<?php

namespace App\Http\Controllers\Dashboard;

use App\Exports\CooperationExport;
use App\Http\Controllers\Controller;
use App\Http\Requests\CooperationRequest;
use App\Models\Announcement;
use App\Models\Cooperation;
use App\Models\CooperationProposal;
use App\Models\Media;
use App\Models\MediaOrder;
use Carbon\Carbon;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use Maatwebsite\Excel\Facades\Excel;

class MediaCooperationController extends Controller
{
    public function index(Request $request)
    {
        return view('dashboard.media-cooperations.index', [
            'title' => 'Kerja Sama',
            'date' => $request->input('date', null),
            'month' => $request->input('month', null),
            'year' => $request->input('year', null),
        ]);
    }

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

    public function store(CooperationRequest $request)
    {
        $validatedData = $request->validated();

        try {
            if ($request->hasFile('banner')) {
                $validatedData['banner'] = store_file($validatedData['banner'], '/uploads/cooperations')['randomFileName'];
            }

            $validatedData['offer_file_template'] = store_file($validatedData['offer_file_template'], '/uploads/cooperations')['randomFileName'];

            $createdCooperation = DB::transaction(function () use ($validatedData) {
                $createdCooperation = Cooperation::create($validatedData);

                $allMediaIds = Media::pluck('id')->toArray();
                if (in_array('all', $validatedData['media_ids'])) {
                    $createdCooperation->media()->attach($allMediaIds);
                } else {
                    $createdCooperation->media()->attach($validatedData['media_ids']);
                }

                // Announcements
                $userId = [];
                if (in_array('all', $validatedData['media_ids'])) {
                    foreach ($allMediaIds as $mediaId) {
                        $userId[] = Media::find($mediaId)->company->user->id;
                    }
                } else {
                    foreach ($validatedData['media_ids'] as $mediaId) {
                        $userId[] = Media::find($mediaId)->company->user->id;
                    }
                }

                $announcementData = [
                    'headline' => 'Ajuan kerja sama baru: <u>'.$createdCooperation->name.'</u>',
                    'content' => '<p>Kerja Sama: <b>'.$validatedData['name'].'</b> </p>
                    <p>Periode Pengajuan: <b>'.idn_date($createdCooperation->start_date).'</b> s.d. <b>'.idn_date($createdCooperation->end_date).'</b></p>
                    <p>Deskripsi: <br>
                    '.$createdCooperation->description.'
                    </p>
                    ',
                    'enhancer_id' => Auth::id(),
                ];
                $createdAnnouncement = Announcement::create($announcementData);
                $createdAnnouncement->users()->attach($userId, ['category' => 'system']);
                // End Announcements

                return $createdCooperation;
            });

            if ($createdCooperation->media()->count() > 0) {
                return redirect()->route('dashboard.cooperations.index')->with('success-status', 'Berhasil menambahkan kerja sama.');
            } else {
                return redirect()->back()->with('failed-status', 'Gagal menambahkan kerja sama');
            }
        } catch (\Exception  $e) {
            Log::info('ERROR (Cooperation): '.$e);

            return redirect()->back()->with('failed-status', 'Gagal menambahkan kerja sama');
        }
    }

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

        return view('dashboard.media-cooperations.edit', [
            'title' => 'Ubah Kerja Sama',
            'cooperation' => $cooperation,
            'media' => Media::all(),
            'selectedMediaIds' => $cooperation->media->pluck('id')->toArray(),
        ]);
    }

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

        try {
            $cooperation = Cooperation::with(['media'])->findOrFail(decrypt_id($id));
            $oldCooperationName = $cooperation->name;

            if ($request->hasFile('banner')) {
                delete_file('app/public/uploads/cooperations/'.$cooperation->banner);
                $validatedData['banner'] = store_file($validatedData['banner'], '/uploads/cooperations')['randomFileName'];
            } else {
                $validatedData['banner'] = $cooperation->banner;
            }

            if ($request->hasFile('offer_file_template')) {
                delete_file('app/public/uploads/cooperations/'.$cooperation->offer_file_template);
                $validatedData['offer_file_template'] = store_file($validatedData['offer_file_template'], '/uploads/cooperations')['randomFileName'];
            } else {
                $validatedData['offer_file_template'] = $cooperation->offer_file_template;
            }

