<?php

namespace Modules\Lpj\Http\Controllers;

use Carbon\Carbon;
use App\Http\Controllers\Controller;
use Barryvdh\DomPDF\Facade\Pdf;
use Exception;
use Illuminate\Http\Request;
use Maatwebsite\Excel\Facades\Excel;
// use Modules\Lpj\Exports\TujuanPenilaianExport;
// use Modules\Lpj\Http\Requests\TujuanPenilaianRequest;
// use Modules\Lpj\Models\TujuanPenilaian;
use Modules\Lpj\Models\PenawaranTender;
use Illuminate\Support\Facades\DB;
use Modules\Lpj\Models\Permohonan;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Facades\Auth;

    class SpkController extends Controller
    {
        public $user;

        public function index()
        {
            return view('lpj::spk.index');
        }

        public function dataForDatatables(Request $request)
        {
            if (is_null($this->user) || !$this->user->can('debitur.view')) {
                //abort(403, 'Sorry! You are not allowed to view users.');
            }

            // Retrieve data from the database
            $query =Permohonan::query()
                        ->leftJoin('penawaran', 'penawaran.nomor_registrasi','=','permohonan.nomor_registrasi')
                        ->leftJoin('tujuan_penilaian_kjpp', 'tujuan_penilaian_kjpp.id','=','penawaran.tujuan_penilaian_kjpp_id')
                        ->where('permohonan.status','=','spk')
                        ->select('penawaran.*', 'tujuan_penilaian_kjpp.name as tujuan_penilaian_kjpp_name', 'permohonan.dokumen as dokumenSPK');
            
            // Apply search filter if provided
            if ($request->has('search') && !empty($request->get('search'))) {
                $search = $request->get('search');
                $query->where(function ($q) use ($search) {
                    $q->where('nomor_registrasi', 'LIKE', '%' . $search . '%');
                    $q->orWhere('tanggal_permohonan', 'LIKE', '%' . $search . '%');
                    
                    $q->orWhere('status', 'LIKE', '%' . $search . '%');
                });
            }

            // Apply sorting if provided
            if ($request->has('sortOrder') && !empty($request->get('sortOrder'))) {
                $order  = $request->get('sortOrder');
                $column = $request->get('sortField');
                $query->orderBy($column, $order);
            }

            // Get the total count of records
            $totalRecords = $query->count();

            // Apply pagination if provided
            if ($request->has('page') && $request->has('size')) {
                $page   = $request->get('page');
                $size   = $request->get('size');
                $offset = ($page - 1) * $size; // Calculate the offset

                $query->skip($offset)->take($size);
            }

            // Get the filtered count of records
            $filteredRecords = $query->count();
            
            // Get the data for the current page
            //$data = $query->with(['user', 'debiture', 'branch', 'tujuanPenilaian'])->get();
            
            $data = $query->get();
            
            $i=0;
            foreach($data as $obj)
            {
                if($obj->tanggal_penilaian_sebelumnya)
                {
                    $data[$i]->tanggal_penilaian_sebelumnya = Carbon::parse($obj->tanggal_penilaian_sebelumnya)->format('d F Y H:i:s');
                }
                
                if($obj->biaya_kjpp_sebelumnya)
                {
                    $data[$i]->biaya_kjpp_sebelumnya = formatRupiah($obj->biaya_kjpp_sebelumnya);
                    
                }

                // date_range
                if($obj->start_date && $obj->end_date)
                {
                    $data[$i]->date_range = Carbon::parse($obj->start_date)->format('d M Y').' - '.Carbon::parse($obj->end_date)->format('d M Y');
                    
                }

                $i++;
            }


            // Calculate the page count
            $pageCount = ceil($totalRecords / $request->get('size'));

            // Calculate the current page number
            $currentPage = 0 + 1;

            // Return the response data as a JSON object
            return response()->json([
                'draw'            => $request->get('draw'),
                'recordsTotal'    => $totalRecords,
                'recordsFiltered' => $filteredRecords,
                'pageCount'       => $pageCount,
                'page'            => $currentPage,
                'totalCount'      => $totalRecords,
                'data'            => $data
            ]);
        }

        public function viewSpk()
        {
            // return Excel::download(new TujuanPenilaianExport, 'tujuan_penilaian.xlsx');

            return view('lpj::spk.view');
        }

        public function show($id)
        {
            $penawaran  = PenawaranTender::find($id);
            // return view('lpj::spk.show', compact('id','permohonan'));
        }

        public function edit($id)
        {
            $penawaran = PenawaranTender::leftJoin('detail_penawaran', 'detail_penawaran.penawaran_id','=','penawaran.id')
                                     ->leftJoin('jenis_laporan', 'jenis_laporan.id','=','penawaran.jenis_laporan_id')   
                                     ->leftJoin('kjpp', 'kjpp.id','=','detail_penawaran.kjpp_rekanan_id')   
                                     ->where('detail_penawaran.status','=',1)
                                     ->where('penawaran.id','=', $id)
                                     ->select('penawaran.*', 'detail_penawaran.attachment as attachmentku', 
                                                'detail_penawaran.biaya_penawaran as detail_penawaran_biaya_penawaran',
                                                'kjpp.name as kjpp_name',
                                                'kjpp.address as kjpp_address',
                                                'jenis_laporan.name as jenis_laporan_name'
                                    )->first();
            
