PHP visual_composer函数代码示例

 /**
  * Save generated shortcodes, html and visual composer status in posts meta.
  *
  * @access public
  * @since 4.4
  *
  * @param $post_id - current post id
  *
  * @return void
  */
 public function save($post_id)
 {
     if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
         return;
     }
     // @todo fix_roles maybe check also for is vc_enabled
     if (!vc_user_access()->wpAny(array('edit_post', $post_id))->get()) {
         return;
     }
     $this->setJsStatus($post_id);
     if (!(isset($_POST['wp-preview']) && 'dopreview' === $_POST['wp-preview'])) {
         $this->setSettings($post_id);
     }
     /**
      * vc_filter: vc_base_save_post_custom_css
      * @since 4.4
      */
     $post_custom_css = apply_filters('vc_base_save_post_custom_css', vc_post_param('vc_post_custom_css'));
     if (null !== $post_custom_css && empty($post_custom_css)) {
         delete_post_meta($post_id, '_wpb_post_custom_css');
     } elseif (null !== $post_custom_css) {
         $post_custom_css = strip_tags($post_custom_css);
         update_post_meta($post_id, '_wpb_post_custom_css', $post_custom_css);
     }
     visual_composer()->buildShortcodesCustomCss($post_id);
 }

 public function jsComposerEditPage()
 {
     $vc = visual_composer();
     $pt_array = $vc->getPostTypes();
     foreach ($pt_array as $pt) {
         add_meta_box('vc_teaser', __('VC Teaser', "js_composer"), array(&$this, 'outputTeaser'), $pt, 'side');
     }
 }

 public function jsComposerEditPage()
 {
     $vc = visual_composer();
     $pt_array = $vc->getPostTypes();
     foreach ($pt_array as $pt) {
         add_meta_box('vc_teaser', __('VC: Custom Teaser', LANGUAGE_ZONE), array(&$this, 'outputTeaser'), $pt, 'side');
     }
     add_action('save_post', array(&$this, 'saveTeaserMetaBox'));
 }

 public function build()
 {
     $element = vc_post_param('element');
     $shortCode = stripslashes(vc_post_param('shortcode'));
     visual_composer()->removeShortCode($element);
     $settings = WPBMap::getShortCode($element);
     new WPBakeryShortCode_Settings($settings);
     echo do_shortcode($shortCode);
     die;
 }

 public function getHeading($atts)
 {
     if (isset($atts['use_custom_heading']) && 'true' === $atts['use_custom_heading']) {
         $custom_heading = visual_composer()->getShortCode('vc_custom_heading');
         $data = vc_map_integrate_parse_atts($this->shortcode, 'vc_custom_heading', $atts, 'custom_');
         $data['text'] = $atts['title'];
         return $custom_heading->render(array_filter($data));
     } else {
         return '<h4>' . esc_html($atts['title']) . '</h4>';
     }
 }

 function render()
 {
     $output = '<div class="vc-css-editor row vc-row" data-css-editor="true">';
     $output .= $this->onionLayout();
     $output .= '<div class="col-xs-5 vc_span5 vc-settings">' . '    <label>' . __('Border', 'js_composer') . '</label> ' . '    <div class="color-group"><input type="text" name="border_color" value="" class="vc-color-control"></div>' . '    <div class="vc-border-style"><select name="border_style" class="vc-border-style">' . $this->getBorderStyleOptions() . '</select></div>' . '    <label>' . __('Background', 'js_composer') . '</label>' . '    <div class="color-group"><input type="text" name="background_color" value="" class="vc-color-control"></div>' . '    <div class="vc-background-image">' . $this->getBackgroundImageControl() . '<div class="clearfix"></div></div>' . '    <div class="vc-background-style"><select name="background_style" class="vc-background-style">' . $this->getBackgroundStyleOptions() . '</select></div>' . '    <label>' . __('Box controls', 'js_composer') . '</label>' . '    <label class="vc-checkbox"><input type="checkbox" name="simply" class="vc-simplify" value=""> ' . __('Simplify controls', 'js_composer') . '</label>' . '</div>';
     $output .= '<input name="' . $this->setting('param_name') . '" class="wpb_vc_param_value  ' . $this->setting('param_name') . ' ' . $this->setting('type') . '_field" type="hidden" value="' . esc_attr($this->value()) . '"/>';
     $output .= '</div><div class="clearfix"></div>';
     $output .= '<script type="text/html" id="vc-css-editor-image-block">' . '<li class="added">' . '  <div class="inner" style="width: 75px; height: 75px; overflow: hidden;text-align: center;">' . '    <img src="{{ img.url }}?id={{ img.id }}" data-image-id="{{ img.id }}" class="vc-ce-image<# if(!_.isUndefined(img.css_class)) {#> {{ img.css_class }}<# }#>">' . '  </div>' . '  <a href="#" class="icon-remove"></a>' . '</li>' . '</script>';
     $output .= '<script type="text/javascript" src="' . visual_composer()->assetUrl('js/params/css_editor.js') . '"></script>';
     return apply_filters('vc_css_editor', $output);
 }

 public function setGlobalTtaInfo()
 {
     $sectionClass = visual_composer()->getShortCode('vc_tta_section')->shortcodeClass();
     $this->sectionClass = $sectionClass;
     /** @var $sectionClass WPBakeryShortCode_VC_Tta_Section */
     if (is_object($sectionClass)) {
         WPBakeryShortCode_VC_Tta_Section::$tta_base_shortcode = $this;
         WPBakeryShortCode_VC_Tta_Section::$self_count = 0;
         WPBakeryShortCode_VC_Tta_Section::$section_info = array();
         return true;
     }
     return false;
 }