            $cooperation->update($validatedData);
            if ($request->has('media_ids')) {
                $cooperation->media()->sync($validatedData['media_ids']);
            }

            // Announcements
            $userId = [];
            foreach ($validatedData['media_ids'] as $mediaId) {
                $userId[] = Media::find($mediaId)->company->user->id;
            }

            $announcementData = [
                'headline' => 'Admin melakukan pembaruan pada ajuan kerja sama <u>'.$oldCooperationName.'</u>',
                'content' => '<p>Admin telah melakukan pembaruan pada kerja sama <u>'.$oldCooperationName.'</u>.
                    Mohon untuk segera meninjau perubahan tersebut</p>
                ',
                'enhancer_id' => Auth::id(),
            ];
            $createdAnnouncement = Announcement::create($announcementData);
            $createdAnnouncement->users()->attach($userId, ['category' => 'system']);
            // End Announcements

            if ($cooperation->media()->count() > 0) {
                return redirect()->back()->with('success-status', 'Berhasil mengubah kerja sama.');
            } else {
                return redirect()->back()->with('failed-status', 'Gagal mengubah kerja sama');
            }
        } catch (\Exception $e) {
            return redirect()->back()->with('failed-status', 'Gagal mengubah kerja sama');
        }

    }

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

        return view('dashboard.media-cooperations.show', [
            'title' => 'Detail Kerja Sama',
            'mediaCooperation' => $mediaCooperation,
        ]);
    }

    public function export(Request $request)
    {

        try {
            $year = $request->input('year', null);
            $month = $request->input('month', null);
            $date = $request->input('date', null);

            $formattedNow = Carbon::parse(now())->locale('id')->translatedFormat('d-m-Y');

            return Excel::download(new CooperationExport($year, $month, $date), 'cooperations-'.$formattedNow.'.xlsx');
        } catch (\Exception $e) {
            return redirect()->back()->with('failed-status', 'Gagal melakukan proses export data.');
        }

    }

    public function filter(Request $request)
    {

        try {
            $filteredRequest = $request->except('_token');

            $filterField = array_filter($filteredRequest, function ($value) {
                return filled($value);
            });

            return redirect()->route('dashboard.cooperations.index', $filterField);
        } catch (\Exception $e) {
            return redirect()->back()->with('status-failed', 'Gagal melakukan proses filtering data.');
        }

    }

    public function mediaProposal($id)
    {
        $mediaCooperation = Cooperation::with(['media'])->findOrFail(decrypt_id($id));

        return view('dashboard.media-cooperations.media-proposals.index', [
            'title' => 'Data Pengajuan Kerja Sama',
            'mediaCooperation' => $mediaCooperation,
        ]);
    }

    public function mediaProposalShow($id, $proposalId)
    {
        $proposal = CooperationProposal::with(['cooperation', 'media', 'journalists'])->findOrFail(decrypt_id($proposalId));

        return view('dashboard.media-cooperations.media-proposals.show', [
            'title' => 'Detail Ajuan Kerja Sama',
            'proposal' => $proposal,
        ]);
    }

    public function mediaProposalAccept($id, $proposalId)
    {

        try {
            $proposal = CooperationProposal::with(['cooperation', 'media', 'journalists'])->findOrFail(decrypt_id($proposalId));

            $acceptedProposal = $proposal->update([
                'status' => '1',
            ]);

            // Announcements
            $announcementData = [
                'headline' => 'Formulir ajuan kerja sama <u>'.$proposal->cooperation->name.'</u> telah <span class="text-primary">disetujui</span>',
                'content' => '<p>Admin telah menyetujui formulir pengajuan kerja sama Anda.</p>
                <p>Sekarang, kerja sama ini sudah tersedia di menu <b>Kerja Sama</b>. Harap tunggu hingga Admin menerbitkan <b>Media Order</b>.</p>',
                'enhancer_id' => Auth::id(),
            ];
            $createdAnnouncement = Announcement::create($announcementData);
            $createdAnnouncement->users()->attach($proposal->media->company->user->id, ['category' => 'system']);
            // End Announcements

            if ($acceptedProposal) {
                return redirect()->back()->with('success-status', 'Berhasil menyetujui pengajuan kerja sama.');
            } else {
                return redirect()->back()->with('failed-status', 'Gagal menyetujui pengajuan kerja sama');
            }
        } catch (\Exception $e) {
            return redirect()->back()->with('failed-status', 'Gagal menyetujui pengajuan kerja sama');
        }

