<?php

namespace App\Support;

use Illuminate\Support\Collection;

class ChartJsFormatter
{
    public static function barChart(array|Collection $labels, array $datasets): array
    {
        return [
            'type' => 'bar',
            'data' => [
                'labels' => $labels,
                'datasets' => array_map(function ($dataset) {
                    return [
                        'label' => $dataset['label'],
                        'data' => $dataset['data'],
                        'backgroundColor' => $dataset['backgroundColor'] ?? 'rgba(75, 192, 192, 0.6)',
                        'borderColor' => $dataset['borderColor'] ?? 'rgba(75, 192, 192, 1)',
                        'borderWidth' => $dataset['borderWidth'] ?? 1,
                    ];
                }, $datasets),
            ],
            'options' => [
                'responsive' => true,
                'scales' => [
                    'y' => [
                        'beginAtZero' => true,
                    ],
                ],
            ],
        ];
    }
}