[ Avaa Bypassed ]

<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\NewsPodcasts;
use Exception;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Facades\Validator;
use Yajra\DataTables\Facades\DataTables;

class NewsPodcastsController extends Controller
{
    public function allApi($type): JsonResponse
    {
        $data = NewsPodcasts::where('type', $type)->latest()->take(5)->get();
        return success_api_processor($data, 'Fetched successfully!');
    }

    public function index()
    {
        return view('admin.news_podcasts.all');
    }

    public function add()
    {
        return view('admin.news_podcasts.add');

    }

    public function listApi(Request $request)
    {
        if ($request->ajax()) {
            $data = NewsPodcasts::all();
            return Datatables::of($data)
                ->addIndexColumn()
                ->editColumn('type', function ($row) {
                    return $row->type == 1 ? 'News' : 'Podcast';
                })
                ->addColumn('action', function ($row) {
                    return '
                          <div class="">
                            <a href="' . route('admin.news_podcasts.edit', $row->id) . '" class="align-items-center btn btn-primary">
                                <span class="icon icofont-pencil-alt-2"></span>
                                Edit
                            </a>
                        <input class="delete_url" value="' . route("admin.news_podcasts.delete", $row->id) . '" hidden>
                         <a href="#" class="align-items-center btn btn-danger delete_btn">
                                <span class="icon icofont-pencil-alt-2"></span>
                               Delete
                            </a>
                        </div>';
                })
                ->rawColumns(['action'])
                ->make(true);
        } else {
            return 'lost';
        }
    }


    public function store(Request $request)
    {
        $validateArray = [
            'type' => 'required|string',
            'title' => 'required|string',
            'audio_file' => 'required_if:type,==,2|string',
            'description' => 'required|string',
        ];

        //validate
        $validator = Validator::make($request->all(), $validateArray, [
            'audio_file' => 'Audio file is required when posting a podcast'
        ]);

        if ($validator->fails()) {
            return error_api_processor('Some fields seems not correct!', 200, validation_error_processor($validator));
        }
        try {
            $audioName = '';
            if ($request->filled('audio_file')) {
                $audioName = get_base64_file($request->audio_file)['fileName'];
            }
            DB::beginTransaction();
            $news_podcasts = NewsPodcasts::create([
                'type' => $request->type,
                'title' => $request->title,
                'audio_file' => $audioName,
                'description' => $request->description,

            ]);
            if ($request->filled('audio_file')) {
                store_base64_file($request->audio_file, $audioName, 'news_podcasts');
                $news_podcasts->update([
                    'audio_file' => $audioName
                ]);
            }

            DB::commit();
            $type = $request->type == 1 ? 'News ' : 'Podcast ';
            $message = $type . 'created successfully.';
            return success_api_processor($news_podcasts, $message);
        } catch (Exception $e) {
            DB::rollBack();
            return error_api_processor('Something went wrong! Please try again later.', 200, []);
        }
    }

    public function edit($id)
    {
        $thisNews = NewsPodcasts::find($id);
        if ($thisNews)
            return view('admin.news_podcasts.edit', compact('thisNews'));
        else
            return redirect()->route('admin.news_podcasts.all')->with('status', 'No news or podcast found');
    }

    public function update(Request $request, $id): JsonResponse
    {
        $validateArray = [
            'title' => 'required|string',
//            'audio_file' => 'required_if:type,==,2|string',
            'description' => 'required|string',
        ];

        //validate
        $validator = Validator::make($request->all(), $validateArray, [
            'audio_file' => 'Audio file is required when posting a podcast'
        ]);

        if ($validator->fails()) {
            return error_api_processor('Some fields seems not correct!', 200, validation_error_processor($validator));
        }
        try {
            DB::beginTransaction();
            $news = NewsPodcasts::find($id);
            $audioName = $news->audio_file;
            if ($request->filled('audio_file')) {
                $audioName = get_base64_file($request->audio_file)['fileName'];
            }
            if ($news) {
                $news->update([
                    'title' => $request->title,
                    'audio_file' => $audioName,
                    'description' => $request->description,
                ]);
                if ($request->filled('audio_file')) {
                    if ($news->audio_file != '') {
                        $path = storage_path('app/public/news_podcasts/' . $news->audio_file);
                        //if so, then unlink from storage
                        if (File::exists($path)) {
                            try {
                                unlink($path);
                            } catch (\Exception $e) {
                            }
                        }
                    }
                    store_base64_file($request->audio_file, $audioName, 'news_podcasts');
                    $news->update([
                        'audio_file' => $audioName
                    ]);
                }
            }

            $type = $news->type == 1 ? 'News ' : 'Podcast ';
            $message = $type . 'updated successfully.';
            DB::commit();
            return success_api_processor($news, $message);
        } catch (Exception $e) {
            DB::rollBack();
            return error_api_processor('Something went wrong! Please try again later.', 200, [$e]);
        }
    }

    public function delete($id)
    {
        $news_podcast = NewsPodcasts::find($id);
        if ($news_podcast) {
            if ($news_podcast->type == 2) {
                $fileName = $news_podcast->audio_file;
                $news_podcast->delete();
                try {
                    delete_file('news_podcasts', $fileName);
                    return success_api_processor([], "Podcast deleted successfully.");
                } catch (Exception $e) {
                    return success_api_processor([$e], "Podcast deleted successfully.");
                }
            } else {
                $news_podcast->delete();
                return success_api_processor([], 'News deleted successfully.');
            }
        }
        return error_api_processor('Something went wrong! Please try again later.', 200, []);
    }
}