381 lines
9.6 KiB
PHP
381 lines
9.6 KiB
PHP
<?php
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/**
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* Creative Elements - live Theme & Page Builder
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*
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* @author WebshopWorks, Elementor
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* @copyright 2019-2022 WebshopWorks.com & Elementor.com
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* @license https://www.gnu.org/licenses/gpl-3.0.html
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*/
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namespace CE;
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defined('_PS_VERSION_') or die;
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/**
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* Elementor template library source base.
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*
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* Elementor template library source base handler class is responsible for
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* initializing all the methods controlling the source of Elementor templates.
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*
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* @since 1.0.0
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* @abstract
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*/
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abstract class TemplateLibraryXSourceBase
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{
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/**
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* User meta.
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*
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* Holds the current user meta data.
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*
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* @access private
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*
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* @var array
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*/
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private $user_meta;
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/**
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* Get template ID.
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*
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* Retrieve the template ID.
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*
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* @since 1.0.0
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* @access public
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* @abstract
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*/
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abstract public function getId();
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/**
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* Get template title.
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*
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* Retrieve the template title.
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*
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* @since 1.0.0
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* @access public
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* @abstract
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*/
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abstract public function getTitle();
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/**
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* Register template data.
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*
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* Used to register custom template data like a post type, a taxonomy or any
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* other data.
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*
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* @since 1.0.0
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* @access public
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*/
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public function registerData()
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{
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}
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/**
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* Get templates.
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*
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* Retrieve templates from the template library.
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*
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* @since 1.0.0
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* @access public
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* @abstract
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*
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* @param array $args Optional. Filter templates list based on a set of
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* arguments. Default is an empty array.
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*/
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abstract public function getItems($args = []);
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/**
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* Get template.
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*
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* Retrieve a single template from the template library.
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*
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* @since 1.0.0
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* @access public
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* @abstract
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*
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* @param int $template_id The template ID.
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*/
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abstract public function getItem($template_id);
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/**
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* Get template data.
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*
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* Retrieve a single template data from the template library.
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*
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* @since 1.5.0
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* @access public
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* @abstract
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*
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* @param array $args Custom template arguments.
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*/
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abstract public function getData(array $args);
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/**
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* Delete template.
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*
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* Delete template from the database.
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*
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* @since 1.0.0
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* @access public
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* @abstract
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*
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* @param int $template_id The template ID.
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*/
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abstract public function deleteTemplate($template_id);
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/**
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* Save template.
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*
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* Save new or update existing template on the database.
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*
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* @since 1.0.0
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* @access public
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* @abstract
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*
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* @param array $template_data The template data.
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*/
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abstract public function saveItem($template_data);
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/**
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* Update template.
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*
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* Update template on the database.
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*
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* @since 1.0.0
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* @access public
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* @abstract
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*
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* @param array $new_data New template data.
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*/
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abstract public function updateItem($new_data);
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/**
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* Export template.
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*
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* Export template to a file.
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*
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* @since 1.0.0
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* @access public
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* @abstract
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*
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* @param int $template_id The template ID.
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*/
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abstract public function exportTemplate($template_id);
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/**
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* Template library source base constructor.
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*
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* Initializing the template library source base by registering custom
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* template data.
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*
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* @since 1.0.0
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* @access public
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*/
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public function __construct()
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{
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$this->registerData();
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}
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/**
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* Mark template as favorite.
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*
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* Update user meta containing his favorite templates. For a given template
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* ID, add the template to the favorite templates or remove it from the
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* favorites, based on the `favorite` parameter.
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*
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* @since 1.9.0
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* @access public
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*
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* @param int $template_id The template ID.
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* @param bool $favorite Optional. Whether the template is marked as
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* favorite, or not. Default is true.
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*
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* @return int|bool User meta ID if the key didn't exist, true on successful
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* update, false on failure.
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*/
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public function markAsFavorite($template_id, $favorite = true)
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{
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$favorites_templates = $this->getUserMeta('favorites');
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if (!$favorites_templates) {
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$favorites_templates = [];
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}
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if ($favorite) {
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$favorites_templates[$template_id] = $favorite;
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} elseif (isset($favorites_templates[$template_id])) {
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unset($favorites_templates[$template_id]);
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}
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return $this->updateUserMeta('favorites', $favorites_templates);
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}
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/**
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* Get current user meta.
