API background processing of tp5

This article is a summary of the company's API interface backend!

1. Naming precautions:

Do not use confusing names, such as index, index01...

I like to use pinyin...

For example:

 public function zhuce(Request $request)

2. Database file modification:

Go to database.php and remove the prefix of the data;

3. Get the requested value:

$data = input();$uid = $uid['uid'];    //获取uid
$tel = $data['tel'];   //获取电话号码
$pwd = $data['password'];//获取输入的密码
$macaddress = $data['macaddress'];//获取mac地址

4. Operation database:

(1) Native operation:

 $mi = Db::query("select password from users where uid= {$uid}");

(2) name query:

  $users = Db::name('users')->where('uid','=', $uid)//条件->select();

5 .Return JSON array:

    //       返回json数组  $aa = array('code' =>$code,
            'msg' => array(             'users'=>$users),);

Output:

  echo json_encode($aa,256);

256 is to prevent garbled characters;

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