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✏️ Edit File: /home/rsukartini.com/rs/app/Controllers/Berita.php

<?php

namespace App\Controllers;

use App\Models\BeritaModel;
use App\Models\KategoriModel;

class Berita extends BaseController
{
    protected $beritaModel;
    protected $kategoriModel;

public function __construct()
    {
        $this->beritaModel = new BeritaModel();
        $this->kategoriModel = new KategoriModel();
    }

private function getArtikelUploadPath()
    {
        $uploadPath = FCPATH . 'uploads/artikel/';
        if (!is_dir($uploadPath)) {
            mkdir($uploadPath, 0755, true);
        }
        return $uploadPath;
    }

private function getBeritaUploadPath()
    {
        $uploadPath = FCPATH . 'uploads/berita/';
        if (!is_dir($uploadPath)) {
            mkdir($uploadPath, 0755, true);
        }
        return $uploadPath;
    }

public function index()
    {
        // Cek login dan role admin
        if (!session()->get('logged_in') || session()->get('role') !== 'admin') {
            return redirect()->to('/login')->with('error', 'Silakan login terlebih dahulu.');
        }

$data = [
            'title' => 'Kelola Berita',
            'berita' => $this->beritaModel->getBeritaWithKategori()
        ];

return view('backend/berita/index', $data);
    }

public function create()
    {
        // Cek login dan role admin
        if (!session()->get('logged_in') || session()->get('role') !== 'admin') {
            return redirect()->to('/login')->with('error', 'Silakan login terlebih dahulu.');
        }

$data = [
            'title' => 'Tambah Berita',
            'kategori' => $this->kategoriModel->findAll(),
            'penulis' => session()->get('nama') // Ambil nama dari session
        ];

return view('backend/berita/create', $data);
    }

public function store()
    {
        // Cek login dan role admin
        if (!session()->get('logged_in') || session()->get('role') !== 'admin') {
            return redirect()->to('/login')->with('error', 'Silakan login terlebih dahulu.');
        }

$judul = $this->request->getPost('judul');
        $id_kategori = $this->request->getPost('id_kategori');
        $isi = $this->request->getPost('isi');
        $penulis = $this->request->getPost('penulis');
        $tanggal_terbit = $this->request->getPost('tanggal_terbit');
        
        // Generate slug dari judul
        $slug = $this->generateSlug($judul);
        
        // Upload gambar
        $rules = [
            'gambar' => 'permit_empty|max_size[gambar,2048]|is_image[gambar]|mime_in[gambar,image/jpg,image/jpeg,image/png,image/gif]|ext_in[gambar,jpg,jpeg,png,gif]'
        ];

if (!$this->validate($rules)) {
            session()->setFlashdata('error', 'Format gambar tidak valid atau ukuran terlalu besar (Maks 2MB)!');
            return redirect()->back()->withInput();
        }

$gambar = '';
        $file = $this->request->getFile('gambar');
        if ($file && $file->isValid() && !$file->hasMoved()) {
            $uploadPath = $this->getArtikelUploadPath();
            $newName = $file->getRandomName();
            $file->move($uploadPath, $newName);
            $gambar = $newName;
        }

$data = [
            'id_kategori' => $id_kategori,
            'judul' => $judul,
            'slug' => $slug,
            'isi' => $isi,
            'gambar' => $gambar,
            'penulis' => $penulis,
            'tanggal_terbit' => $tanggal_terbit
        ];

if ($this->beritaModel->insert($data)) {
            session()->setFlashdata('success', 'Berita berhasil ditambahkan!');
            return redirect()->to('/berita');
        } else {
            session()->setFlashdata('error', 'Gagal menambahkan berita!');
            return redirect()->back()->withInput();
        }
    }

public function edit($id = null)
    {
        // Cek login dan role admin
        if (!session()->get('logged_in') || session()->get('role') !== 'admin') {
            return redirect()->to('/login')->with('error', 'Silakan login terlebih dahulu.');
        }

$berita = $this->beritaModel->find($id);
        if (!$berita) {
            return redirect()->to('/berita')->with('error', 'Berita tidak ditemukan!');
        }

$data = [
            'title' => 'Edit Berita',
            'berita' => $berita,
            'kategori' => $this->kategoriModel->findAll(),
            'penulis' => session()->get('nama') // Ambil nama dari session
        ];

return view('backend/berita/edit', $data);
    }

public function update($id = null)
    {
        // Cek login dan role admin
        if (!session()->get('logged_in') || session()->get('role') !== 'admin') {
            return redirect()->to('/login')->with('error', 'Silakan login terlebih dahulu.');
        }

$berita = $this->beritaModel->find($id);
        if (!$berita) {
            return redirect()->to('/berita')->with('error', 'Berita tidak ditemukan!');
        }

$judul = $this->request->getPost('judul');
        $id_kategori = $this->request->getPost('id_kategori');
        $isi = $this->request->getPost('isi');
        $penulis = $this->request->getPost('penulis');
        $tanggal_terbit = $this->request->getPost('tanggal_terbit');
        
