<?php

namespace App\Http\Controllers\Dashboard;

use App\Http\Controllers\Controller;
use App\Http\Requests\AnnouncementRequest;
use App\Models\Announcement;
use App\Models\Media;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;

class AnnouncementController extends Controller
{
    public function index(){
        if(is_role(['1'])){
            return view('dashboard.announcements.index', [
                'title' => 'Pengumuman'
            ]);
        }else if(is_role(['3'])){
            return view('dashboard.announcements.media.index', [
                'title' => 'Pengumuman'
            ]);
        }
    }

    public function create(){
        return view('dashboard.announcements.create', [
            'title' => 'Tambah Pengumuman',
            'media' => Media::all()
        ]);
    }

    public function store(AnnouncementRequest $request){
        $validatedData = $request->validated();
        $validatedData['enhancer_id'] = Auth::id();

        $announcement = Announcement::create($validatedData);
        $announcement->media()->attach($validatedData['media_ids']);

        if ($announcement->media()->count() > 0) {
            return redirect()->back()->with('success-status', 'Berhasil membuat pengumuman.');
        } else {
            return redirect()->back()->with('failed-status', 'Gagal membuat pengumuman');
        }
    }

    public function edit($id){
        $announcement = Announcement::with(['media'])->findOrFail(decrypt_id($id));

        return view('dashboard.announcements.edit', [
            'title' => 'Tambah Pengumuman',
            'announcement' => $announcement,
            'media' => Media::all(),
            'selectedMediaIds' => $announcement->media->pluck('id')->toArray()
        ]);
    }

    public function update(AnnouncementRequest $request, $id){
        $validatedData = $request->validated();
        $validatedData['enhancer_id'] = Auth::id();

        $announcement = Announcement::with(['media'])->findOrFail(decrypt_id($id));

        $announcement->update($validatedData);
        if ($request->has('media_ids')) {
            $mediaData = [];
            foreach ($validatedData['media_ids'] as $mediaId) {
                $mediaData[$mediaId] = ['status' => '0'];
            }

            $announcement->media()->sync($mediaData);
        }

        if ($announcement->media()->count() > 0) {
            return redirect()->back()->with('success-status', 'Berhasil mengubah pengumuman.');
        } else {
            return redirect()->back()->with('failed-status', 'Gagal mengubah pengumuman');
        }
    }

    public function show($id){
        $announcement = Announcement::with(['media'])->findOrFail(decrypt_id($id));

        return view('dashboard.announcements.show', [
            'title' => 'Detail Pengumuman',
            'announcement' => $announcement,
        ]);
    }

    public function read($id){
        $announcement = Announcement::with(['media'])->findOrFail(decrypt_id($id));

        $mediaId = Auth::user()->company->media->id;
        if(!in_array($mediaId, $announcement->media->pluck('id')->toArray())){
            abort(404, "Pengumuman tidak ditemukan.");
        }

        $announcement->media()->updateExistingPivot($mediaId, [
            'status' => '1',
        ]);

        return view('dashboard.announcements.read', [
            'title' => 'Detail Pengumuman',
            'announcement' => $announcement,
        ]);
    }

    public function destroy($id){
        try {
            $announcement = Announcement::with(['media'])->findOrFail(decrypt_id($id));

            $announcement->media()->detach();

            $announcement->delete();

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