            $permohonan  = Permohonan::where('nomor_registrasi','=',$penawaran->nomor_registrasi)
                                        ->leftJoin('dokumen_jaminan', 'dokumen_jaminan.permohonan_id','=','permohonan.id')
                                        ->leftJoin('jenis_jaminan', 'jenis_jaminan.id','=','dokumen_jaminan.jenis_jaminan_id')
                                        ->select('permohonan.*', 'jenis_jaminan.name as jenis_jaminan_name', 
                                                 'dokumen_jaminan.address as dokumen_jaminan_address');
            
            $data = $permohonan->with(['user', 'debiture', 'branch', 'tujuanPenilaian'])->first();
            
            return view('lpj::spk.edit', compact('data', 'penawaran'));
        }

        public function update(Request $request, $id): JsonResponse
        {
            // init
            $data1 = array();
            $dataPermohonan = array();
            // data
            
            $penawaran = PenawaranTender::leftJoin('detail_penawaran', 'detail_penawaran.penawaran_id','=','penawaran.id')
                                     ->leftJoin('jenis_laporan', 'jenis_laporan.id','=','penawaran.jenis_laporan_id')   
                                     ->leftJoin('kjpp', 'kjpp.id','=','detail_penawaran.kjpp_rekanan_id')   
                                     ->where('detail_penawaran.status','=',1)
                                     ->where('penawaran.id','=', $id)
                                     ->select('penawaran.*', 'detail_penawaran.attachment as attachmentku', 
                                                'kjpp.name as kjpp_name',
                                                'kjpp.address as kjpp_address',
                                                'jenis_laporan.name as jenis_laporan_name'
                                    )->first();
            
            $permohonan  = Permohonan::where('nomor_registrasi','=',$penawaran->nomor_registrasi)
                                        ->leftJoin('dokumen_jaminan', 'dokumen_jaminan.permohonan_id','=','permohonan.id')
                                        ->leftJoin('jenis_jaminan', 'jenis_jaminan.id','=','dokumen_jaminan.jenis_jaminan_id')
                                        ->select('permohonan.*', 'jenis_jaminan.name as jenis_jaminan_name');

            $data = $permohonan->with(['user', 'debiture', 'branch', 'tujuanPenilaian'])->first();
            
            $folderPath = 'uploads/spk/';
            $extension = '.pdf';
            $newFileName = "SPK_".$penawaran->nomor_registrasi."_".Auth::user()->id."_".time(). $extension;
            $newFileNameWithPath = $folderPath . $newFileName;
            
            // update table permohonan
            $dataPermohonan=['dokumen' => $newFileNameWithPath];
            $data->update($dataPermohonan);
            // update table permohonan

            // pdf path
            $spkpenawaran_path = Storage::url($newFileNameWithPath);

            $pdf =Pdf::loadView('lpj::spk.documentSPK', compact('data', 'penawaran'));

            $content = $pdf->download()->getOriginalContent();
            Storage::put('public/'.$newFileNameWithPath,$content);

            $data1['status'] = 'success';
            $data1['spkpenawaran_path'] = $spkpenawaran_path;
            $data1['message']['message_success'] = array('Generate SPK PDF successfully');

            return response()->json($data1);
        }

        public function dokumennya()
        {   
            // return view('lpj::spk.dokumennya');
            $id="3";
            $penawaran = PenawaranTender::leftJoin('detail_penawaran', 'detail_penawaran.penawaran_id','=','penawaran.id')
                                     ->leftJoin('jenis_laporan', 'jenis_laporan.id','=','penawaran.jenis_laporan_id')   
                                     ->leftJoin('kjpp', 'kjpp.id','=','detail_penawaran.kjpp_rekanan_id')   
                                     ->where('detail_penawaran.status','=',1)
                                     ->where('penawaran.id','=', $id)
                                     ->select('penawaran.*', 'detail_penawaran.attachment as attachmentku', 
                                                'detail_penawaran.biaya_penawaran as detail_penawaran_biaya_penawaran',
                                                'kjpp.name as kjpp_name',
                                                'kjpp.address as kjpp_address',
                                                'jenis_laporan.name as jenis_laporan_name'
                                    )->first();
            
            $permohonan  = Permohonan::where('nomor_registrasi','=',$penawaran->nomor_registrasi)
                                        ->leftJoin('dokumen_jaminan', 'dokumen_jaminan.permohonan_id','=','permohonan.id')
                                        ->leftJoin('jenis_jaminan', 'jenis_jaminan.id','=','dokumen_jaminan.jenis_jaminan_id')
                                        ->select('permohonan.*', 'jenis_jaminan.name as jenis_jaminan_name', 
                                                 'dokumen_jaminan.address as dokumen_jaminan_address');
            
            $data = $permohonan->with(['user', 'debiture', 'branch', 'tujuanPenilaian'])->first();
            
            return view('lpj::spk.dokumennya', compact('data', 'penawaran'));
        }
    }