Elementor Dynamic tag

add_action( 'elementor/dynamic_tags/register_tags', function( $dynamic_tags ) {
	class Custom_ACF_Avg_Tag extends \Elementor\Core\DynamicTags\Tag {

		public function get_name() {
			return 'Custom_ACF_Avg_Tag';
		}

		public function get_categories() {
			return [ 'number','text','url','image','media','gallery' ];
		}

		public function get_group() {
			return [ 'site' ];
		}

		public function get_title() {
			return 'Luq Custom';
		}

		protected function _register_controls() {
			$this->add_control(
				'fields',
				[
					'label' => __( 'Fields', 'text-domain' ),
					'type' => 'text',
				]
			);
		}

		public function render() {
			$fields = $this->get_settings( 'fields' );
			$sum = 0;
			$count = 0;
			$value = 0;

			if(!isset($_POST[$fields])){
				return;
			}
			
			echo $_POST[$fields];
		}
	}
	$dynamic_tags->register_tag( 'Custom_ACF_Avg_Tag' );


	class Custom_ACF_Avg_Tag_dua extends \Elementor\Core\DynamicTags\Data_Tag {

		public function get_name() {
			return 'Custom_ACF_Avg_Tag_dua';
		}
	
		public function get_title() {
			return __( 'Mengaji Image', 'elementor-pro' );
		}
	
		public function get_group() {
			return [ 'site' ];
		}
	
		public function get_categories() {
			return [ 'url','image','media','gallery' ];
		}

		protected function _register_controls() {
			$this->add_control(
				'fields',
				[
					'label' => __( 'Fields', 'text-domain' ),
					'type' => 'text',
				]
			);
		}
		
		public function get_value( array $options = [] ) {
			$fields = $this->get_settings( 'fields' );
			if(!isset($_POST[$fields])){
				return;
			}
			
			return [
				'id' => 1,
				'url' => $_POST[$fields],
			];
		}
	}
	$dynamic_tags->register_tag( 'Custom_ACF_Avg_Tag_dua' );


} );