<?php

namespace App\Http\Controllers;

use App\ShorakaFinancing;
use App\Services\ShorakaFinancingService;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Throwable;

class ShorakaController extends Controller
{
    public function index()
    {
        $records = ShorakaFinancing::where('kodcaw', Auth::user()->cawangan)
            ->orderByDesc('id')->limit(100)->get();
        $cawangan_info = ['details_caw' => Auth::user()->cawangan, 'kodcaw' => Auth::user()->cawangan];
        return view('shoraka.index', compact('records', 'cawangan_info'));
    }

    public function show(string $norujukan, ShorakaFinancingService $service)
    {
        $record = $service->local($norujukan);
        $data = null;
        $error = null;
        try {
            $data = $service->api()->get($service->url($norujukan))->throw()->json()['data'];
        } catch (Throwable $exception) {
            $error = 'Maklumat Shoraka tidak dapat diambil. Bayaran dan SAG masih ditahan.';
        }
        $cawangan_info = ['details_caw' => Auth::user()->cawangan, 'kodcaw' => Auth::user()->cawangan];
        return view('shoraka.show', compact('norujukan', 'record', 'data', 'error', 'cawangan_info'));
    }

    public function submit(string $norujukan, ShorakaFinancingService $service)
    {
        $record = $service->local($norujukan);
        abort_unless($record && $record->teller === Auth::user()->name, 403);
        $response = $service->api()->post($service->url($norujukan, '/submit'));
        return redirect()->route('shoraka.show', compact('norujukan'))
            ->with('shoraka_message', $response->successful()
                ? 'Order dihantar. Semak status sebelum menyelesaikan pembiayaan.'
                : (($response->json()['message'] ?? null) ?: 'Order belum berjaya. Semak status sebelum cuba semula.'));
    }

    public function refresh(string $norujukan, ShorakaFinancingService $service)
    {
        try {
            $response = $service->api()->post($service->url($norujukan, '/refresh'));
            $message = $response->successful() ? 'Status dikemas kini.'
                : (($response->json()['message'] ?? null) ?: 'Status tidak dapat dikemas kini.');
        } catch (Throwable $exception) {
            $message = 'Sambungan terganggu. Jangan hantar order semula.';
        }
        return redirect()->route('shoraka.show', compact('norujukan'))->with('shoraka_message', $message);
    }

    public function finish(Request $request, string $norujukan, ShorakaFinancingService $service)
    {
        return $service->finish($request, $norujukan);
    }

    public function certificate(string $norujukan, ShorakaFinancingService $service)
    {
        $response = $service->api()->get($service->url($norujukan, '/certificate'))->throw();
        abort_unless(substr($response->body(), 0, 5) === '%PDF-', 502);
        return response($response->body(), 200, [
            'Content-Type' => 'application/pdf',
            'Content-Disposition' => 'attachment; filename="sijil-shoraka.pdf"',
            'Cache-Control' => 'private, no-store',
        ]);
    }
}