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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
wpsso / lib / admin-head-suggest-addons.php

admin-head-suggest-addons.php in WPSSO Core – Complete Schema Markup and Meta Tags 22.7.0, at lib/admin-head-suggest-addons.php

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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 }
291