 public function enqueue()
 {
     visual_composer()->frontCss();
     visual_composer()->frontJsRegister();
     wp_enqueue_script('prettyphoto');
     wp_enqueue_style('prettyphoto');
     wp_enqueue_style('js_composer_front');
     wp_enqueue_script('wpb_composer_front_js');
     wp_enqueue_style('js_composer_custom_css');
     VcShortcodeAutoloader::getInstance()->includeClass('WPBakeryShortCode_VC_Basic_Grid');
     $grid = new WPBakeryShortCode_VC_Basic_Grid(array('base' => 'vc_basic_grid'));
     $grid->shortcodeScripts();
     $grid->enqueueScripts();
 }

 public function enqueue()
 {
     visual_composer()->frontCss();
     visual_composer()->frontJsRegister();
     wp_enqueue_script('prettyphoto');
     wp_enqueue_style('prettyphoto');
     wp_enqueue_style('js_composer_front');
     wp_enqueue_script('wpb_composer_front_js');
     wp_enqueue_style('js_composer_custom_css');
     require_once vc_path_dir('SHORTCODES_DIR', 'vc-basic-grid.php');
     $grid = new WPBakeryShortCode_VC_Basic_Grid(array('base' => 'vc_basic_grid'));
     $grid->shortcodeScripts();
     $grid->enqueueScripts();
 }

 public function getVcIcon($atts)
 {
     if (empty($atts['i_type'])) {
         $atts['i_type'] = 'fontawesome';
     }
     $data = vc_map_integrate_parse_atts($this->shortcode, 'vc_icon', $atts, 'i_');
     if ($data) {
         $icon = visual_composer()->getShortCode('vc_icon');
         if (is_object($icon)) {
             return $icon->render(array_filter($data));
         }
     }
     return '';
 }

 /**
  * This method is called by Vc_Manager to register required action hooks for VC backend editor.
  *
  * @since  4.2
  * @access public
  */
 public function addHooksSettings()
 {
     add_action('edit_post', array(&$this, 'save'));
     add_action('wp_ajax_wpb_get_element_backend_html', array(&$this, 'elementBackendHtml'));
     // load backend editor
     if (function_exists('add_theme_support')) {
         add_theme_support('post-thumbnails');
     }
     add_post_type_support('page', 'excerpt');
     add_action('admin_init', array(&$this, 'render'), 5);
     add_action('admin_print_scripts-post.php', array(&$this, 'printScriptsMessages'));
     add_action('admin_print_scripts-post-new.php', array(&$this, 'printScriptsMessages'));
     // Load required vendors classes;
     visual_composer()->vendorsManager()->load();
 }

/**
 * Helper function to add new third-party adaptation class.
 *
 * @since 4.3
 * @param Vc_Vendor_Interface $vendor - instance of class.
 */
function vc_add_vendor(Vc_Vendor_Interface $vendor)
{
    visual_composer()->vendorsManager()->add($vendor);
}

$nav_bar->render();
// [/vc_navbar frontend]
?>
	<div id="vc_inline-frame-wrapper"></div>
<?php 
// [add element popup/box]
require_once vc_path_dir('EDITORS_DIR', 'popups/class-vc-add-element-box.php');
$add_element_box = new Vc_Add_Element_Box($editor);
$add_element_box->render();
// [/add element popup/box]
// [shortcodes edit form panel render]
visual_composer()->editForm()->render();
// [/shortcodes edit form panel render]
// [templates panel editor render]
if (vc_user_access()->part('templates')->can()->get()) {
    visual_composer()->templatesPanelEditor()->renderUITemplate();
}
// [/templates panel editor render]
// [post settings panel render]
if (vc_user_access()->part('post_settings')->can()->get()) {
    require_once vc_path_dir('EDITORS_DIR', 'popups/class-vc-post-settings.php');
    $post_settings = new Vc_Post_Settings($editor);
    $post_settings->renderUITemplate();
}
// [/post settings panel render]
// [panel edit layout render]
require_once vc_path_dir('EDITORS_DIR', 'popups/class-vc-edit-layout.php');
$edit_layout = new Vc_Edit_Layout();
$edit_layout->renderUITemplate();
// [/panel edit layout render]
// fe controls

 /**
  * Used to save new template from ajax request in new panel window
  * @since 4.4
  *
  */
 public function saveTemplate()
 {
     if (!vc_verify_admin_nonce() || !current_user_can('edit_posts') && !current_user_can('edit_pages')) {
         die;
     }
     $title = vc_post_param('template_name');
     $content = vc_post_param('template');
     $template_id = $this->create($title, $content);
     $template_title = get_the_title($template_id);
     if ($this->isNewVcVersion(self::$vcWithTemplatePreview)) {
         echo visual_composer()->templatesPanelEditor()->renderTemplateListItem(array('name' => $template_title, 'unique_id' => $template_id, 'type' => self::$template_type));
     } else {
         echo $this->renderTemplateWindowTemplateraTemplates($template_title, array('unique_id' => $template_id));
     }
     die;
 }

 /**
  * @since 4.4
  *
  * @output/@return string - grid data for ajax request.
  */
 public function getGridDataForAjax()
 {
     $tag = vc_request_param('tag');
     if (vc_verify_public_nonce() && $tag) {
         $shorcode_fishbone = visual_composer()->getShortCode($tag);
         if (is_object($shorcode_fishbone)) {
             /** @var $vc_grid WPBakeryShortcode_Vc_Basic_Grid */
             $vc_grid = $shorcode_fishbone->shortcodeClass();
             if (method_exists($vc_grid, 'isObjectPageable') && $vc_grid->isObjectPageable() && method_exists($vc_grid, 'renderAjax')) {
                 die($vc_grid->renderAjax(vc_request_param('data')));
             }
         }
     }
 }