publicacoes

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Publicacao;
use App\User;
use Illuminate\Support\Facades\DB;
use Storage;
use File;
class PublicacaoController extends Controller
{


    private $publicacao, $user;
 
    public function __construct(Publicacao $publicacao, User $user)
        {
            $this->publicacao = $publicacao;
            $this->user = $user;
            
        }


    public function index()

        {

            $publicacao = DB::table('publicacoes')->paginate(4);
            //Ordernar Datas
        

            return view('publicacoes.index', compact('publicacao'));

        }
    public function show()
        {
            $publicacao = Publicacao::find($id);

            return view('publicacoes.carrousel', compact('publicacao'));
        }

    public function create()
        {
            $publicacao = Publicacao::get();
            $list_user = $this->user->listUser();

            return view('publicacoes.create', compact('publicacao','list_user'));
        }

    public function store(Request $request)
    {

        if ($file = \Input::file('arquivo')){

            $destinationPath = public_path().DIRECTORY_SEPARATOR.'images';
            
            $extension =  $file->getClientOriginalExtension();
      
            $arquivo['arquivo'] = str_random (30).'.'.$extension;
      
            $name['arquivo'] =  $file->getClientOriginalName();
      
            $inputs = $request->all();
      
            
      
           $file->move( $destinationPath, $name['arquivo'], $arquivo['arquivo'] );

            $inputs['arquivo'] = $name['arquivo'];
            
           $this->publicacao->create($inputs);
      
            return redirect()->action('PublicacaoController@index');
            
          }
      
          $inputs = $request->all();
                    
          $this->publicacao->create($inputs);
          
          return redirect()->action('PublicacaoController@index');




        }

    public function edit($id)

        {
            
            $list_user = $this->user->listUser();
            $publicacao = Publicacao::find($id);
            return view('publicacoes.edit', compact('publicacao','list_user'));
            
        }

    public function update(Request $request, $id)

        {
        $publicacao = Publicacao::find($id);

        //var_dump(\Input::file('arquivo')); die();
        
        if ($file = \Input::file('arquivo'))
        {
            
            $destinationPath = public_path().DIRECTORY_SEPARATOR.'images';
 
            $extension =  $file->getClientOriginalExtension();
      
            $arquivo['arquivo'] = str_random (30).'.'.$extension;
      
            $name['arquivo'] =  $file->getClientOriginalName();

            $file->move( $destinationPath, $name['arquivo'] );

            $publicacao->arquivo = $name['arquivo'];           

            $publicacao->save();

        }
        $publicacao->situacao = $request->situacao;

           $publicacao->save();
            return redirect()->action('PublicacaoController@controle');
    
    }
    
    public function controle()
        
        {
            
            $publicacao = auth()->user->publicacao ;       
            return view('publicacoes.controle', compact('publicacao'));

        }

    public function deletfile($name)
        {

            $publicacao = Publicacao::where('arquivo', $name)->first();
            $publicacao->arquivo = null;
            unlink(public_path('images/'. $name));
            $publicacao->save();
            return redirect()->back();
        }
  
    public function download($id)
        {

            $publicacao = Publicacao::find($id);
            $filename = $publicacao->arquivo;
            return response()->download(public_path("images/{$filename}"));

        }


  public function destroy($id)

        {

            $publicacao = Publicacao::find($id);

            if ($publicacao->arquivo) {
                unlink(public_path('images/' . $publicacao->arquivo));
                $publicacao->delete();
            }

            $publicacao->delete();
            return redirect()->back();

        }

}

usuario

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;
use App\User;
use App\Estado;
use App\Relacao;

class UsuarioController extends Controller
{
    private $usuario, $estado, $relacao;

    public function __construct(User $usuario, Estado $estado, Relacao $relacao)
    {
       
        $this->usuario = $usuario;
        $this->estado = $estado;
        $this->relacao = $relacao;
        
    }

    public function index()
    {
        $usuario = $this->usuario->all();
        return view('admin.index', compact('usuario'));
    }

    public function create()
    {
        
        $list_estado = $this->estado->listEstado();
        $list_relacao = $this->relacao->listRelacao();
        return view('admin.create', compact('list_estado', 'list_relacao'));

    }

    public function edit($id)

    {
        $list_estado = $this->estado->listEstado();
        $list_relacao = $this->relacao->listRelacao();
        $usuario = User::find($id);
        return view('admin.edit', compact('usuario', 'list_estado', 'list_relacao'));
    }




    public function store(Request $request)
    {
        $inputs = $request->all();
        
        $validator = $this->validator($inputs);

        if ($validator->fails()) {
            return redirect('usuario/create')
                        ->withErrors($validator)
                        ->withInput();
        }

        $inputs['password'] = bcrypt($inputs['password']);
        $this->usuario->create($inputs);

        return redirect()->action('PaginaInicialController@index');
    }

    public function update(Request $request, $id)

    {
            
        $usuario = User::find($id);
        $usuario->fill($request->all());
        if ($usuario['password'] != null)
            $usuario['password'] = bcrypt($usuario['password']);
        else
            unset($usuario['password']);
        $usuario->save();
        return redirect()->action('UsuarioController@index');
    }

    public function destroy($id)
    {
        $usuario = User::find($id);
        $usuario->delete();
        return redirect()->back();
    }

    protected function validator(array $data)
    {
        return Validator::make($data, [
            'password' => 'required|string|min:6|confirmed',
        ]);
    }
}