如何在PHP中使用MongoDB的updateMany查询

Question

In MongoDB 3.2 they have give update multiple documents with one query like below

try {
   db.inspectors.updateMany(
      { "inspector" : "J. Clouseau", "Sector" : 4 },
      { $set: { "Patrolling" : false } },
      { upsert: true }
   );
}
catch (e) {
   print(e);
}

I've checked php website for MongoDB for this query not having function for this.

Answer 1

Pay attention since there are two versions of mongodb drivers for php. Mongodb 3.2 requires the mongodb.so driver version, which is different from mongo.so (and now deprecated).

Also, as mentionned in the mongodb.so documentation on php.net :

Application developers should consider using this extension in conjunction with the MongoDB PHP library [...]

This official library provides the usual mongodb CRUD functions, on top of the new mongodb.so driver, and the librarie's documentation also says you can make use updateMany() as you would do it in javascript:

$updateResult = $collection->updateMany(
    ["inspector" => "J. Clouseau", "Sector" => 4 ],
    ['$set' => ['Patrolling' => false]]
);

printf("Matched %d document(s)\n", $updateResult->getMatchedCount());
printf("Modified %d document(s)\n", $updateResult->getModifiedCount());

Answer 2

You can use MongoDB_DataObject as example below:

$model = new MongoDB_DataObject('inspectors');

$model->Patrolling = false;

$model->whereAdd("inspector = 'J. Clouseau' and Sector = 4");

$model->update();