# elementor/4.3.0-beta3/modules/atomic-widgets/elements/base/has-atomic-base.php

Elementor Website Builder – more than just a page builder, version 4.3.0-beta3. 531 lines.

- Page: https://pluginprobe.com/plugins/elementor/4.3.0-beta3/code/modules/atomic-widgets/elements/base/has-atomic-base.php
- Raw: https://pluginprobe.com/plugins/elementor/4.3.0-beta3/raw/modules/atomic-widgets/elements/base/has-atomic-base.php
- Modified: 2026-09-01T11:47:36+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
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```php
<?php

namespace Elementor\Modules\AtomicWidgets\Elements\Base;

use Elementor\Element_Base;
use Elementor\Modules\AtomicWidgets\Controls\Base\Atomic_Control_Base;
use Elementor\Modules\AtomicWidgets\Controls\Section;
use Elementor\Modules\AtomicWidgets\Elements\Atomic_Form\Atomic_Form;
use Elementor\Modules\AtomicWidgets\Elements\Loader\Frontend_Assets_Loader;
use Elementor\Modules\AtomicWidgets\Logger\Logger;
use Elementor\Modules\AtomicWidgets\PropsResolver\Render_Props_Resolver;
use Elementor\Modules\AtomicWidgets\PropTypes\Contracts\Prop_Type;
use Elementor\Modules\AtomicWidgets\Styles\Style_Schema;
use Elementor\Modules\AtomicWidgets\Parsers\Props_Parser;
use Elementor\Modules\AtomicWidgets\Parsers\Style_Parser;
use Elementor\Modules\AtomicWidgets\PropTypes\Attributes_Prop_Type;
use Elementor\Modules\AtomicWidgets\PropTypes\Key_Value_Prop_Type;
use Elementor\Modules\AtomicWidgets\PropTypes\Link_Prop_Type;
use Elementor\Modules\AtomicWidgets\PropTypes\Primitives\String_Prop_Type;
use Elementor\Modules\AtomicWidgets\PropTypes\Prop_Duplication_Behavior;
use Elementor\Utils;
use Elementor\Modules\Components\PropTypes\Overridable_Prop_Type;
use Elementor\Modules\AtomicWidgets\Styles\Atomic_Widget_Styles;

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

/**
 * @mixin Element_Base
 */
trait Has_Atomic_Base {
	use Has_Base_Styles;
	use Has_Base_Settings;

	public static function html_tag_follows_link(): bool {
		return true;
	}

	public static function get_computed_html_tag( array $settings ): string {
		return Html_Tag_Computer::compute( $settings, 'div', [
			Html_Tag_Computer::FOLLOW_LINK_OPTION => static::html_tag_follows_link(),
		] );
	}

	public function has_widget_inner_wrapper(): bool {
		return false;
	}

	abstract public static function get_element_type(): string;

	final public function get_name() {
		return static::get_element_type();
	}

	private function get_valid_controls( array $schema, array $controls ): array {
		$valid_controls = [];

		foreach ( $controls as $control ) {
			if ( $control instanceof Section ) {
				$cloned_section = clone $control;

				$cloned_section->set_items(
					$this->get_valid_controls( $schema, $control->get_items() )
				);

				$valid_controls[] = $cloned_section;
				continue;
			}

			if ( ( $control instanceof Atomic_Control_Base ) ) {
				$prop_name = $control->get_bind();

				if ( ! $prop_name ) {
					Utils::safe_throw( 'Control is missing a bound prop from the schema.' );
					continue;
				}

				if ( ! array_key_exists( $prop_name, $schema ) ) {
					Utils::safe_throw( "Prop `{$prop_name}` is not defined in the schema of `{$this->get_name()}`." );
					continue;
				}
			}

