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126 lines
2.6 KiB
PHP
126 lines
2.6 KiB
PHP
<?php
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/**
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* Theme Options library.
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*
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* Registers post types to be used in the "Theme Options" library.
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*
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* @package Divi
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* @subpackage Cloud
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* @since ??
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*/
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/**
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* Core class used to implement "Theme Options" library.
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*
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* Register post types & taxonomies to be used in "Theme Options" library.
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*/
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class ET_Builder_Theme_Options_Library {
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/**
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* Instance of `ET_Builder_Theme_Options_Library`.
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*
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* @var ET_Builder_Theme_Options_Library
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*/
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private static $_instance;
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/**
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* Instance of`ET_Core_Data_Utils`.
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*
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* @var ET_Core_Data_Utils
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*/
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protected static $_;
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/**
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* List of i18n strings.
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*
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* @var mixed[]
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*/
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protected static $_i18n;
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/**
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* ET_Builder_Post_Taxonomy_LayoutCategory instance.
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*
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* Shall be used for querying `et_theme_options` taxonomy.
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*
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* @var ET_Builder_Post_Taxonomy_LayoutCategory
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*/
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public $theme_options_categories;
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/**
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* ET_Builder_Post_Taxonomy_LayoutTag instance.
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*
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* Shall be used for querying `et_theme_options` taxonomy .
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*
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* @var ET_Builder_Post_Taxonomy_LayoutTag
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*/
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public $theme_options_tags;
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/**
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* ET_Builder_Post_Type_TBItem instance.
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*
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* Shall be used for querying `et_tb_item` posts .
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*
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* @var ET_Builder_Post_Type_TBItem
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*/
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public $theme_options;
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/**
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* Class constructor.
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*/
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public function __construct() {
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$this->_instance_check();
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$this->_register_cpt_and_taxonomies();
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}
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/**
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* Dies if an instance already exists.
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*/
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protected function _instance_check() {
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if ( self::$_instance ) {
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et_error( 'Multiple instances are not allowed!' );
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wp_die();
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}
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}
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/**
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* Registers the Theme Options Library's custom post type and its taxonomies.
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*/
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protected function _register_cpt_and_taxonomies() {
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$files = [
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ET_THEME_OPTIONS_DIR . 'post/type/ThemeOptions.php',
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];
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if ( ! $files ) {
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return;
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}
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foreach ( $files as $file ) {
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require_once $file;
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}
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$this->theme_options = ET_Post_Type_Theme_Options::instance();
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$this->theme_options_categories = ET_Builder_Post_Taxonomy_LayoutCategory::instance();
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$this->theme_options_tags = ET_Builder_Post_Taxonomy_LayoutTag::instance();
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// We manually call register_all() now to ensure the CPT and taxonomies are registered
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// at exactly the same point during the request that they were in prior releases.
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ET_Builder_Post_Type_Layout::register_all( 'builder' );
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}
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/**
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* Returns the ET_Builder_Theme_Options_Library instance.
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*
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* @return ET_Builder_Theme_Options_Library
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*/
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public static function instance() {
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if ( ! self::$_instance ) {
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self::$_instance = new self();
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}
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return self::$_instance;
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}
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}
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ET_Builder_Theme_Options_Library::instance();
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