<?php

namespace App\Http\Controllers;

use App\Services\DashboardAdaptationService;
use App\Services\DashboardMitigationService;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\File;
use Carbon\Carbon;
use App\Models\LembarPengesahan;
use App\Models\KegiatanAdaptasi;
use App\Models\KegiatanMitigasi;

class LembarPengesahanController extends Controller
{
    protected $title = 'Lembar Pengesahan';
    protected $template = 'modules.pengesahan';
    protected $route = 'modules.pengesahan';

    public function __construct(DashboardAdaptationService $adaptationService,DashboardMitigationService $mitigationService)
    {
        $this->adaptationService = $adaptationService;
        $this->mitigationService = $mitigationService;
    }

    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        $data['route'] = $this->route;
        $data['title'] = $this->title;

        return view($this->template.'.index',$data);
    }

    public function grid()
    {
        if(auth()->user()->ms_group_id == 1){
            $data = LembarPengesahan::with(['agency'])->where('tahun',date('Y'))->get();
        }else{
            $data = LembarPengesahan::with(['agency'])->where('tahun',date('Y'))->where('agency_id',auth()->user()->ms_agency_id)->get();
        }
        $_data = [];

        foreach ($data as $key => $row) {
            if($row->status == 0 || $row->status == 2){
                $btn = '<a href="' . url('pengesahan/update/').'/'.encode_id($row->LembarPengesahanId). '" class="btn btn-sm w-100 mb-1 btn-primary">Edit</a>';
                $btn .= '<a href="#" data-href="' . url('pengesahan/delete/').'/'.encode_id($row->LembarPengesahanId). '" class="btn btn-sm w-100 mb-1 btn-danger remove_data">Hapus</a>';
            }
            if(auth()->user()->ms_group_id == 1){
                if($row->status == 0){
                    $btn .= '<a href="#" data-secure="'.encode_id($row->LembarPengesahanId).'" class="btn btn-sm w-100 mb-1 btn-success upload">Upload Berkas</a>';
                    $btn .= '<a href="#" data-href="' . url('pengesahan/tolak-verifikasi/').'/'.encode_id($row->LembarPengesahanId). '" class="btn btn-sm w-100 mb-1 btn-warning tolak-verifikasi">Tolak Verifikasi</a>';
                }
            }
            
            
            $download = '<a class="btn btn-primary btn-sm w-100" href="'.asset('uploads/'.$row->file).'">Download File</a>';

            $datanya = '';
            if($row->type == 'inventory'){
                $sektor = json_decode($row->sektor);
                foreach($sektor as $datasek){
                    $datanya .= '<span class="badge bg-danger w-100">'.$datasek.'</span><br>';
                }
            }elseif($row->type == 'adaptasi'){
                
                $form = json_decode($row->form_id);
                foreach($form as $datasek){
                    $datanya .= '<span class="badge bg-danger w-100">'.KegiatanAdaptasi::where('id',$datasek)->value('nama_kegiatan').'</span><br>';
                }
            }elseif($row->type == 'mitigasi'){
                $form = json_decode($row->form_id);
                foreach($form as $datasek){
                    $datanya .= '<span class="badge bg-danger w-100">'.KegiatanMitigasi::where('id',$datasek)->value('nama_kegiatan').'</span><br>';
                }

            }
            
            if ($row->status == 1) {
                $status = '<span class="badge bg-success">Sudah Verifikasi</span>';
            } elseif ($row->status == 2) {
                $status = '<span class="badge bg-danger">Verifikasi Ditolak</span>';
            } else {
                $status = '<span class="badge bg-danger">Belum Di Verifikasi</span>';
            }
            
           $_data[] = [
                'no'           => $key+1,
                'name'         => $row->name,
                'type'         => \Str::title($row->type),
                'agency'       => $row->agency->name,
                'file'         => $download,
                'data'         => @$datanya,
                'status'       => $status,
                'action'       => @$btn,
            ];

        }

        return response()->json($_data);
    }

    /**
     * Show the form for creating a new resource.
     */
    public function create()
    {
        $year = (int) request()->input('adaptationYear', date('Y'));
        $adaptasi = $this->adaptationService->getDashboardData($year);
        $mitigasi = $this->mitigationService->getDashboardData($year);


