<?php
if ( ! defined( 'ABSPATH' ) ) {
die( '-1' );
}
/**
* Class WPBakeryShortCode_Vc_Tabs
*/
class WPBakeryShortCode_Vc_Tabs extends WPBakeryShortCode {
public static $filter_added = false;
protected $controls_css_settings = 'out-tc vc_controls-content-widget';
protected $controls_list = array(
'edit',
'clone',
'copy',
'delete',
);
/**
* WPBakeryShortCode_Vc_Tabs constructor.
* @param $settings
*/
public function __construct( $settings ) {
parent::__construct( $settings );
if ( ! self::$filter_added ) {
add_filter( 'vc_inline_template_content', array(
$this,
'setCustomTabId',
) );
self::$filter_added = true;
}
}
/**
* @param $atts
* @param null $content
* @return mixed|string
* @throws \Exception
*/
public function contentAdmin( $atts, $content = null ) {
$width = $custom_markup = '';
$shortcode_attributes = array( 'width' => '1/1' );
foreach ( $this->settings['params'] as $param ) {
if ( 'content' !== $param['param_name'] ) {
$shortcode_attributes[ $param['param_name'] ] = isset( $param['value'] ) ? $param['value'] : null;
} elseif ( 'content' === $param['param_name'] && null === $content ) {
$content = $param['value'];
}
}
extract( shortcode_atts( $shortcode_attributes, $atts ) );
// Extract tab titles
preg_match_all( '/vc_tab title="([^\"]+)"(\stab_id\=\"([^\"]+)\"){0,1}/i', $content, $matches, PREG_OFFSET_CAPTURE );
$tab_titles = array();
if ( isset( $matches[0] ) ) {
$tab_titles = $matches[0];
}
$tmp = '';
if ( count( $tab_titles ) ) {
$tmp .= '<ul class="clearfix tabs_controls">';
foreach ( $tab_titles as $tab ) {
preg_match( '/title="([^\"]+)"(\stab_id\=\"([^\"]+)\"){0,1}/i', $tab[0], $tab_matches, PREG_OFFSET_CAPTURE );
if ( isset( $tab_matches[1][0] ) ) {
$tmp .= '<li><a href="#tab-' . ( isset( $tab_matches[3][0] ) ? $tab_matches[3][0] : sanitize_title( $tab_matches[1][0] ) ) . '">' . $tab_matches[1][0] . '</a></li>';
}
}
$tmp .= '</ul>' . "\n";
}
$elem = $this->getElementHolder( $width );
$iner = '';
foreach ( $this->settings['params'] as $param ) {
$param_value = isset( ${$param['param_name']} ) ? ${$param['param_name']} : '';
if ( is_array( $param_value ) ) {
// Get first element from the array
reset( $param_value );
$first_key = key( $param_value );
$param_value = $param_value[ $first_key ];
}
$iner .= $this->singleParamHtmlHolder( $param, $param_value );
}
if ( isset( $this->settings['custom_markup'] ) && '' !== $this->settings['custom_markup'] ) {
if ( '' !== $content ) {
$custom_markup = str_ireplace( '%content%', $tmp . $content, $this->settings['custom_markup'] );
} elseif ( '' === $content && isset( $this->settings['default_content_in_template'] ) && '' !== $this->settings['default_content_in_template'] ) {
$custom_markup = str_ireplace( '%content%', $this->settings['default_content_in_template'], $this->settings['custom_markup'] );
} else {
$custom_markup = str_ireplace( '%content%', '', $this->settings['custom_markup'] );
}
$iner .= do_shortcode( $custom_markup );
}
$elem = str_ireplace( '%wpb_element_content%', $iner, $elem );
$output = $elem;
return $output;
}
/**
* @return string
*/
public function getTabTemplate() {
return '<div class="wpb_template">' . do_shortcode( '[vc_tab title="Tab" tab_id=""][/vc_tab]' ) . '</div>';
}
/**
* @param $content
* @return string|string[]|null
*/
public function setCustomTabId( $content ) {
return preg_replace( '/tab\_id\=\"([^\"]+)\"/', 'tab_id="$1-' . time() . '"', $content );
}
}