<?php /** * Created by PhpStorm. * User: Administrator * Date: 2019/10/29 * Time: 9:12 */ namespace app\admin\controller; use app\common\controller\Backend; use fast\Random; use think\Db; class PayView extends Backend { public function index(){ //商户信息 $admin = Db::name('admin')->where(['id'=>$this->auth->id])->find(); //红包券充值比例 $exp_ratio = Db::name('exp_ratio')->where(['id'=>1])->find(); $this->assign('exp_ratio',$exp_ratio); $this->assign('admin',$admin); return $this->fetch(); } public function create_order(){ $admin_id = $this->request->param('admin_id',0,'intval'); $total = $this->request->param('total',0,'intval'); if(empty($admin_id) || empty($total)){ $this->error('缺少必要参数'); } //红包券充值比例 $exp_ratio = Db::name('exp_ratio')->where(['id'=>1])->find(); $admin = Db::name('admin')->where(['id'=>$admin_id])->find(); $arr['num'] = date("YmdHis") . Random::alnum(6); $arr['admin_id'] = $admin_id; $arr['user_id'] = $admin['user_id']; $arr['total'] = $total; $arr['money'] = $total*$exp_ratio['ratio']*0.01; $arr['create_time'] = time(); $arr['status'] = 1; $order_id = Db::name('order')->insertGetId($arr); $this->success('','',['order_id'=>$order_id]); } public function pay(){ $order_id = $this->request->param('order_id',0,'intval'); $data = Db::name('order')->where(['id'=>$order_id])->find(); $pay = new Pay(); $code_url = $pay->index($data); if(empty($code_url)){ $this->error('生成二维码失败'); } \PHPQRCode\QRcode::png($code_url); } }