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WPSSO Core – Complete Schema Markup and Meta Tags / 22.7.0
WPSSO Core – Complete Schema Markup and Meta Tags v22.7.0
22.7.0 22.6.1 22.6.0 22.5.3 22.5.2 22.5.1 22.4.0 22.3.0 22.2.1 22.2.0 22.1.3 22.1.2 22.1.1 22.1.0 22.0.0 21.13.3 21.13.2 trunk 21.13.1
← All changes | lib/admin-head-suggest-addons.php +290 -0 22.3.022.7.0 View file →
@@ -1,0 +1,290 @@
1 +<?php
2 +/*
3 + * License: GPLv3
4 + * License URI: https://www.gnu.org/licenses/gpl.txt
5 + * Copyright 2012-2026 Jean-Sebastien Morisset (https://wpsso.com/)
6 + */
7 +
8 +if ( ! defined( 'ABSPATH' ) ) {
9 +
10 + die( 'These aren\'t the droids you\'re looking for.' );
11 +}
12 +
13 +if ( ! defined( 'WPSSO_PLUGINDIR' ) ) {
14 +
15 + die( 'Do. Or do not. There is no try.' );
16 +}
17 +
18 +if ( ! class_exists( 'WpssoAdminHeadSuggestAddons' ) ) {
19 +
20 + class WpssoAdminHeadSuggestAddons {
21 +
22 + private $p; // Wpsso class object.
23 +
24 + /*
25 + * Instantiated by WpssoAdminHeadSuggest->__construct().
26 + */
27 + public function __construct( &$plugin ) {
28 +
29 + $this->p =& $plugin;
30 + }
31 +
32 + public function suggest( $suggest_max = 2 ) {
33 +
34 + if ( $this->p->debug->enabled ) {
35 +
36 + $this->p->debug->log_args( array(
37 + 'suggest_max' => $suggest_max,
38 + ) );
39 + }
40 +
41 + $suggested = 0;
42 +
43 + if ( ! current_user_can( 'install_plugins' ) ) return $suggested;
44 +
45 + /*
46 + * Suggest update manager, woocommerce, sitemaps addons, in that order.
47 + */
48 + foreach ( array( 'update_manager', 'woocommerce', 'sitemaps' ) as $suffix ) {
49 +
50 + $methodname = 'suggest_addons_' . $suffix;
51 + $suggested = $suggested + $this->$methodname( $suggest_max - $suggested );
52 +
53 + if ( $this->p->debug->enabled ) {
54 +
55 + $this->p->debug->log( $methodname . ' suggested = ' . $suggested );
56 + }
57 +
58 + if ( $suggested >= $suggest_max ) break;
59 + }
60 +
61 + if ( $this->p->debug->enabled ) {
62 +
63 + $this->p->debug->log( 'return suggested = ' . $suggested );
64 + }
65 +
66 + return $suggested;
67 + }
68 +
69 + private function suggest_addons_update_manager( $suggest_max ) {
70 +
71 + $pkg_info = $this->p->util->get_pkg_info(); // Uses a local cache.
72 + $um_info = $this->p->cf[ 'plugin' ][ 'wpssoum' ];
73 + $have_tid = false;
74 + $suggested = 0;
75 +
76 + foreach ( $this->p->cf[ 'plugin' ] as $ext => $ext_info ) {
77 +
78 + if ( empty( $ext_info[ 'base' ] ) ) continue; // Just in case.
79 +
80 + if ( empty( $this->p->options[ 'plugin_' . $ext . '_tid' ] ) ) continue;
81 +
82 + $have_tid = true; // Found at least one plugin with an auth id.
83 +
84 + if ( empty( $um_info[ 'version' ] ) ) break; // Update manager is not active.
85 +
86 + if ( ! empty( $pkg_info[ $ext ][ 'pdir' ] ) ) continue; // Already updated to Pro.
87 +
88 + if ( SucomPlugin::is_plugin_installed( $ext_info[ 'base' ] ) ) {
89 +
90 + $this->p->notice->warn( $this->p->msgs->get( 'notice-pro-not-updated', array( 'plugin_id' => $ext ) ) );
91 +
92 + } else $this->p->notice->warn( $this->p->msgs->get( 'notice-pro-not-installed', array( 'plugin_id' => $ext ) ) );
93 +
94 + if ( ++$suggested >= $suggest_max ) return $suggested;
95 + }
96 +
97 + if ( $have_tid ) { // One or more auth ids have been found.
98 +
99 + if ( empty( $um_info[ 'version' ] ) || ! class_exists( 'WpssoUm' ) ) { // Update manager is not active.
100 +
101 + if ( SucomPlugin::is_plugin_installed( $um_info[ 'base' ] ) ) { // Update manager is installed.
102 +
103 + $this->p->notice->warn( $this->p->msgs->get( 'notice-um-activate-add-on' ) );
104 +
105 + } else $this->p->notice->warn( $this->p->msgs->get( 'notice-um-add-on-required' ) ); // Update manager is not installed.
