userpoints_views_handler_field_category.inc in User Points 7

Views field handler for the Userpoints category.

File

views/userpoints_views_handler_field_category.inc

<?php

/**
 * @file
 * Views field handler for the Userpoints category.
 */

/**
 * Field handler for categories.
 *
 * Copied from views_handler_field_term_node_tid.inc
 */
class userpoints_views_handler_field_category extends views_handler_field {
  function init(&$view, &$options) {
    parent::init($view, $options);
    $this->additional_fields['name'] = array(
      'table' => 'taxonomy_term_data',
      'field' => 'name',
    );
  }

  /**
   * Add this term to the query
   */
  function query() {
    $this
      ->ensure_my_table();
    $this
      ->add_additional_fields();
  }
  function pre_render(&$values) {
    $this->field_alias = $this->aliases['name'];
  }
  function render($values) {
    if (!empty($values->{$this->field_alias})) {
      return $values->{$this->field_alias};
    }
    return t('!Uncategorized', userpoints_translation());
  }
  function document_self_tokens(&$tokens) {
    $tokens['[' . $this->options['id'] . '-tid' . ']'] = t('The taxonomy term ID for the term.');
    $tokens['[' . $this->options['id'] . '-name' . ']'] = t('The taxonomy term name for the term.');
    $tokens['[' . $this->options['id'] . '-vid' . ']'] = t('The vocabulary ID for the vocabulary the term belongs to.');
    $tokens['[' . $this->options['id'] . '-vocabulary' . ']'] = t('The name for the vocabulary the term belongs to.');
  }
  function add_self_tokens(&$tokens, $item) {
    $tokens['[' . $this->options['id'] . '-tid' . ']'] = $item['tid'];
    $tokens['[' . $this->options['id'] . '-name' . ']'] = $item['name'];
    $tokens['[' . $this->options['id'] . '-vid' . ']'] = $item['vid'];
    $tokens['[' . $this->options['id'] . '-vocabulary' . ']'] = $item['vocabulary'];
  }

}

Classes

Name	Description
userpoints_views_handler_field_category	Field handler for categories.