/**
* Get the hydrated models without eager loading.
*
* @param array $columns
* @return array
*/
public function getModels($columns = array())
{
// First, we will simply get the raw results from the query builders which we
// can use to populate an array with models. We will pass columns
// that should be selected as well, which are typically just everything.
$results = $this->query->get($columns);
if ($this->total) {
$this->total = $results->countAll();
}
$connection = $this->model->getConnectionName();
$models = array();
// Once we have the results, we can spin through them and instantiate a fresh
// model instance for each records we retrieved from the database. We will
// also set the proper connection name for the model after we create it.
foreach ($results as $result) {
$models[] = $model = $this->model->newFromBuilder($result);
$model->setConnection($connection);
}
return $models;
}
/**
* Get the name of the related model's "updated at" column.
*
* @return string
*/
public function relatedUpdatedAt()
{
return $this->related->getUpdatedAtColumn();
}
/**
* Save a new model and attach it to the parent model.
*
* @param \LMongo\Eloquent\Model $model
* @return \LMongo\Eloquent\Model
*/
public function save(Model $model)
{
$model->save();
$this->attach($model);
return $model;
}
/**
* Associate the model instance to the given parent.
*
* @param \LMongo\Eloquent\Model $model
* @return \LMongo\Eloquent\Model
*/
public function associate(Model $model)
{
$this->parent->setAttribute($this->foreignKey, $model->getKey());
return $this->parent->setRelation($this->relation, $model);
}
/**
* Saves the model instance to database. If necessary, it will purge the model attributes
* of unnecessary fields. It will also replace plain-text password fields with their hashes.
*
* @param array $options
* @return bool
*/
protected function performSave(array $options)
{
if ($this->autoPurgeRedundantAttributes) {
$this->attributes = $this->purgeArray($this->attributes);
}
if ($this->autoHashPasswordAttributes) {
$this->attributes = $this->hashPasswordAttributes($this->attributes, static::$passwordAttributes);
}
return parent::save($options);
}
/**
* Bootstrap the application events.
*
* @return void
*/
public function boot()
{
Model::setConnectionResolver($this->app['lmongo']);
Model::setEventDispatcher($this->app['events']);
}
/**
* Attach a model instance to the parent model.
*
* @param \LMongo\Eloquent\Model $model
* @return \LMongo\Eloquent\Model
*/
public function save(Model $model)
{
$model->setAttribute($this->foreignKey, new MongoID($this->parent->getKey()));
return $model->save() ? $model : false;
}
/**
* Set a model instance for the model being queried.
*
* @param \LMongo\Eloquent\Model $model
* @return \LMongo\Eloquent\Builder
*/
public function setModel(Model $model)
{
$this->model = $model;
$this->query->collection($model->getCollection());
return $this;
}
/**
* Attach a model instance to the parent model.
*
* @param \LMongo\Eloquent\Model $model
* @return \LMongo\Eloquent\Model
*/
public function save(Model $model)
{
$model->setAttribute($this->morphType, $this->morphClass);
return parent::save($model);
}
/**
* Get the name of the "updated at" column.
*
* @return string
*/
public function updatedAt()
{
return $this->parent->getUpdatedAtColumn();
}
