<?php

namespace App\Http\Controllers\Dashboard;

use App\Exports\ReportExport;
use App\Http\Controllers\Controller;
use App\Http\Requests\ReportRequest;
use App\Models\Announcement;
use App\Models\Media;
use App\Models\Report;
use Barryvdh\DomPDF\Facade\Pdf;
use Carbon\Carbon;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Maatwebsite\Excel\Facades\Excel;

class ReportController extends Controller
{

    public function index(Request $request){
        return view('dashboard.reports.index', [
            'title' => 'Laporan Bukti Tayang',
            'mediaCollection' => Media::all(),
            'media' => $request->input('media', []),
            'status' => $request->input('status', null),
            'date' => $request->input('date', null),
            'from_month' => $request->input('from_month', null),
            'to_month' => $request->input('to_month', null),
            'year' => $request->input('year', null),
        ]);
    }

    public function create($id){
        return view('dashboard.reports.create', [
            'title' => 'Buat Laporan',
            'mediaOrderId' => $id
        ]);
    }

    public function store(ReportRequest $request, $id){
        $validatedData = $request->validated();

        try{
            $validatedData['media_id'] = Auth::user()->company->media->id;
            $validatedData['order_id'] = decrypt_id($id);
            $validatedData['proof'] = store_file($validatedData['proof'], '/uploads/reports')['randomFileName'];

            Report::create($validatedData);
        }catch(\Exception  $e){
            return redirect()->back()->with('failed-status', 'Gagal menambahkan laporan.');
        }

        return redirect()->route('dashboard.cooperations.process', ['id' => $id, 'process' => 'reports'])->with('success-status', 'Berhasil menambahkan laporan.');
    }

    public function edit($mediaOrderId, $id){
        $report = Report::findOrFail(decrypt_id($id));

        return view('dashboard.reports.edit', [
            'title' => 'Buat Laporan',
            'report' => $report,
            'mediaOrderId' => $mediaOrderId
        ]);
    }

    public function update(ReportRequest $request, $mediaOrderId, $id){
        $validatedData = $request->validated();
        $validatedData['media_id'] = Auth::user()->company->media->id;
        $validatedData['order_id'] = decrypt_id($mediaOrderId);
        $validatedData['status'] = '0';

        try{
            $report = Report::findOrFail(decrypt_id($id));

            if($request->hasFile('image')){
                $validatedData['proof'] = store_file($validatedData['proof'], '/uploads/reports')['randomFileName'];

                delete_file('app/public/uploads/reports/'.$report->proof);
            }else{
                $validatedData['proof'] = $report->proof;
            }

            $updatedReport = $report->update($validatedData);

            if($updatedReport){
                return redirect()->back()->with('success-status', 'Berhasil mengubah laporan.');
            }else{
                return redirect()->back()->with('failed-status', 'Gagal mengubah laporan.');
            }
        }catch(\Exception $e){
            return redirect()->back()->with('failed-status', 'Gagal mengubah laporan.');
        }
    }

    public function show($mediaOrderId, $id){
        $report = Report::findOrFail(decrypt_id($id));

        return view('dashboard.reports.show', [
            'title' => 'Detail Laporan',
            'report' => $report,
            'mediaOrderId' => $mediaOrderId
        ]);
    }

    public function showIndex($id){
        $report = Report::findOrFail(decrypt_id($id));

        return view('dashboard.reports.index.show', [
            'title' => 'Detail Penyelesaian Kerja Sama',
            'report' => $report
        ]);
    }

    public function processIndex($id){
        $report = Report::findOrFail(decrypt_id($id));

        return view('dashboard.reports.index.process', [
            'title' => 'Detail Penyelesaian Kerja Sama',
            'report' => $report
        ]);
    }

    public function accept($id){
        $report = Report::findOrFail(decrypt_id($id));

        $acceptedReport = $report->update([
            'status' => '1'
        ]);

        // Announcements
        $announcementData = [
            'headline' => 'Laporan bukti tayang kerja sama <u>'. $report->order->cooperation->name .'</u> telah <span class="text-primary">disetujui</span>',
            'content' => '<p>Admin telah menyetujui laporan bukti tayang Anda.</p>',
            'enhancer_id' => Auth::id()
        ];
        $createdAnnouncement = Announcement::create($announcementData);
        $createdAnnouncement->users()->attach($report->media->company->user->id, ['category' => 'system']);
        // End Announcements

        if ($acceptedReport) {
            return redirect()->back()->with('success-status', 'Berhasil menyetujui laporan bukti tayang.');
        } else {
            return redirect()->back()->with('failed-status', 'Gagal menyetujui laporan bukti tayang');
        }
    }

    public function reject($mediaOrderId, $id){
        $report = Report::findOrFail(decrypt_id($id));

        return view('dashboard.reports.reject', [
            'title' => 'Tolak Laporan',
            'report' => $report,
            'mediaOrderId' => $mediaOrderId
        ]);
    }

    public function rejectAction(Request $request, $mediaOrderId, $id){
        $validatedData = $request->validate([
            'rejection_reason' => ['required'],
        ], [
            'rejection_reason.required' => 'Alasan penolakan wajib diisi.',
        ]);

        try{
            $report = Report::findOrFail(decrypt_id($id));