			$valid_controls[] = $control;
		}

		return $valid_controls;
	}

	private static function validate_schema( array $schema ) {
		$widget_name = static::class;

		foreach ( $schema as $key => $prop ) {
			if ( ! ( $prop instanceof Prop_Type ) ) {
				Utils::safe_throw( "Prop `$key` must be an instance of `Prop_Type` in `{$widget_name}`." );
			}
		}
	}

	private function parse_atomic_styles( array $data ): array {
		$styles = $data['styles'] ?? [];
		$style_parser = Style_Parser::make( Style_Schema::get() );
		$validated_styles = [];

		foreach ( $styles as $style_id => $style ) {
			$result = $style_parser->parse( $style );

			if ( ! $result->is_valid() ) {
				Logger::warning(
					$this->format_styles_validation_error_message(
						$style_id,
						$data,
						$style,
						$result->errors()->to_string()
					)
				);
				continue;
			}

			$validated_styles[ $style_id ] = $result->unwrap();
		}

		return $validated_styles;
	}

	private function format_styles_validation_error_message(
		string $style_id,
		array $data,
		array $style,
		string $validation_errors
	): string {
		$widget_id = $data['id'] ?? 'unknown';
		$structure_label = $this->get_editor_structure_label( $data );
		$style_label = isset( $style['label'] ) && is_string( $style['label'] ) ? $style['label'] : null;

		$message_parts = [
			"Styles validation failed for style `$style_id` (widget `$widget_id`)",
		];

		if ( $structure_label ) {
			$message_parts[] = "Structure label: `$structure_label`";
		} else {
			$element_name = $this->get_title();

			if ( '' === $element_name ) {
				$element_name = $this->get_name();
			}

			$message_parts[] = "Element: `$element_name`";
		}

		if ( $style_label ) {
			$message_parts[] = "Style label: `$style_label`";
		}

		return implode( '. ', $message_parts ) . '. ' . $validation_errors;
	}

	private function get_editor_structure_label( array $data ): ?string {
		$title = $data['editor_settings']['title'] ?? $this->editor_settings['title'] ?? null;

		if ( ! is_string( $title ) || '' === $title ) {
			return null;
		}

		return $title;
	}

	private function parse_atomic_settings( array $settings ): array {
		$schema = static::get_props_schema();
		$props_parser = Props_Parser::make( $schema );

		$result = $props_parser->parse( $settings );

		if ( ! $result->is_valid() ) {
			throw new \Exception( esc_html( 'Settings validation failed. ' . $result->errors()->to_string() ) );
		}

		return $result->unwrap();
	}

	private function parse_atomic_interactions( $interactions ) {

		if ( empty( $interactions ) ) {
			return [];
		}

		if ( is_string( $interactions ) ) {
			$decoded = json_decode( $interactions, true );
			if ( json_last_error() === JSON_ERROR_NONE && is_array( $decoded ) ) {
				return $decoded;
			}
		}

		if ( is_array( $interactions ) ) {
			return $interactions;
		}

		return [];
	}

	private function extract_prop_value( $data, $key, $default = '' ) {
		if ( ! is_array( $data ) || ! isset( $data[ $key ] ) ) {
			return $default;
		}

		$value = $data[ $key ];

		if ( is_array( $value ) && isset( $value['$$type'] ) && isset( $value['value'] ) ) {
			return $value['value'];
		}

		return null !== $value ? $value : $default;
	}

	public function get_atomic_controls() {
		$controls = apply_filters(
			'elementor/atomic-widgets/controls',
			$this->define_atomic_controls(),
			$this
		);

		$schema = static::get_props_schema();

		// Validate the schema only in the Editor.
		static::validate_schema( $schema );

		return $this->get_valid_controls( $schema, $controls );
	}

	protected function get_css_id_control_meta(): array {
		return [
			'layout' => 'two-columns',
			'topDivider' => true,
		];
	}

	final public function get_controls( $control_id = null ) {
		if ( ! empty( $control_id ) ) {
			return null;
		}

		return [];
	}

	final public function get_data_for_save() {
		$data = parent::get_data_for_save();

