<?php

namespace app\common\repositories\user;

use app\common\dao\user\ExchangeQuotaDao;
use app\common\model\user\ExchangeQuota;
use app\common\model\user\ExchangeQuotaRecord;
use app\common\model\user\ExchangeQuotaTransfer;
use app\common\model\user\User;
use app\common\repositories\BaseRepository;
use think\facade\Db;

class ExchangeQuotaRepository extends BaseRepository{

    protected $dao;

    public function __construct(ExchangeQuotaDao $dao){
        $this->dao = $dao;
    }
    /**
     * Common: 公共查询模型
     * Author: wu-hui
     * Time: 2024/02/03 9:53
     * @param $search
     * @return mixed
     */
    public function searchModel($search){
        return $this->dao->searchModel($search);
    }

    /**
     * Common: 获取统计信息
     * Author: wu-hui
     * Time: 2024/01/11 9:51
     * @param $params
     * @return array
     */
    public function getStat($params):array{
        $model = $this->dao->searchModel($params);
        return [
            'sum_total_quota'   => $model->sum('total_quota'),// 平台总额度
            'sum_use_quota'     => $model->sum('use_quota'),// 平台已使用额度
            'sum_surplus_quota' => $model->sum('surplus_quota'),// 平台剩余额度
            'sum_freeze_quota'  => $model->sum('freeze_quota'),// 平台冻结额度
            'sum_people_num'    => $model->count(),// 参与人数
        ];
    }
    /**
     * Common: 获取信息列表
     * Author: wu-hui
     * Time: 2024/01/11 9:59
     * @param array $params
     * @param int   $page
     * @param int   $limit
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getList(array $params,int $page,int $limit):array{
        $query = $this->dao->searchModel($params);
        $count = $query->count();
        $list = $query->page($page,$limit)->select();

        return compact('count','list');
    }
    /**
     * Common: 转赠
     * Author: wu-hui
     * Time: 2024/01/18 16:04
     * @param $uid
     * @param $params
     * @return mixed
     */
    public function transfer($uid,$params){
        return Db::transaction(function () use ($uid,$params) {
            // 获取用户信息
            $quotaType = $params['quota_type'] ?? 1;
            $currentUser = $this->searchModel(['uid'=>$uid,'quota_type'=>$quotaType])->findOrEmpty();
            $currentUserAvailable = (float)sprintf("%.2f",$currentUser->surplus_quota - $currentUser->freeze_quota);
            $transferUser = $this->searchModel(['uid'=>$params['transfer_uid'],'quota_type'=>$quotaType])->findOrEmpty();
            if((int)$transferUser->uid <= 0) $transferUser->uid = $params['transfer_uid'];
            // 判断：当前用户持有数量是否充足
            if($currentUserAvailable < $params['transfer_num']) throw new \Exception('转赠额度不能超过剩余可用额度！');
            // 转账操作 - 减少当前用户额度；增加接收用户额度
            $currentUserChangeFront = $currentUser->surplus_quota;
            $currentUser->total_quota = (float)sprintf("%.2f",(float)$currentUser->total_quota - (float)$params['transfer_num']);
            $currentUser->surplus_quota = (float)sprintf("%.2f",(float)$currentUser->surplus_quota - (float)$params['transfer_num']);
            $currentUser->save();
            $transferUserChangeFront = $transferUser->surplus_quota;
            $transferUser->quota_type = $quotaType;
            $transferUser->total_quota = (float)sprintf("%.2f",(float)$transferUser->total_quota + (float)$params['receipt_num']);
            $transferUser->surplus_quota = (float)sprintf("%.2f",(float)$transferUser->surplus_quota + (float)$params['receipt_num']);
            $transferUser->save();
            // 获取用户信息
            $currentMemberName = User::where('uid',$uid)->value('nickname');
            $transferMemberName = User::where('uid',$params['transfer_uid'])->value('nickname');
            // 变更记录
            $insertData = [
                // 当前用户变更记录
                [
                    'uid'              => $uid,
                    'product_id'       => 0,
                    'order_id'         => 0,
                    'order_product_id' => 0,
                    'change_type'      => 0,
                    'change_quantity'  => (float)$params['transfer_num'],
                    'change_front'     => $currentUserChangeFront,
                    'change_after'     => (float)$currentUser->surplus_quota,
                    'remark'           => "转赠给【{$transferMemberName}】",
                    'source'           => 4,
                    'quota_type'       => $quotaType
                ],
                // 接收用户变更记录
                [
                    'uid'              => $params['transfer_uid'],
                    'product_id'       => 0,
                    'order_id'         => 0,
                    'order_product_id' => 0,
                    'change_type'      => 1,
                    'change_quantity'  => (float)$params['transfer_num'],
                    'change_front'     => $transferUserChangeFront,
                    'change_after'     => (float)$transferUser->surplus_quota,
                    'remark'           => "来自【{$currentMemberName}】的转赠",
                    'source'           => 4,
                    'quota_type'       => $quotaType
                ]
            ];
            ExchangeQuotaRecord::insertAll($insertData);
            // 转赠记录
            ExchangeQuotaTransfer::insert([
                'uid'            => $uid,
                'transfer_uid'   => $params['transfer_uid'],
                'transfer_num'   => (float)$params['transfer_num'],
                'receipt_num'    => (float)$params['receipt_num'],
                'service_charge' => (float)$params['service_charge'],
                'quota_type'     => $quotaType
            ]);
        });
    }
    /**
     * Common: 获取信息
     * Author: wu-hui
     * Time: 2024/06/04 10:42
     * @param int $uid
     * @param int $quotaType 额度类型：1=酒卡额度(瓶装酒)，2=菜卡额度，3=封坛酒额度，4=加油卡额度
     * @return mixed
     */
    public function getInfo(int $uid,int $quotaType = 1){
        $info = $this->searchModel([
            'uid'        => $uid,
            'quota_type' => $quotaType,
        ])
            ->field('id,uid,total_quota,use_quota,surplus_quota,freeze_quota,quota_type')
            ->findOrEmpty()
            ->toArray();
        if($info){
            // 计算可用额度
            $info['available_quota'] = (float)sprintf("%.2f", $info['surplus_quota'] - $info['freeze_quota']);
        }