    }

    public function mediaProposalReject($id, $proposalId)
    {
        $proposal = CooperationProposal::with(['cooperation', 'media', 'journalists'])->findOrFail(decrypt_id($proposalId));

        return view('dashboard.media-cooperations.media-proposals.reject', [
            'title' => 'Tolak Ajuan Kerja Sama',
            'proposal' => $proposal,
        ]);
    }

    public function mediaProposalRejectAction(Request $request, $id, $proposalId)
    {

        $validatedData = $request->validate([
            'rejection_reason' => ['required'],
        ], [
            'rejection_reason.required' => 'Alasan penolakan wajib diisi.',
        ]);

        try {
            $proposal = CooperationProposal::with(['cooperation', 'media', 'journalists'])->findOrFail(decrypt_id($proposalId));

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

            // Announcements
            $announcementData = [
                'headline' => 'Formulir ajuan kerja sama <u>'.$proposal->cooperation->name.'</u> <span class="text-danger">ditolak</span>',
                'content' => '<p>Admin telah menolak formulir pengajuan kerja sama Anda.
                <p>Alasan penolakan:<br> '.$validatedData['rejection_reason'].' </p>
                </p>
                ',
                'enhancer_id' => Auth::id(),
            ];
            $createdAnnouncement = Announcement::create($announcementData);
            $createdAnnouncement->users()->attach($proposal->media->company->user->id, ['category' => 'system']);
            // End Announcements

            if ($rejectedProposal) {
                return redirect()->back()->with('success-status', 'Berhasil menolak pengajuan kerja sama.');
            } else {
                return redirect()->back()->with('failed-status', 'Gagal menolak pengajuan kerja sama');
            }
        } catch (\Exception $e) {
            return redirect()->back()->with('failed-status', 'Gagal menolak pengajuan kerja sama');
        }

    }

    public function process($id, $process, $paramMediaId = null)
    {
        $mediaCooperation = Cooperation::with([
            'media',
            'mediaOrder.media',
            'mediaOrder.reports',
            'mediaOrder.completions',
        ])->findOrFail(decrypt_id($id));

        $data = [
            'process' => $process,
            'mediaCooperation' => $mediaCooperation,
            'mediaOrder' => $mediaCooperation->mediaOrder,
            'mediaId' => is_role(['3']) ? Auth::user()->company->media->id : null,
        ];

        if (is_role(['3']) && $data['mediaOrder'] && $data['mediaOrder']->reports) {
            $reports = $data['mediaOrder']->reports->filter(function ($reports) {
                return $reports->media_id == Auth::user()->company->media->id;
            });

            if (filled($reports)) {
                $isAllReportsAccepted = $reports->every(function ($item) {
                    return $item->status === '1';
                });

                $data['isAllReportsAccepted'] = $isAllReportsAccepted && ($reports->count() === $data['mediaOrder']->required_reports);
                $data['isHaveReports'] = true;
            } else {
                $data['isAllReportsAccepted'] = false;
                $data['isHaveReports'] = false;
            }
        } else {
            $data['isAllReportsAccepted'] = false;
            $data['isHaveReports'] = false;
        }

        // Tab Kerja Sama
        if ($process === 'cooperation') {
            $data['title'] = 'Detail Kerja Sama';

            if (is_role(['3'])) {
                $mediaOrderSafe = $data['mediaOrder'] ? $data['mediaOrder']->media->where('id', $data['mediaId'])->first() : null;

                if ($mediaOrderSafe) {
                    $data['mediaOrderPivot'] = $mediaOrderSafe->pivot;
                }