        $data['route'] = $this->route;
        $data['title'] = $this->title;
        $data['kegiatanAdaptasi'] = $adaptasi['tableData'];
        $data['kegiatanMitigasi'] = $mitigasi['tableData'];

        return view($this->template.'.form',$data);
    }

    public function update($id = null)
    {
        $year = (int) request()->input('adaptationYear', date('Y'));
        $adaptasi = $this->adaptationService->getDashboardData($year);
        $mitigasi = $this->mitigationService->getDashboardData($year);

        $keyId = decode_id($id);
        $data['title'] = $this->title;
        $data['route'] = $this->route;
        $data['keyId'] = $id;
        $data['kegiatanAdaptasi'] = $adaptasi['tableData'];
        $data['kegiatanMitigasi'] = $mitigasi['tableData'];
        $data['item'] = LembarPengesahan::find($keyId);
        
        return view($this->template.'.form',$data);
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        $request->validate([
            // 'file' => 'required',
            // 'type' => 'required',
        ]);

        try {
            if(@$request->secure_id){
                $ag = LembarPengesahan::find(decode_id(@$request->secure_id));
                $ag->keterangan = $request->keterangan;

                // if($request->type == 'inventory'){
                //     $ag->sektor       = json_encode($request->sektor);
                // }elseif($request->type == 'adaptasi'){
                //     $ag->form_id       = json_encode($request->kegiatan_adaptasi);
                // }elseif($request->type == 'mitigasi'){
                //     $ag->form_id       = json_encode($request->kegiatan_mitigasi);
                // }

                if (@$request->hasFile('file')) {
                    $file = $request->file('file');
                    $destinationPath = public_path('uploads/pengesahan');
                    $current = Carbon::now()->format('Y/m/d');
                    $path = $destinationPath . '/' . $current;
                    $fileExtension = $file->getClientOriginalExtension();
                    $fileSize = $file->getSize();
                    if($fileExtension != 'pdf'){
                        return redirect()->back()->with([
                            'message' => 'Maaf File Harus Berupa PDF!',
                            'type'    => "error"
                        ]);   
                    }
                    $newFilename = session('id').'_'.uniqid('file_') . '.' . $fileExtension;

                    if (!File::exists($path)) {
                        File::isDirectory($path) or File::makeDirectory($path, 0777, true, true);
                    }

                    $filePathTim = 'pengesahan/' . $current . '/' . $newFilename;
                    $uploaded = $file->move($path, $newFilename);
                    $ag->file       = $filePathTim;
                }
                if(auth()->user()->ms_group_id != 1){
                    $ag->status     = 0;
                }
                $ag->save();
            }else{
                $ag = new LembarPengesahan;
                $ag->user_id    = auth()->user()->id;
                $ag->agency_id  = auth()->user()->ms_agency_id;
                $ag->tahun      = date('Y');
                // $ag->type       = $request->type;
                // $ag->keterangan = $request->keterangan;

                // if($request->type == 'inventory'){
                //     $ag->sektor       = json_encode($request->sektor);
                // }elseif($request->type == 'adaptasi'){
                //     $ag->form_id       = json_encode($request->kegiatan_adaptasi);
                // }elseif($request->type == 'mitigasi'){
                //     $ag->form_id       = json_encode($request->kegiatan_mitigasi);
                // }

                if (@$request->hasFile('file')) {
                    $file = $request->file('file');
                    $destinationPath = public_path('uploads/pengesahan');
                    $current = Carbon::now()->format('Y/m/d');
                    $path = $destinationPath . '/' . $current;
                    $fileExtension = $file->getClientOriginalExtension();
                    $fileSize = $file->getSize();
                    if($fileExtension != 'pdf'){
                        return redirect()->back()->with([
                            'message' => 'Maaf File Harus Berupa PDF!',
                            'type'    => "error"
                        ]);   
                    }
                    $newFilename = session('id').'_'.uniqid('file_') . '.' . $fileExtension;

                    if (!File::exists($path)) {
                        File::isDirectory($path) or File::makeDirectory($path, 0777, true, true);
                    }

                    $filePathTim = 'pengesahan/' . $current . '/' . $newFilename;
                    $uploaded = $file->move($path, $newFilename);
                }

