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