                // Can Commented
                if ($mediaOrderSafe) {
                    $reports = $data['mediaOrder']->reports->filter(function ($reports) {
                        return $reports->media_id == Auth::user()->company->media->id;
                    });
                } else {
                    $reports = null;
                }

                if (filled($reports)) {
                    $data['isAllReportsAccepted'] = $reports->every(function ($item) {
                        return $item->status === '1';
                    });
                    $data['isHaveReports'] = true;
                } else {
                    $data['isAllReportsAccepted'] = false;
                    $data['isHaveReports'] = false;
                }
                // Can Commented

            }

            return view('dashboard.media-cooperations.processes.cooperations.index', $data);

            // Tab Media order
        } elseif ($process === 'media-order') {
            $data['title'] = 'Media Order';

            if (is_role(['3'])) {
                $data['mediaOrderPivot'] = $data['mediaOrder']->media->where('id', $data['mediaId'])->first()->pivot;

                // Can Commented
                $reports = $data['mediaOrder']->reports->filter(function ($reports) {
                    return $reports->media_id == Auth::user()->company->media->id;
                });

                if (filled($reports)) {
                    $data['isAllReportsAccepted'] = $reports->every(function ($item) {
                        return $item->status === '1';
                    });
                    $data['isHaveReports'] = true;
                } else {
                    $data['isAllReportsAccepted'] = false;
                    $data['isHaveReports'] = false;
                }
                // Can Commented

            }

            return view('dashboard.media-cooperations.processes.media-orders.index', $data);

            // Tab laporan
        } elseif ($process === 'reports') {
            $data['title'] = 'Laporan';

            if (is_role(['3'])) {
                $data['mediaOrderPivot'] = $data['mediaOrder']->media->where('id', $data['mediaId'])->first()->pivot;

                $data['reporterMediaId'] = Auth::user()->company->media->id;

                // Can Commented
                // $reports = $data['mediaOrder']->reports->filter(function ($reports) use ($data) {
                //     return $reports->media_id == Auth::user()->company->media->id;
                // });

                // if(filled($reports)){
                //     $data['isAllReportsAccepted'] = $reports->every(function ($item) {
                //         return $item->status === '1';
                //     });
                //     $data['isHaveReports'] = true;
                // }else{
                //     $data['isAllReportsAccepted'] = false;
                //     $data['isHaveReports'] = false;
                // }
                // Can Commented

                $reportCount = $reports->count();
                $data['reportCount'] = $reportCount;

                $data['cooperationCompletion'] = $data['mediaOrder']->completions()->where('media_id', $data['mediaId'])->first();

                if ($reportCount === $data['mediaOrder']->required_reports) {
                    $data['isReportsCompleted'] = true;
                } else {
                    $data['isReportsCompleted'] = false;
                }

                return view('dashboard.media-cooperations.processes.reports.index-media', $data);
            } else {
                $data['mediaOrder'] = $mediaCooperation->mediaOrder;
                $data['reporterMedia'] = $paramMediaId ? Media::findOrFail(decrypt_id($paramMediaId)) : null;
                $data['reporterMediaId'] = $paramMediaId ? decrypt_id($paramMediaId) : null;

                if (! $paramMediaId) {
                    return view('dashboard.media-cooperations.processes.reports.index-admin', $data);
                } else {
                    return view('dashboard.media-cooperations.processes.reports.index-media', $data);
                }
            }

            // if (is_role(['3'])) {
            //     // Pastikan mediaOrder dan relasi media tidak null
            //     if ($data['mediaOrder'] && $data['mediaOrder']->media && $data['mediaOrder']->media->where('id', $data['mediaId'])->first()) {
            //         $mediaOrderItem = $data['mediaOrder']->media->where('id', $data['mediaId'])->first();
            //         $data['mediaOrderPivot'] = $mediaOrderItem->pivot;
            //     } else {
            //         $data['mediaOrderPivot'] = null; // atau abort(404) jika dianggap error penting
            //     }

            //     $data['reporterMediaId'] = Auth::user()->company->media->id;

            //     // Can Commented
            //     $reports = null;

            //     if ($data['mediaOrder'] && $data['mediaOrder']->reports) {
            //         $reports = $data['mediaOrder']->reports->filter(function ($report) use ($data) {
            //             return $report->media_id == Auth::user()->company->media->id;
            //         });
            //     }

