For performance reason, this method checks the first array index only.
More thorough inspection of the array might be needed.
Note: Returns true for empty arrays to preserve compatibility with empty
lists.
| public static isNumericArray ( array $array ) : boolean | ||
| $array | array | |
| return | boolean | |
/**
* @link http://www.php.net/manual/en/mongocollection.aggregate.php
* @param array $pipeline
* @param array $op
* @return array
*/
public function aggregate(array $pipeline, array $op = [])
{
if (!TypeConverter::isNumericArray($pipeline)) {
$pipeline = [];
$options = [];
$i = 0;
foreach (func_get_args() as $operator) {
$i++;
if (!is_array($operator)) {
trigger_error("Argument {$i} is not an array", E_WARNING);
return;
}
$pipeline[] = $operator;
}
} else {
$options = $op;
}
$command = ['aggregate' => $this->name, 'pipeline' => $pipeline];
$command += $options;
return $this->db->command($command, [], $hash);
}
/**
* Perform an aggregation using the aggregation framework
*
* @link http://www.php.net/manual/en/mongocollection.aggregate.php
* @param array $pipeline
* @param array $op
* @return array
*/
public function aggregate(array $pipeline, array $op = [])
{
if (!TypeConverter::isNumericArray($pipeline)) {
$pipeline = [];
$options = [];
$i = 0;
foreach (func_get_args() as $operator) {
$i++;
if (!is_array($operator)) {
trigger_error("Argument {$i} is not an array", E_WARNING);
return;
}
$pipeline[] = $operator;
}
} else {
$options = $op;
}
$command = ['aggregate' => $this->name, 'pipeline' => $pipeline];
$command += $options;
try {
return $this->db->command($command);
} catch (MongoCursorTimeoutException $e) {
throw new MongoExecutionTimeoutException($e->getMessage(), $e->getCode(), $e);
}
}
/**
* Perform an aggregation using the aggregation framework
*
* @link http://www.php.net/manual/en/mongocollection.aggregate.php
* @param array $pipeline
* @param array $op
* @return array
*/
public function aggregate(array $pipeline, array $op = [])
{
if (!TypeConverter::isNumericArray($pipeline)) {
$operators = func_get_args();
$pipeline = [];
$options = [];
$i = 0;
foreach ($operators as $operator) {
$i++;
if (!is_array($operator)) {
trigger_error("Argument {$i} is not an array", E_WARNING);
return;
}
$pipeline[] = $operator;
}
} else {
$options = $op;
}
if (isset($options['cursor'])) {
$options['useCursor'] = true;
if (isset($options['cursor']['batchSize'])) {
$options['batchSize'] = $options['cursor']['batchSize'];
}
unset($options['cursor']);
} else {
$options['useCursor'] = false;
}
try {
$cursor = $this->collection->aggregate(TypeConverter::fromLegacy($pipeline), $options);
return ['ok' => 1.0, 'result' => TypeConverter::toLegacy($cursor), 'waitedMS' => 0];
} catch (\MongoDB\Driver\Exception\Exception $e) {
throw ExceptionConverter::toLegacy($e, 'MongoResultException');
}
}