taxonomy_token.module

taxonomy_token.module.php

<?php
// $Id

define(MODULE_DESCRIPTION, 'Provides tokens that will contain text when a taxonomy term is present. For use with taxonomy module.');

/**
 * Implements hook_help()
 *
 */
function taxonomy_token_help($path, $arg) {
  switch($path) {
    case 'admin/help#taxonomy_token':
		return t(MODULE_DESCRIPTION);
		break;
	}
}

/**
 * Implements hook_token_list().
 */
function taxonomy_token_token_list($type = 'all') {
  if ($type == 'node' || $type == 'all') {
    // Defines node tokens, using -alias at end so pathauto won't strip the /.
		$tokens['node']['faith-alias']  = t("Alias for paths based on whether they contain faith content or not.");
  }

  return $tokens;
}

/**
 * Implements hook_token_values().
 */
function taxonomy_token_token_values($type, $object = NULL) {
  $values = array();
  switch ($type) {
    case 'node':
      // Sets values for node tokens
			$node = $object;
			$values['faith-alias'] = taxonomy_token_get_value($node);
      break;
  }
  return $values;
}

/**
 * Gets the value of a taxonomy token, based on content type and presence of taxonomy term.
 */
function taxonomy_token_get_value($node = NULL) {
  if($node == NULL) { return ''; }
	
	$faith_tid = 15180;
	$nonfaith_tid = 3;
	
	if((in_array($faith_tid, $node->taxonomy)) || (in_array($faith_tid, array_keys($node->taxonomy)))) {
	  $path = "sermons/";
	}
	elseif(in_array($nonfaith_tid, $node->taxonomy)) {
	  $path = "resources/";
	}
	else {
	  $path = "";
	}
  
	return $path;
}