wordpress-seo / src / integrations / watchers / addon-update-watcher.php

addon-update-watcher.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.0, at src/integrations/watchers/addon-update-watcher.php

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1	<?php
2
3	namespace Yoast\WP\SEO\Integrations\Watchers;
4
5	use Yoast\WP\SEO\Conditionals\Admin_Conditional;
6	use Yoast\WP\SEO\Integrations\Integration_Interface;
7
8	/**
9	* Enables Yoast add-on auto updates when Yoast SEO is enabled and the other way around.
10	*
11	* Also removes the auto-update toggles from the Yoast SEO add-ons.
12	*/
13	class Addon_Update_Watcher implements Integration_Interface {
14
15	/**
16	* ID string used by WordPress to identify the free plugin.
17	*
18	* @var string
19	*/
20	const WPSEO_FREE_PLUGIN_ID = 'wordpress-seo/wp-seo.php';
21
22	/**
23	* A list of Yoast add-on identifiers.
24	*
25	* @var string[]
26	*/
27	const ADD_ON_PLUGIN_FILES = [
28	'wordpress-seo-premium/wp-seo-premium.php',
29	'wpseo-video/video-seo.php',
30	'wpseo-local/local-seo.php', // When installing Local through a released zip, the path is different from the path on a dev environment.
31	'wpseo-woocommerce/wpseo-woocommerce.php',
32	'wpseo-news/wpseo-news.php',
33	'acf-content-analysis-for-yoast-seo/yoast-acf-analysis.php', // When installing ACF for Yoast through a released zip, the path is different from the path on a dev environment.
34	];
35
36	/**
37	* Registers the hooks.
38	*/
39	public function register_hooks() {
40	\add_action( 'add_site_option_auto_update_plugins', [ $this, 'call_toggle_auto_updates_with_empty_array' ], 10, 2 );
41	\add_action( 'update_site_option_auto_update_plugins', [ $this, 'toggle_auto_updates_for_add_ons' ], 10, 3 );
42	\add_filter( 'plugin_auto_update_setting_html', [ $this, 'replace_auto_update_toggles_of_addons' ], 10, 2 );
43	\add_action( 'activated_plugin', [ $this, 'maybe_toggle_auto_updates_for_new_install' ] );
44	}
45
46	/**
47	* Returns the conditionals based on which this loadable should be active.
48	*
49	* @return string[] The conditionals.
50	*/
51	public static function get_conditionals() {
52	return [ Admin_Conditional::class ];
53	}
54
55	/**
56	* Replaces the auto-update toggle links for the Yoast add-ons
57	* with a text explaining that toggling the Yoast SEO auto-update setting
58	* automatically toggles the one for the setting for the add-ons as well.
59	*
60	* @param string $old_html The old HTML.
61	* @param string $plugin The plugin.
62	*
63	* @return string The new HTML, with the auto-update toggle link replaced.
64	*/
65	public function replace_auto_update_toggles_of_addons( $old_html, $plugin ) {
66	if ( ! \is_string( $old_html ) ) {
67	return $old_html;
68	}
69
70	$not_a_yoast_addon = ! \in_array( $plugin, self::ADD_ON_PLUGIN_FILES, true );
71
72	if ( $not_a_yoast_addon ) {
73	return $old_html;
74	}
75
76	$auto_updated_plugins = \get_site_option( 'auto_update_plugins' );
77
78	if ( $this->are_auto_updates_enabled( self::WPSEO_FREE_PLUGIN_ID, $auto_updated_plugins ) ) {
79	return \sprintf(
80	'<em>%s</em>',
81	\sprintf(
82	/* Translators: %1$s resolves to Yoast SEO. */
83	\esc_html__( 'Auto-updates are enabled based on this setting for %1$s.', 'wordpress-seo' ),
84	'Yoast SEO'
85	)
86	);
87	}
88
89	return \sprintf(
90	'<em>%s</em>',
91	\sprintf(
92	/* Translators: %1$s resolves to Yoast SEO. */
93	\esc_html__( 'Auto-updates are disabled based on this setting for %1$s.', 'wordpress-seo' ),
94	'Yoast SEO'
95	)
96	);
97	}
98
99	/**
100	* Handles the situation where the auto_update_plugins option did not previously exist.
101	*
102	* @param string $option The name of the option that is being created.
103	* @param array\|mixed $value The new (and first) value of the option that is being created.
