public function execute()
{
switch ($this->query['type']) {
case self::TYPE_FIND:
if (isset($this->query['mapReduce']['reduce'])) {
$this->query['query'][$this->cmd . 'where'] = $this->query['mapReduce']['reduce'];
}
$cursor = $this->collection->find($this->query['query'], $this->query['select']);
$this->prepareCursor($cursor);
return $cursor;
case self::TYPE_FIND_AND_UPDATE:
if ($this->query['sort']) {
$this->options['sort'] = $this->query['sort'];
}
if ($this->query['select']) {
$this->options['fields'] = $this->query['select'];
}
if ($this->query['upsert']) {
$this->options['upsert'] = true;
}
if ($this->query['new']) {
$this->options['new'] = true;
}
return $this->collection->findAndUpdate($this->query['query'], $this->query['newObj'], $this->options);
case self::TYPE_FIND_AND_REMOVE:
if ($this->query['sort']) {
$this->options['sort'] = $this->query['sort'];
}
if ($this->query['select']) {
$this->options['fields'] = $this->query['select'];
}
return $this->collection->findAndRemove($this->query['query'], $this->options);
case self::TYPE_INSERT:
return $this->collection->insert($this->query['newObj']);
case self::TYPE_UPDATE:
return $this->collection->update($this->query['query'], $this->query['newObj'], $this->options);
case self::TYPE_REMOVE:
return $this->collection->remove($this->query['query'], $this->options);
case self::TYPE_GROUP:
return $this->collection->group($this->query['group']['keys'], $this->query['group']['initial'], $this->query['mapReduce']['reduce'], $this->query['query']);
case self::TYPE_MAP_REDUCE:
if (!isset($this->query['mapReduce']['out'])) {
$this->query['mapReduce']['out'] = array('inline' => true);
}
$cursor = $this->collection->mapReduce($this->query['mapReduce']['map'], $this->query['mapReduce']['reduce'], $this->query['mapReduce']['out'], $this->query['query'], $this->options);
if ($cursor instanceof Cursor) {
$this->prepareCursor($cursor);
}
return $cursor;
case self::TYPE_DISTINCT_FIELD:
return $this->collection->distinct($this->query['distinctField'], $this->query['query'], $this->options);
case self::TYPE_GEO_LOCATION:
if (isset($this->query['limit']) && $this->query['limit']) {
$this->options['num'] = $this->query['limit'];
}
return $this->collection->near($this->query['near'], $this->query['query'], $this->options);
}
}
/**
* @see Collection::findAndUpdate()
*/
public function findAndUpdate(array $query, array $newObj, array $options = [])
{
$this->log(['findAndUpdate' => true, 'query' => $query, 'newObj' => $newObj, 'options' => $options]);
return parent::findAndUpdate($query, $newObj, $options);
}
/**
* Execute the query and return its result.
*
* The return value will vary based on the query type. Commands with results
* (e.g. aggregate, inline mapReduce) may return an ArrayIterator. Other
* commands and operations may return a status array or a boolean, depending
* on the driver's write concern. Queries and some mapReduce commands will
* return a CursorInterface.
*
* @return mixed
*/
public function execute()
{
$options = $this->options;
switch ($this->query['type']) {
case self::TYPE_FIND:
$cursor = $this->collection->find($this->query['query'], isset($this->query['select']) ? $this->query['select'] : array());
return $this->prepareCursor($cursor);
case self::TYPE_FIND_AND_UPDATE:
$queryOptions = $this->getQueryOptions('new', 'select', 'sort', 'upsert');
$queryOptions = $this->renameQueryOptions($queryOptions, array('select' => 'fields'));
return $this->collection->findAndUpdate($this->query['query'], $this->query['newObj'], array_merge($options, $queryOptions));
case self::TYPE_FIND_AND_REMOVE:
$queryOptions = $this->getQueryOptions('select', 'sort');
$queryOptions = $this->renameQueryOptions($queryOptions, array('select' => 'fields'));
return $this->collection->findAndRemove($this->query['query'], array_merge($options, $queryOptions));
case self::TYPE_INSERT:
return $this->collection->insert($this->query['newObj'], $options);
case self::TYPE_UPDATE:
return $this->collection->update($this->query['query'], $this->query['newObj'], array_merge($options, $this->getQueryOptions('multiple', 'upsert')));
case self::TYPE_REMOVE:
return $this->collection->remove($this->query['query'], $options);
case self::TYPE_GROUP:
if (!empty($this->query['query'])) {
$options['cond'] = $this->query['query'];
}
$collection = $this->collection;
$query = $this->query;
$closure = function () use($collection, $query, $options) {
return $collection->group($query['group']['keys'], $query['group']['initial'], $query['group']['reduce'], array_merge($options, $query['group']['options']));
