如何使用Doctrine ODM更新MongoDB中的嵌入式文档 [英] How to update embedded document in MongoDB with Doctrine ODM
问题描述
我在Symfony2中找不到如何使用Doctrine Mongo ODM更新嵌入式文档。我有一个名为页面的类,其中包含许多嵌入式文档评论,我想使用createQueryBuilder更新具体的注释。这是一个简单的课程,我有:
I'm unable to find how to update embedded documents with Doctrine Mongo ODM in Symfony2. I have a class called Page with many embedded documents "Comments" and I want to use createQueryBuilder to update specific comment. Here is a simple class that I have:
class Page
{
class Page {
protected $id;
/** @MongoDB\EmbedMany */
private $pageComment = array();
}
我搜索了整个互联网,但是我没有看到有关如何使用Doctrine ODM查询构建器更新文档的子文档的任何信息。我会感谢任何信息,因为我是新教徒和蒙古人。简单来说,我想通过id来更新页面中的具体评论。
I searched the whole internet, but I don't see to find any info on how to update subdocuments of a document with Doctrine ODM query builder. I will be thankful for any information as I'm new to both Doctrine and Mongo. In simple words I want to update specific comment in a page after searching for it by id.
提前感谢您的帮助!
推荐答案
$yourArrayPageComment = array(
"id" => new \MongoId($pageCommentId),
"field1" => $field1,
...
)
$this->createQueryBuilder('page')
->update()
->field('id')->equals($pageId)
->field('pageComment.id')->equals($pageCommentId)
->field("pageComment.$")->set($yourArrayPageComment)
->getQuery()
->execute();
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