Changeset 47816 for trunk/src/wp-admin/theme-install.php

Timestamp:

05/18/2020 12:30:04 PM (6 years ago)

Author:

SergeyBiryukov

Message:

Themes: Prevent activation and live preview of themes that require a higher version of PHP or WordPress.

Props afragen, jorbin, TimothyBlynJacobs, SergeyBiryukov.
See #48491.

File:

• trunk/src/wp-admin/theme-install.php (modified) (1 diff)

trunk/src/wp-admin/theme-install.php

@@ -283 +283 @@
 
         <div class="theme-actions">
+            <# console.log( data ); #>
             <# if ( data.installed ) { #>
-                <?php
-                /* translators: %s: Theme name. */
-                $aria_label = sprintf( _x( 'Activate %s', 'theme' ), '{{ data.name }}' );
-                ?>
-                <# if ( data.activate_url ) { #>
-                    <a class="button button-primary activate" href="{{ data.activate_url }}" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Activate' ); ?></a>
-                <# } #>
-                <# if ( data.customize_url ) { #>
-                    <a class="button load-customize" href="{{ data.customize_url }}"><?php _e( 'Live Preview' ); ?></a>
+                <# if ( data.compatible_wp && data.compatible_php ) { #>
+                    <?php
+                    /* translators: %s: Theme name. */
+                    $aria_label = sprintf( _x( 'Activate %s', 'theme' ), '{{ data.name }}' );
+                    ?>
+                    <# if ( data.activate_url ) { #>
+                        <a class="button button-primary activate" href="{{ data.activate_url }}" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Activate' ); ?></a>
+                    <# } #>
+                    <# if ( data.customize_url ) { #>
+                        <a class="button load-customize" href="{{ data.customize_url }}"><?php _e( 'Live Preview' ); ?></a>
+                    <# } else { #>
+                        <button class="button preview install-theme-preview"><?php _e( 'Preview' ); ?></button>
+                    <# } #>
                 <# } else { #>
-                    <button class="button preview install-theme-preview"><?php _e( 'Preview' ); ?></button>
+                    <?php
+                    /* translators: %s: Theme name. */
+                    $aria_label = sprintf( _x( 'Cannot Activate %s', 'theme' ), '{{ data.name }}' );
+                    ?>
+                    <# if ( data.activate_url ) { #>
+                        <a class="button button-primary disabled" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _ex( 'Cannot Activate', 'theme' ); ?></a>
+                    <# } #>
+                    <# if ( data.customize_url ) { #>
+                        <a class="button disabled"><?php _e( 'Live Preview' ); ?></a>
+                    <# } else { #>
+                        <button class="button disabled"><?php _e( 'Preview' ); ?></button>
+                    <# } #>
                 <# } #>
             <# } else { #>