* @copyright Copyright (c) 2012 - 2017, Cherry Team
* @link http://www.cherryframework.com/
* @license http://www.gnu.org/licenses/gpl-3.0.en.html
*/
// If class `Cherry5_Lock_Element` doesn't exists yet.
if ( ! class_exists( 'Cherry5_Lock_Element' ) ) {
/**
* Cherry5_Lock_Element class.
*/
class Cherry5_Lock_Element {
/**
* Default settings.
*
* @since 1.4.3
* @access private
* @var array
*/
private $defaults_args = array();
/**
* The attributes of the class.
*
* @since 1.4.3
* @access private
* @var array
*/
private $args = array();
/**
* The status of locked element.
*
* @since 1.4.3
* @access private
* @var bool
*/
private $element_lock = false;
/**
* Constructor method for the class.
*
* @since 1.4.3
* @access public
* @return void
*/
public function __construct( $args = array() ) {
if ( ! is_array( $args ) || empty( $args ) || empty( $args['lock'] ) ) {
return false;
}
$this->element_lock = true;
$this->defaults_args = apply_filters( 'cherry5_lock_element_defaults', array(
'label' => esc_html__( 'Unlocked in PRO', 'cherry-framework' ),
'url' => '#',
'html' => '%2$s %3$s',
'icon' => '',
'class' => 'cherry-lock-element',
), $args );
$this->args = wp_parse_args( $args['lock'], $this->defaults_args );
}
/**
* Return lock element HTML-class.
*
* @since 1.4.3
* @access public
* @return string
*/
public function get_class( $sub_class = '' ) {
if ( ! $this->element_lock ) {
return '';
}
$classes = array(
$this->args['class'],
$sub_class,
);
$classes = array_filter( $classes );
$classes = array_map( 'esc_attr', $classes );
return ' ' . join( ' ', $classes );
}
/**
* Return disabled attribute.
*
* @since 1.4.3
* @access public
* @return string
*/
public function get_disabled_attr() {
return $this->element_lock ? ' disabled' : '';
}
/**
* Return lock element HTML-markup.
*
* @since 1.4.3
* @access public
* @return string
*/
public function get_html() {
if ( ! $this->element_lock ) {
return '';
}
return sprintf( $this->args['html'],
esc_url( $this->args['url'] ),
$this->args['icon'],
esc_attr( $this->args['label'] )
);
}
}
}