Changeset 47819 for trunk/src/wp-admin/theme-install.php

Timestamp:

05/18/2020 04:01:38 PM (5 years ago)

Author:

SergeyBiryukov

Message:

Themes: Prevent installation of themes that require a higher version of PHP or WordPress.

Props afragen.
Fixes #49653. See #48491.

File:

• trunk/src/wp-admin/theme-install.php (modified) (2 diffs)

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

@@ -312 +312 @@
                 <# } #>
             <# } else { #>
-                <?php
-                /* translators: %s: Theme name. */
-                $aria_label = sprintf( __( 'Install %s' ), '{{ data.name }}' );
-                ?>
-                <a class="button button-primary theme-install" data-name="{{ data.name }}" data-slug="{{ data.id }}" href="{{ data.install_url }}" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Install' ); ?></a>
-                <button class="button preview install-theme-preview"><?php _e( 'Preview' ); ?></button>
+                <# if ( data.compatible_wp && data.compatible_php ) { #>
+                    <?php
+                    /* translators: %s: Theme name. */
+                    $aria_label = sprintf( __( 'Install %s' ), '{{ data.name }}' );
+                    ?>
+                    <a class="button button-primary theme-install" data-name="{{ data.name }}" data-slug="{{ data.id }}" href="{{ data.install_url }}" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Install' ); ?></a>
+                    <button class="button preview install-theme-preview"><?php _e( 'Preview' ); ?></button>
+                <# } else { #>
+                    <?php
+                    /* translators: %s: Theme name. */
+                    $aria_label = sprintf( __( 'Cannot Install %s' ), '{{ data.name }}' );
+                    ?>
+                    <a class="button button-primary disabled" data-name="{{ data.name }}" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _ex( 'Cannot Install', 'theme' ); ?></a>
+                    <button class="button disabled"><?php _e( 'Preview' ); ?></button>
+                <# } #>
             <# } #>
         </div>
@@ -334 +343 @@
             <button class="next-theme"><span class="screen-reader-text"><?php _e( 'Next theme' ); ?></span></button>
             <# if ( data.installed ) { #>
-                <a class="button button-primary activate" href="{{ data.activate_url }}"><?php _e( 'Activate' ); ?></a>
+                <# if ( data.compatible_wp && data.compatible_php ) { #>
+                    <a class="button button-primary activate" href="{{ data.activate_url }}"><?php _e( 'Activate' ); ?></a>
+                <# } else { #>
+                    <a class="button button-primary disabled" ><?php _ex( 'Cannot Activate', 'theme' ); ?></a>
+                <# } #>
             <# } else { #>
-                <a href="{{ data.install_url }}" class="button button-primary theme-install" data-name="{{ data.name }}" data-slug="{{ data.id }}"><?php _e( 'Install' ); ?></a>
+                <# if ( data.compatible_wp && data.compatible_php ) { #>
+                    <a href="{{ data.install_url }}" class="button button-primary theme-install" data-name="{{ data.name }}" data-slug="{{ data.id }}"><?php _e( 'Install' ); ?></a>
+                <# } else { #>
+                    <a class="button button-primary disabled" ><?php _ex( 'Cannot Install', 'theme' ); ?></a>
+                <# } #>
             <# } #>
         </div>