		$data['version'] = $this->version;

		$this->set_data_field_for_save(
			$data,
			'settings',
			$this->parse_atomic_settings( $data['settings'] ?? [] )
		);

		$this->set_data_field_for_save(
			$data,
			'styles',
			$this->parse_atomic_styles( $data )
		);

		$this->set_data_field_for_save(
			$data,
			'editor_settings',
			$this->parse_editor_settings( $data['editor_settings'] ?? [] )
		);

		$this->set_data_field_for_save(
			$data,
			'interactions',
			$this->transform_interactions_for_save( $data['interactions'] ?? [] )
		);

		return $data;
	}

	private function set_data_field_for_save( array &$data, string $key, $value ): void {
		if ( ! empty( $value ) ) {
			$data[ $key ] = $value;
			return;
		}

		unset( $data[ $key ] );
	}

	private function transform_interactions_for_save( $interactions ) {
		$decoded = $this->decode_interactions_data( $interactions );

		if ( empty( $decoded['items'] ) ) {
			return [];
		}
		return $decoded;
	}

	private function decode_interactions_data( $interactions ) {
		if ( is_array( $interactions ) ) {
			return $interactions;
		}

		if ( is_string( $interactions ) ) {
			$decoded = json_decode( $interactions, true );
			if ( json_last_error() === JSON_ERROR_NONE && is_array( $decoded ) ) {
				return $decoded;
			}
		}

		return [
			'items' => [],
			'version' => 1,
		];
	}

	final public function get_raw_data( $with_html_content = false ) {
		$raw_data = parent::get_raw_data( $with_html_content );

		$raw_data['styles'] = Atomic_Widget_Styles::get_license_based_filtered_styles( $this->styles ?? [] );
		$raw_data['interactions'] = $this->interactions ?? [];
		$raw_data['editor_settings'] = $this->editor_settings;

		return $raw_data;
	}

	final public function get_stack( $with_common_controls = true ) {
		return [
			'controls' => [],
			'tabs' => [],
		];
	}

	public function get_atomic_settings(): array {
		$schema = static::get_props_schema();
		$props = $this->get_settings();

		$merged_attribute_values = array_merge(
			$this->get_initial_attributes()['value'] ?? [],
			$props['attributes']['value'] ?? []
		);
		$props['attributes'] = Attributes_Prop_Type::generate( $merged_attribute_values );

		$parsed = Render_Props_Resolver::for_settings()->resolve( $schema, $props );

		return $this->transform_link_for_render( $parsed );
	}

	protected function transform_link_for_render( array $parsed ): array {
		$link_attributes = isset( $parsed['link'] ) ? $this->get_link_attributes_string( $parsed['link'] ) : '';

		$parsed['link'] = ! empty( $link_attributes ) ? [
			'tag' => $parsed['link']['tag'],
			'attributes' => $link_attributes,
		] : null;

		return $parsed;
	}

	protected function get_initial_attributes() {
		return Attributes_Prop_Type::generate( [
			Key_Value_Prop_Type::generate( [
				'key' => String_Prop_Type::generate( 'data-e-type' ),
				'value' => $this->get_type(),
			] ),
			Key_Value_Prop_Type::generate( [
				'key' => String_Prop_Type::generate( 'data-id' ),
				'value' => $this->get_id(),
			] ),
		] );
	}

	public function get_atomic_setting( string $key ) {
		$schema = static::get_props_schema();

		if ( ! isset( $schema[ $key ] ) ) {
			return null;
		}

		$props = $this->get_settings();
		$prop_value = $props[ $key ] ?? null;

		$single_schema = [ $key => $schema[ $key ] ];
		$single_props = [ $key => $prop_value ];

