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<?php
/**
* Visual Composer Compatibility File.
*
* @package Astra
*/
// If plugin - 'Visual Composer' not exist then return.
if ( ! class_exists( 'Vc_Manager' ) ) {
return;
}
/**
* Astra Visual Composer Compatibility
*/
if ( ! class_exists( 'Astra_Visual_Composer' ) ) :
/**
* Astra Visual Composer Compatibility
*
* @since 1.0.0
*/
class Astra_Visual_Composer {
/**
* Member Variable
*
* @var object instance
*/
private static $instance;
/**
* Initiator
*/
public static function get_instance() {
if ( ! isset( self::$instance ) ) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Constructor
*/
public function __construct() {
add_action( 'wp', array( $this, 'vc_default_setting' ), 20 );
add_action( 'do_meta_boxes', array( $this, 'vc_default_setting' ), 20 );
add_action( 'vc_frontend_editor_render', array( $this, 'vc_frontend_default_setting' ) );
add_filter( 'astra_theme_assets', array( $this, 'add_styles' ) );
}
/**
* VC Updated meta settings
*
* @since 1.0.13
* @param int $id Post id.
* @return void
*/
public function vc_update_meta_setting( $id ) {
if ( false === astra_enable_page_builder_compatibility() || 'post' == get_post_type() ) {
return;
}
update_post_meta( $id, '_astra_content_layout_flag', 'disabled' );
update_post_meta( $id, 'site-post-title', 'disabled' );
update_post_meta( $id, 'ast-title-bar-display', 'disabled' );
update_post_meta( $id, 'ast-featured-img', 'disabled' );
$content_layout = get_post_meta( $id, 'site-content-layout', true );
if ( empty( $content_layout ) || 'default' == $content_layout ) {
update_post_meta( $id, 'site-content-layout', 'plain-container' );
}
$sidebar_layout = get_post_meta( $id, 'site-sidebar-layout', true );
if ( empty( $sidebar_layout ) || 'default' == $sidebar_layout ) {
update_post_meta( $id, 'site-sidebar-layout', 'no-sidebar' );
}
}
/**
* Set frontend default setting.
*
* @since 1.0.13
* @return void
*/
public function vc_frontend_default_setting() {
global $post;
$id = astra_get_post_id();
$page_builder_flag = get_post_meta( $id, '_astra_content_layout_flag', true );
if ( empty( $page_builder_flag ) ) {
if ( $id > 0 && empty( $post->post_content ) ) {
$this->vc_update_meta_setting( $id );
}
}
}
/**
* Set default setting.
*
* @since 1.0.13
* @return void
*/
public function vc_default_setting() {
global $post;
$id = astra_get_post_id();
$page_builder_flag = get_post_meta( $id, '_astra_content_layout_flag', true );
if ( isset( $post ) && empty( $page_builder_flag ) && ( is_admin() || is_singular() ) ) {
$vc_active = get_post_meta( $id, '_wpb_vc_js_status', true );
if ( 'true' == $vc_active || has_shortcode( $post->post_content, 'vc_row' ) ) {
$this->vc_update_meta_setting( $id );
}
}
}
/**
* Add assets in theme
*
* @param array $assets list of theme assets (JS & CSS).
* @return array List of updated assets.
* @since 3.5.0
*/
public function add_styles( $assets ) {
if ( ! empty( $assets['css'] ) ) {
$assets['css'] = array( 'astra-vc-builder' => 'compatibility/page-builder/vc-plugin' ) + $assets['css'];
}
return $assets;
}
}
endif;
/**
* Kicking this off by calling 'get_instance()' method
*/
Astra_Visual_Composer::get_instance();