<?php

namespace App\Jobs;

use App\Models\Cawangan;
use App\Models\Customer;
use App\Models\Gadai;
use App\Models\JanaNotisExport;
use App\Models\Lelong;
use App\Models\LelongBid;
use App\Models\User;
use Carbon\Carbon;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Storage;
use PDF;
use Throwable;

class GenerateJanaNotisPdf implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    public $timeout = 600;

    public $tries = 1;

    protected $exportId;

    public function __construct($exportId)
    {
        $this->exportId = $exportId;
        $this->onQueue('jana-notis');
    }

    public function handle()
    {
        ini_set('memory_limit', '2048M');

        $export = JanaNotisExport::find($this->exportId);
        if (! $export) {
            return;
        }

        $export->update([
            'status' => JanaNotisExport::STATUS_PROCESSING,
            'error_message' => null,
        ]);

        $user = User::find($export->user_id);
        $caw = Cawangan::where('caw_code', $export->kodcaw)->first();
        $lelong_id = $export->lelong_id;
        $fasa = (int) $export->fasa;

        Log::info("Jana notis fasa {$fasa} (queued): {$export->kodcaw}, ".($user->name ?? 'unknown'));

        $tarikh_cetak = Carbon::now()->toDateString();
        $lelongid = Lelong::find($lelong_id);

        $arraynorujukan = LelongBid::where('lelong_id', $lelong_id)
            ->where('kodcaw', $caw->caw_code)
            ->pluck('norujukan');

        $marhuns = Gadai::on($caw->caw_code)
            ->whereIn('norujukan', $arraynorujukan)
            ->select('nokp', 'norujukan', 'bakipjm', 'tagbaru')
            ->orderBy('nokp', 'asc')
            ->get();

        $customers = Customer::whereIn('kpbaru', $marhuns->pluck('nokp'))
            ->orWhereIn('kplama', $marhuns->pluck('nokp'))
            ->join('poskod', 'customer.poskod', '=', 'poskod.poskod')
            ->join('daerah', 'poskod.koddaerah', '=', 'daerah.koddaerah')
            ->join('negeri', 'poskod.kodnegeri', '=', 'negeri.kodnegeri')
            ->get();

        $customers_keyBy_noKp = $customers->keyBy(function ($item) {
            if ($item->kpbaru != '') {
                return $item->kpbaru;
            }
            if ($item->kplama != '') {
                return $item->kplama;
            }
        });

        foreach ($marhuns as $index => $marhun) {
            if (isset($customers_keyBy_noKp[$marhun->nokp])) {
                $marhuns[$index]['nama'] = $customers_keyBy_noKp[$marhun->nokp];
            }

            $getdatalelongbid = LelongBid::where('lelong_id', $lelong_id)
                ->where('norujukan', $marhun->norujukan)
                ->first();

            $tagbaru = $marhun->tagbaru;
            if ($tagbaru == '0') {
                $getkeuntunganhinggatarikhlelong = Http::get(config('app.api_ujrah_url').'get/upahtawarruqbytarikh', [
                    'kodcaw' => $export->kodcaw,
                    'norujukan' => $marhun->norujukan,
                    'tarikh' => $getdatalelongbid['t_lelong'],
                    'jeniskeuntungan' => 'asal',
                ])->json();

                $nilaitebus = (float) $getkeuntunganhinggatarikhlelong['harga_tebus'];
                $nilaipembiayaan = (float) $getdatalelongbid['pinjaman'];
                $nilaikeuntungan = (float) $getkeuntunganhinggatarikhlelong['upahsemasa'];
                $jumlah = $nilaipembiayaan + $nilaikeuntungan;

                $marhuns[$index]['nilaitebus'] = $nilaitebus;
                $marhuns[$index]['nilaipembiayaan'] = $nilaipembiayaan;
                $marhuns[$index]['nilaikeuntungan'] = $nilaikeuntungan;
                $marhuns[$index]['jumlah'] = $jumlah;
            } elseif ($tagbaru == '1') {
                $getkeuntunganhinggatarikhlelong = Http::get(config('app.api_ujrah_url').'get/upahtawarruqbytarikh', [
                    'kodcaw' => $export->kodcaw,
                    'norujukan' => $marhun->norujukan,
                    'tarikh' => $getdatalelongbid['t_lelong'],
                    'jeniskeuntungan' => 'onepercent',
                ])->json();

                $nilaitebus = (float) $getkeuntunganhinggatarikhlelong['harga_tebus'];
                $nilaipembiayaan = (float) $getdatalelongbid['pinjaman'];
                $nilaipendapatan = (float) $getkeuntunganhinggatarikhlelong['pendapatan'];
                $nilaikeuntungan = (float) $getkeuntunganhinggatarikhlelong['keuntungan'];
                $nilaiujrah = (float) $getkeuntunganhinggatarikhlelong['ujrah'];
                $jumlah = $nilaipembiayaan + $nilaipendapatan;

                $marhuns[$index]['nilaitebus'] = $nilaitebus;
                $marhuns[$index]['nilaipembiayaan'] = $nilaipembiayaan;
                $marhuns[$index]['nilaikeuntungan'] = $nilaikeuntungan;
                $marhuns[$index]['nilaiujrah'] = $nilaiujrah;
                $marhuns[$index]['jumlah'] = $jumlah;
            }
        }

        $view = $fasa === 2 ? 'pdf.jananotisfasa2_new' : 'pdf.jananotis_new';
        $fileName = 'Penjanaan Notis Fasa '.$fasa.':Batch Lelong '.$lelong_id.'.pdf';
        $relativePath = 'jana_notis/'.$export->kodcaw.'/'.$lelong_id.'_fasa'.$fasa.'_'.$export->id.'.pdf';

        $pdf = PDF::loadView($view, compact('marhuns', 'lelongid', 'caw', 'tarikh_cetak'))
            ->setPaper('a4', 'potrait');

        Storage::disk('local')->put($relativePath, $pdf->output());

        $export->update([
            'status' => JanaNotisExport::STATUS_COMPLETED,
            'file_path' => $relativePath,
            'file_name' => $fileName,
            'error_message' => null,
        ]);

        if ($fasa === 2) {
            WhatsappNotisLelongFasa2::dispatch($export->user_id, $export->kodcaw, $export->lelong_id);
        } else {
            WhatsappNotisLelongFasa1::dispatch($export->user_id, $export->kodcaw, $export->lelong_id);
        }

        Log::info("Queued WhatsApp Jana Notis fasa {$fasa} for lelong {$export->lelong_id}");
    }

    public function failed(Throwable $exception)
    {
        $export = JanaNotisExport::find($this->exportId);
        if ($export) {
            $export->update([
                'status' => JanaNotisExport::STATUS_FAILED,
                'error_message' => $exception->getMessage(),
            ]);
        }

        Log::error('GenerateJanaNotisPdf failed: '.$exception->getMessage(), [
            'export_id' => $this->exportId,
        ]);
    }
}