		$resolved = Render_Props_Resolver::for_settings()->resolve( $single_schema, $single_props );

		return $resolved[ $key ] ?? null;
	}

	protected function parse_editor_settings( array $data ): array {
		$editor_data = [];

		if ( isset( $data['title'] ) && is_string( $data['title'] ) ) {
			$editor_data['title'] = sanitize_text_field( $data['title'] );
		}

		if ( isset( $data['grid_outline'] ) && is_bool( $data['grid_outline'] ) ) {
			$editor_data['grid_outline'] = $data['grid_outline'];
		}

		return $editor_data;
	}

	public static function get_props_schema(): array {
		$schema = static::define_props_schema();

		if ( ! isset( $schema['_cssid'] ) ) {
			$schema['_cssid'] = String_Prop_Type::make()
				->meta( Overridable_Prop_Type::ignore() )
				->meta( Prop_Duplication_Behavior::clear() );
		}

		return apply_filters(
			'elementor/atomic-widgets/props-schema',
			$schema
		);
	}

	protected function set_render_context( array $context_pairs ): void {
		foreach ( $context_pairs as $context_pair ) {
			$context_key = $context_pair['context_key'] ?? static::class;
			$context = $context_pair['context'];
			Render_Context::push( $context_key, $context );
		}
	}

	protected function clear_render_context( array $context_pairs ): void {
		foreach ( $context_pairs as $context_pair ) {
			$context_key = $context_pair['context_key'] ?? static::class;
			Render_Context::pop( $context_key );
		}
	}

	public function print_content() {
		$defined_context = $this->define_render_context();

		if ( empty( $defined_context ) ) {
			return parent::print_content();
		}

		$this->set_render_context( $defined_context );

		parent::print_content();

		$this->clear_render_context( $defined_context );
	}

	/**
	 * Define the context for element's Render_Context.
	 *
	 * @return array Array of context pairs. Each pair is an associative array with:
	 *               - 'context_key' (optional): The context key. Defaults to static::class if not provided.
	 *               - 'context' (required): The context value (can be any type).
	 *
	 * @example
	 * [
	 *     [
	 *         'context_key' => 'custom-key',
	 *         'context' => ['some' => 'data'],
	 *     ],
	 *     [
	 *         'context' => ['instance_id' => $this->get_id()],
	 *     ],
	 * ]
	 */
	protected function define_render_context(): array {
		return [];
	}

	protected function get_link_attributes( $link_settings ) {
		if ( empty( $link_settings['href'] ) ) {
			return [];
		}

		$tag = $link_settings['tag'] ?? Link_Prop_Type::DEFAULT_TAG;
		$url = $link_settings['href'];
		$target = $link_settings['target'] ?? '_self';
		$is_action_link = 'button' === $tag;
		$url_attr_key = $is_action_link ? 'data-action-link' : 'href';

		return [
			$url_attr_key => $url,
			'target' => $target,
		];
	}

	private function get_link_attributes_string( $link_settings ) {
		$link_attributes = $this->get_link_attributes( $link_settings );

		if ( empty( $link_attributes ) ) {
			return '';
		}

		$parts = [];

		foreach ( $link_attributes as $key => $value ) {
			if ( 'tag' === $key ) {
				continue;
			}

			$parts[] = sprintf( '%s="%s"', $key, esc_attr( $value ) );
		}

		return implode( ' ', $parts );
	}

	public function has_action_link() {
		if ( ! $this->get_id() ) {
			return true;
		}

		$link_settings = $this->get_atomic_setting( 'link' ) ?? null;
		$attributes = $this->get_link_attributes( $link_settings );

		return isset( $attributes['data-action-link'] );
	}

	public function get_script_depends() {
		$depends = parent::get_script_depends();

		if ( $this->has_action_link() ) {
			$depends[] = Frontend_Assets_Loader::ACTION_LINK_HANDLERS_HANDLE;
		}

		if ( Atomic_Form::is_instance_form( $this ) ) {
			$depends[] = Frontend_Assets_Loader::FORM_HANDLERS_HANDLE;
		}

		return $depends;
	}
}

```