<?php

namespace App\Http\Controllers\Dashboard;

use App\Http\Controllers\Controller;
use App\Http\Requests\NewsRequest;
use App\Models\News;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Str;

class NewsController extends Controller
{
    public function index(){
        return view('dashboard.news.index', [
            'title' => 'Berita'
        ]);
    }

    public function create(){
        return view('dashboard.news.create', [
            'title' => 'Tambah Berita'
        ]);
    }

    public function store(NewsRequest $request){
        $validatedData = $request->validated();
        $validatedData['image'] = store_file($validatedData['image'], '/uploads/news', 'public')['randomFileName'];
        $validatedData['slug'] = Str::slug($validatedData['title']);
        $validatedData['author_id'] = Auth::id();


        $createdNews = News::create($validatedData);

        if($createdNews){
            return redirect()->back()->with('success-status', 'Berhasil menambahkan berita.');
        }else{
            return redirect()->back()->with('failed-status', 'Gagal menambahkan berita.');
        }
    }

    public function edit($id){
        $news = News::findOrFail(decrypt_id($id));

        return view('dashboard.news.edit', [
            'title' => 'Ubah Berita',
            'news' => $news
        ]);
    }

    public function update(NewsRequest $request, $id){
        $validatedData = $request->validated();

        $news = News::findOrFail(decrypt_id($id));

        if($request->has('image')){
            delete_file('app/public/uploads/news/'.$news->image);
            $validatedData['image'] = store_file($validatedData['image'], '/uploads/news', 'public')['randomFileName'];
        }else{
            $validatedData['image'] = $news->image;
        }

        $validatedData['slug'] = Str::slug($validatedData['title']);
        $validatedData['author_id'] = Auth::id();

        $news = News::findOrFail(decrypt_id($id));
        $updatedNews = $news->update($validatedData);

        if($updatedNews){
            return redirect()->back()->with('success-status', 'Berhasil mengubah berita.');
        }else{
            return redirect()->back()->with('failed-status', 'Gagal mengubah berita.');
        }
    }

    public function show($id){
        $news = News::findOrFail(decrypt_id($id));

        return view('dashboard.news.show', [
            'title' => 'Detail Berita',
            'news' => $news
        ]);
    }

    public function destroy($id){
        try {
            $news = News::findOrFail(decrypt_id($id));
            delete_file('app/public/uploads/news/'.$news->image);
            $news->delete();


            return response()->json(['message' => 'Berhasil menghapus berita.']);
        } catch (\Exception $e) {
            return response()->json(['message' => 'Gagal menghapus berita.'], 500);
        }
    }
}