wordpress-seo / src / helpers / product-helper.php

product-helper.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.2, at src/helpers/product-helper.php

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1	<?php
2
3	namespace Yoast\WP\SEO\Helpers;
4
5	/**
6	* A helper object for the Yoast products.
7	*/
8	class Product_Helper {
9
10	/**
11	* Gets the product name.
12	*
13	* @return string
14	*/
15	public function get_product_name() {
16	if ( $this->is_premium() ) {
17	return 'Yoast SEO Premium';
18	}
19
20	return 'Yoast SEO';
21	}
22
23	/**
24	* Gets the product name in the head section.
25	*
26	* @return string
27	*/
28	public function get_name() {
29	return $this->get_product_name() . ' plugin';
30	}
31
32	/**
33	* Checks if the installed version is Yoast SEO Premium.
34	*
35	* @return bool True when is premium.
36	*/
37	public function is_premium() {
38	return \defined( 'WPSEO_PREMIUM_FILE' );
39	}
40
41	/**
42	* Gets the Premium version if defined, returns null otherwise.
43	*
44	* @return string\|null The Premium version or null when premium version is not defined.
45	*/
46	public function get_premium_version() {
47	if ( \defined( 'WPSEO_PREMIUM_VERSION' ) ) {
48	return \WPSEO_PREMIUM_VERSION;
49	}
50
51	return null;
52	}
53	}
54