            //     if (filled($reports)) {
            //         $data['isAllReportsAccepted'] = $reports->every(function ($item) {
            //             return $item->status === '1';
            //         });
            //         $data['isHaveReports'] = true;
            //     } else {
            //         $data['isAllReportsAccepted'] = false;
            //         $data['isHaveReports'] = false;
            //     }
            //     // Can Commented

            //     $reportCount = filled($reports) ? $reports->count() : 0;
            //     $data['reportCount'] = $reportCount;

            //     $data['cooperationCompletion'] = $data['mediaOrder'] && $data['mediaOrder']->completions()
            //         ? $data['mediaOrder']->completions()->where('media_id', $data['mediaId'])->first()
            //         : null;

            //     if ($data['mediaOrder'] && $reportCount === $data['mediaOrder']->required_reports) {
            //         $data['isReportsCompleted'] = true;
            //     } else {
            //         $data['isReportsCompleted'] = false;
            //     }

            //     // $data['meuda']

            //     // dd($mediaCooperation);

            //     return view('dashboard.media-cooperations.processes.reports.index-media', $data);
            // } else {
            //     $data['mediaOrder'] = $mediaCooperation->mediaOrder;
            //     $data['reporterMedia'] = $paramMediaId ? Media::findOrFail(decrypt_id($paramMediaId)) : null;
            //     $data['reporterMediaId'] = $paramMediaId ? decrypt_id($paramMediaId) : null;

            //     if (!$paramMediaId) {
            //         return view('dashboard.media-cooperations.processes.reports.index-admin', $data);
            //     } else {
            //         return view('dashboard.media-cooperations.processes.reports.index-media', $data);
            //     }
            // }

            // Tab Selesai
        } elseif ($process === 'completion') {
            $data['title'] = 'Penyelesaian';

            $data['isHaveReports'] = true;
            $data['isAllReportsAccepted'] = true;

            $data['cooperationCompletion'] = $data['mediaOrder']->completions()->where('media_id', $data['mediaId'])->first();

            if (is_role(['3'])) {
                $data['mediaOrderPivot'] = $data['mediaOrder']->media->where('id', $data['mediaId'])->first()->pivot;

                // Can Commented
                // $reports = $data['mediaOrder']->reports->filter(function ($reports) use ($data) {
                //     return $reports->media_id == Auth::user()->company->media->id;
                // });

                // if(filled($reports)){
                //     $data['isAllReportsAccepted'] = $reports->every(function ($item) {
                //         return $item->status === '1';
                //     });
                //     $data['isHaveReports'] = true;
                // }else{
                //     $data['isAllReportsAccepted'] = false;
                //     $data['isHaveReports'] = false;
                // }
                // Can Commented

                return view('dashboard.media-cooperations.processes.completions.index-media', $data);
            } else {
                abort(404);
            }

        } elseif ($process === 'completions') {
            $data['title'] = 'Penyelesaian';

            $data['isHaveReports'] = true;
            $data['isAllReportsAccepted'] = true;

            $data['cooperationCompletion'] = $data['mediaOrder']->completions()->where('media_id', $data['mediaId'])->first();

            if (is_role(['1'])) {
                return view('dashboard.media-cooperations.processes.completions.index-admin', $data);
            } else {
                abort(404);
            }

        } else {
            abort(404);
        }
    }

    public function destroy($id)
    {

        try {
            $cooperation = Cooperation::with(['media', 'mediaOrder'])->findOrFail(decrypt_id($id));

            if ($cooperation->mediaOrder) {

                DB::transaction(function () use ($cooperation) {
                    $cooperation->media()->detach();
                    $cooperation->delete();
                });

                return response()->json([
                    'status' => 'success',
                    'message' => 'Ajuan kerja sama dan semua media berhasil dihapus.',
                ]);
            } else {
                return response()->json(['message' => 'Kerja Sama sudah memiliki media order.'], 500);
            }

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

        // return response()->json([
        //     'status' => 'warning',
        //     'message' => 'Aksi belum tersedia.'
        // ]);
    }
}