Subversion Repositories web.active

<?php namespace ProcessWire;

/**
 * ProcessWire List Process
 *
 * Generates a <dl> definition list of Processes attached to each child page. 
 * 
 * For more details about how Process modules work, please see: 
 * /wire/core/Process.php 
 * 
 * ProcessWire 3.x, Copyright 2016 by Ryan Cramer
 * https://processwire.com
 *
 *
 */

class ProcessList extends Process {

  public static function getModuleInfo() {
    return array(
      'title' => __('List', __FILE__), // getModuleInfo title          
      'summary' => __('Lists the Process assigned to each child page of the current', __FILE__), // getModuleInfo summary
      'version' => 101, 
      'permanent' => true, 
      'permission' => 'page-view',
      );
  }


  public function ___execute() {
    return $this->render();
  } 

  protected function render() {
    $defaults = array(
      'dlClass' => 'nav',
      'dtClass' => '',
      'ddClass' => '',
      'aClass' => 'label',
      'disabledClass' => 'ui-priority-secondary',
      'showIcon' => true, 
    );
    $settings = $this->wire('config')->ProcessList;
    if(!is_array($settings)) $settings = array();
    $settings = array_merge($defaults, $settings);
    $out = "\n<dl class='$settings[dlClass]'>";
    $cnt = 0; 
    
    foreach($this->page->children("check_access=0") as $child) {
      
      if(!$child->viewable()) continue;
      
      $dtClass = $settings['dtClass'];
      $ddClass = $settings['ddClass'];
      $icon = '';
      
      if($child->process) {
        
        $info = $this->modules->getModuleInfoVerbose($child->process, array('noCache' => true));  
        if($settings['showIcon']) { 
          $icon = $child->get('page_icon');
          if(!$icon) $icon = $info['icon'];
          if($icon) {
            if(strpos($icon, 'fa-') === 0) list(,$icon) = explode('-', 2);
            $icon = "<i style='float: right;' class='fa fa-3x fa-fw fa-$icon ui-priority-secondary'></i> ";
          }
        }
        
        $title = $child->title;
        if(!strlen($title)) $title = $info['title'];
        if(!strlen($title)) $title = $child->name;
        $titleTranslated = __($title, '/wire/templates-admin/default.php'); 
        if($titleTranslated && $titleTranslated != $title) $title = $titleTranslated; 
        $title = $this->wire('sanitizer')->entities1($title); 
        if($child->summary) {
          $summary = $child->summary;
        } else {
          $summary = $info['summary'];
        }
          
        $summary = $this->wire('sanitizer')->entities1($summary);
        
      } else {
        
        $title = $child->get("title|name"); 
        if($child->template == 'admin') {
          $summary = $this->_('The process module assigned to this page does not appear to be installed.'); 
          $dtClass .= ' ' . $settings['disabledClass'];
          $ddClass .= ' ' . $settings['disabledClass'];
        } else if($child->summary) {
          $summary = $this->wire('sanitizer')->entities($child->getUnformatted('summary')); 
        } else {
          $summary = '<!--' . $this->_('No description available') . '-->';
        }
      }
      
      $dtClass = trim($dtClass);
      $ddClass = trim($ddClass);
      
      $out .= "\n\t<dt class='$dtClass'><a class='$settings[aClass]' href='{$child->url}'>$icon$title</a></dt>";
      if($summary) $out .= "\n\t<dd class='$ddClass'>$summary</dd>";
      $cnt++;
    }

    $out .= "\n</dl>";
    if(!$cnt) $out = '';
    return $out; 
  }
}