RoomNums.php
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<?php
namespace common\models;
use Yii;
/**
* This is the model class for table "{{%room_nums}}".
*
* @property string $room_id
* @property integer $like_num
* @property string $audience_num
* @property integer $online_num
* @property integer $replay_num
* @property integer $vest_online_num
*/
class RoomNums extends \yii\db\ActiveRecord
{
/**
* @inheritdoc
*/
public static function tableName()
{
return '{{%room_nums}}';
}
/**
* @inheritdoc
*/
public function rules()
{
return [
[['room_id'], 'required'],
[['room_id', 'like_num', 'audience_num', 'online_num', 'replay_num', 'vest_online_num'], 'integer'],
];
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return [
'room_id' => 'Room ID',
'like_num' => 'Like Num',
'audience_num' => 'Audience Num',
'online_num' => 'Online Num',
'replay_num' => 'Replay Num',
'vest_online_num' => 'Vest Online Num',
];
}
/**
* 获取房间里的数目
* @param $room_id
* @return array
*/
public static function getRoomNums($room_id)
{
$cache_prefix = Yii::$app->params['cache_prefix'];
//清在线观看数
$audience_nums = Yii::$app->redisIm->get(sprintf($cache_prefix . "audience_nums_room_%s", $room_id));
//清点赞数
$like_nums = Yii::$app->redisIm->get(sprintf($cache_prefix . "like_numbers_room_%s", $room_id));
return [
'audience_nums'=>$audience_nums ? :0,
'like_nums'=>$like_nums ?:0
];
}
}