PHP Question
Doctrine MongoDB find by id
I'm using odm mongo doctrine and I have to document-classes
class Thing
{
/**
* @MongoDB\Id
*/
protected $id;
/**
* @MongoDB\ReferenceOne(targetDocument="Bundle1:Other")
*/
protected $other;
}
and
class Other
{
/**
* @MongoDB\Id
*/
protected $id;
}
so in the database a thing looks like :
{
"_id":ObjectId("43z758634875adf"),
"other":ObjectId("38z287348d8se")
}
How can I now query for things where other is a given id ?
$dm=$this->mongo->getManager();
$answers=$dm
->createQueryBuilder('Bundle1:Thing')
->field('other')->equals("ObjectId(516c0061975a299edc44b419)") // <-- ?
->getQuery()
->execute()->count();
This produces a wrong mongo query
MongoDB query:
{"find":true,"query":{"other":"ObjectId(516c0061975a299edc44b419)"},"fields":[],"db":"maself","collection":"thing"}
[] []
When I use
->field('other')->equals("516c0061975a299edc44b419")
the query is also wrong
MongoDB query:
{"find":true,"query":{"other":"516c0061975a299edc44b419"},"fields":[],"db":"maself","collection":"thing"}
[] []
So how can I search for thing where other id equals an objectId ?
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Answer Source
Try
->field('other')->equals(new \MongoId("516c0061975a299edc44b419"))
ObjectId is the internal type for Mongo, represented by \MongoId() in PHP
( But i have also answered in the first topic )
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