<?php
/**
 * Elementor Dynamic Tag for AI Readiness Score.
 *
 * Returns the AI Visibility Score as a plain text number,
 * usable in any Elementor text widget with dynamic content.
 *
 * @package AICommerce\Integrations
 */

declare(strict_types=1);

namespace AICommerce\Integrations;

use Elementor\Core\DynamicTags\Tag;
use Elementor\Modules\DynamicTags\Module;

/**
 * AI Score dynamic tag for Elementor.
 */
class ElementorDynamicTag extends Tag {

	/**
	 * Get tag name.
	 *
	 * @return string Tag identifier.
	 */
	public function get_name(): string {
		return 'aicommerce_score';
	}

	/**
	 * Get tag title.
	 *
	 * @return string Human-readable tag title.
	 */
	public function get_title(): string {
		return __( 'AI Visibility Score', 'ai-discoverability-kit' );
	}

	/**
	 * Get tag group.
	 *
	 * @return string Tag group identifier.
	 */
	public function get_group(): string {
		return 'site';
	}

	/**
	 * Get tag categories.
	 *
	 * @return array Tag categories.
	 */
	public function get_categories(): array {
		return array( Module::TEXT_CATEGORY );
	}

	/**
	 * Render the tag output.
	 *
	 * @return void
	 */
	public function render(): void {
		$product_id = get_the_ID();

		if ( ! function_exists( 'wc_get_product' ) ) {
			echo '0';
			return;
		}

		$product = wc_get_product( $product_id );
		if ( ! $product ) {
			echo '0';
			return;
		}

		$readiness = new \AICommerce\Analytics\ReadinessScore(
			new \AICommerce\Schema\ProductSchema(),
			new \AICommerce\Schema\Validator()
		);

		$result = $readiness->calculate_and_cache( $product );
		$score  = (int) ( $result['overall'] ?? 0 );

		echo esc_html( (string) $score );
	}
}