<?php

namespace App\Filament\Widgets;

use App\Models\Visitor;
use Filament\Widgets\ChartWidget;
use Illuminate\Support\Facades\DB;

class VisitorTrafficChart extends ChartWidget
{
    protected ?string $heading = 'Traffic Pengunjung (30 Hari Terakhir)';

    protected static ?int $sort = 12;

    protected int|string|array $columnSpan = 'full';

    protected function getData(): array
    {
        $data = Visitor::query()
            ->select(
                DB::raw('SUM(counter) as total'),
                DB::raw("DATE_FORMAT(date, '%Y-%m-%d') as day")
            )
            ->where('date', '>=', now()->subDays(30))
            ->groupBy('day')
            ->orderBy('day')
            ->get();

        return [
            'datasets' => [
                [
                    'label' => 'Total Kunjungan',
                    'data' => $data->pluck('total')->toArray(),
                    'fill' => 'start',
                    'borderColor' => '#3B82F6',
                    'backgroundColor' => 'rgba(59, 130, 246, 0.1)',
                ],
            ],
            'labels' => $data->pluck('day')->map(fn ($d) => \Carbon\Carbon::parse($d)->translatedFormat('d M'))->toArray(),
        ];
    }

    protected function getType(): string
    {
        return 'line';
    }
}