/**
  * Store a newly created resource in storage.
  *
  * @return Response
  */
 public function store(Request $request)
 {
     $validator = Validator::make($request->all(), ['title' => 'required|min:5|max:60|unique:universities']);
     if ($validator->fails()) {
         return redirect()->back()->withErrors($validator)->withInput();
     }
     if ($request->hasFile('image')) {
         $image = 'image-' . str_random(20) . '.' . $request->file('image')->getClientOriginalExtension();
         $file = Image::make($request->file('image'));
         $this->file = $file;
         $this->optimalResize(400, 300);
         $this->file->save('img/universities/' . $image);
     } else {
         $image = 'no-image.jpg';
     }
     $university = new University();
     $count = $university->count();
     if ($request->sort_id > 0) {
         $university->sort_id = $request->sort_id;
     } else {
         $university->sort_id = ++$count;
     }
     $university->title = $request->title;
     $university->slug = !empty($request->slug) ? $request->slug : str_slug($request->title);
     $university->image = $image;
     $university->map = $request->map;
     $university->meta_title = $request->meta_title;
     $university->meta_description = $request->meta_description;
     $university->text = $request->text;
     $university->lang = $request->lang;
     if ($request->status == 'on') {
         $university->status = 1;
     } else {
         $university->status = 0;
     }
     $university->save();
     return redirect('/admin/universities')->with('status', 'Университет добавлен!');
 }