104	*/
105	public function call_toggle_auto_updates_with_empty_array( $option, $value ) {
106	if ( $option !== 'auto_update_plugins' ) {
107	return;
108	}
109
110	$this->toggle_auto_updates_for_add_ons( $option, $value, [] );
111	}
112
113	/**
114	* Enables premium auto updates when free are enabled and the other way around.
115	*
116	* @param string $option The name of the option that has been updated.
117	* @param array $new_value The new value of the `auto_update_plugins` option.
118	* @param array $old_value The old value of the `auto_update_plugins` option.
119	*
120	* @return void
121	*/
122	public function toggle_auto_updates_for_add_ons( $option, $new_value, $old_value ) {
123	if ( $option !== 'auto_update_plugins' ) {
124	// If future versions of WordPress change this filter's behavior, our behavior should stay consistent.
125	return;
126	}
127
128	if ( ! \is_array( $old_value ) \|\| ! \is_array( $new_value ) ) {
129	return;
130	}
131
132	$auto_updates_are_enabled = $this->are_auto_updates_enabled( self::WPSEO_FREE_PLUGIN_ID, $new_value );
133	$auto_updates_were_enabled = $this->are_auto_updates_enabled( self::WPSEO_FREE_PLUGIN_ID, $old_value );
134
135	if ( $auto_updates_are_enabled === $auto_updates_were_enabled ) {
136	// Auto-updates for Yoast SEO have stayed the same, so have neither been enabled or disabled.
137	return;
138	}
139
140	$auto_updates_have_been_enabled = $auto_updates_are_enabled && ! $auto_updates_were_enabled;
141
142	if ( $auto_updates_have_been_enabled ) {
143	$this->enable_auto_updates_for_addons( $new_value );
144	return;
145	}
146	else {
147	$this->disable_auto_updates_for_addons( $new_value );
148	return;
149	}
150
151	if ( ! $auto_updates_are_enabled ) {
152	return;
153	}
154
155	$auto_updates_have_been_removed = false;
156	foreach ( self::ADD_ON_PLUGIN_FILES as $addon ) {
157	if ( ! $this->are_auto_updates_enabled( $addon, $new_value ) ) {
158	$auto_updates_have_been_removed = true;
159	break;
160	}
161	}
162
163	if ( $auto_updates_have_been_removed ) {
164	$this->enable_auto_updates_for_addons( $new_value );
165	}
166	}
167
168	/**
169	* Trigger a change in the auto update detection whenever a new Yoast addon is activated.
170	*
171	* @param string $plugin The plugin that is activated.
172	*
173	* @return void
174	*/
175	public function maybe_toggle_auto_updates_for_new_install( $plugin ) {
176	$not_a_yoast_addon = ! \in_array( $plugin, self::ADD_ON_PLUGIN_FILES, true );
177
178	if ( $not_a_yoast_addon ) {
179	return;
180	}
181
182	$enabled_auto_updates = \get_site_option( 'auto_update_plugins' );
183	$this->toggle_auto_updates_for_add_ons( 'auto_update_plugins', $enabled_auto_updates, [] );
184	}
185
186	/**
187	* Enables auto-updates for all addons.
188	*
189	* @param string[] $auto_updated_plugins The current list of auto-updated plugins.
190	*/
191	protected function enable_auto_updates_for_addons( $auto_updated_plugins ) {
192	$plugins = \array_unique( \array_merge( $auto_updated_plugins, self::ADD_ON_PLUGIN_FILES ) );
193	\update_site_option( 'auto_update_plugins', $plugins );
194	}
195
196	/**
197	* Disables auto-updates for all addons.
198	*
199	* @param string[] $auto_updated_plugins The current list of auto-updated plugins.
200	*/
201	protected function disable_auto_updates_for_addons( $auto_updated_plugins ) {
202	$plugins = \array_values( \array_diff( $auto_updated_plugins, self::ADD_ON_PLUGIN_FILES ) );
203	\update_site_option( 'auto_update_plugins', $plugins );
204	}
205
206	/**
207	* Checks whether auto updates for a plugin are enabled.
208	*
209	* @param string $plugin_id The plugin ID.
210	* @param array $auto_updated_plugins The array of auto updated plugins.
211	*
212	* @return bool Whether auto updates for a plugin are enabled.
213	*/
214	protected function are_auto_updates_enabled( $plugin_id, $auto_updated_plugins ) {
215	if ( $auto_updated_plugins === false \|\| ! \is_array( $auto_updated_plugins ) ) {
216	return false;
217	}
218
219	return \in_array( $plugin_id, $auto_updated_plugins, true );
220	}
221	}
222