        return $info;
    }
    /**
     * Common: 获取持有额度信息
     * Author: wu-hui
     * Time: 2024/07/01 13:53
     * @param     $uid
     * @param     $type
     * @param int $merId
     * @return mixed
     */
    public function getHoldInfo($uid, $type, $merId = 0){
        $where = [
            'uid'        => $uid,
            'quota_type' => $type,
            'mer_id'     => $merId,
        ];
        $holdInfo = $this->searchModel($where)->findOrEmpty();
        if((int)$holdInfo->uid <= 0) {
            $holdInfo->uid = $uid;
            $holdInfo->quota_type = $type;
            $holdInfo->mer_id = $merId;
        }

        return $holdInfo;
    }
    /**
     * Common: 获取全部惠民积分（不区分商户）
     * Author: wu-hui
     * Time: 2024/07/03 14:51
     * @param int $uid
     * @return mixed
     */
    public function getIntegralAll(int $uid){
        $info = $this->searchModel(['uid' => $uid,'quota_type' => 5])
            ->field([
                'uid',
                'SUM(total_quota) as total_quota',
                'SUM(use_quota) as use_quota',
                'SUM(surplus_quota) as surplus_quota',
                'SUM(freeze_quota) as freeze_quota',
                'quota_type'
            ])
            ->findOrEmpty()
            ->toArray();
        if($info){
            // 计算可用额度
            $info['available_quota'] = (float)sprintf("%.2f", $info['surplus_quota'] - $info['freeze_quota']);
        }

        return $info;
    }

    /**
     * Common: 设置获取
     * Author: wu-hui
     * Time: 2024/07/01 10:52
     * @return mixed
     */
    public function getConfig(){
        $config = systemConfig([
            'quota_integral_switch',
            'quota_integral_rate',
            'quota_integral_diff_rate',
            'quota_integral_give_money',
            'quota_integral_give_card',
            'quota_integral_shareholder_money',
            'quota_integral_shareholder_level_id'
        ]);
        // 信息处理
        $config['quota_integral_switch'] = (int)$config['quota_integral_switch'];

        return $config;
    }


}