106 +
107 + if ( ++$suggested >= $suggest_max ) return $suggested;
108 +
109 + } else {
110 +
111 + $um_rec_ver = WpssoConfig::$cf[ 'um' ][ 'rec_version' ];
112 + $um_min_ver = WpssoConfig::$cf[ 'um' ][ 'min_version' ];
113 +
114 + if ( version_compare( $um_info[ 'version' ], $um_rec_ver, '<' ) ) {
115 +
116 + if ( version_compare( $um_info[ 'version' ], $um_min_ver, '<' ) ) {
117 +
118 + $this->p->notice->err( $this->p->msgs->get( 'notice-um-update-required' ) );
119 +
120 + } else $this->p->notice->warn( $this->p->msgs->get( 'notice-um-update-recommended' ) );
121 +
122 + if ( ++$suggested >= $suggest_max ) return $suggested;
123 + }
124 + }
125 + }
126 +
127 + return $suggested;
128 + }
129 +
130 + private function suggest_addons_woocommerce( $suggest_max ) {
131 +
132 + $suggested = 0;
133 +
134 + if ( empty( $this->p->avail[ 'ecom' ][ 'woocommerce' ] ) ) return $suggested; // WooCommerce is not active.
135 +
136 + if ( empty( $this->p->avail[ 'p' ][ 'schema' ] ) ) return $suggested; // Schema markup is disabled.
137 +
138 + // translators: Please ignore - translation uses a different text domain.
139 + $ecom_plugin_name = __( 'WooCommerce', 'woocommerce' );
140 +
141 + foreach ( array( 'wcmd', 'wcsdt', 'gmf', 'mrp', 'cmcf' ) as $p_ext ) {
142 +
143 + $ext = 'wpsso' . $p_ext;
144 + $notice_key = 'suggest-' . $ext. '-for-woocommerce';
145 +
146 + if ( ! empty( $this->p->avail[ 'p_ext' ][ $p_ext ] ) ) continue;
147 +
148 + if ( ! $this->p->notice->is_admin_pre_notices( $notice_key ) ) continue;
149 +
150 + $notice_msg = '';
151 + $action_links = array(); // Init a new action array for the notice message.
152 + $ext_info = $this->p->cf[ 'plugin' ][ $ext ];
153 + $ext_name_transl = _x( $ext_info[ 'name' ], 'plugin name', 'wpsso' );
154 + $ext_addons_link = $this->p->util->get_admin_url( 'addons#' . $ext, $ext_name_transl );
155 +
156 + if ( $install_activate_link = $this->get_install_activate_addon_link( $ext ) ) {
157 +
158 + $action_links[] = $install_activate_link;
159 + }
160 +
161 + switch ( $p_ext ) {
162 +
163 + case 'cmcf':
164 +
165 + $notice_msg = sprintf( __( 'If you advertise or sell items on Facebook and Instagram, the %s add-on can provide a product feed for Meta\'s Commerce Manager.', 'wpsso' ), $ext_name_transl ) . ' ';
166 +
167 + $notice_msg .= sprintf( __( 'You should activate the %s add-on if you don\'t already have a plugin to manage your Commerce Manager product feed XML.', 'wpsso' ), $ext_addons_link ) . ' ';
168 +
169 + break;
170 +
171 + case 'gmf':
172 +
173 + $notice_msg = sprintf( __( 'If you have created an account with Google Merchant Center, the %s add-on can provide a product feed for Google Merchant Center.', 'wpsso' ), $ext_name_transl ) . ' ';
174 +
175 + $notice_msg .= sprintf( __( 'You should activate the %s add-on if you don\'t already have a plugin to manage your Google merchant feed XML.', 'wpsso' ), $ext_addons_link ) . ' ';
176 +
177 + break;
178 +
179 + case 'mrp':
180 +
181 + $notice_msg = __( 'Google suggests including a merchant return policy in Schema Product offers markup.', 'wpsso' ) . ' ';
182 +
183 + $notice_msg .= sprintf( __( 'If you have not created a return policy in Google Merchant Center, you should activate the %s add-on to manage return policies and select a return policy for your product offers.', 'wpsso' ), $ext_addons_link ) . ' ';
184 +
185 + break;
186 +
187 + case 'wcmd':
188 +
189 + if ( ! empty( $this->p->avail[ 'ecom' ][ 'woo-add-gtin' ] ) ||
190 + ! empty( $this->p->avail[ 'ecom' ][ 'wpm-product-gtin-wc' ] ) ) continue 2; // Get another $ext.
191 +
192 + $notice_msg = __( 'Google requires at least one unique product identifier for Schema Product markup, like the product MPN (Manufacturer Part Number), UPC, EAN, GTIN, or ISBN.', 'wpsso' ) . ' ';
193 +
194 + $notice_msg .= sprintf( __( 'The product SKU (Stock Keeping Unit) from %s is not a unique product identifier.',
195 + 'wpsso' ), $ecom_plugin_name ) . ' ';
196 +
197 + $notice_msg .= sprintf( __( 'You should activate the %s add-on if you don\'t already have a plugin to manage unique product identifiers for WooCommerce.', 'wpsso' ), $ext_addons_link ) . ' ';
198 +
199 + break;
200 +
201 + case 'wcsdt':
202 +
203 + $shipping_continents = WC()->countries->get_shipping_continents(); // Since WC v3.6.0.
