CommentController.php
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<?php
// +----------------------------------------------------------------------
// | bronet [ 以客户为中心 以奋斗者为本 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2013-2017 http://www.bronet.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
namespace app\portal\controller;
use cmf\controller\HomeBaseController;
use EasyWeChat\Foundation\Application;
use think\Db;
use think\Session;
class CommentController extends HomeBaseController
{
public function _initialize()
{
parent::_initialize(); // TODO: Change the autogenerated stub
Session::set('uid',1);
}
/**
* API返回信息格式函数 ；0失败，1成功，-1需要登录
* @param string $code
* @param string $message
* @param array $data
*/
public function apiResponse($code = '0', $message = '',$data = array(),$nums =0){
header('Access-Control-Allow-Origin: *');
header('Content-Type:application/json; charset=utf-8');
$result = array(
'code'=>$code,
'message'=>$message,
'data'=>$data,
'nums'=>''.$nums
);
die(json_encode($result,JSON_UNESCAPED_UNICODE));
}
/*
* 长度处理
* */
public function changeLen($text){
$change_html = strip_tags(htmlspecialchars_decode($text));
$sub_text_first = mb_substr($change_html,0,5,'utf-8');
if(strlen($change_html) > 5){
$sub_text = $sub_text_first.'...';
}else{
$sub_text = $sub_text_first;
}
return $sub_text;
}
}