新增字段

找到你的29数据库，找到表：qingka_wangke_class



添加完之后站长就可以修改他的值了，哪一个网课需要提交ID，你就把刚才新增的字段的值改成1就行，不需要的就不管默认0就行！

修改29 接口源码

接口文件：api.php

修改查项目方法

    case 'getclass':

        $uid = trim(strip_tags(daddslashes($_POST['uid'])));
        $key = trim(strip_tags(daddslashes($_POST['key'])));
        if ($uid == '' || $key == '') {
            exit('{"code":0,"msg":"所有项目不能为空"}');
        }
        $userrow = $DB->get_row("select * from qingka_wangke_user where uid='$uid' limit 1");
        if ($userrow['key'] == '0') {
            $result = array("code" => -1, "msg" => "你还没有开通接口哦");
            exit(json_encode($result));
        } elseif ($userrow['key'] != $key) {
            $result = array("code" => -2, "msg" => "密匙错误");
            exit(json_encode($result));
        }

        if ($_REQUEST['cid']) {
            $a = $DB->query("select * from qingka_wangke_class where status=1 and cid = '{$_REQUEST['cid']}' order by sort desc");
        } else {
            $a = $DB->query("select * from qingka_wangke_class where status=1 order by sort desc");
        }
        while ($row = $DB->fetch($a)) {
            if ($row['yunsuan'] == "*") {
                $price = round($row['price'] * $userrow['addprice'], 2);
                $price1 = $price;
            } elseif ($row['yunsuan'] == "+") {
                $price = round($row['price'] + $userrow['addprice'], 2);
                $price1 = $price;
            } else {
                $price = round($row['price'] * $userrow['addprice'], 2);
                $price1 = $price;
            }
            //密价
            $mijia = $DB->get_row("select * from qingka_wangke_mijia where uid='{$userrow['uid']}' and cid='{$row['cid']}' ");
            if ($mijia) {
                if ($mijia['mode'] == 0) {
                    $price = round($price - $mijia['price'], 2);
                    if ($price <= 0) {
                        $price = 0;
                    }
                } elseif ($mijia['mode'] == 1) {
                    $price = round(($row['price'] - $mijia['price']) * $userrow['addprice'], 2);
                    if ($price <= 0) {
                        $price = 0;
                    }
                } elseif ($mijia['mode'] == 2) {
                    $price = $mijia['price'];
                    if ($price <= 0) {
                        $price = 0;
                    }
                }
                $row['name'] = "【密价】{$row['name']}";
            }
            if ($price >= $price1) { //密价价格大于原价，恢复原价
                $price = $price1;
            }
            $data[] = array(
                'sort' => $row['sort'],
                'cid' => $row['cid'],
                'kcid' => $row['kcid'],
                'name' => $row['name'],
                'noun' => $row['noun'],
                'price' => $price,
                'content' => $row['content'],
                'status' => $row['status'],
                'miaoshua' => $miaoshua
            );
        }
        foreach ($data as $key => $row) {
            $sort[$key]  = $row['sort'];
            $cid[$key] = $row['cid'];
            $kcid[$key] = $row['kcid'];
            $name[$key] = $row['name'];
            $noun[$key] = $row['noun'];
            $price[$key] = $row['price'];
            $info[$key] = $row['info'];
            $content[$key] = $row['content'];
            $status[$key] = $row['status'];
            $miaoshua[$key] = $row['miaoshua'];
        }
        array_multisort($sort, SORT_ASC, $cid, SORT_DESC, $data);
        $data = array('code' => 1, 'data' => $data);
        exit(json_encode($data));
        break;

修改交单代码

$Res = $DB->get_row("select * from qingka_wangke_order where ptname='{$rs['name']}' and school='$school' and user='$user' and pass='$pass' and kcid='$kcid' and kcname='$kcname'  order by oid desc limit 1;"); 
$oid = $Res['oid'];




exit('{"code":0,"msg":"提交成功","status":0,"message":"提交成功","id":"'.$oid.'"}');

修改查单代码

      $username=trim(strip_tags(daddslashes($_POST['username'])));
      
      $id=trim(strip_tags(daddslashes($_REQUEST['oid'])));
      if($username==""){
            if($id == ""){
                $data=array('code'=>-1,'msg'=>"账号不能为空");
                exit(json_encode($data)); 
            }else if($id == ""){
                $data=array('code'=>-1,'msg'=>"订单ID不能为空");
                exit(json_encode($data)); 
            }
              
      }
      
      if($username != ""){
          $a=$DB->query("select * from qingka_wangke_order where user='$username' order by oid desc ");
      }else if($id != ""){
          $a=$DB->query("select * from qingka_wangke_order where oid='$id'");
      }