204 + $shipping_countries = WC()->countries->get_shipping_countries();
205 + $shipping_enabled = $shipping_continents || $shipping_countries ? true : false;
206 +
207 + if ( ! $shipping_enabled ) continue 2; // Get another $ext.
208 +
209 + $notice_msg = sprintf( __( 'Product shipping features are enabled in %1$s but the %2$s add-on is not active.',
210 + 'wpsso' ), $ecom_plugin_name, $ext_name_transl ) . ' ';
211 +
212 + $notice_msg .= __( 'Adding shipping details to your Schema Product markup is important if you offer free or low-cost shipping options, as this will make your products more appealing in Google search results.', 'wpsso' ) . ' ';
213 +
214 + break;
215 + }
216 +
217 + if ( ! empty( $notice_msg ) ) {
218 +
219 + $notice_msg .= SucomUtil::array_to_list_html( $action_links );
220 +
221 + $this->p->notice->warn( $notice_msg, null, $notice_key, $dismiss_time = true );
222 +
223 + if ( ++$suggested >= $suggest_max ) return $suggested;
224 + }
225 + }
226 +
227 + return $suggested;
228 + }
229 +
230 + private function suggest_addons_sitemaps( $suggest_max ) {
231 +
232 + $suggested = 0;
233 + $notice_key = 'suggest-wpssowpsm';
234 +
235 + if ( ! empty( $this->p->avail[ 'p_ext' ][ 'wpsm' ] ) ) return $suggested; // Already active.
236 +
237 + if ( SucomUtilWP::sitemaps_disabled() ) return $suggested;
238 +
239 + if ( $this->p->util->robots->is_disabled() ) return $suggested;
240 +
241 + if ( ! $this->p->notice->is_admin_pre_notices( $notice_key ) ) return $suggested;
242 +
243 + $action_links = array(); // Init a new action array for the notice message.
244 +
245 + if ( $install_activate_link = $this->get_install_activate_addon_link( 'wpssowpsm' ) ) {
246 +
247 + $action_links[] = $install_activate_link;
248 + }
249 +
250 + $ext_info = $this->p->cf[ 'plugin' ][ 'wpssowpsm' ];
251 + $ext_name_transl = _x( $ext_info[ 'name' ], 'plugin name', 'wpsso' );
252 + $sitemaps_url = get_site_url( $blog_id = null, $path = '/wp-sitemap.xml' );
253 +
254 + $notice_msg = sprintf( __( 'The <a href="%1$s">WordPress sitemaps XML</a> is enabled, but the %2$s add-on is not active.',
255 + 'wpsso' ), $sitemaps_url, $ext_name_transl ) . ' ';
256 +
257 + $notice_msg .= __( 'You can activate this add-on to manage post and taxonomy types included in the sitemaps XML, exclude posts, pages, custom post types, taxonomy terms (categories, tags, etc.), and/or user profiles, enhance the sitemaps XML with article modification times, images sitemaps, news sitemaps and more.', 'wpsso' );
258 +
259 + $notice_msg .= SucomUtil::array_to_list_html( $action_links );
260 +
261 + $this->p->notice->inf( $notice_msg, null, $notice_key, $dismiss_time = true );
262 +
263 + return ++$suggested;
264 + }
265 +
266 + private function get_install_activate_addon_link( $ext ) {
267 +
268 + if ( empty( $this->p->cf[ 'plugin' ][ $ext ][ 'base' ] ) ) { // Just in case.
269 +
270 + return false;
271 + }
272 +
273 + $ext_info = $this->p->cf[ 'plugin' ][ $ext ];
274 + $ext_name_transl = _x( $ext_info[ 'name' ], 'plugin name', 'wpsso' );
275 +
276 + if ( SucomPlugin::is_plugin_installed( $ext_info[ 'base' ] ) ) {
277 +
278 + $search_url = is_multisite() ? network_admin_url( 'plugins.php', null ) : get_admin_url( $blog_id = null, 'plugins.php' );
279 + $search_url = add_query_arg( array( 's' => $ext_info[ 'slug' ] ), $search_url );
280 +
281 + return '<a href="' . $search_url . '">' . sprintf( __( 'Activate the %s add-on.', 'wpsso' ), $ext_name_transl ) . '</a>';
282 +
283 + }
284 +
285 + $addons_url = $this->p->util->get_admin_url( 'addons#' . $ext );
286 +
287 + return '<a href="' . $addons_url . '">' . sprintf( __( 'Install and activate the %s add-on.', 'wpsso' ), $ext_name_transl ) . '</a>';
288 + }
289 + }
290 +}