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<title>[56171] trunk/src/wp-admin/update-core.php: Help/About: Add Help text for Rollback feature.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/56171">56171</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/56171","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>audrasjb</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2023-07-09 14:47:22 +0000 (Sun, 09 Jul 2023)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Help/About: Add Help text for Rollback feature.
This changeset adds a new Help text for Rollback feature in the WordPress Updates screen. Also adds a link to the "Common Errors" HelpHub documentation page.
Follow-up to <a href="https://core.trac.wordpress.org/changeset/51857">[51857]</a>.
Props costdev, afragen, audrasjb, kebbet, marybaum.
Fixes <a href="https://core.trac.wordpress.org/ticket/58199">#58199</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadminupdatecorephp">trunk/src/wp-admin/update-core.php</a></li>
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<h3>Diff</h3>
<a id="trunksrcwpadminupdatecorephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/update-core.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/update-core.php 2023-07-09 14:29:16 UTC (rev 56170)
+++ trunk/src/wp-admin/update-core.php 2023-07-09 14:47:22 UTC (rev 56171)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1017,11 +1017,30 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $help_sidebar_autoupdates = '<p>' . __( '<a href="https://wordpress.org/documentation/article/plugins-themes-auto-updates/">Documentation on Auto-updates</a>' ) . '</p>';
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+$help_sidebar_rollback = '';
+
+if ( current_user_can( 'update_themes' ) || current_user_can( 'update_plugins' ) ) {
+ $rollback_help = '<p>' . __( 'This feature will create a temporary backup of a plugin or theme before it is upgraded. This backup is used to restore the plugin or theme back to its previous state if there is an error during the update process.' ) . '</p>';
+
+ $rollback_help .= '<p>' . __( 'On systems with fewer resources, this may lead to server timeouts or resource limits being reached. If you encounter an issue during the update process, please create a support forum ticket and reference <strong>Rollback</strong> in the issue title.' ) . '</p>';
+
+ get_current_screen()->add_help_tab(
+ array(
+ 'id' => 'rollback-plugins-themes',
+ 'title' => __( 'Restore Plugin or Theme' ),
+ 'content' => $rollback_help,
+ )
+ );
+
+ $help_sidebar_rollback = '<p>' . __( '<a href="https://wordpress.org/documentation/article/common-wordpress-errors/">Common Errors</a>' ) . '</p>';
+}
+
</ins><span class="cx" style="display: block; padding: 0 10px"> get_current_screen()->set_help_sidebar(
</span><span class="cx" style="display: block; padding: 0 10px"> '<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
</span><span class="cx" style="display: block; padding: 0 10px"> '<p>' . __( '<a href="https://wordpress.org/documentation/article/dashboard-updates-screen/">Documentation on Updating WordPress</a>' ) . '</p>' .
</span><span class="cx" style="display: block; padding: 0 10px"> $help_sidebar_autoupdates .
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- '<p>' . __( '<a href="https://wordpress.org/support/forums/">Support forums</a>' ) . '</p>'
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ '<p>' . __( '<a href="https://wordpress.org/support/forums/">Support forums</a>' ) . '</p>' .
+ $help_sidebar_rollback
</ins><span class="cx" style="display: block; padding: 0 10px"> );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( 'upgrade-core' === $action ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1033,7 +1052,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> ?>
</span><span class="cx" style="display: block; padding: 0 10px"> <div class="wrap">
</span><span class="cx" style="display: block; padding: 0 10px"> <h1><?php _e( 'WordPress Updates' ); ?></h1>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- <p><?php _e( 'Here you can find information about updates, set auto-updates and see what plugins or themes need updating.' ); ?></p>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ <p><?php _e( 'Updates may take several minutes to complete. If there is no feedback after 5 minutes, or if there are errors please refer to the Help section above.' ); ?></p>
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> <?php
</span><span class="cx" style="display: block; padding: 0 10px"> if ( $upgrade_error ) {
</span></span></pre>
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