};
return $this->withReadPreference($collection->getDatabase(), $closure);
case self::TYPE_MAP_REDUCE:
if (isset($this->query['limit'])) {
$options['limit'] = $this->query['limit'];
}
$collection = $this->collection;
$query = $this->query;
$closure = function () use($collection, $query, $options) {
return $collection->mapReduce($query['mapReduce']['map'], $query['mapReduce']['reduce'], $query['mapReduce']['out'], $query['query'], array_merge($options, $query['mapReduce']['options']));
};
$results = $this->withReadPreference($collection->getDatabase(), $closure);
return $results instanceof Cursor ? $this->prepareCursor($results) : $results;
case self::TYPE_DISTINCT:
$collection = $this->collection;
$query = $this->query;
$closure = function () use($collection, $query, $options) {
return $collection->distinct($query['distinct'], $query['query'], $options);
};
return $this->withReadPreference($collection->getDatabase(), $closure);
case self::TYPE_GEO_NEAR:
if (isset($this->query['limit'])) {
$options['num'] = $this->query['limit'];
}
$collection = $this->collection;
$query = $this->query;
$closure = function () use($collection, $query, $options) {
return $collection->near($query['geoNear']['near'], $query['query'], array_merge($options, $query['geoNear']['options']));
};
return $this->withReadPreference($collection->getDatabase(), $closure);
case self::TYPE_COUNT:
$collection = $this->collection;
$query = $this->query;
$closure = function () use($collection, $query) {
return $collection->count($query['query']);
};
return $this->withReadPreference($collection, $closure);
}
}
public function execute()
{
switch ($this->query['type']) {
case self::TYPE_FIND:
$cursor = $this->collection->find($this->query['query'], $this->query['select']);
return $this->prepareCursor($cursor);
case self::TYPE_FIND_AND_UPDATE:
if ($this->query['sort']) {
$this->options['sort'] = $this->query['sort'];
}
if ($this->query['select']) {
$this->options['fields'] = $this->query['select'];
}
if ($this->query['upsert']) {
$this->options['upsert'] = true;
}
if ($this->query['new']) {
$this->options['new'] = true;
}
return $this->collection->findAndUpdate($this->query['query'], $this->query['newObj'], $this->options);
case self::TYPE_FIND_AND_REMOVE:
if ($this->query['sort']) {
$this->options['sort'] = $this->query['sort'];
}
if ($this->query['select']) {
$this->options['fields'] = $this->query['select'];
}
return $this->collection->findAndRemove($this->query['query'], $this->options);
case self::TYPE_INSERT:
return $this->collection->insert($this->query['newObj']);
case self::TYPE_UPDATE:
if ($this->query['upsert']) {
$this->options['upsert'] = $this->query['upsert'];
}
if ($this->query['multiple']) {
$this->options['multiple'] = $this->query['multiple'];
}
return $this->collection->update($this->query['query'], $this->query['newObj'], $this->options);
case self::TYPE_REMOVE:
return $this->collection->remove($this->query['query'], $this->options);
case self::TYPE_GROUP:
if (!empty($this->query['query'])) {
$this->query['group']['options']['condition'] = $this->query['query'];
}
$options = array_merge($this->options, $this->query['group']['options']);
return $this->collection->group($this->query['group']['keys'], $this->query['group']['initial'], $this->query['group']['reduce'], $options);
case self::TYPE_MAP_REDUCE:
if (!isset($this->query['mapReduce']['out'])) {
$this->query['mapReduce']['out'] = array('inline' => true);
}
$options = array_merge($this->options, $this->query['mapReduce']['options']);
$cursor = $this->collection->mapReduce($this->query['mapReduce']['map'], $this->query['mapReduce']['reduce'], $this->query['mapReduce']['out'], $this->query['query'], $options);
if ($cursor instanceof Cursor) {
$cursor = $this->prepareCursor($cursor);
}
return $cursor;
case self::TYPE_DISTINCT_FIELD:
return $this->collection->distinct($this->query['distinctField'], $this->query['query'], $this->options);
case self::TYPE_GEO_LOCATION:
if (isset($this->query['limit']) && $this->query['limit']) {
$this->options['num'] = $this->query['limit'];
}
foreach (array('distanceMultiplier', 'maxDistance', 'spherical') as $key) {
if (isset($this->query['geoNear'][$key]) && $this->query['geoNear'][$key]) {
$this->options[$key] = $this->query['geoNear'][$key];
}
}
return $this->collection->near($this->query['geoNear']['near'], $this->query['query'], $this->options);
case self::TYPE_COUNT:
return $this->collection->count($this->query['query']);
}
}