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See Release Notes

  • Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
  • Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
<?php
/*
< * Copyright 2015-2017 MongoDB, Inc.
> * Copyright 2015-present MongoDB, Inc.
* * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at *
< * http://www.apache.org/licenses/LICENSE-2.0
> * https://www.apache.org/licenses/LICENSE-2.0
* * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ namespace MongoDB\Operation; use MongoDB\DeleteResult; use MongoDB\Driver\Exception\RuntimeException as DriverRuntimeException; use MongoDB\Driver\Server; use MongoDB\Exception\InvalidArgumentException; use MongoDB\Exception\UnsupportedException; /** * Operation for deleting multiple document with the delete command. * * @api * @see \MongoDB\Collection::deleteOne()
< * @see http://docs.mongodb.org/manual/reference/command/delete/
> * @see https://mongodb.com/docs/manual/reference/command/delete/
*/ class DeleteMany implements Executable, Explainable { /** @var Delete */ private $delete; /** * Constructs a delete command. * * Supported options: * * * collation (document): Collation specification. *
< * This is not supported for server versions < 3.4 and will result in an
> * * comment (mixed): BSON value to attach as a comment to this command. > * > * This is not supported for servers versions < 4.4. > * > * * hint (string|document): The index to use. Specify either the index > * name as a string or the index key pattern as a document. If specified, > * then the query system will only consider plans using the hinted index. > * > * This is not supported for server versions < 4.4 and will result in an
* exception at execution time if used. *
< * * session (MongoDB\Driver\Session): Client session.
> * * let (document): Map of parameter names and values. Values must be > * constant or closed expressions that do not reference document fields. > * Parameters can then be accessed as variables in an aggregate > * expression context (e.g. "$$var").
*
< * Sessions are not supported for server versions < 3.6.
> * * session (MongoDB\Driver\Session): Client session.
* * * writeConcern (MongoDB\Driver\WriteConcern): Write concern. * * @param string $databaseName Database name * @param string $collectionName Collection name * @param array|object $filter Query by which to delete documents * @param array $options Command options * @throws InvalidArgumentException for parameter/option parsing errors */
< public function __construct($databaseName, $collectionName, $filter, array $options = [])
> public function __construct(string $databaseName, string $collectionName, $filter, array $options = [])
{ $this->delete = new Delete($databaseName, $collectionName, $filter, 0, $options); } /** * Execute the operation. * * @see Executable::execute()
< * @param Server $server
* @return DeleteResult * @throws UnsupportedException if collation is used and unsupported * @throws DriverRuntimeException for other driver errors (e.g. connection errors) */ public function execute(Server $server) { return $this->delete->execute($server); }
> /** public function getCommandDocument(Server $server) > * Returns the command document for this operation. { > * return $this->delete->getCommandDocument($server); > * @see Explainable::getCommandDocument() } > * @return array } > */