KaryawanController.php

<?php
/*
nim : 14090020
nama : Bakti nur wahyudin
*/

namespace App\Http\Controllers;

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

class KaryawanController extends Controller
{
    public function index()
    {
      $halaman = 'karyawan';
      $karyawan_list = Karyawan::orderBy('id','desc')->where('deleted','0')->paginate(3);
      $jumlah_karyawan = $karyawan_list->count();
      return view('chap8.karyawan', compact('karyawan_list','jumlah_karyawan','halaman'));
    }

    public function create()
    {
      return View('chap8.create');
    }

    public function store(KaryawanRequest $request)
    {
      $input = $request->all();
      // uploads foto
      if($request->hasFile('foto')){
      $input['foto']= $this->uploadFoto($request);
      }
      Karyawan::create($input);
      Session::flash('pesan','s_simpan');
      return redirect('karyawan');
    }

    private function uploadFoto(KaryawanRequest $request)
    {
      $foto = $request->file('foto') ;
      $ext = $foto->getClientOriginalExtension();

      if($request->file('foto')->isValid()){
        $namaFoto = md5(date('YmdHis')).".$ext";
        $upload_path = 'assets/uploads';
        $request->file('foto')->move($upload_path, $namaFoto);
        return $namaFoto;
      }
      return false;
    }

    public function show(Karyawan $karyawan)
    {
      return view ('chap8.show', compact('halaman','karyawan'));
    }

    public function edit($id){
      $karyawan = Karyawan::findOrFail($id);
      return view('chap8.edit', compact('karyawan'));
    }

    public function update(Karyawan $karyawan, KaryawanRequest $request){
      $input = $request->all();
      // cek apakah ada foto baru  ?
      if($request->hasFile('foto')){
        // hapus foto lama
        File::delete('assets/uploads/'.$karyawan->foto);
        // upload foto baru
        $input['foto'] = $this->uploadFoto($request);
      }
      // Update karyawan
      $karyawan->update($input);
      Session::flash('pesan','s_edit');
      return redirect('karyawan');
    }

    public function destroy(Karyawan $karyawan)
    {
      File::delete('assets/uploads/'.$karyawan->foto);
      $karyawan->delete();
      Session::flash('pesan','s_hapus');
      return redirect('karyawan');
    }

    public function cari(Request $request)
    {
       $halaman = 'karyawan';
       $queri = $request->kueri;
       $karyawan_list = DB::table('employees')->where('nama','like',$queri)->orWhere('nip', 'like',$queri)->paginate(3);
       $jumlah_karyawan = $karyawan_list->count();
       return view('chap8.karyawan', compact('karyawan_list','jumlah_karyawan','halaman'));
    }
}