/**
* Generate a string containing all of the references for an object
*
* @param mixed object whose references we are going to print out
* @return string
*/
public function referenceString($referenced)
{
// if the object has no references, just return a blank string
if (!isset($referenced->references) || count($referenced->references) <= 0) {
return '';
}
// new tag builder object
$builder = new Tag_Builder();
// go through each reference generating a short reference string
foreach ($referenced->references as $reference) {
$shortName = $this->view->h($reference['shortName']);
$item = $this->view->h($reference['item']);
$references[] = "{$shortName} {$item}";
}
// return an imploded version of all generated strings
return $builder->em(' (' . implode(', ', $references) . ')');
}
/**
* Generate a string containing all of the references for an object
*
* @param mixed object whose references we are going to print out
* @param string (optional) prompt string
* @return string
*/
public function referenceString($referenced, $prompt = null)
{
if (!isset($referenced->references) || count($referenced->references) <= 0) {
return;
}
$builder = new Tag_Builder();
foreach ($referenced->references as $reference) {
$shortName = $this->view->h($reference['shortName']);
$item = $this->view->h($reference['item']);
$references[] = "{$shortName} {$item}";
}
$output = '';
if ($prompt !== null) {
$output = "<strong>{$prompt}:</strong> ";
}
$output .= isset($references) ? $builder->em(' (' . implode(', ', $references) . ')') : '';
return $output;
}
