<?php

namespace app\service\admin\shop\site;

use app\model\shop\ShopCashOut;
use core\exception\CommonException;
use app\dict\member\MemberAccountTypeDict;
use core\base\BaseAdminService;
use think\facade\Cache;
use think\facade\Db;

class ShopCashOutService extends BaseAdminService
{
    public function __construct()
    {
        parent::__construct();
        $this->model = new ShopCashOut();
    }

    public function getPage(array $where = [])
    {
        $field = 'apply_money, money, service_money, shop_cash_out.status, shop_cash_out.create_time, audit_time, transfer_time';
        $order = 'shop_cash_out.create_time desc';
        $search_model = $this->model
            ->withJoin(['siteInfo'])
            ->withSearch(['cash_out_no', 'create_time', 'audit_time', 'transfer_time', 'transfer_type', 'status'], $where)
            ->where([['shop_cash_out.site_id', '=', $this->site_id]])
            ->append([ 'status_name', 'transfer_type_name' ])
            ->field($field)->order($order);
        return $this->pageQuery($search_model);
    }

    /**
     * 店铺提现详情
     * @param int $id
     * @return array
     */
    public function getInfo(int $id)
    {
        $field = 'apply_money, money, service_money, shop_cash_out.status, shop_cash_out.create_time, audit_time, transfer_type, transfer_time';
        return $this->model
            ->withJoin(['siteInfo'])
            ->append([ 'status_name', 'transfer_type_name' ])
            ->field($field)->where([ [ 'id|cash_out_no', '=', $id ] ])->findOrEmpty()->toArray();
    }

    /**
     * 申请提现
     * @param array $data
     * @return true
     */
    public function apply(array $data)
    {
        $cash_out_config = ( new ShopConfigService() )->getCashOutConfig();
        if ($cash_out_config['is_open'] == 0) throw new CommonException('SHOP_CASH_OUT_NOT_START');//店铺提现未开启
        if ($cash_out_config['min'] > $data['apply_money']) throw new CommonException(get_lang('MIN_CASH_OUT_MONEY_CANNOT_UNDER').$cash_out_config['min']);//最低提现金额不能小于

        $shopAccount = ( new ShopAccountService() )->find();
        if (!in_array($shopAccount['bank_type'], $cash_out_config['transfer_type'])) throw new CommonException('TRANSFER_TYPE_NOT_SUPPORT');//系统暂不支持该转账方式

        if (empty($shopAccount)) throw new CommonException('CASH_OUT_ACCOUNT_NOT_EXIST');
        if ($data['apply_money'] <= 0) throw new CommonException('CASH_OUT_MONEY_MUST_BE_GREATER_THAN_ZERO');
        if ($shopAccount['money'] < $data['apply_money']) throw new CommonException('EXCEEDING_MAXIMUM_WITHDRAWABLE_BALANCE');
        $service_money = format_round_money($data['apply_money'] * $cash_out_config['rate']/100);
        $money = $data['apply_money'] - $service_money;
        Db::startTrans();
        try {
            //生成提现交易号
            $cash_out_no = $this->createCashOutNo($this->site_id);
            //创建提现订单
            $data[ 'site_id' ] = $this->site_id;
            $data[ 'cash_out_no' ] = $cash_out_no;
            $data[ 'account_type' ] = MemberAccountTypeDict::MONEY;
            $data[ 'service_money' ] = $service_money;
            $data[ 'money' ] = $money;
            $data[ 'rate' ] = $cash_out_config['rate'];
            $data[ 'transfer_realname' ] = $shopAccount['bank_type'] == 1 ? $shopAccount['bank_account_name'] : $shopAccount['alipay_name'] ?? '';
            $data[ 'transfer_mobile' ] = '';
            $data[ 'transfer_bank' ] = $shopAccount['bank_type'] == 1 ? $shopAccount['bank_name'] ?? '' : '';
            $data[ 'transfer_account' ] = $shopAccount['bank_type'] == 1 ? $shopAccount['bank_account_no'] : $shopAccount['alipay_account_no'] ?? '';
            $data[ 'transfer_type' ] = $shopAccount['bank_type'] ?? '';
            $data[ 'status' ] = $cash_out_config['is_auto_verify'] == 1 ? 2 : 1;
            $data[ 'create_time' ] = time();
            $res = $this->model->create($data);
            //更新店铺信息
            $shopAccount->save([
                'money_cash_outing' => $shopAccount['money_cash_outing'] + $data['apply_money'], //提现中金额计算
                'money' => $shopAccount['money'] - $data['apply_money'], //当前余额计算
            ]);
            //添加账户收支记录
            $log_data['site_id'] = $this->site_id;
            $log_data['money'] = -1 * $data['apply_money'];
            $log_data['money_sum'] = $shopAccount['money'] - $data['apply_money'];
            $log_data['from_type'] = 'cash_out';
            $log_data['related_id'] = $cash_out_no;
            $log_data['memo'] = get_lang('SHOP_CASH_OUT');
            ( new ShopAccountLogService() )->add($log_data);
            Db::commit();
        } catch ( Exception $e) {
            Db::rollback();
            throw new CommonException($e->getMessage());
        }
        return true;
    }

    /**
     * 取消申请
     * @return true
     */
    public function cancel(int $id, array $data)
    {
        $info = $this->model->where([ [ 'id', '=', $id ] ])->findOrEmpty()->toArray();
        if(empty($info)) return true;
        $data[ 'update_time' ] = time();
        $data[ 'cancel_time'] = time();
        $data[ 'status' ] = -2;
        Db::startTrans();
        try {
            $this->model->where([['id', '=', $id]])->update($data);
            //审核取消，退回余额及减去提现中金额
            $shopAccount = ( new ShopAccountService() )->find();
            $shopAccount->where([ [ 'site_id', '=', $info[ 'site_id' ] ] ])->update([
                'money_cash_outing' => $shopAccount['money_cash_outing'] - $info['apply_money'],
                'money' => $shopAccount['money'] + $info['apply_money']
            ]);
            $shopAccountLogService = new ShopAccountLogService();
            //添加账户收支记录
            $log_data['site_id'] = $info[ 'site_id' ];
            $log_data['money'] = $info['apply_money'];
            $log_data['money_sum'] = $shopAccount['money'] + $info['apply_money'];
            $log_data['from_type'] = 'cash_out';
            $log_data['related_id'] = $info['cash_out_no'];
            $log_data['memo'] = get_lang('USER_CANCEL_CASH_OUT_BACK_MONEY');
            $shopAccountLogService->add($log_data);
            Db::commit();
        } catch (\Exception $e) {
            Db::rollback();
            throw new CommonException($e->getMessage());
        }
        return true;
    }

    /**
     * 创建订单编号
     * @param int $site_id
     * @return string
     */
    public function createCashOutNo(int $site_id)
    {
        $time_str = date('YmdHi');
        $max_no = Cache::get('cash_out_no_' . $site_id . '_' . $time_str);

        if (!isset($max_no) || empty($max_no)) {
            $max_no = 1;
        } else {
            ++$max_no;
        }
        $cash_out_no = $time_str . $site_id . sprintf('%03d', $max_no);
        Cache::set('cash_out_no_' . $site_id . '_' . $time_str, $max_no);
        return $cash_out_no;
    }

}