Use ajax to submit a set of forms, which contains an image.
Originally, it could be successfully saved to the database when submitted without ajax.
However, because the image needs to be compressed before uploading, it was changed to ajax submission, and the ajax request was successful. Sent, but cannot be saved to the database,
I think it may be that the code in the controller needs to be modified, but I don’t know how to change it. The code is below.
ps: The localResizeIMG plug-in is used to compress images. https://github.com/think2011/localResizeIMG

The following is the view of submitting the form using ajax:

        
  
 
 标题  
 
 内容  
 
 图片   
 提交 
    //用了localResizeIMG插件，用于上传图片前先压缩。https://github.com/think2011/localResizeIMG    

The following is the original controller when ajax was not used. It can be successfully saved to the database. Now I don’t know how to change it.

public function store(Requests\StoreArticleRequest $request) { $article = new Article($request->except('photo')); $article -> user_id = \Auth::id(); $file = $request->file('photo'); $destinationPath = 'uploads/'; $extension = $file->getClientOriginalExtension(); $fileName = \Auth::user()->id . '_' . time() . '.' . $extension; $file->move($destinationPath, $fileName); $article -> photo = '/'.$destinationPath.$fileName; $article->save(); return redirect()->action('ArticleController@show', ['id' => $article->id]); }

The following is StoreArticleRequest

public function rules() { return [ 'title'=>'required', 'content'=>'required', 'photo'=>'image' ]; }