plugin_id = 'sfwd-lms/sfwd_lms.php'; $this->init_hooks(); } /** * Hook methods to WordPress. * * @since 4.3.4 * * @return void */ public function init_hooks() { // Bail if there's no version found. if ( ! $this->get_plugin_version() ) { return; } add_action( 'learndash-focus-header-before', array( $this, 'fire_learndash_compatibility_action' ) ); add_action( 'learndash-focus-template-start', array( $this, 'maybe_inject_theme_builder_header' ) ); add_action( 'learndash-focus-template-end', array( $this, 'maybe_inject_theme_builder_footer' ) ); add_action( 'et_theme_builder_template_before_body', array( $this, 'maybe_override_query_before_body' ), 10, 3 ); add_action( 'et_theme_builder_template_after_body', array( $this, 'maybe_override_query_after_body' ), 10, 3 ); add_action( 'wp_enqueue_scripts', array( $this, 'focus_mode_compatibility_script' ), 99 ); } /** * Maybe override `$wp_query` temporarily before TB layout body template. * * @since 4.7.4 * * @param integer $layout_id TB layout post ID (header, body, footer). * @param boolean $layout_enabled Current layout status whether is enabled or not. * @param integer $template_id TB template post ID (parent of TB layout). */ public function maybe_override_query_before_body( $layout_id, $layout_enabled, $template_id ) { if ( ! $layout_enabled || ! function_exists( 'learndash_get_post_types' ) ) { return; } if ( ! in_array( get_post_type(), learndash_get_post_types(), true ) ) { return; } global $wp_query; // Save current value as reference for later usage. $this->_in_the_loop[ $layout_id ] = $wp_query->in_the_loop; // Force the query to be treated as a loop (fake loop). $wp_query->in_the_loop = true; } /** * Maybe restore `$wp_query` after TB layout body template rendered. * * @since 4.7.4 * * @param integer $layout_id TB layout post ID (header, body, footer). * @param boolean $layout_enabled Current layout status whether is enabled or not. * @param integer $template_id TB template post ID (parent of TB layout). */ public function maybe_override_query_after_body( $layout_id, $layout_enabled, $template_id ) { if ( ! $layout_enabled || ! function_exists( 'learndash_get_post_types' ) ) { return; } if ( ! in_array( get_post_type(), learndash_get_post_types(), true ) ) { return; } global $wp_query; // Restore `in_the_loop` property to original state. $wp_query->in_the_loop = et_()->array_get( $this->_in_the_loop, $layout_id, false ); } /** * Disable TB hooks for Divi and Extra. * * @since 4.3.4 */ public function fire_learndash_compatibility_action() { /** * Fires when LearnDash Focus mode is enabled for the current request. * * @since 4.3.4 */ do_action( 'et_theme_builder_compatibility_learndash_focus_mode' ); } /** * Maybe inject the TB header back in. * * @since 4.3.4 */ public function maybe_inject_theme_builder_header() { $layouts = et_theme_builder_get_template_layouts(); if ( empty( $layouts ) ) { return; } et_theme_builder_frontend_render_header( $layouts[ ET_THEME_BUILDER_HEADER_LAYOUT_POST_TYPE ]['id'], $layouts[ ET_THEME_BUILDER_HEADER_LAYOUT_POST_TYPE ]['enabled'], $layouts[ ET_THEME_BUILDER_TEMPLATE_POST_TYPE ] ); } /** * Maybe inject the TB footer back in. * * @since 4.3.4 */ public function maybe_inject_theme_builder_footer() { $layouts = et_theme_builder_get_template_layouts(); if ( empty( $layouts ) ) { return; } et_theme_builder_frontend_render_footer( $layouts[ ET_THEME_BUILDER_FOOTER_LAYOUT_POST_TYPE ]['id'], $layouts[ ET_THEME_BUILDER_FOOTER_LAYOUT_POST_TYPE ]['enabled'], $layouts[ ET_THEME_BUILDER_TEMPLATE_POST_TYPE ] ); } /** * Focus Mode compatibility for global header and footer. */ public function focus_mode_compatibility_script() { wp_enqueue_script( 'et-builder-sfwd-lms-compat-scripts', ET_BUILDER_URI . '/plugin-compat/scripts/sfwd-lms.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); } } new ET_Builder_Plugin_Compat_LearnDash();