<?php
// +----------------------------------------------------------------------
// | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 LARAVEL研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: laravel开发员 <laravel.qq.com>
// +----------------------------------------------------------------------

namespace App\Services\Common;

use App\Models\CoinLogModel;
use App\Services\BaseService;
use App\Services\RedisService;

/**
 * 币种明细（提币、存币）-服务类
 * Class CoinLogService
 * @package App\Services\Common
 */
class CoinLogService extends BaseService
{
    // 静态对象
    protected static $instance = null;

    /**
     * 构造函数
     * @since 2020/11/10
     * CoinLogService constructor.
     */
    public function __construct()
    {
        $this->model = new CoinLogModel();
    }

    /**
     * 静态入口
     * @return static|null
     */
    public static function make()
    {
        if (!self::$instance) {
            self::$instance = (new static());
        }
        return self::$instance;
    }

    /**
     * 获取列表
     * @param $params 参数
     * @param int $pageSize 分页大小：默认 15
     * @return array
     */
    public function getDataList($params, $pageSize = 15)
    {
        $where = ['a.mark' => 1];
        $type = isset($params['type'])? $params['type'] : 1;
        $changeType = isset($params['change_type'])? $params['change_type'] : 1;
        $contactType = isset($params['contact_type'])? $params['contact_type'] : 1;
        $coinType = isset($params['coin_type'])? $params['coin_type'] : 1;
        $userId = isset($params['user_id'])? $params['user_id'] : 0;
        if($type>0){
            $where['a.type'] = $type;
        }
        if($contactType>0){
            $where['a.contact_type'] = $contactType;
        }
        if($changeType>0){
            $where['a.change_type'] = $changeType;
        }
        if($coinType>0){
            $where['a.coin_type'] = $coinType;
        }
        if($userId>0){
            $where['a.user_id'] = $userId;
        }

        $list = $this->model->from('coin_logs as a')
            ->leftJoin('member as m', 'm.id', '=', 'a.user_id')
            ->where($where)
            ->where(function ($query) use($params){
                $keyword = isset($params['keyword'])? $params['keyword'] : '';
                if($keyword){
                    $query->where('a.order_no','like',"{$keyword}")->orWhere('m.username','like',"%{$keyword}%");
                }
            })
            ->select(['a.*', 'm.username'])
            ->paginate($pageSize > 0 ? $pageSize : 9999999);
        $list = $list? $list->toArray() :[];
        if($list){
            foreach($list['data'] as &$item){
                $item['time_text'] = $item['create_time']? datetime(strtotime($item['create_time']), 'm-d H:i'):'';
            }
        }

        return [
            'pageSize'=> $pageSize,
            'total'=>isset($list['total'])? $list['total'] : 0,
            'list'=> isset($list['data'])? $list['data'] : []
        ];
    }

    /**
     * 验证是否存在
     * @param \App\Services\字段名 $field
     * @param \App\Services\字段值 $value
     * @param string $pk
     * @return mixed
     */
    public function checkExists($field, $value, $pk = 'id')
    {
        $cacheKey = "caches:coinLogs:exists:{$field}_{$value}";
        if($result = RedisService::get($cacheKey)){
            return $result;
        }

        $result = parent::checkExists($field, $value, $pk);
        if($result){
            RedisService::set($cacheKey, $result, rand(3,5));
        }

        return $result;
    }
}