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<?php |
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|
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namespace Elementor\Modules\ContentSanitizer; |
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|
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use Elementor\Core\Base\Module as BaseModule; |
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use Elementor\Plugin; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; // Exit if accessed directly. |
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} |
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|
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class Module extends BaseModule { |
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|
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const WIDGET_TO_SANITIZE = 'heading'; |
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|
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public function __construct() { |
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parent::__construct(); |
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|
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add_filter( 'elementor/document/save/data', [ $this, 'sanitize_content' ], 10, 2 ); |
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} |
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|
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public function get_name() { |
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return 'content-sanitizer'; |
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} |
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|
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public function sanitize_content( $data, $document ): array { |
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if ( current_user_can( 'manage_options' ) || empty( $data['elements'] ) ) { |
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return $data; |
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} |
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|
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if ( ! $this->is_widget_present( $data ) ) { |
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return $data; |
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} |
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|
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return Plugin::$instance->db->iterate_data( $data, function ( $element ) { |
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if ( $this->is_target_widget( $element ) ) { |
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$element['settings']['title'] = Plugin::$instance->widgets_manager->get_widget_types( self::WIDGET_TO_SANITIZE )->sanitize( $element['settings']['title'] ); |
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} |
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|
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return $element; |
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}); |
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} |
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|
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private function is_target_widget( $element ) { |
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return self::WIDGET_TO_SANITIZE === $element['widgetType']; |
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} |
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|
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private function is_widget_present( array $elements ): bool { |
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$json = wp_json_encode( $elements ); |
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|
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return false !== strpos( $json, '"widgetType":"' . self::WIDGET_TO_SANITIZE . '"' ); |
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} |
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} |
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