comment not null

app/index/controller/Article.php

@@ -152,7 +152,9 @@ class Article extends BaseController
 		//获取评论
 		$data = Request::only(['content','article_id','user_id']);
 		$sendId = $data['user_id'];
-		
+		if(empty($data['content'])){
+					return json(['code'=>0, 'msg'=>'评论不能为空！']);
+			}
 		//用户留言存入数据库
 		if (Comment::create($data)) {
 			//站内信
@@ -184,7 +186,6 @@ class Article extends BaseController
 	{
 		if(Request::isAjax()){
 			$data = Request::only(['cate_id','title','title_color','user_id','content','upzip','tags','captcha']);
-			halt($data);
 			$validate = new \app\common\validate\Article; //调用验证器
 			$result = $validate->scene('Artadd')->check($data); //进行数据验证		
 			if(true !==$result){