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*
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* Retrieve Elementor meta data for the current user.
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*
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* @since 1.9.0
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* @access public
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*
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* @param string $item Optional. User meta key. Default is null.
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*
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* @return null|array An array of user meta data, or null otherwise.
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*/
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public function getUserMeta($item = null)
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{
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if (null === $this->user_meta) {
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$this->user_meta = get_user_meta(get_current_user_id(), $this->getUserMetaPrefix(), true);
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}
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if (!$this->user_meta) {
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$this->user_meta = [];
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}
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if ($item) {
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if (isset($this->user_meta[$item])) {
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return $this->user_meta[$item];
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}
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return null;
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}
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return $this->user_meta;
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}
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/**
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* Update current user meta.
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*
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* Update user meta data based on meta key an value.
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*
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* @since 1.9.0
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* @access public
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*
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* @param string $key Optional. User meta key.
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* @param mixed $value Optional. User meta value.
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*
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* @return int|bool User meta ID if the key didn't exist, true on successful
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* update, false on failure.
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*/
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public function updateUserMeta($key, $value)
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{
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$meta = $this->getUserMeta();
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$meta[$key] = $value;
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$this->user_meta = $meta;
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return update_user_meta(get_current_user_id(), $this->getUserMetaPrefix(), $meta);
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}
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/**
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* Replace elements IDs.
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*
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* For any given Elementor content/data, replace the IDs with new randomly
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* generated IDs.
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*
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* @since 1.0.0
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* @access protected
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*
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* @param array $content Any type of Elementor data.
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*
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* @return mixed Iterated data.
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*/
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protected function replaceElementsIds($content)
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{
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return Plugin::$instance->db->iterateData($content, function ($element) {
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$element['id'] = Utils::generateRandomString();
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return $element;
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});
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}
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/**
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* Get Elementor library user meta prefix.
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*
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* Retrieve user meta prefix used to save Elementor data.
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*
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* @since 1.9.0
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* @access protected
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*
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* @return string User meta prefix.
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*/
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protected function getUserMetaPrefix()
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{
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return 'elementor_library_' . $this->getId();
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}
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/**
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* Process content for export/import.
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*
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* Process the content and all the inner elements, and prepare all the
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* elements data for export/import.
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*
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* @since 1.5.0
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* @access protected
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*
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* @param array $content A set of elements.
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* @param string $method Accepts either `onExport` to export data or
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* `onImport` to import data.
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*
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* @return mixed Processed content data.
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*/
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protected function processExportImportContent($content, $method)
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{
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return Plugin::$instance->db->iterateData(
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$content,
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function ($element_data) use ($method) {
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$element = Plugin::$instance->elements_manager->createElementInstance($element_data);
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// If the widget/element isn't exist, like a plugin that creates a widget but deactivated
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if (!$element) {
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return null;
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}
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return ${'this'}->processElementExportImportContent($element, $method);
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}
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);
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}
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/**
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* Process single element content for export/import.
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*
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* Process any given element and prepare the element data for export/import.
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*
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* @since 1.5.0
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* @access protected
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*
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* @param ControlsStack $element
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* @param string $method
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*
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* @return array Processed element data.
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*/
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protected function processElementExportImportContent(ControlsStack $element, $method)
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{
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$element_data = $element->getData();
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if (method_exists($element, $method)) {
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// TODO: Use the internal element data without parameters.
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$element_data = $element->{$method}($element_data);
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}
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foreach ($element->getControls() as $control) {
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$control_class = Plugin::$instance->controls_manager->getControl($control['type']);
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// If the control isn't exist, like a plugin that creates the control but deactivated.
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if (!$control_class) {
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return $element_data;
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}
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if (method_exists($control_class, $method)) {
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$element_data['settings'][$control['name']] = $control_class->{$method}($element->getSettings($control['name']), $control);
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}
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// On Export, check if the control has an argument 'export' => false.
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if ('onExport' === $method && isset($control['export']) && false === $control['export']) {
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unset($element_data['settings'][$control['name']]);
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}
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}
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return $element_data;
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}
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}
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