<?php

namespace App\Filament\Widgets;

use App\Models\News;
use BezhanSalleh\FilamentShield\Traits\HasWidgetShield;
use Filament\Widgets\ChartWidget;
use Filament\Widgets\Concerns\InteractsWithPageFilters;

class PopularNewsChart extends ChartWidget
{
    use HasWidgetShield, InteractsWithPageFilters;

    protected ?string $heading = 'Berita Terpopuler';

    protected static ?int $sort = 13;

    protected int|string|array $columnSpan = 1;

    protected function getData(): array
    {
        $startDate = $this->filters['startDate'] ?? null;
        $endDate = $this->filters['endDate'] ?? null;

        $data = News::query()
            ->when($startDate, fn ($q) => $q->whereDate('created_at', '>=', $startDate))
            ->when($endDate, fn ($q) => $q->whereDate('created_at', '<=', $endDate))
            ->orderByDesc('views')
            ->limit(10)
            ->get();

        return [
            'datasets' => [
                [
                    'label' => 'Total Dilihat',
                    'data' => $data->pluck('views')->toArray(),
                    'backgroundColor' => '#EC4899',
                ],
            ],
            'labels' => $data->pluck('title')->map(fn ($t) => str($t)->limit(30))->toArray(),
        ];
    }

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