<?php

namespace App\Http\Controllers\Admin;

use App\Http\Concerns\SortsQuery;
use App\Http\Controllers\Controller;
use App\Models\PusatMengundi;
use App\Models\StaffAssignment;
use App\Services\Attendance\AttendanceExportService;
use App\Services\Attendance\AttendanceSummaryService;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;
use Illuminate\View\View;
use Symfony\Component\HttpFoundation\StreamedResponse;

class AttendanceController extends Controller
{
    use SortsQuery;

    public function index(AttendanceSummaryService $summaryService): View
    {
        return view('admin.attendance.index', [
            'pusats' => $this->sortedQuery(
                PusatMengundi::query()->with(['election.settings']),
                ['code', 'name'],
                'name'
            )->paginate(15)->withQueryString(),
            'summaryService' => $summaryService,
        ]);
    }

    public function show(PusatMengundi $pusatMengundi, AttendanceSummaryService $summaryService): View
    {
        $assignments = StaffAssignment::query()
            ->with(['application', 'user', 'position', 'saluranMengundi', 'attendance.recordedBy'])
            ->where('pusat_mengundi_id', $pusatMengundi->id)
            ->where('status', 'active')
            ->orderBy('position_id')
            ->orderBy('saluran_mengundi_id')
            ->get();

        return view('admin.attendance.show', [
            'pusat' => $pusatMengundi->load('election.settings'),
            'assignments' => $assignments,
            'summary' => $summaryService->totalsForPusat($pusatMengundi),
            'roleSummaries' => $summaryService->roleTotalsForPusat($pusatMengundi),
        ]);
    }

    public function export(PusatMengundi $pusatMengundi, Request $request, AttendanceExportService $exportService): StreamedResponse
    {
        $exportLog = $exportService->exportPusat($request->user(), $pusatMengundi);

        return Storage::disk($exportLog->disk ?? 'local')
            ->download($exportLog->path, $exportLog->file_name);
    }
}