Question

我在CRM Dynamics 2013中有一个场景，我需要删除数千条记录，基本上我有联系人，帐户，潜在客户，我需要基本上从所有者'待删除'的联系人中删除所有营销列表，以便这些联系人没有收到列表，我想知道哪种方法最好，我可能如果我创建一个使用RemoveMemberListRequest的程序，一切都很好但我如何使用基本上说的sdk指定查询，从列表中删除成员列表中的联系人将所有者设置为“待删除”。

我看到这种方法有点担心，因为我计划使用RemoveMemberListRequest，它寻找EntityId（联系人）的guid和ListID（营销列表）的guid，问题是有很多列表和很多符合此条件的联系人。重要的标准是关注联系人与所有者是待删除，这意味着我没有特定的方法来查询添加联系人的特定营销列表，将待处理删除作为自己的字段。我希望这是有道理的，任何帮助都会受到赞赏。

请查看我到目前为止的内容

public static Entity GetConatctWithPendingDeletion(IOrganizationService service)
    {
        QueryExpression qe = new QueryExpression();
        qe.EntityName = "contact";
        qe.ColumnSet = new ColumnSet("fullname", "ownerid", "parentcustomerid", "new_title");
        qe.Criteria.AddCondition("ownerid", ConditionOperator.Equal, "0F040671-1E83-E111-83B9-D067E5EBE694");// tbhis represents the optionset 'Pending Deletion'

        EntityCollection response = service.RetrieveMultiple(qe);

        return response.Entities[0];

        Console.WriteLine(response.Entities.Count());
        Console.ReadLine();

        RemoveMemberListRequest req = new RemoveMemberListRequest();
        req.EntityId = new Guid("xxxxxxx-xxx-xxx-xxx-xxxxxxx");//how do I specifty a list of Contact guids based on above code
        req.ListId = new Guid("xxxxxxx-xxxx-xxxx-xxxxx");// Also here , how do I specify the lists I want,

        RemoveMemberListResponse resp = (RemoveMemberListResponse)service.Execute(req);


    }

Answer 1

您应该能够通过JOIN营销列表成员关系实体与您的帐户/联系人/潜在客户查询解决此问题并迭代生成的记录：

QueryExpression qe = new QueryExpression();
qe.EntityName = "contact";
qe.ColumnSet = new ColumnSet("fullname", "ownerid", "parentcustomerid", "new_title");
qe.Criteria.AddCondition("ownerid", ConditionOperator.Equal, "0F040671-1E83-E111-83B9-D067E5EBE694");

LinkEntity le = new LinkEntity();
le.EntityAlias = "lm";  // note the alias, you need it when accessing fields of the linked entity
le.Columns = new ColumnSet("listid");
le.JoinOperator = JoinOperator.Inner;
le.LinkFromEntityName = "contact";
le.LinkFromAttributeName = "contactid";
le.LinkToEntityName = "listmember";
le.LinkToAttributeName = "entityid";

eq.LinkEntities.Add(le);

EntityCollection response = service.RetrieveMultiple(qe);

// iterate over list members
foreach (var listmember in response.Entities)
{
    RemoveMemberListRequest req = new RemoveMemberListRequest();
    req.EntityId = listmember.Id;

    // the linked (relationship) entity fields are of type AliasedValue
    AliasedValue av = listmember.GetAttributeValue<AliasedValue>("lm.listid");
    EntityReference lm = (EntityReference)av.Value;
    req.ListId = lm.Id;

    RemoveMemberListResponse resp = (RemoveMemberListResponse)service.Execute(req);
}

如何从营销列表中批量删除成员？

1 个答案: