File Content: source-custom.php <?php namespace Elementor\TemplateLibrary; use Elementor\Api; use Elementor\Core\Common\Modules\Connect\Module as ConnectModule; use Elementor\Plugin; if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } class Source_Custom extends Source_Base { const LIBRARY_OPTION_KEY = 'custom_remote_info_library'; const TIMESTAMP_CACHE_KEY = 'custom_remote_update_timestamp'; public function __construct() { parent::__construct(); $this->add_actions(); } public function add_actions() { add_action( 'elementor/experiments/feature-state-change/container', [ $this, 'clear_cache' ], 10, 0 ); } public function get_id() { return 'remote'; } public function get_title() { return esc_html__( 'Remote', 'elementor' ); } public function register_data() {} public function get_items( $args = [] ) { $e_library_data = get_option('elementor_remote_info_library'); $library_data = self::get_library_data(); $templates = []; if ( ! empty( $library_data['templates'] ) ) { foreach ( $library_data['templates'] as $template_data ) { $templates[] = $this->prepare_template( $template_data ); } } if( !empty( $e_library_data['templates'])){ foreach ( $e_library_data['templates'] as $template_data ) { $templates[] = $this->prepare_template( $template_data ); } } return $templates; } public static function get_library_data( $force_update = false ) { self::get_info_data( $force_update ); $library_data = get_option( self::LIBRARY_OPTION_KEY ); if ( empty( $library_data ) ) { return []; } return $library_data; } private static function get_info_data( $force_update = false ) { global $wp_filesystem; $cache_key = self::TIMESTAMP_CACHE_KEY; $update_timestamp = get_transient( $cache_key ); $elementor_update_timestamp = get_option( '_transient_timeout_elementor_remote_info_api_data_' . ELEMENTOR_VERSION ); $info_file_path = get_template_directory().'/elements/template-library/info.json'; $info_data = []; if ( $force_update || ! $update_timestamp || $update_timestamp != $elementor_update_timestamp ) { if( file_exists($info_file_path) ){ $info_data = json_decode( $wp_filesystem->get_contents( $info_file_path ), true); if ( isset( $info_data['library'] ) ) { if( !empty($info_data['library']['templates'])){ $update_templates = []; foreach ($info_data['library']['templates'] as $templates) { $templates['thumbnail'] = get_template_directory_uri() . '/elements/template-library/images/'.$templates['id'].'.jpg'; if( file_exists( get_template_directory().'/elements/template-library/images/large/'.$templates['id'].'.jpg' ) ){ $templates['url'] = get_template_directory_uri() . '/elements/template-library/images/large/'.$templates['id'].'.jpg'; }else{ $templates['url'] = get_template_directory_uri() . '/elements/template-library/images/'.$templates['id'].'.jpg'; } $update_templates[] = $templates; } $info_data['library']['templates'] = $update_templates; } update_option( self::LIBRARY_OPTION_KEY, $info_data['library'], 'no' ); }else{ set_transient( $cache_key, [], 2 * HOUR_IN_SECONDS ); return false; } set_transient( $cache_key, $elementor_update_timestamp, 12 * HOUR_IN_SECONDS ); } } return $info_data; } private function prepare_template( array $template_data ) { $favorite_templates = $this->get_user_meta( 'favorites' ); // BC: Support legacy APIs that don't have access tiers. if ( isset( $template_data['access_tier'] ) ) { $access_tier = $template_data['access_tier']; } else { $access_tier = 0 === $template_data['access_level'] ? ConnectModule::ACCESS_TIER_FREE : ConnectModule::ACCESS_TIER_ESSENTIAL; } return [ 'template_id' => $template_data['id'], 'source' => $this->get_id(), 'type' => $template_data['type'], 'subtype' => $template_data['subtype'], 'title' => $template_data['title'], 'thumbnail' => $template_data['thumbnail'], 'date' => $template_data['tmpl_created'], 'author' => $template_data['author'], 'tags' => json_decode( $template_data['tags'] ), 'isPro' => ( '1' === $template_data['is_pro'] ), 'accessLevel' => $template_data['access_level'], 'accessTier' => $access_tier, 'popularityIndex' => (int) $template_data['popularity_index'], 'trendIndex' => (int) $template_data['trend_index'], 'hasPageSettings' => ( '1' === $template_data['has_page_settings'] ), 'url' => $template_data['url'], 'favorite' => ! empty( $favorite_templates[ $template_data['id'] ] ), ]; } public function get_item( $template_id ) { $templates = $this->get_items(); return $templates[ $template_id ]; } public function save_item( $template_data ) { return new \WP_Error( 'invalid_request', 'Cannot save template to a remote source' ); } public function update_item( $new_data ) { return new \WP_Error( 'invalid_request', 'Cannot update template to a remote source' ); } public function delete_template( $template_id ) { return new \WP_Error( 'invalid_request', 'Cannot delete template from a remote source' ); } public function export_template( $template_id ) { return new \WP_Error( 'invalid_request', 'Cannot export template from a remote source' ); } public function get_data( array $args, $context = 'display' ) { if( strpos($args['template_id'], 'pxl_') !== false){ $data = self::get_template_content( $args['template_id'] ); }else{ $data = Api::get_template_content( $args['template_id'] ); } if ( is_wp_error( $data ) ) { return $data; } // Set the Request's state as an Elementor upload request, in order to support unfiltered file uploads. Plugin::$instance->uploads_manager->set_elementor_upload_state( true ); // BC. $data = (array) $data; $data['content'] = $this->replace_elements_ids( $data['content'] ); $data['content'] = $this->process_export_import_content( $data['content'], 'on_import' ); $post_id = $args['editor_post_id']; $document = Plugin::$instance->documents->get( $post_id ); if ( $document ) { $data['content'] = $document->get_elements_raw_data( $data['content'], true ); } // After the upload complete, set the elementor upload state back to false Plugin::$instance->uploads_manager->set_elementor_upload_state( false ); return $data; } public static function get_template_content( $template_id ) { global $wp_filesystem; $template_content_url = get_template_directory().'/elements/template-library/'.$template_id.'.json'; if( !file_exists($template_content_url) ) return []; $template_content = json_decode( $wp_filesystem->get_contents( $template_content_url ), true); if ( empty( $template_content['content'] ) ) { return new \WP_Error( 'template_data_error', 'An invalid data was returned.' ); } return $template_content; } public function clear_cache() { delete_transient( self::TIMESTAMP_CACHE_KEY ); } } Submit