AlkantarClanX12
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<?php
/**
* Smush integration with WPBakery Page Builder: Composer class
*
* @package Smush\Core\Integrations
* @since 3.2.1
*
* @author Anton Vanyukov <anton@incsub.com>
*
* @copyright (c) 2018, Incsub (http://incsub.com)
*/
namespace Smush\Core\Integrations;
use WP_Smush;
if ( ! defined( 'WPINC' ) ) {
die;
}
/**
* Class Composer for WPBakery Page Builder integration.
*
* @since 3.2.1
*/
class Composer extends Abstract_Integration {
/**
* Composer constructor.
*
* @since 3.2.1
*/
public function __construct() {
$this->module = 'js_builder';
$this->class = 'free';
$this->check_for_js_builder();
parent::__construct();
// Hook at the end of setting row to output a error div.
add_action( 'smush_setting_column_right_inside', array( $this, 'additional_notice' ) );
// Add beta tag.
add_action( 'smush_setting_column_tag', array( $this, 'add_beta_tag' ) );
if ( $this->settings->get( 'js_builder' ) ) {
add_filter( 'image_make_intermediate_size', array( $this, 'process_image_resize' ) );
}
}
/**************************************
*
* OVERWRITE PARENT CLASS FUNCTIONALITY
*/
/**
* Filters the setting variable to add NextGen setting title and description
*
* @since 3.2.1
*
* @param array $settings Settings.
*
* @return mixed
*/
public function register( $settings ) {
$settings[ $this->module ] = array(
'label' => esc_html__( 'Enable WPBakery Page Builder integration', 'wp-smushit' ),
'short_label' => esc_html__( 'WPBakery Page Builder', 'wp-smushit' ),
'desc' => esc_html__( 'Allow smushing images resized in WPBakery Page Builder editor.', 'wp-smushit' ),
);
return $settings;
}
/**
* Show additional notice if the required plugins are not installed.
*
* @since 3.2.1
*
* @param string $name Setting name.
*/
public function additional_notice( $name ) {
if ( $this->module === $name && ! $this->enabled ) {
?>
<div class="sui-toggle-content">
<div class="sui-notice">
<div class="sui-notice-content">
<div class="sui-notice-message">
<i class="sui-notice-icon sui-icon-info" aria-hidden="true"></i>
<p><?php esc_html_e( 'To use this feature you need be using WPBakery Page Builder.', 'wp-smushit' ); ?></p>
</div>
</div>
</div>
</div>
<?php
}
}
/**
* Add a beta tag next to the setting title.
*
* @param string $setting_key Setting key name.
*
* @since 2.9.0
*/
public function add_beta_tag( $setting_key ) {
// Return if not Gutenberg integration.
if ( $this->module !== $setting_key ) {
return;
}
$tooltip_text = __( 'This feature is likely to work without issue, however the integration is in beta stage and some issues are still present.', 'wp-smushit' );
?>
<span class="sui-tag sui-tag-beta sui-tooltip sui-tooltip-constrained" data-tooltip="<?php echo esc_attr( $tooltip_text ); ?>">
<?php esc_html_e( 'Beta', 'wp-smushit' ); ?>
</span>
<?php
}
/**************************************
*
* PUBLIC CLASSES
*/
/**
* Check if the file source is a registered attachment and if not - Smush it.
*
* TODO: with little adjustments this can be used for all page builders.
*
* @since 3.2.1
*
* @param string $image_src Image src.
*
* @return string
*/
public function process_image_resize( $image_src ) {
$vc_editable = filter_input( INPUT_GET, 'vc_editable', FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE );
$vc_action = filter_input( INPUT_POST, 'action', FILTER_SANITIZE_STRING );
global $pagename, $vc_manager;
/**
* There are three types of situations:
* 1. $vc_editable and $vc_action will be set in the frontend page builder
* 2. $pagename in the backend.
* 3. $vc_manager is a fallback (could possibly cause issues).
*/
if ( ( ! $vc_editable || 'vc_load_shortcode' !== $vc_action ) && ( ! isset( $pagename ) || 'page-builder' !== $pagename ) && ( ! $vc_manager || ! is_object( $vc_manager ) ) ) {
return $image_src;
}
// Save the original image source.
$vc_image = $image_src;
// Remove the [width]x[height] params from URL.
$size = array();
if ( preg_match( '/(\d+)x(\d+)\.(?:' . implode( '|', array( 'gif', 'jpg', 'jpeg', 'png' ) ) . '){1}$/i', $image_src, $size ) ) {
$image_src = str_replace( '-' . $size[1] . 'x' . $size[2], '', $image_src );
}
// Convert image src to URL.
$upload_dir = wp_get_upload_dir();
$image_url = str_replace( $upload_dir['path'], $upload_dir['url'], $image_src );
// Try to get the attachment ID.
$attachment_id = attachment_url_to_postid( $image_url );
if ( ! wp_attachment_is_image( $attachment_id ) ) {
return $image_src;
}
$image = image_get_intermediate_size( $attachment_id, array( $size[1], $size[2] ) );
if ( $image ) {
return $image_src;
}
// Smush image. TODO: should we update the stats?
WP_Smush::get_instance()->core()->mod->smush->do_smushit( $vc_image );
return $image_src;
}
/**************************************
*
* PRIVATE CLASSES
*/
/**
* Should only be active when WPBakery Page Builder is installed.
*
* @since 3.2.1
*/
private function check_for_js_builder() {
if ( ! function_exists( 'is_plugin_active' ) ) {
include_once ABSPATH . 'wp-admin/includes/plugin.php';
}
$this->enabled = defined( 'WPB_VC_VERSION' ) && is_plugin_active( 'js_composer/js_composer.php' );
}
}