Ticket #32668: 32668.2.diff

src/wp-admin/themes.php

@@ -300 +300 @@
 
 <?php
 $can_delete = current_user_can( 'delete_themes' );
+$can_install = current_user_can( 'install_themes' );
 ?>
 <table>
         <tr>
                 <th><?php _ex('Name', 'theme name'); ?></th>
                 <th><?php _e('Description'); ?></th>
+                <?php if ( $can_install ) { ?>
+                        <td></td>
+                <?php } ?>
                 <?php if ( $can_delete ) { ?>
                         <td></td>
                 <?php } ?>
@@ -314 +318 @@
                         <td><?php echo $broken_theme->get( 'Name' ) ? $broken_theme->display( 'Name' ) : $broken_theme->get_stylesheet(); ?></td>
                         <td><?php echo $broken_theme->errors()->get_error_message(); ?></td>
                         <?php
+                        if ( $can_install ) {
+                                $parent_theme_name = $broken_theme->get( 'Template' );
+                                $parent_theme = themes_api( 'theme_information', array( 'slug' => urlencode( $parent_theme_name ) ) );
+
+                                if ( ! is_wp_error( $parent_theme ) ) {
+                                        $install_url = add_query_arg( array(
+                                                'action' => 'install-theme',
+                                                'theme'  => urlencode( $parent_theme_name ),
+                                        ), admin_url( 'update.php' ) );
+                                        $install_url = wp_nonce_url( $install_url, 'install-theme_' . $parent_theme_name );
+                                        ?>
+                                        <td><a href="<?php echo esc_url( $install_url ); ?>" class="button button-secondary install-theme"><?php _e( 'Install Parent Theme' ); ?></a></td>
+                                        <?php
+                                }
+                        }
+
                         if ( $can_delete ) {
                                 $stylesheet = $broken_theme->get_stylesheet();
                                 $delete_url = add_query_arg( array(