/** * Get a specific channel * * @return array */ public function get_channel($channelKey) { $channel = $this->channel_filters->where('channel', '=', $channelKey)->find(); if (!$channel->loaded()) { $channel = new Model_Channel_Filter(); $channel->channel = $channelKey; $channel->river_id = $this->id; $channel->filter_enabled = TRUE; $channel->filter_date_add = gmdate('Y-m-d H:i:s'); $channel->save(); } return $channel; }