Sample Laravel CRUD Controller

ImageController.php

<?php

namespace App\Http\Controllers;
use App\ImageWork;
use Input, Validator, Auth, Redirect, Request, Session, Mail, View, File, Image, SSH;

class ImageController extends Controller {

    //------------------------------------------------------------------------------------------------- [ Index ]

    public function index(){

        $images = ImageWork::orderBy('created_at', 'desc')->get();
        return View::make('layouts.be.images.index', get_defined_vars());

    }

    //------------------------------------------------------------------------------------------------- [ All ]

    public function all(){

        $images = ImageWork::orderBy('created_at', 'desc')->get();
        return View::make('layouts.be.images.all', get_defined_vars());

    }


    //------------------------------------------------------------------------------------------------- [ Create]


    public function create(){

        return View::make('layouts.be.images.create', get_defined_vars());
    }

    //------------------------------------------------------------------------------------------------- [ Store ]


    public function store()
    {


        $inputs = Input::all();
        $img_path = array('img_path' => Input::file('img_path'));
        $rule =  ['img_path' => 'max:20000|mimes:jpeg,png'];
        $validator = Validator::make($img_path, $rule );

        if ( $validator->fails()) {
            return Redirect::to('/image/create')->withErrors($validator)->withInput()
            ->with('error','Something is wrong with your upload image');
        } else {

            $image = new ImageWork;
            $image->name = $inputs['name'];
            $image->description = str_replace(' ','-',strtolower($inputs['description']));
            $image->save();

            $id = $image->id;


            // SSH::into('production')->run(['date']);

            $image = ImageWork::find($id);
            if (Input::hasFile('img_path')){

                $path            = public_path().'/img/work/'.$id.'/';
                $file            = Input::file('img_path');
                $uploadSuccess   = $file->move($path, 'full.jpg');
                $file_path       = $path.'full.jpg';
                $image->img_path = '/img/work/'.$id.'/full.jpg';
                $crop_file       = Image::make($file_path)->fit(200,150);
                $crop_file->save($path.'crop.jpg');

            }

            $image->save();
        }


        return Redirect::to('/image') ->with('success','The image was created succesfully!');

    }


    //------------------------------------------------------------------------------------------------- [ Show ]


    public function show($id)
    {

        $image = ImageWork::findOrFail($id);
        return View::make('layouts.be.images.show')
        ->with('image', $image);
    }


    //------------------------------------------------------------------------------------------------- [ Edit ]


    public function edit($id)
    {

        $image = ImageWork::findOrFail($id);

        return View::make('layouts.be.images.edit')
        ->with('image', $image );
    }


    //------------------------------------------------------------------------------------------------- [ Update ]


    public function update($id)
    {
        $inputs = Input::all();
        $img_path = array('img_path' => Input::file('img_path'));
        $rule =  ['img_path' => 'max:20000|mimes:jpeg,png'];
        $validator = Validator::make($img_path, $rule );

        if ( $validator->fails()) {
            return Redirect::to('/image/update')->withErrors($validator)->withInput()
            ->with('error','Something is wrong with your upload image');
        } else {

            $image = ImageWork::find($id);
            $image->name = $inputs['name'];
            $image->description = str_replace(' ','-',strtolower($inputs['description']));
            $image->save();

            $id = $image->id;

            $image = ImageWork::find($id);
            if (Input::hasFile('img_path')){

                $path            = public_path().'/img/work/'.$id.'/';
                $file            = Input::file('img_path');
                $uploadSuccess   = $file->move($path, 'full.jpg');
                $file_path       = $path.'full.jpg';
                $image->img_path = '/img/work/'.$id.'/full.jpg';
                $crop_file       = Image::make($file_path)->fit(200,150);
                $crop_file->save($path.'crop.jpg');

            }

            $image->save();
        }

        return Redirect::to('/image') ->with('success','The image was update succesfully!');
    }

    //------------------------------------------------------------------------------------------------- [ Destroy ]


    public function destroy($id){

        $image = ImageWork::find($id);
        $img_dir = public_path().'/img/work/'.$image->id;


        if (file_exists($img_dir)) {
            File::deleteDirectory($img_dir);
            $image->delete();
            return Redirect::to('image')
            ->with('success','The image was deleted succesfully!');
        }else{
            $image->delete();
            return Redirect::to('image')
            ->with('error','The image was not deleted succesfully!');

        }

    }



}