queue to a destination queue
// by using the AddToQueue request message.
AddToQueueRequest routeRequest = new AddToQueueRequest
{
SourceQueueId = sourceQueueId,
Target = new EntityReference(Letter.EntityLogicalName, _letterId),
DestinationQueueId = destinationQueueId
};
// Execute the Request
_serviceProxy.Execute(routeRequest);
Console.WriteLine(@"The letter record has been moved to a new queue.");
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 source queue and destination queue.
/// Create a letter entity.
/// Add letter entity to source queue.
/// </summary>
public void CreateRequiredRecords()
{
var QueueViewType = new
{
Public = 0,
Private = 1
};
//Create new queues and store their returned GUIDs in variables for later use.
Queue sourceQueue = new Queue
{
Name = "Source Queue",
Description = "This is an example queue.",
QueueViewType = new OptionSetValue(QueueViewType.Private)
};
_sourceQueueId = _serviceProxy.Create(sourceQueue);
Console.WriteLine("Created {0}", sourceQueue.Name);
Queue destinationQueue = new Queue
{
Name = "Destination Queue",
Description = "This is an example queue.",
QueueViewType = new OptionSetValue(QueueViewType.Private)
};
_destinationQueueId = _serviceProxy.Create(destinationQueue);
Console.WriteLine("Created {0}", destinationQueue.Name);
// Create a letter entity.
Letter newLetter = new Letter
{
Description = "Example Letter"
};
_letterId = _serviceProxy.Create(newLetter);
Console.WriteLine("Created {0}", newLetter.Description);
// Use AddToQueue message to add an entity into a queue, which will associate
// the letter with the first queue.
AddToQueueRequest addToSourceQueue = new AddToQueueRequest
{
DestinationQueueId = _sourceQueueId,
Target = new EntityReference(Letter.EntityLogicalName, _letterId)
};
_serviceProxy.Execute(addToSourceQueue);
Console.WriteLine("Added letter record to {0}", sourceQueue.Name);
// Retrieve/create a user record for assigning the queue item to the user's
// queue.
_userId = SystemUserProvider.RetrieveSalesManager(_serviceProxy);
return;
}
/// <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 toBeDeleted = true;
if (prompt)
{
// Ask the user if the created entities should be deleted.
Console.Write("\nDo you want these entity records deleted? (y/n) [y]: ");
String answer = Console.ReadLine();
if (answer.StartsWith("y") ||
answer.StartsWith("Y") ||
answer == String.Empty)
{
toBeDeleted = true;
}
else
{
toBeDeleted = false;
}
}
if (toBeDeleted)
{
_serviceProxy.Delete(Letter.EntityLogicalName, _letterId);
_serviceProxy.Delete(Queue.EntityLogicalName, _sourceQueueId);
_serviceProxy.Delete(Queue.EntityLogicalName, _destinationQueueId);
Console.WriteLine("Entity records have been deleted.");
}
}
#endregion How To Sample Code
#region Main
/// <summary>
/// Main. Runs the sample and provides error output.
/// <param name="args">Array of arguments to Main method.</param>
/// </summary>
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();
AddToQueue app = new AddToQueue();
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
}
}
另请参阅
AddToQueueRequest
队列实体的示例代码
队列实体
示例：清除队列的历史记录（早期绑定）
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