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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.
 *
 * 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
 *
 * 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/
 */
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
     *    exception at execution time if used.
     *
> * * hint (string|document): The index to use. Specify either the index * * session (MongoDB\Driver\Session): Client session. > * 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. * Sessions are not supported for server versions < 3.6. > * * > * This is not supported for server versions < 4.4 and will result in an * * writeConcern (MongoDB\Driver\WriteConcern): Write concern. > * exception at execution time if used. * > *
* @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 = []) { $this->delete = new Delete($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) { return $this->delete->getCommandDocument($server); } }