www.lightcourse.com/app/home/controller/Membercourse.php

<?php

namespace app\home\controller;
use think\facade\View;
use think\facade\Lang;
use think\facade\Db;

/**
 * ============================================================================
 * 联课教育商城系统
 * ============================================================================
 * 版权所有 2022 刻羽互动科技有限公司，并保留所有权利。
 * 网站地址: http://www.o1h.cn
 * ----------------------------------------------------------------------------
 * 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和使用 .
 * 不允许对程序代码以任何形式任何目的的再发布。
 * ============================================================================
 * 控制器
 */
class Membercourse extends BaseMember {

    public function initialize() {
        parent::initialize();
        
          /*if ($state == 10) {
                    $class = 'alt c1';
                    $status = 'Unpaid';
                    $desc = 'Please submit payment to enroll';
                }
                 if ($state == 20) {
                    $class = 'alt c2';
                    $status = 'Submit information';
                    $desc = 'To enroll successfully,Students must complete all profile information ';
                }
                 if ($state == 30) {
                    $class = 'alt c3';
                    $status = 'Application received';
                    $desc = 'Application received.Please await email confirmation.It usually takes 3 business days after enrollment starts';
                }
                 if ($state == 40) {
                    $class = 'alt c4';
                    $status = 'Enrolled';
                    $desc = 'Congratulations! You will receive a confirmation email with course details from the course-offering school';
                }
                 if ($state == 50) {
                    $class = 'alt c5';
                    $status = 'In progress';
                    $desc = 'Course has started';
                }
                */
       
    }

    public function index() 
    {
        $order_model = model('order');
        $cart_model = model('cart');
        $goods_model = model('goods');
         
        $buyer = session('member_id');
        $cart_list = $cart_model->getCartList('db', array('buyer_id' => $buyer));
        //查看购物车信息
        $course = [];
        foreach ($cart_list as $val) {
            $goods = $goods_model->getGoodsInfo(['goods_id' =>$val['goods_id']]);
            //计算倒计时
            
            if ($goods['enroll_start_date'] != 'Self-paced') {
                   $enroll = strtotime($goods['enroll_start_date']);
                    $diff = $enroll - time();
                  
                    if ($diff <= 0) {
                        $day = 0;
                    } else {
                        $day = ceil(($diff / 86400));
                    }
            } else {
                $day = 0;
            }
          
            
          // var_dump($goods);die;
            $course[] = [
                    'goods_id'           => $val['goods_id'],
                    'goods_name'         => $goods['goods_name'],
                    'code'               => $goods['goods_serial'],
                    'school'             => $goods['ke_simple_college'],
                    'class'              => 'alt c1',
                    'status'             => 'Unpaid',
                    'desc'               => 'Please submit payment to enroll',
                    'enroll_start_date'  => $goods['enroll_start_date'],
                    'enroll_end_date'    => $goods['enroll_end_date'],
                    'ke_start_time'      => $goods['ke_start_time'],
                    'day'                => $day,
                ];
        }
        
        //查看订单信息
        $order_model = model('order');
        $condition = array();
        $condition[]=array('buyer_id','=',session('member_id'));
        $condition[]=array('order_state', '=', 20);
        
        //查看学生信息
        $memberinfo = Db::name('memberinfo')->where(['member_id' => session('member_id')])->find();
        if ($memberinfo['is_submit'] != 1) {
            $html_class = 'alt c2';
            $html_status = "Submit information";
            $html_desc = "To enroll successfully, students must complete all profile information";
        }  else {
            $html_class = 'alt c3';
            $html_status = "Application received";
            $html_desc = "Application received. Please await email confirmation. It usually takes 3 business days after enrollment starts";
        }
     
        $send = [];
        $order_list = $order_model->getOrderList($condition, 100, '*', 'order_id desc','', array('order_common','order_goods','ppintuanorder'));
       
        foreach ($order_list as $val) {
            
            //查询是否is_enroll
             $is_enroll = $val['is_enroll'];
            
             
             //查询订单商品
             $goods = $order_model->getOrdergoodsList(['order_id' => $val['order_id']]);
             foreach ($goods as $good) {
               $info  = $goods_model->getGoodsInfo(['goods_id' =>$good['goods_id']]);
             
             
                 if ($info['enroll_start_date'] != 'Self-paced') {
                   $enroll = strtotime($info['enroll_start_date']);
                    $diff = $enroll - time();
                  
                    if ($diff <= 0) {
                        $day = 0;
                    } else {
                        $day = ceil(($diff / 86400));
                    }
                } else {
                    $day = 0;
                }
                
                //查询是否enroll
             
              if ($is_enroll == 1) {
                    $html_class = 'alt c4';
                    $html_status = "Enrolled";
                    $html_desc = "Congratulations! You will receive a confirmation email with course details from the course-offering school";
                //查询是否开课
                $ke_start_time = strtotime($info['ke_start_time']);
                $curr = strtotime(date('Y-m-d'));
                
                if ($curr >= $ke_start_time) {
                    $html_class = 'alt c2';
                    $html_status = "Course has started";
                    $html_desc = "The course has begun";
                }
                
             }
          
            
            $send[] = [
                    'goods_id'           => $good['goods_id'],
                    'goods_name'         => $info['goods_name'],
                    'code'               => $info['goods_serial'],
                    'school'             => $info['ke_simple_college'],
                    'class'              => $html_class,
                    'status'             => $html_status,
                    'desc'               => $html_desc,
                    'enroll_start_date'  => $info['enroll_start_date'],
                    'enroll_end_date'    => $info['enroll_end_date'],
                    'ke_start_time'      => $info['ke_start_time'],
                    'day'                => $day,
                ];
             }
        }
     
        
    
        View::assign('membercourse', array_merge($course, $send));
        return View::fetch($this->template_dir.'index');
    }

    
    

}