<?php

namespace App\Filament\Widgets;

use App\Filament\Widgets\Data\HelperStatisticType;
use App\Filament\Widgets\Data\LoadEvents;
use Filament\Support\RawJs;
use Filament\Widgets\ChartWidget;
use Filament\Widgets\Concerns\InteractsWithPageFilters;

class ChartPunctualEvent extends ChartWidget
{
    use InteractsWithPageFilters;

    protected ?string $pollingInterval = null;

    protected $f;

    protected function getData(): array
    {
        $this->heading = 'Events';

        $data = LoadEvents::load($this->filters);

        $this->description = ucfirst(HelperStatisticType::get($this->filters));

        if (isset($data['description'])) {
            $this->description .= $data['description'];
        }

        return $data;
    }

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

    protected function getOptions(): RawJs
    {
        return RawJs::make(<<<'JS'
            {
                interaction: {
                    intersect: false,
                },
                plugins: {
                    tooltip: {
                        callbacks: {
                            label: (context) => {
                                return [' '+context.parsed.y, context.dataset.events[context.dataIndex], context.dataset.results_per_event[context.dataIndex]];
                            },
                        }
                    }
                },
                scales: {
                    y: {
                        beginAtZero:true,
                        ticks: {
                            callback: function(value, index, ticks) {
                                return value % 1 === 0 ? value : '';
                            }
                        }
                    },
                },
            }
            JS);
    }
}