Chart id is not unique when rendering component in a loop.

[maltebaer]

If I try to render a Chart Widget in a loop, all of the charts get appended to the first component.

I guess it is due to protected static string $chartId = 'apexChart' being assigned a default value. Hence

/**
* Retrieves the chart id.
*
* @return string|null The chart id.
*/
protected function getChartId(): ?string
{
    return static::$chartId ?? 'apexChart_'.Str::random(10);
}

will never append a random string.

Changing the property to protected static ?string $chartId will do the trick but I'm not sure if this leads to unwanted side effects.

If you think making the property nullable will do the trick, I'm happy to submit a PR.

[leandrocfe]

@maltebaer thank you! Check the new version 3.1.1 https://github.com/leandrocfe/filament-apex-charts/releases/tag/3.1.1

[maltebaer]

Awesome, it works like charm! Thanks a lot for the quick fix!