File Manager Lite

class followController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        //
    }

/**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function follow($id)
    {
        if(Auth::check()) {

if(Follow::where('followuser_id', $id)->where('floweruser_id', Auth::user()->id )->first()){
               $followid = Follow::where('followuser_id', $id)->where('floweruser_id', Auth::user()->id )->first();
               $followdelete = Follow::find($followid->id);
               $followdelete->delete();
               $notification = array('message' => 'You unfollow successfuly', 'alert-type' => 'error' );
        return redirect()->back()->with($notification);
    }

$follow = new Follow();
        $follow->followuser_id = $id;
        $follow->floweruser_id = Auth::user()->id;
        $follow->save();
        $notification = array('message' => 'You follow successfuly', 'alert-type' => 'success' );
        return redirect()->back()->with($notification);
    }
     return redirect('/login');
    }

/**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
   public function following($id)
    {
      if(Auth::check()){
       if($followers = Follow::where('floweruser_id', $id)->first()){
       $followers = DB::table('follows')
          ->where('floweruser_id', $id)
          ->join('users','users.id','=','follows.followuser_id')
          ->select('follows.*','users.id','users.name','users.image')
          ->paginate(20);
        return view('user.frontEnd.followInfo', ['followers' => $followers]);
    }
        $notification = array('message' => 'This user have no following any user', 'alert-type' => 'success' );
        return redirect()->back()->with($notification);
        }
        return redirect('/login');
    }    
    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function flower($id)
    {
       if(Auth::check()){
       if($followers = Follow::where('followuser_id', $id)->first()){
       $followers = DB::table('follows')
          ->where('followuser_id', $id)
          ->join('users','users.id','=','follows.floweruser_id')
          ->select('users.id','users.name','users.image')
          ->paginate(20);
        return view('user.frontEnd.followInfo', ['followers' => $followers]);
    }
        $notification = array('message' => 'This user have no follower', 'alert-type' => 'success' );
        return redirect()->back()->with($notification);
    }
     return redirect('/login');
 }

public function show($id)
    {
        //
    }

/**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        //
    }

/**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        //
    }

/**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        //
    }
}