crm.fsf.org/20131203/files/sites/all/modules-new/views/modules/statistics/views_handler_field_accesslog_path.inc

   1 <?php
   2
   3 /**
   4  * @file
   5  * Definition of views_handler_field_accesslog_path.
   6  */
   7
   8 /**
   9  * Field handler to provide simple renderer that turns a URL into a clickable link.
  10  *
  11  * @ingroup views_field_handlers
  12  */
  13 class views_handler_field_accesslog_path extends views_handler_field {
  14   /**
  15    * Override init function to provide generic option to link to node.
  16    */
  17   function init(&$view, &$options) {
  18     parent::init($view, $options);
  19     if (!empty($this->options['display_as_link'])) {
  20       $this->additional_fields['path'] = 'path';
  21     }
  22   }
  23
  24   function option_definition() {
  25     $options = parent::option_definition();
  26
  27     $options['display_as_link'] = array('default' => TRUE, 'bool' => TRUE);
  28
  29     return $options;
  30   }
  31
  32   /**
  33    * Provide link to the page being visited.
  34    */
  35   function options_form(&$form, &$form_state) {
  36     $form['display_as_link'] = array(
  37       '#title' => t('Display as link'),
  38       '#type' => 'checkbox',
  39       '#default_value' => !empty($this->options['display_as_link']),
  40     );
  41     parent::options_form($form, $form_state);
  42   }
  43
  44   function render($values) {
  45     $value = $this->get_value($values);
  46     return $this->render_link($this->sanitize_value($value), $values);
  47   }
  48
  49   function render_link($data, $values) {
  50     if (!empty($this->options['display_as_link'])) {
  51       $this->options['alter']['make_link'] = TRUE;
  52       $this->options['alter']['path'] = $this->get_value($values, 'path');
  53       $this->options['alter']['html'] = TRUE;
  54     }
  55
  56     return $data;
  57   }
  58 }