                $ag->file       = $filePathTim;
                $ag->status     = 0;
                $ag->save();
            }

            return redirect()->route($this->route.'.index')->with('success', 'Lembar Pengesahan berhasil ditambahkan.');
        } catch (\Exception $e) {
            return back()->withErrors(['error' => 'Lembar Pengesahan gagal disimpan. Silakan coba lagi. Error: ' . $e->getMessage()]);
        }
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit(string $id)
    {
        $data['ar'] = LembarPengesahan::find($id);
        $data['route'] = $this->route;
        $data['title'] = $this->title;
        return view($this->template.'.form', $data);
    }

    public function verifikasi($id)
    {
        $ag = LembarPengesahan::find(decode_id(@$id));
        $ag->status = 1;
        $ag->save();
        return redirect()->route($this->route.'.index')->with('success', 'Lembar Pengesahan berhasil diupdate.');
    }

    public function tolakverifikasi($id)
    {
        $ag = LembarPengesahan::find(decode_id(@$id));
        $ag->status = 2;
        $ag->save();

        return redirect()->route($this->route.'.index')->with('success', 'Lembar Pengesahan berhasil diupdate.');
    }

    public function delete($id)
    {
        $ag = LembarPengesahan::find(decode_id(@$id));
        $ag->delete();
        
        return redirect()->route($this->route.'.index')->with('success', 'Lembar Pengesahan berhasil diupdate.');
    }

    /**
     * Update the specified resource in storage.
     */

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }

    function generate(Request $request) {
        // dd($request->all());

        $phpWord = new \PhpOffice\PhpWord\PhpWord();

        $templateProcessor = new \PhpOffice\PhpWord\TemplateProcessor(asset('assets/dokumen_pengesahan.docx'));

        $templateProcessor->setValue('tahun_dokumen', date('Y'));
        $templateProcessor->setValue('tahun_data', date('Y')-1);
        $templateProcessor->setValue('pengampu_data', $request->nama_instansi);
        $templateProcessor->setValue('sektor', \Str::title($request->type));
        $templateProcessor->setValue('jenis_data', $request->jenis_data);
        if($request->type == 'mitigasi'){
            $templateProcessor->setValue('sumber_data', sumberData($request->kegiatan_mitigasi,$request->type));
        }elseif($request->type == 'adaptasi'){
            $templateProcessor->setValue('sumber_data', sumberData($request->kegiatan_adaptasi,$request->type));
        }elseif($request->type == 'inventory'){
            $templateProcessor->setValue('sumber_data', sumberData($request->sektor,$request->type));
        }
        $templateProcessor->setValue('kepala_pengampu_data', $request->kepala_pengampu_data);
        $templateProcessor->setValue('nama_instansi', $request->nama_instansi);

        // Simpan hasil sementara
        // $tempDocx = public_path('123.docx');
        

        // Buat file temporary
        $tempFile = tempnam(sys_get_temp_dir(), 'dokumen_') . '.docx';
        $templateProcessor->saveAs($tempFile);

        // Nama file saat didownload
        $downloadName = 'dokumen_pengesahan_' . date('YmdHis') . '.docx';

        return response()
            ->download($tempFile, $downloadName)
            ->deleteFileAfterSend(true);
    }

    function upload(Request $request){

            if (@$request->hasFile('file')) {
                $file = $request->file('file');
                $destinationPath = public_path('uploads/pengesahan');
                $current = Carbon::now()->format('Y/m/d');
                $path = $destinationPath . '/' . $current;
                $fileExtension = $file->getClientOriginalExtension();
                $fileSize = $file->getSize();
                if($fileExtension != 'pdf'){
                    return redirect()->back()->with([
                        'message' => 'Maaf File Harus Berupa PDF!',
                        'type'    => "error"
                    ]);   
                }
                $newFilename = session('id').'_'.uniqid('file_') . '.' . $fileExtension;

                if (!File::exists($path)) {
                    File::isDirectory($path) or File::makeDirectory($path, 0777, true, true);
                }

                $filePathTim = 'pengesahan/' . $current . '/' . $newFilename;
                $uploaded = $file->move($path, $newFilename);

                $ag = LembarPengesahan::find(decode_id(@$request->secure_id));
                $ag->file       = $filePathTim;
                // if(auth()->user()->ms_group_id != 1){
                $ag->status     = 1;
                // }
                $ag->save();
                return redirect()->route($this->route.'.index')->with('success', 'Lembar Pengesahan berhasil diverifikasi.');
            }else{
                return back()->withErrors(['error' => 'Lembar Pengesahan gagal disimpan. Silakan coba lagi']);
            }
            
        
    }
}