<?php

namespace Picea\Ui\Form;

use Picea\Ui\Common\UiElement;
use Picea\Extension\Extension;
use Picea\Extension\ExtensionTrait;

class UiImage extends UiElement implements Extension {
    use ExtensionTrait;

    public array $tokens = [ "ui:img", "ui:image" ];

    public string $tag = "img";

    public array $attributes = [
        'class' => 'ui-image',
    ];

    public array $options = [
        'tag-type' => "single",
    ];

    public function parse(\Picea\Compiler\Context &$context, ?string $arguments, string $token, array $options = []) : string
    {
        return "<?php echo ( new \\" . static::class . "() )->buildHtml($arguments) ?>";
    }

    public function buildHtml(string $source, array $attributes = [], array $options = []) : string
    {
        if ($options) {
            $this->options += $options;
        }

        if ($attributes['class'] ?? false) {
            $attributes['class'] .= " {$this->attributes['class']}";

            unset($this->attributes['class']);
        }

        $this->attributes([ 'src' => $source ] + $attributes + $this->attributes + $this->objectAttribute());

        return $this->render();
    }

    protected function objectAttribute() : array
    {
        return [];
    }
}