            $rejectedReport = $report->update([
                'status' => '2',
                'rejection_reason' => $validatedData['rejection_reason']
            ]);

            // Announcements
            $announcementData = [
                'headline' => 'Laporan bukti tayang kerja sama <u>'. $report->order->cooperation->name .'</u> telah <span class="text-danger">ditolak</span>',
                'content' => '<p>Admin telah menolak laporan bukti tayang Anda.</p>',
                'enhancer_id' => Auth::id()
            ];
            $createdAnnouncement = Announcement::create($announcementData);
            $createdAnnouncement->users()->attach($report->media->company->user->id, ['category' => 'system']);
            // End Announcements

            if ($rejectedReport) {
                return redirect()->back()->with('success-status', 'Berhasil menolak laporan bukti tayang.');
            } else {
                return redirect()->back()->with('failed-status', 'Gagal menolak laporan bukti tayang');
            }
        }catch(\Exception $e){
            return redirect()->back()->with('failed-status', 'Gagal menolak laporan bukti tayang');
        }
    }

    public function rejectActionIndex(Request $request, $id){
        $validatedData = $request->validate([
            'rejection_reason' => ['required'],
        ], [
            'rejection_reason.required' => 'Alasan penolakan wajib diisi.',
        ]);

        try{
            $report = Report::findOrFail(decrypt_id($id));

            $rejectedReport = $report->update([
                'status' => '2',
                'rejection_reason' => $validatedData['rejection_reason']
            ]);

            // Announcements
            $announcementData = [
                'headline' => 'Laporan bukti tayang kerja sama <u>'. $report->order->cooperation->name .'</u> telah <span class="text-danger">ditolak</span>',
                'content' => '<p>Admin telah menolak laporan bukti tayang Anda.</p>',
                'enhancer_id' => Auth::id()
            ];
            $createdAnnouncement = Announcement::create($announcementData);
            $createdAnnouncement->users()->attach($report->media->company->user->id, ['category' => 'system']);
            // End Announcements

            if ($rejectedReport) {
                return redirect()->back()->with('success-status', 'Berhasil menolak laporan bukti tayang.');
            } else {
                return redirect()->back()->with('failed-status', 'Gagal menolak laporan bukti tayang');
            }
        }catch(\Exception $e){
            return redirect()->back()->with('failed-status', 'Gagal menolak laporan bukti tayang');
        }
    }

    public function destroy($id){
        try {
            $report = Report::findOrFail(decrypt_id($id));
            delete_file('app/public/uploads/reports/'.$report->proof);
            $report->forceDelete();


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

    public function checkLink(Request $request)
    {
        $linkExists = Report::where('link', $request->link)
        ->where('media_id', Auth::user()->company->media->id)
        ->exists();

        return response()->json([
            'exists' => $linkExists
        ]);
    }

    public function export(Request $request)
    {
        try{
            $export_type = $request->input('export_type', 'excel');

            $media = $request->input('media', null);
            $status = $request->input('status', null);
            $year = $request->input('year', null);
            $from_month = $request->input('from_month', null);
            $to_month = $request->input('to_month', null);
            $date = $request->input('date', null);

            if($export_type === 'excel'){
                $formattedNow = Carbon::parse(now())->locale('id')->translatedFormat('d-m-Y');
                return Excel::download(new ReportExport($media, $status, $year, $from_month, $to_month, $date), 'reports-'.$formattedNow.'.xlsx');
            }elseif($export_type === 'pdf'){
                if(is_role(['1', '5'])){
                    $query = Report::with(['media.company', 'order.cooperation']);
                }else if(is_role(['3'])){
                    $mediaId = Auth::user()->company->media->id;
                    $query = Report::with(['media.company', 'order.cooperation'])->where('media_id', '=', $mediaId);
                }

                if (!empty($media) && is_array($media)) {
                    $query->whereIn('media_id', $media);
                }

                if ($status) {
                    switch($status){
                        case 'waiting':
                            $query->where('status', '0');
                            break;
                        case 'accepted':
                            $query->where('status', '1');
                            break;
                        case 'rejected':
                            $query->where('status', '2');
                            break;
                    }
                }

                if ($year) {
                    $query->whereYear('created_at', $year);
                }

                if ($from_month && $to_month) {
                    $start = Carbon::parse($from_month)->startOfMonth();
                    $end = Carbon::parse($to_month)->endOfMonth();

                    $query->whereBetween('created_at', [$start, $end]);
                }

                if ($date) {
                    $query->whereDate('created_at', $date);
                }

                $reports = $query->get();

                $pdf = Pdf::loadView('dashboard.reports.prints.collection', compact('reports'));

                return $pdf->stream(slugify('laporan bukti tayang ').'.pdf');
            }

        }catch(\Exception $e){
            return redirect()->back()->with('failed-status', 'Gagal melakukan proses export data.');
        }

    }

    public function singlePrint(){
        try{
            $report = Report::with(['media.company', 'order.cooperation'])->first();

            $pdf = Pdf::loadView('dashboard.reports.prints.single', compact('report'));

            return $pdf->stream(slugify('laporan bukti tayang '. $report->title. ' '. $report->media->name).'.pdf');
        }catch(\Exception $e){
            return redirect()->back()->with('failed-status', 'Gagal melakukan proses print data.');
        }
    }
}