<?php
namespace app\common\models\weightValue;


use app\common\models\BaseModel;
use app\common\models\Member;
use function PHPUnit\Framework\isNull;

class WeightValueLog extends BaseModel{

    public $timestamps = false;
    public $table = 'yz_weight_value_log';
    public $casts = [
        'created_at' => 'datetime:Y-m-d h:i:s'
    ];
    protected $fillable = [
        'uniacid',
        'member_id',
        'type',
        'goods_id',
        'order_id',
        'order_goods_id',
        'change_type',
        'change_quantity',
        'change_front',
        'change_after',
        'remark',
        'created_at',
    ];


    /**
     * Common: 获取列表
     * Author: wu-hui
     * Time: 2023/09/27 14:04
     * @param          $pageSize
     * @param          $search
     * @param string[] $field
     * @return array
     */
    public function getList($pageSize,$search,$field = ['*']){
        // 条件生成
        $where = [];
        if($search['member_id'] > 0) $where[] = ['member_id','=',$search['member_id']];
        // if($search['type'] >= 0 && !is_null($search['type'])) $where[] = ['type','=',$search['type']];
        if($search['change_type'] >= 0 && !is_null($search['change_type'])) $where[] = ['change_type','=',$search['change_type']];
        // 列表获取
        $list = self::uniacid()
            ->select($field)
            ->where($where)
            ->with(['member'=>function($query){
                $query->select(['uid','nickname','realname','avatar']);
            }])
            ->orderBy('created_at','DESC')
            ->orderBy('id','DESC')
            ->paginate($pageSize);

        return $list ? $list->toArray() : [];
    }
    /**
     * Common: 获取总数
     * Author: wu-hui
     * Time: 2023/09/27 17:49
     * @param     $uid
     * @param int $changeType
     * @return string
     */
    public function getChangeTypeSum($uid,$changeType = -1){
        $where = [];
        if($changeType == 0) $where[] = ['change_type','=',0];
        if($changeType == 1) $where[] = ['change_type','=',1];

        $sum = (float)self::uniacid()->where('member_id',$uid)->where($where)->sum('change_quantity');

        return sprintf("%.2f",$sum);
    }
    /**
     * Common: 权重值增加|减少操作
     * Author: wu-hui
     * Time: 2023/09/27 17:12
     * @param int    $uid
     * @param float  $money
     * @param int    $changeType
     * @param string $remark
     * @param int    $type
     */
    public function weightValueOperate(int $uid,float $money,int $changeType = 1,string $remark = '',int $type = 0){
        // 获取当前用户持有数量
        $changeFront = (float)Member::uniacid()->where('uid',$uid)->value('weight_value');
        // 变更后的数量
        $changeAfter = $changeType == 1 ? $changeFront + $money : $changeFront - $money;
        // 变更记录
        $data = [
            'uniacid'         => \YunShop::app()->uniacid,
            'member_id'       => $uid,// 用户id
            'type'            => $type,// 权重值类型：0=经纪人(经销商)权重值
            'goods_id'        => 0,// 商品id
            'order_id'        => 0,// 订单id
            'order_goods_id'  => 0,// 订单商品id
            'change_type'     => $changeType,// 变更类型：0=减少，1=增加
            'change_quantity' => $money,// 变更数量
            'change_front'    => (float)$changeFront,// 变更前拥有的数量
            'change_after'    => sprintf("%.2f",$changeAfter),// 变更后拥有的数量
            'remark'          => $remark,// 备注
            'created_at'      => time(),// 变更时间
        ];
        $this->insert($data);
        // 修改用户持有
        Member::uniacid()->where('uid',$uid)->update([
            'weight_value' => $changeAfter
        ]);
    }


    /**
     * Common: 一对一关联    用户信息
     * Author: wu-hui
     * Time: 2023/09/27 13:43
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function member(){
        return $this->hasOne(Member::class, 'uid', 'member_id');
    }

}