Ticket #48507: 48507.2.diff

wp-admin/includes/class-wp-ms-themes-list-table.php

@@ -502 +502 @@
                         );
                 }
 
+                $compatible_wp  = is_wp_version_compatible( $theme->get( 'Requires' ) );
+                $compatible_php = is_php_version_compatible( $theme->get( 'RequiresPHP' ) );
+                if ( ! $compatible_wp || ! $compatible_php ) {
+                        unset( $actions['enable'] );
+                        unset( $actions['disable'] );
+                }
+
                 if ( ! $allowed && current_user_can( 'delete_themes' ) && ! $this->is_site_themes && get_option( 'stylesheet' ) !== $stylesheet && get_option( 'template' ) !== $stylesheet ) {
                         $url = add_query_arg(
                                 array(
@@ -672 +679 @@
         public function single_row_columns( $item ) {
                 list( $columns, $hidden, $sortable, $primary ) = $this->get_column_info();
 
+                $compatible_wp  = is_wp_version_compatible( $item->get( 'Requires' ) );
+                $compatible_php = is_php_version_compatible( $item->get( 'RequiresPHP' ) );
+
                 foreach ( $columns as $column_name => $column_display_name ) {
                         $extra_classes = '';
                         if ( in_array( $column_name, $hidden ) ) {
@@ -682 +692 @@
                                 case 'cb':
                                         echo '<th scope="row" class="check-column">';
 
-                                        $this->column_cb( $item );
+                                        if ( $compatible_wp && $compatible_php ) {
+                                                $this->column_cb( $item );
+                                        }
 
                                         echo '</th>';
                                         break;

wp-admin/includes/update.php

@@ -673 +673 @@
                         $response['new_version']
                 );
         } else {
-                printf(
-                        /* translators: 1: Theme name, 2: Details URL, 3: Additional link attributes, 4: Version number, 5: Update URL, 6: Additional link attributes. */
-                        __( 'There is a new version of %1$s available. <a href="%2$s" %3$s>View version %4$s details</a> or <a href="%5$s" %6$s>update now</a>.' ),
-                        $theme['Name'],
-                        esc_url( $details_url ),
-                        sprintf(
-                                'class="thickbox open-plugin-details-modal" aria-label="%s"',
-                                /* translators: 1: Theme name, 2: Version number. */
-                                esc_attr( sprintf( __( 'View %1$s version %2$s details' ), $theme['Name'], $response['new_version'] ) )
-                        ),
-                        $response['new_version'],
-                        wp_nonce_url( self_admin_url( 'update.php?action=upgrade-theme&theme=' ) . $theme_key, 'upgrade-theme_' . $theme_key ),
-                        sprintf(
-                                'class="update-link" aria-label="%s"',
-                                /* translators: %s: Theme name. */
-                                esc_attr( sprintf( __( 'Update %s now' ), $theme['Name'] ) )
-                        )
-                );
+                if ( $compatible_wp && $compatible_php ) {
+                        printf(
+                                /* translators: 1: Theme name, 2: Details URL, 3: Additional link attributes, 4: Version number, 5: Update URL, 6: Additional link attributes. */
+                                __( 'There is a new version of %1$s available. <a href="%2$s" %3$s>View version %4$s details</a> or <a href="%5$s" %6$s>update now</a>.' ),
+                                $theme['Name'],
+                                esc_url( $details_url ),
+                                sprintf(
+                                        'class="thickbox open-plugin-details-modal" aria-label="%s"',
+                                        /* translators: 1: Theme name, 2: Version number. */
+                                        esc_attr( sprintf( __( 'View %1$s version %2$s details' ), $theme['Name'], $response['new_version'] ) )
+                                ),
+                                $response['new_version'],
+                                wp_nonce_url( self_admin_url( 'update.php?action=upgrade-theme&theme=' ) . $theme_key, 'upgrade-theme_' . $theme_key ),
+                                sprintf(
+                                        'class="update-link" aria-label="%s"',
+                                        /* translators: %s: Theme name. */
+                                        esc_attr( sprintf( __( 'Update %s now' ), $theme['Name'] ) )
+                                )
+                        );
+                } else {
+                        printf(
+                                /* translators: 1: Theme name, 2: Details URL, 3: Additional link attributes, 4: Version number, 5: Update URL, 6: Additional link attributes. */
+                                __( 'There is a new version of %1$s available. <a href="%2$s" %3$s>View version %4$s details</a>.<br>Current theme requirements not met. This theme requires WordPress %5$s and PHP %6$s.' ),
+                                $theme['Name'],
+                                esc_url( $details_url ),
+                                sprintf(
+                                        'class="thickbox open-plugin-details-modal" aria-label="%s"',
+                                        /* translators: 1: Theme name, 2: Version number. */
+                                        esc_attr( sprintf( __( 'View %1$s version %2$s details' ), $theme['Name'], $response['new_version'] ) )
+                                ),
+                                $response['new_version'],
+                                $theme->get( 'Requires' ),
+                                $theme->get( 'RequiresPHP' )
+                        );
+                }
         }
 
         /**