        // Generate slug dari judul jika berubah
        $slug = $berita['slug'];
        if ($judul != $berita['judul']) {
            $slug = $this->generateSlug($judul);
        }
        
        $data = [
            'id_kategori' => $id_kategori,
            'judul' => $judul,
            'slug' => $slug,
            'isi' => $isi,
            'penulis' => $penulis,
            'tanggal_terbit' => $tanggal_terbit
        ];

$rules = [
            'gambar' => 'permit_empty|max_size[gambar,2048]|is_image[gambar]|mime_in[gambar,image/jpg,image/jpeg,image/png,image/gif]|ext_in[gambar,jpg,jpeg,png,gif]'
        ];

// Upload gambar baru jika ada
        $file = $this->request->getFile('gambar');
        if ($file && $file->isValid() && !$file->hasMoved()) {
            $uploadPath = $this->getArtikelUploadPath();
            
            // Hapus gambar lama
            if ($berita['gambar'] && file_exists($uploadPath . $berita['gambar'])) {
                unlink($uploadPath . $berita['gambar']);
            }
            
            $newName = $file->getRandomName();
            $file->move($uploadPath, $newName);
            $data['gambar'] = $newName;
        }

if ($this->beritaModel->update($id, $data)) {
            session()->setFlashdata('success', 'Berita berhasil diupdate!');
            return redirect()->to('/berita');
        } else {
            session()->setFlashdata('error', 'Gagal mengupdate berita!');
            return redirect()->back()->withInput();
        }
    }

public function delete($id = null)
    {
        // Cek login dan role admin
        if (!session()->get('logged_in') || session()->get('role') !== 'admin') {
            return redirect()->to('/login')->with('error', 'Silakan login terlebih dahulu.');
        }

$berita = $this->beritaModel->find($id);
        if ($berita) {
            // Hapus gambar
            $uploadPath = $this->getArtikelUploadPath();
            if ($berita['gambar'] && file_exists($uploadPath . $berita['gambar'])) {
                unlink($uploadPath . $berita['gambar']);
            }
        }

if ($this->beritaModel->delete($id)) {
            session()->setFlashdata('success', 'Berita berhasil dihapus!');
        } else {
            session()->setFlashdata('error', 'Gagal menghapus berita!');
        }

return redirect()->to('/berita');
    }

/**
     * Generate slug dari judul berita
     */
    private function generateSlug($judul)
    {
        // Convert ke lowercase
        $slug = strtolower($judul);
        
        // Replace karakter khusus dengan dash
        $slug = preg_replace('/[^a-z0-9\s-]/', '', $slug);
        
        // Replace spasi dengan dash
        $slug = preg_replace('/[\s-]+/', '-', $slug);
        
        // Remove dash di awal dan akhir
        $slug = trim($slug, '-');
        
        // Jika slug kosong, gunakan 'berita'
        if (empty($slug)) {
            $slug = 'berita';
        }
        
        // Cek apakah slug sudah ada, jika ya tambahkan timestamp
        $existingSlug = $this->beritaModel->where('slug', $slug)->first();
        if ($existingSlug) {
            $slug = $slug . '-' . time();
        }
        
        return $slug;
    }

/**
     * API untuk generate slug (untuk AJAX)
     */
    public function generateSlugAjax()
    {
        $judul = $this->request->getPost('judul');
        $slug = $this->generateSlug($judul);
        
        return $this->response->setJSON(['slug' => $slug]);
    }

public function upload_image()
    {
        // Cek login dan role admin
        if (!session()->get('logged_in') || session()->get('role') !== 'admin') {
            return $this->response->setJSON(['error' => 'Unauthorized']);
        }

$file = $this->request->getFile('upload');
        
        if (!$file || !$file->isValid()) {
            return $this->response->setJSON(['error' => 'No file uploaded']);
        }

// Validasi tipe file
        $allowedTypes = ['image/jpeg', 'image/png', 'image/gif'];
        if (!in_array($file->getMimeType(), $allowedTypes)) {
            return $this->response->setJSON(['error' => 'Invalid file type. Only JPG, PNG, and GIF are allowed.']);
        }

// Validasi ukuran file (max 2MB)
        if ($file->getSize() > 2 * 1024 * 1024) {
            return $this->response->setJSON(['error' => 'File size too large. Maximum 2MB allowed.']);
        }

// Buat folder jika belum ada
        $uploadPath = $this->getBeritaUploadPath();

// Generate nama file yang unik
        $newName = $file->getRandomName();
        
        // Pindahkan file
        if ($file->move($uploadPath, $newName)) {
            $url = base_url('uploads/berita/' . $newName);
            return $this->response->setJSON([
                'url' => $url,
                'uploaded' => 1,
                'fileName' => $newName
            ]);
        } else {
            return $this->response->setJSON(['error' => 'Failed to upload file']);
        }
    }
}

Batal

⬅ Naik ke app 27 item

Nama	Tipe	Ukuran	Diubah	Aksi
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