first commit

wp-content/plugins/elementor-pro/modules/attributes/module.php

@@ -0,0 +1,80 @@
+<?php
+namespace ElementorPro\Modules\Attributes;
+
+use ElementorPro\Base\Module_Base;
+use ElementorPro\License\API;
+use Elementor\Modules\AtomicWidgets\Controls\Types\Repeatable_Control;
+use Elementor\Modules\AtomicWidgets\Controls\Section;
+use Elementor\Modules\AtomicWidgets\PropTypes\Key_Value_Array_Prop_Type;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+class Module extends Module_Base {
+
+	public function get_name() {
+		return 'attributes';
+	}
+
+	private function is_attributes_active() {
+		return API::is_licence_has_feature( 'atomic-custom-attributes', API::BC_VALIDATION_CALLBACK );
+	}
+
+	public function __construct() {
+		parent::__construct();
+
+		if ( $this->is_attributes_active() ) {
+			add_filter(
+				'elementor/atomic-widgets/controls',
+				fn( $element_controls, $atomic_element ) => $this->inject_attrs_control( $element_controls, $atomic_element ),
+				10,
+				2
+			);
+		}
+	}
+
+	private function inject_attrs_control( $element_controls, $atomic_element ) {
+		$schema = $atomic_element::get_props_schema();
+		if ( ! array_key_exists( 'attributes', $schema ) ) {
+			return $element_controls;
+		}
+
+		foreach ( $element_controls as $item ) {
+			if ( $item instanceof Section && $item->get_id() === 'settings' ) {
+				$item->add_item(
+					Repeatable_Control::bind_to( 'attributes' )
+						->set_meta( [ 'topDivider' => true ] )
+						->set_repeaterLabel( __( 'Attributes', 'elementor-pro' ) )
+						->set_initialValues(
+							[
+								'key'   => [
+									'$$type' => 'string',
+									'value'  => '',
+								],
+								'value' => [
+									'$$type' => 'string',
+									'value'  => '',
+								],
+							]
+						)
+						->set_patternLabel( '${value.key.value}="${value.value.value}"' )
+						->set_placeholder( 'Empty attribute' )
+						->set_child_control_type( 'key-value' )
+						->set_child_control_props(
+							[
+								'regexKey'               => '^[a-zA-Z0-9_-]*$',
+								'validationErrorMessage' => 'Names can only use letters, numbers, dashes (-) and underscores (_).',
+								'keyName'                => __( 'Name', 'elementor-pro' ),
+							]
+						)
+						->hide_duplicate()
+						->hide_toggle()
+				);
+				break;
+			}
+		}
+
+		return $element_controls;
+	}
+}