<?php
/**
* @package WPBakery
* @noinspection PhpIncludeInspection
*/
if ( ! defined( 'ABSPATH' ) ) {
die( '-1' );
}
/**
*
*/
define( 'VC_SHORTCODE_CUSTOMIZE_PREFIX', 'vc_theme_' );
/**
*
*/
define( 'VC_SHORTCODE_BEFORE_CUSTOMIZE_PREFIX', 'vc_theme_before_' );
/**
*
*/
define( 'VC_SHORTCODE_AFTER_CUSTOMIZE_PREFIX', 'vc_theme_after_' );
/**
*
*/
define( 'VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG', 'vc_shortcodes_css_class' );
require_once $this->path( 'SHORTCODES_DIR', 'core/class-wpbakery-visualcomposer-abstract.php' );
require_once $this->path( 'SHORTCODES_DIR', 'core/class-wpbakeryshortcode.php' );
require_once $this->path( 'SHORTCODES_DIR', 'core/class-wbpakeryshortcodefishbones.php' );
require_once $this->path( 'SHORTCODES_DIR', 'core/class-wpbakeryshortcodescontainer.php' );
/**
* @since 4.9
*
* Class Vc_Shortcodes_Manager
*/
class Vc_Shortcodes_Manager {
private $shortcode_classes = array(
'default' => array(),
);
private $tag;
/**
* Core singleton class
* @var self - pattern realization
*/
private static $instance;
/**
* Get the instance of Vc_Shortcodes_Manager
*
* @return self
*/
public static function getInstance() {
if ( ! ( self::$instance instanceof self ) ) {
self::$instance = new self();
}
return self::$instance;
}
public function getTag() {
return $this->tag;
}
/**
* @param $tag
* @return $this
*/
public function setTag( $tag ) {
$this->tag = $tag;
return $this;
}
/**
* @param $tag
* @return \WPBakeryShortCodeFishBones
* @throws \Exception
*/
public function getElementClass( $tag ) {
$currentScope = WPBMap::getScope();
if ( isset( $this->shortcode_classes[ $currentScope ], $this->shortcode_classes[ $currentScope ][ $tag ] ) ) {
return $this->shortcode_classes[ $currentScope ][ $tag ];
}
if ( ! isset( $this->shortcode_classes[ $currentScope ] ) ) {
$this->shortcode_classes[ $currentScope ] = array();
}
$settings = WPBMap::getShortCode( $tag );
if ( empty( $settings ) ) {
throw new Exception( 'Element must be mapped in system' );
}
require_once vc_path_dir( 'SHORTCODES_DIR', 'wordpress-widgets.php' );
$class_name = ! empty( $settings['php_class_name'] ) ? $settings['php_class_name'] : 'WPBakeryShortCode_' . $settings['base'];
$autoloaded_dependencies = VcShortcodeAutoloader::includeClass( $class_name );
if ( ! $autoloaded_dependencies ) {
$file = vc_path_dir( 'SHORTCODES_DIR', str_replace( '_', '-', $settings['base'] ) . '.php' );
if ( is_file( $file ) ) {
require_once $file;
}
}
if ( class_exists( $class_name ) && is_subclass_of( $class_name, 'WPBakeryShortCode' ) ) {
$shortcode_class = new $class_name( $settings );
} else {
$shortcode_class = new WPBakeryShortCodeFishBones( $settings );
}
$this->shortcode_classes[ $currentScope ][ $tag ] = $shortcode_class;
return $shortcode_class;
}
/**
* @return \WPBakeryShortCodeFishBones
* @throws \Exception
*/
public function shortcodeClass() {
return $this->getElementClass( $this->tag );
}
/**
* @param string $content
*
* @return string
* @throws \Exception
*/
public function template( $content = '' ) {
return $this->getElementClass( $this->tag )->contentAdmin( array(), $content );
}
/**
* @param $name
*
* @return null
* @throws \Exception
*/
public function settings( $name ) {
$settings = WPBMap::getShortCode( $this->tag );
return isset( $settings[ $name ] ) ? $settings[ $name ] : null;
}
/**
* @param $atts
* @param null $content
* @param null $tag
*
* @return string
* @throws \Exception
*/
public function render( $atts, $content = null, $tag = null ) {
return $this->getElementClass( $this->tag )->output( $atts, $content );
}
public function buildShortcodesAssets() {
$elements = WPBMap::getAllShortCodes();
foreach ( $elements as $tag => $settings ) {
$element_class = $this->getElementClass( $tag );
$element_class->enqueueAssets();
$element_class->printIconStyles();
}
}
public function buildShortcodesAssetsForEditable() {
$elements = WPBMap::getAllShortCodes(); // @todo create pull to use only where it is set inside function. BC problem
foreach ( $elements as $tag => $settings ) {
$element_class = $this->getElementClass( $tag );
$element_class->printIconStyles();
}
}
/**
* @param $tag
* @return bool
*/
public function isShortcodeClassInitialized( $tag ) {
$currentScope = WPBMap::getScope();
return isset( $this->shortcode_classes[ $currentScope ], $this->shortcode_classes[ $currentScope ][ $tag ] );
}
/**
* @param $tag
* @return bool
*/
public function unsetElementClass( $tag ) {
$currentScope = WPBMap::getScope();
unset( $this->shortcode_classes[ $currentScope ][ $tag ] );
return true;
}
}