getPostId() );
if (
! defined( 'ET_BUILDER_PRODUCT_VERSION' ) ||
! version_compare( '4.9.2', ET_BUILDER_PRODUCT_VERSION, '<=' ) ||
! ( function_exists( 'et_core_is_fb_enabled' ) && et_core_is_fb_enabled() ) ||
! aioseo()->postSettings->canAddPageBuilderMetabox( $postType )
) {
return;
}
// Divi 5 renders content inside an iframe that triggers a full page load with `app_window=1`.
// Our integration runs in the parent (top) window only; skip the iframe context entirely.
if ( isset( $_GET['app_window'] ) && '1' === $_GET['app_window'] ) { // phpcs:ignore HM.Security.NonceVerification.Recommended, WordPress.Security.NonceVerification.Recommended
return;
}
add_action( 'wp_footer', [ $this, 'addContainers' ] );
add_action( 'wp_footer', [ $this, 'addIframeWatcher' ] );
add_action( 'wp_enqueue_scripts', [ $this, 'enqueue' ] );
add_filter( 'script_loader_tag', [ $this, 'addEtTag' ], 10, 2 );
}
/**
* Enqueue the required scripts for the admin screen.
*
* @since 4.1.7
*
* @return void
*/
public function enqueueAdmin() {
if ( ! aioseo()->helpers->isScreenBase( 'toplevel_page_et_divi_options' ) ) {
return;
}
aioseo()->core->assets->load( 'src/vue/standalone/page-builders/divi-admin/main.js', [], aioseo()->helpers->getVueData() );
aioseo()->main->enqueueTranslations();
}
/**
* Add et attributes to script tags.
*
* @since 4.1.7
*
* @param string $tag The
';
echo '';
echo '';
echo '';
}
/**
* Returns whether or not the given Post ID was built with Divi.
*
* @since 4.1.7
*
* @param int $postId The Post ID.
* @return boolean Whether or not the Post was built with Divi.
*/
public function isBuiltWith( $postId ) {
if ( ! function_exists( 'et_pb_is_pagebuilder_used' ) ) {
return false;
}
return et_pb_is_pagebuilder_used( $postId );
}
/**
* Returns the Divi edit url for the given Post ID.
*
* @since 4.3.1
*
* @param int $postId The Post ID.
* @return string The Edit URL.
*/
public function getEditUrl( $postId ) {
if ( ! function_exists( 'et_fb_get_vb_url' ) ) {
return '';
}
$isDiviLibrary = 'et_pb_layout' === get_post_type( $postId );
$editUrl = $isDiviLibrary ? get_edit_post_link( $postId, 'raw' ) : get_permalink( $postId );
if ( et_pb_is_pagebuilder_used( $postId ) ) {
$editUrl = et_fb_get_vb_url( $editUrl );
} else {
if ( ! et_pb_is_allowed( 'divi_builder_control' ) ) {
// Prevent link when user lacks `Toggle Divi Builder` capability.
return '';
}
$editUrl = add_query_arg(
[ 'et_fb_activation_nonce' => wp_create_nonce( 'et_fb_activation_nonce_' . $postId ) ],
$editUrl
);
}
return $editUrl;
}
/**
* Returns the processed page builder content.
*
* @since 4.9.6
* @version 4.9.9 Reset Divi's module order index after the front-end the_content() pass.
*
* @param int $postId The post ID.
* @param mixed $content The raw content.
* @return string The processed content.
*/
public function processContent( $postId, $content = null ) {
$templateVersion = aioseo()->helpers->getThemeVersion( true ) ?? aioseo()->helpers->getThemeVersion();
// Divi 5+ stores content as blocks that only render to text through the_content;
// do_blocks() (the parent's safe path) returns empty for them.
if (
version_compare( (string) $templateVersion, '5.0', '>=' ) &&
! doing_filter( 'the_content' )
) {
return $this->renderDivi5ContentForExtraction( (string) $content );
}
return parent::processContent( $postId, $content );
}
/**
* Renders Divi 5+ block content via the_content for text extraction.
*
* NOTE: On the front end this advances Divi's static-CSS module order index, so we reset it
* afterward to keep the real page render's per-index classes (and cached CSS) intact.
*
* @since 4.9.9
*
* @param string $content The raw block content.
* @return string The rendered content.
*/
private function renderDivi5ContentForExtraction( $content ) {
// In AJAX/cron/REST, Divi does not generate cached static CSS, so there is no order-index
// side effect to undo. On front-end views there is, so reset it after rendering.
$resetOrderIndex = ! aioseo()->helpers->isAjaxCronRestRequest()
&& is_callable( [ 'ET_Builder_Module_Order', 'reset_all_indexes' ] );
try {
return apply_filters( 'the_content', $content ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound
} finally {
if ( $resetOrderIndex ) {
\ET_Builder_Module_Order::reset_all_indexes();
}
}
}
/**
* Checks whether or not we should prevent the date from being modified.
*
* @since 4.5.2
* @version 4.9.6 Refactored to separate Divi 5+ and Divi 4.x logic.
*
* @param int $postId The Post ID.
* @return bool Whether or not we should prevent the date from being modified.
*/
public function limitModifiedDate( $postId ) {
$templateVersion = aioseo()->helpers->getThemeVersion( true ) ?? aioseo()->helpers->getThemeVersion();
return version_compare( $templateVersion, '5.0', '>=' )
? $this->limitModifiedDateDivi5( $postId )
: $this->limitModifiedDateLegacy( $postId );
}
/**
* Limit modified date check for Divi 5+.
* Divi 5 saves via REST API and uses a cookie to signal the limit modified date flag.
*
* @since 4.9.6
*
* @param int $postId The Post ID.
* @return bool Whether to limit the modified date.
*/
private function limitModifiedDateDivi5( $postId ) {
$cookiePostId = ! empty( $_COOKIE['aioseo_limit_modified_date'] ) ? (int) $_COOKIE['aioseo_limit_modified_date'] : 0;
return $cookiePostId === $postId;
}
/**
* Limit modified date check for Divi 4.x (legacy).
* Divi 4.x saves via AJAX (wp_ajax_et_fb_ajax_save) with nonce verification.
*
* @since 4.9.6
*
* @param int $postId The Post ID.
* @return bool Whether to limit the modified date.
*/
private function limitModifiedDateLegacy( $postId ) {
// This method is supposed to be used in the `wp_ajax_et_fb_ajax_save` action.
if ( empty( $_REQUEST['et_fb_save_nonce'] ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_REQUEST['et_fb_save_nonce'] ) ), 'et_fb_save_nonce' ) ) {
return false;
}
$editorPostId = ! empty( $_REQUEST['post_id'] ) ? intval( $_REQUEST['post_id'] ) : 0;
if ( $editorPostId !== $postId ) {
return false;
}
return ! empty( $_REQUEST['options']['conditional_tags']['aioseo_limit_modified_date'] );
}
}