<?php
/** @var eZModule $Module */
/** @var array $Params */
$http = eZHTTPTool::instance();
$keywordArray = $Params['Parameters'];
if (!is_array($keywordArray) || empty($keywordArray)) {
return $Module->handleError(eZError::KERNEL_NOT_FOUND, 'kernel');
}
$tag = eZTagsObject::fetchByUrl($keywordArray);
if (!$tag instanceof eZTagsObject) {
return $Module->handleError(eZError::KERNEL_NOT_FOUND, 'kernel');
}
$viewParameters = array();
if (isset($Params['Offset'])) {
$viewParameters['offset'] = (int) $Params['Offset'];
}
$tpl = eZTemplate::factory();
$tpl->setVariable('tag', $tag);
$tpl->setVariable('view_parameters', $viewParameters);
$tpl->setVariable('show_reindex_message', false);
if ($http->hasSessionVariable('eZTagsShowReindexMessage')) {
$http->removeSessionVariable('eZTagsShowReindexMessage');
$tpl->setVariable('show_reindex_message', true);
}
$Result = array();
$Result['content'] = $tpl->fetch('design:tags/view.tpl');
$Result['path'] = eZTagsObject::generateModuleResultPath($tag, true, false, false);
/**
* Fetches tag identified with provided URL
*
* @static
*
* @param string $url
* @param mixed $language
*
* @return array
*/
public static function fetchTagByUrl($url, $language = false)
{
if ($language) {
if (!is_array($language)) {
$language = array($language);
}
eZContentLanguage::setPrioritizedLanguages($language);
}
$result = eZTagsObject::fetchByUrl($url);
if ($language) {
eZContentLanguage::clearPrioritizedLanguages();
}
if ($result instanceof eZTagsObject) {
return array('result' => $result);
}
return array('result' => false);
}
