Add an insert operation to the bulk

# MongoDB\Driver\BulkWrite::insert

(mongodb >=1.0.0)

MongoDB\Driver\BulkWrite::insert — Add an insert operation to the bulk

### Description

public MongoDB\Driver\BulkWrite::insert ( array|object `$document` ) : mixed

Adds an insert operation to the MongoDB\Driver\BulkWrite.

### Liste de paramètres

`document` (array|object)

  A document to insert.

### Valeurs de retour

Returns the _id of the inserted document. If the `document` did not have an _id, the MongoDB\BSON\ObjectId generated for the insert will be returned.

### Erreurs / Exceptions

- Lance une exception MongoDB\Driver\InvalidArgumentException lors d'une erreur survenue pendant l'analyse d'un argument.

### Historique

Version | Description
--- | ---
1.3.0 | The _id of the inserted document is always returned. Previously, the method only returned a value if a MongoDB\BSON\ObjectId was generated.

### Exemples

Exemple #1 MongoDB\Driver\BulkWrite::insert() example

`<?php
$bulk = new MongoDB\Driver\BulkWrite;
$document1 = ['title' => 'one'];
$document2 = ['_id' => 'custom ID', 'title' => 'two'];
$document3 = ['_id' => new MongoDB\BSON\ObjectId, 'title' => 'three'];
$_id1 = $bulk->insert($document1);
$_id2 = $bulk->insert($document2);
$_id3 = $bulk->insert($document3);
var_dump($_id1, $_id2, $_id3);
$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017');
$result = $manager->executeBulkWrite('db.collection', $bulk);
?>`

L'exemple ci-dessus va afficher quelque chose de similaire à :

    object(MongoDB\BSON\ObjectId)#3 (1) {
      ["oid"]=>
      string(24) "54d51146bd21b91405401d92"
    }
    NULL
    NULL

### Voir aussi

- MongoDB\Driver\Manager::executeBulkWrite() - Execute one or more write operations
- MongoDB\Driver\WriteResult
- MongoDB\BSON\ObjectId
- MongoDB\BSON\Persistable