错误:在插件中创建后无法检索 [英] Error: Not able to retrieve after create in plugin

问题描述

我正在 postOperation 同步执行一个插件.我使用 IOrganizationService.Create 创建了一个实体.这有效，我得到了一个 GUID，我可以看到该记录存在于 CRM 中.在此之后，我尝试使用相同的 IOrganizationService 和创建调用返回的 GUID 检索相同的记录:

I am executing a plugin synchronously postOperation. I create an entity using IOrganizationService.Create. This works, I get a GUID and I can see that the record exists in the CRM. Right after this, I am trying to retrieve the same record using same IOrganizationService and the GUID returned by the create call:

public void Execute(IServiceProvider serviceProvider)
    {
        ITracingService tracer = (ITracingService)serviceProvider.GetService(typeof(ITracingService));
        IPluginExecutionContext context = (IPluginExecutionContext)serviceProvider.GetService(typeof(IPluginExecutionContext));
        IOrganizationServiceFactory serviceFactory = (IOrganizationServiceFactory)serviceProvider.GetService(typeof(IOrganizationServiceFactory));
        IOrganizationService service = serviceFactory.CreateOrganizationService(context.UserId);
        tracer.Trace("context is " + context.InputParameters["Target"]);
        context.OutputParameters["Message"] = "in plugin";

        if (context.InputParameters.Contains("Target") && context.InputParameters["Target"] is EntityReference)
        {
/* some other processing here
.
.
*/
 Guid polId = service.Create(policy);
               Entity polEntity = service.Retrieve("new_customEntiry", polId, new ColumnSet(true));

但是 polEntity.Id 为空.polEntity["someattribute"] 也是 null .

But the polEntity.Id is null. polEntity["someattribute"] is also null .

为什么检索调用不起作用?我错过了什么?

Why is the retrieve call not working? What am I missing?

相关帖子:Id =xxxxxx"的错误帐户;不存在

推荐答案

我确信代码中存在您没有分享的问题.

I am sure there are issues in code which you didn't share.

可能的根本原因:

service.Create(policy) 中用于策略对象的实体应与 service.Retrieve 中使用的 new_customEntiry 相同，检查它

The entity used for policy object in service.Create(policy) should be same as new_customEntiry which used in service.Retrieve, check it

建议:

1.添加跟踪日志以记录插件跟踪或配置文件/调试中的polId 以查看
2.尝试异步模式&测试相同的插件步骤
3.不要检索整个实体对象，而是这样做

1.Add a trace log to log the polId in plugin trace or profile/debug it to see
2.Try asynchronous mode & test the same plugin step
3.Don't retrieve the whole entity object, instead do this

Guid polId = service.Create(policy);

Entity toUpdate = new Entity("new_entityToUpdate", entityToUpdateId);
toUpdate["new_customEntiryId"] = new EntityReference("new_customEntiry", polId);
service.Update(toUpdate);

这篇关于错误:在插件中创建后无法检索的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！