xinglian/application/api/controller/Takecash.php

<?php

namespace app\api\controller;

use app\common\controller\Api;
use think\Db;
//use app\common\model\wallet;
/**
 * 用户钱包
 */
class Takecash extends Api
{
    protected $noNeedLogin = [];
    protected $noNeedRight = ['*'];


    //提现记录
    public function take_cash_log(){
        $list = Db::name('take_cash')->field('id, number, status, createtime')->where(['user_id'=>$this->auth->id])->autopage()->order('id desc')->select();

        if ($list) {
            foreach ($list as &$v) {
                $v['title'] = '余额提现';
                $v['number'] = '-' . $v['number'];
                $v['createtime'] = date('Y.m.d H:i', $v['createtime']);
            }
        }

        $this->success('success',$list);
    }

    //提现金额配置
    public function withdrawal_config() {
        $show = config('site.withdrawal_show');//提现说明
        $list = Db::name('withdrawal_config')->where('is_show',1)->order('weight asc,id asc')->select();
        if ($list) {
            $arr = [
                'id' => -1,
                'money' => 0,
                'real_money' => 0,
                'type' => 0,
                'is_show' => 1,
                'weight' => 1
            ];

            array_push($list, $arr);
        }

        $return_data['show'] = $show;
        $return_data['withdrawal_rate'] = config('site.withdrawal_rate') > 0 ? config('site.withdrawal_rate') : 10;
        $return_data['min'] = config('site.withdraw_min_money');
        $return_data['list'] = $list;

        $this->success('success',$return_data);
    }

    //提现
    public function withdrawal() {

        $id        = input('id', 0, 'intval');
        $type      = input('type', 0, 'intval'); //账户类型:1=支付宝,2=银行卡
        $freemoney = input('freemoney', 0, 'intval'); //自定义金额

        if (!$id && !$freemoney) {
            $this->error('请选择或填写提现金额');
        }

        if (!in_array($type, [1, 2])) {
            $this->error('请选择提现账户~');
        }

        if ($this->auth->idcard_status != 1) {
            $this->error('请先完成实名认证~');
        }

        if ($this->auth->gender == 1) {
            $user_wallet = Db::name('user_wallet')->where('user_id',$this->auth->id)->find();
            $is_vip = $this->is_vip($user_wallet['vip_endtime'],$user_wallet['vip_level']);
            if($is_vip != 2){
                $this->error('SVIP才能提现');
            }
        }

        if ($id > 0) {
            $withdrawal_config = Db::name('withdrawal_config')->find($id);
            if (!$withdrawal_config) {
                $this->error('提现金额不存在~');
            }
            if ($withdrawal_config['is_show'] != 1) {
                $this->error('提现金额暂未开放~');
            }
            if ($withdrawal_config['money'] <= 0 || $withdrawal_config['real_money'] <= 0 || $withdrawal_config['money'] < $withdrawal_config['real_money']) {
                $this->error('提现金额异常~');
            }

            //扣除金额
            $money = $withdrawal_config['money'];
            //实际获得金额
            $real_money = $withdrawal_config['real_money'];
        }
        if ($freemoney > 0) {
            //扣除金额
            $money = floatval($freemoney);

            $withdraw_min_money = config('site.withdraw_min_money');
            if($money < $withdraw_min_money){
                $this->error('最低提现'.$withdraw_min_money);
            }

            //平台手续费
            $withdrawal_rate = config('site.withdrawal_rate') >= 0 ? config('site.withdrawal_rate') : 10;
            $plat_money = bcdiv(bcmul($money,$withdrawal_rate,2),100,2);

            //减去手续费，得实得金额
            $real_money = bcsub($money,$plat_money,2);
        }

        if ($money <= 0 || $real_money <= 0) {
            $this->error('提现金额异常');
        }



        $check = Db::name('take_cash')->where(['user_id'=>$this->auth->id,'status'=>0])->find();
        if($check){
            $this->error('您有一笔提现在审核中，待审核通过后再申请提现。');
        }

        $user_money = model('wallet')->getwallet($this->auth->id,'money');
        if($money > $user_money){
            $this->error('可提现余额不足');
        }

        $user_bank_info = Db::name('user_bank')->where(['user_id' => $this->auth->id, 'type' => $type])->find();
        if (!$user_bank_info) {
            $this->error('请先添加提现方式');
        }
        $alipay_account = $user_bank_info['banknumber'];
        $realname = $user_bank_info['realname'];



        $data = [
            'user_id' => $this->auth->id,
            'wallet_id' => $freemoney > 0 ? 0 : $id,
            'number' => $money,
            'money' => $real_money,
            'alipay_account' => $alipay_account,
            'status' => 0,
            'createtime' => time(),
            'updatetime' => time(),
            'type' => $type,
            'realname' => $realname
        ];

        $msg = '申请成功请等待审核';

        //开启事务
        Db::startTrans();
        $log_id = Db::name('take_cash')->insertGetId($data);
        if (!$log_id) {
            Db::rollback();
            $this->error('您的网络开小差啦~');
        }

        //扣除money
        $rs_wallet = model('Wallet')->lockChangeAccountRemain($this->auth->id,0,'money',-$data['number'],15,'提现(审核中)','take_cash',$log_id);
        if($rs_wallet['status']===false)
        {
            Db::rollback();
            $this->error($rs_wallet['msg']);
        }

        Db::commit();

        $this->success($msg);
    }




}