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<?php |
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namespace Elementor\Core\Page_Assets; |
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|
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use Elementor\Core\Base\Module; |
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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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/** |
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* Elementor assets loader. |
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* |
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* A class that is responsible for conditionally enqueuing styles and script assets that were pre-enabled. |
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* |
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* @since 3.3.0 |
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*/ |
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class Loader extends Module { |
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private $assets; |
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|
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public function get_name() { |
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return 'assets-loader'; |
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} |
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|
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private function init_assets() { |
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$this->assets = [ |
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'styles' => [ |
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'e-animations' => [ |
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'src' => $this->get_css_assets_url( 'animations', 'assets/lib/animations/', true ), |
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'version' => ELEMENTOR_VERSION, |
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'dependencies' => [], |
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], |
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], |
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'scripts' => [], |
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]; |
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} |
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|
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public function get_assets() { |
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if ( ! $this->assets ) { |
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$this->init_assets(); |
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} |
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|
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return $this->assets; |
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} |
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|
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/** |
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* @param array $assets { |
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* @type array 'styles' |
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* @type array 'scripts' |
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* } |
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*/ |
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public function enable_assets( array $assets_data ) { |
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if ( ! $this->assets ) { |
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$this->init_assets(); |
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} |
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|
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foreach ( $assets_data as $assets_type => $assets_list ) { |
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foreach ( $assets_list as $asset_name ) { |
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$this->assets[ $assets_type ][ $asset_name ]['enabled'] = true; |
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} |
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} |
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} |
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|
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/** |
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* @param array $assets { |
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* @type array 'styles' |
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* @type array 'scripts' |
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* } |
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*/ |
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public function add_assets( array $assets ) { |
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if ( ! $this->assets ) { |
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$this->init_assets(); |
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} |
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|
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$this->assets = array_replace_recursive( $this->assets, $assets ); |
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} |
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|
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public function enqueue_assets() { |
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$assets = $this->get_assets(); |
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$is_preview_mode = Plugin::$instance->preview->is_preview_mode(); |
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$is_optimized_assets_loading = Plugin::$instance->experiments->is_feature_active( 'e_optimized_assets_loading' ); |
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|
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foreach ( $assets as $assets_type => $assets_type_data ) { |
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foreach ( $assets_type_data as $asset_name => $asset_data ) { |
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if ( ! empty( $asset_data['enabled'] ) || $is_preview_mode || ! $is_optimized_assets_loading ) { |
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if ( 'scripts' === $assets_type ) { |
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wp_enqueue_script( $asset_name, $asset_data['src'], $asset_data['dependencies'], $asset_data['version'], true ); |
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} else { |
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wp_enqueue_style( $asset_name, $asset_data['src'], $asset_data['dependencies'], $asset_data['version'] ); |
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} |
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} |
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} |
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} |
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} |
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|
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private function register_assets() { |
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$assets = $this->get_assets(); |
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|
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foreach ( $assets as $assets_type => $assets_type_data ) { |
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foreach ( $assets_type_data as $asset_name => $asset_data ) { |
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if ( 'scripts' === $assets_type ) { |
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wp_register_script( $asset_name, $asset_data['src'], $asset_data['dependencies'], $asset_data['version'], true ); |
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} else { |
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wp_register_style( $asset_name, $asset_data['src'], $asset_data['dependencies'], $asset_data['version'] ); |
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} |
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} |
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} |
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} |
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|
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public function __construct() { |
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parent::__construct(); |
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|
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$this->register_assets(); |
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} |
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} |
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|
