(mongodb >=1.0.0)
MongoDB\Driver\WriteResult::getWriteErrors — Returns any write errors that occurred
This function has no parameters.
Returns an array of MongoDB\Driver\WriteError objects for any write errors encountered during the write operation. The array will be empty if no write errors occurred.
Example #1 MongoDB\Driver\WriteResult::getWriteErrors() with a single error
<?php
$manager = new MongoDB\Driver\Manager;
$bulk = new MongoDB\Driver\BulkWrite;
$bulk->insert(['_id' => 1]);
$bulk->insert(['_id' => 2]);
$bulk->insert(['_id' => 2]);
$bulk->insert(['_id' => 3]);
$bulk->insert(['_id' => 4]);
$bulk->insert(['_id' => 4]);
try {
$result = $manager->executeBulkWrite('db.collection', $bulk);
} catch (MongoDB\Driver\Exception\BulkWriteException $e) {
var_dump($e->getWriteResult()->getWriteErrors());
}
?>The above example will output something similar to:
array(1) { [0]=> object(MongoDB\Driver\WriteError)#5 (4) { ["message"]=> string(81) "E11000 duplicate key error collection: db.collection index: _id_ dup key: { : 2 }" ["code"]=> int(11000) ["index"]=> int(2) ["info"]=> NULL } }Example #2 MongoDB\Driver\WriteResult::getWriteErrors() with multiple errors
<?php
$manager = new MongoDB\Driver\Manager;
$bulk = new MongoDB\Driver\BulkWrite(['ordered' => false]);
$bulk->insert(['_id' => 1]);
$bulk->insert(['_id' => 2]);
$bulk->insert(['_id' => 2]);
$bulk->insert(['_id' => 3]);
$bulk->insert(['_id' => 4]);
$bulk->insert(['_id' => 4]);
try {
$result = $manager->executeBulkWrite('db.collection', $bulk);
} catch (MongoDB\Driver\Exception\BulkWriteException $e) {
var_dump($e->getWriteResult()->getWriteErrors());
}
?>The above example will output something similar to:
array(2) { [0]=> object(MongoDB\Driver\WriteError)#5 (4) { ["message"]=> string(81) "E11000 duplicate key error collection: db.collection index: _id_ dup key: { : 2 }" ["code"]=> int(11000) ["index"]=> int(2) ["info"]=> NULL } [1]=> object(MongoDB\Driver\WriteError)#6 (4) { ["message"]=> string(81) "E11000 duplicate key error collection: db.collection index: _id_ dup key: { : 4 }" ["code"]=> int(11000) ["index"]=> int(5) ["info"]=> NULL } }