ZZWX/wx/common/models/SgPlayLog.php

<?php
/**
* 数据库表类 sg_play_log
* ============================================================================
* * 版权所有 蜘蛛出行 * *
* 网站地址: http://www.zhizhuchuxing.com
* ----------------------------------------------------------------------------
* 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和
* 使用；不允许对程序代码以任何形式任何目的的再发布。
* ============================================================================
* Author By: 倪宗锋
* PhpStorm LoginController.php
* Create By 2018/03/28 16:56 $
*/

namespace common\models;

use yii\db\ActiveRecord;
use yii\db\Exception;
use yii\db\Expression;

/**
 * 数据库表类 sg_play_log.
 * @property integer $id
 * @property string $create_time
 * @property string $update_time
 * @property integer $union_id
 * @property double $score
 * @property string $nick_name
 */
class SgPlayLog extends ActiveRecord
{
    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return 'sg_play_log';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['update_time'], 'safe'],
            [['score'], 'number'],
            [['create_time'], 'string', 'max' => 20],
            [['nick_name','open_id'], 'string', 'max' => 255],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'create_time' => 'Create Time',
            'update_time' => 'Update Time',
            'open_id' => 'Open ID',
            'score' => 'Score',
            'nick_name' => 'Nick Name',
        ];
    }

    /**
     * Function Description:查询用户成绩排名
     * Function Name: getRankList
     * @param $start_time
     *
     * @return array|ActiveRecord[]
     *
     * @author 娄梦宁
     */
    public function getRankList($start_time)
    {
        $select=[
            'a.open_id',
            'a.nick_name',
            'score'=>new Expression('min(a.score)'),
            'avatar_url'=>new Expression('(select avatar_url from sg_user where open_id =a.open_id)')
        ];
        $where=['>','create_time',$start_time];
        $result=self::find()->from(self::tableName().' a')->select($select)
        ->where($where)->groupBy('open_id')->orderBy('score,id')->asArray()->all();
        return $result;
    }

    /**
     * Function Description:根据open_id获取个人最好的20次成绩
     * Function Name: getSelfRankList
     * @param $open_id
     *
     * @return array|ActiveRecord[]
     *
     * @author 娄梦宁
     */
    public function getSelfRankList($open_id)
    {
        $select=[
            'nick_name',
            'score',
            'create_time',
        ];
        $result=self::find()->from(self::tableName())->select($select)
            ->where(['=','open_id',$open_id])->orderBy('score,id')
            ->limit(20)->asArray()->all();
        return $result;
    }
}