KaryawanController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Karyawan;
use Validator;
use Storage;
use App\Http\Requests\KaryawanRequest;

class KaryawanController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        $karyawan_list = Karyawan::orderBy('id','desc')->where('deleted','0')->paginate(3);
        $jumlah_karyawan = $karyawan_list->count();
        return view('chaps8.karyawan',compact('halaman','karyawan_list','jumlah_karyawan'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        return view('chaps8.create',compact('halaman'));
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    private function uploadFoto(KaryawanRequest $request){
      $foto = $request->file('foto');
      $ext = $foto->getClientOriginalExtension();

      if($request->file('foto')->isValid()){
          $namaFoto = date('YmdHis').".".$ext;
          $upload_path = 'fotoupload';
          $request->file('foto')->move($upload_path,$namaFoto);
          return $namaFoto;
      }
      return false;
    }
    public function store(KaryawanRequest $request)
    {
        $input = $request->all();
        //upload foto
        if ($request->hasFile('foto')) {
          $input['foto'] = $this->uploadFoto($request);
        }
        //insert data
        $input['deleted'] = 0;
        Karyawan::create($input);
        return redirect('karyawan');
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        $karyawan = Karyawan::findOrFail($id);
        return view('chaps8.show',compact('halaman','karyawan'));
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        $karyawan = Karyawan::findOrFail($id);
        return view('chaps8.edit',compact('karyawan'));
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function cari(Request $request)
    {
      $cari = $request['cari'];
      $hasil_nama = Karyawan::where('nama', 'like','%'.$cari.'%')->orWhere('nip', 'like','%'.$cari.'%')->paginate(3);
      $t_nama = $hasil_nama->count();
      $jumlah_karyawan = $t_nama;
      $karyawan_list = $hasil_nama;
      return view('chaps8.karyawan',compact('halaman','karyawan_list','jumlah_karyawan'));
    }
    public function HapusFoto(Karyawan $karyawan)
    {
     $exist=Storage::disk('foto')->exists($karyawan->foto);
     if(isset($karyawan->foto)&&$exist){
       $deleted = Storage::disk('foto')->delete($karyawan->foto);
       if($deleted){
           return true;
       }
       return false;
     }
    }
    public function DeleteFoto($request)
    {
      $file = 'fotoupload/'.$request->foto;
      if (is_file($file)) {
        unlink($file);
      }
    }
    public function update(Karyawan $karyawan,Request $request)
    {
      $input=$request->all();
      $validation = Validator::make($input,[
        'nip'=>'required|string|size:5',
        'nama'=>'required|string|max:35|min:5',
        'tgl_lahir'=>'required|date',
        'gender'=>'required|in:L,P',
        'foto'=>'sometimes|image|max:500|mimes:jpg,jpeg,bmp,png,JPG,JPEG,PNG',
      ]);
      if($validation->passes())
      {
        //cek ada foto apa ga?
        if($request->hasFile('foto')){
          $this->DeleteFoto($karyawan);
          $ext = $request['foto']->getClientOriginalExtension();
          $namaFoto = date('YmdHis').".".$ext;
          $upload_path = 'fotoupload';
          $request->file('foto')->move($upload_path,$namaFoto);
          $input['foto'] = $namaFoto;
        }

        $update = Karyawan::find($input['id']);
        $update->update($input);
        return redirect('karyawan');
      }
      return back()->withInput()->withErrors($validation);
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy(Karyawan $karyawan)
    {
      $this->DeleteFoto($karyawan);
      $user = Karyawan::find($karyawan->id);
      $user->delete();
      return redirect('karyawan');
    }
}