public function getData()
{
$ezTagsObject = new eZTagsObject();
$returnArray = array();
$childrenArray = array();
// recupero la lista dei remoteID dei tags che il server gestisce
$tagsGestiti = explode(',', $this->runtimeSettingsINI->variable('serverSyncTags', 'serverSyncTagsList'));
$numtagreturned = count($tagsGestiti);
// Ciclo per recuperare gli array degli oggetti ritornati
for ($i = 0; $i < $numtagreturned; $i++) {
$parentFields = array();
#$eZTagParentObj = eZTagsObject::fetchByRemoteID('e4fd6bcf76ab7ce0e04684bdb867a76d');
#$eZTagParentObj = eZTagsObject::fetchByRemoteID(trim($tagsGestiti[$i]));
$eZTagParentObj_array = eZTagsObject::fetchByKeyword(trim($tagsGestiti[$i]), true);
$eZTagParentObj = $eZTagParentObj_array[0];
/*
$eZTagParentObj->RemoteID;
$eZTagParentObj->getAttribute('RemoteID');
$eZTagParentObj->attributes('remote_id');
*/
# recupero e trasformo in array l'oggetto parentID
$parentFields = itobjectsutils::getObjectAsArray($eZTagParentObj);
# recupero tutti i children tags
$childrenArray = eZTagsObject::fetchByParentID($eZTagParentObj->ID);
# aggiungo al mio array generale il blocco dei children tags
$parentFields['subTags'] = $childrenArray;
$returnArray[$eZTagParentObj->RemoteID] = $parentFields;
}
return $returnArray;
}
function findTags($id)
{
if (is_numeric($id)) {
$tags = array(eZTagsObject::fetch($id));
} else {
$tags = eZTagsObject::fetchByKeyword($id);
}
return $tags;
}
/**
* Fetches all tags named with provided keyword
*
* @static
* @param string $keyword
* @return array
*/
public static function fetchTagsByKeyword($keyword)
{
$result = eZTagsObject::fetchByKeyword($keyword);
if (is_array($result) && !empty($result)) {
return array('result' => $result);
} else {
return array('result' => false);
}
}
/**
* Provides suggestion results when adding tags to object
*
* @static
* @param mixed $args
* @return array
*/
public static function suggest($args)
{
$tags = array();
$siteINI = eZINI::instance('site.ini');
if ($siteINI->variable('SearchSettings', 'SearchEngine') == 'ezsolr' && class_exists('eZSolr')) {
$tagsCount = 1;
$filteredTagsArray = array();
$http = eZHTTPTool::instance();
$tagsString = $http->postVariable('tags_string');
$tagsArray = explode('|#', $tagsString);
$subTreeLimit = $http->postVariable('subtree_limit');
$hideRootTag = $http->postVariable('hide_root_tag') == '1' ? true : false;
if (!empty($tagsArray) && strlen(trim($tagsArray[0])) > 0) {
$solrFilter = '"' . trim($tagsArray[0]) . '"';
$filteredTagsArray[] = strtolower(trim($tagsArray[0]));
for ($i = 1; $i < count($tagsArray); $i++) {
if (strlen(trim($tagsArray[$i])) > 0) {
$solrFilter = $solrFilter . ' OR "' . trim($tagsArray[$i]) . '"';
$filteredTagsArray[] = strtolower(trim($tagsArray[$i]));
$tagsCount++;
}
}
$solrFilter = 'ezf_df_tags:(' . $solrFilter . ')';
$solrSearch = new eZSolr();
$params = array('SearchOffset' => 0, 'SearchLimit' => 0, 'Facet' => array(array('field' => 'ezf_df_tags', 'limit' => 5 + $tagsCount, 'mincount', 1)), 'SortBy' => null, 'Filter' => $solrFilter, 'QueryHandler' => 'ezpublish', 'FieldsToReturn' => null);
$searchResult = $solrSearch->search('', $params);
$facetResult = $searchResult['SearchExtras']->attribute('facet_fields');
$facetResult = $facetResult[0]['nameList'];
$tags = array();
foreach ($facetResult as $facetValue) {
if (!in_array(strtolower($facetValue), $filteredTagsArray)) {
$tags[] = trim($facetValue);
}
}
if (!empty($tags)) {
$tags = eZTagsObject::fetchByKeyword(array($tags));
}
}
}
$returnArray = array();
$returnArray['status'] = 'success';
$returnArray['message'] = '';
$returnArray['tags'] = array();
foreach ($tags as $tag) {
if (!$subTreeLimit > 0 || $subTreeLimit > 0 && strpos($tag->attribute('path_string'), '/' . $subTreeLimit . '/') !== false) {
if (!$hideRootTag || $hideRootTag && $tag->attribute('id') != $subTreeLimit) {
$returnArrayChild = array();
$returnArrayChild['tag_parent_id'] = (int) $tag->attribute('parent_id');
$returnArrayChild['tag_parent_name'] = $tag->hasParent() ? $tag->getParent()->attribute('keyword') : '';
$returnArrayChild['tag_name'] = $tag->attribute('keyword');
$returnArrayChild['tag_id'] = (int) $tag->attribute('id');
$returnArray['tags'][] = $returnArrayChild;
}
}
}
return $returnArray;
}
/**
* Fetches all tags named with provided keyword
*
* @static
*
* @param string $keyword
* @param mixed $language
*
* @return array
*/
public static function fetchTagsByKeyword($keyword, $language = false)
{
if ($language) {
if (!is_array($language)) {
$language = array($language);
}
eZContentLanguage::setPrioritizedLanguages($language);
}
if (strpos($keyword, '*') !== false) {
$keyword = preg_replace(array('#%#m', '#(?<!\\\\)\\*#m', '#(?<!\\\\)\\\\\\*#m', '#\\\\\\\\#m'), array('\\%', '%', '*', '\\\\'), $keyword);
$keyword = array('like', $keyword);
}
$result = eZTagsObject::fetchByKeyword($keyword);
if ($language) {
eZContentLanguage::clearPrioritizedLanguages();
}
if (is_array($result) && !empty($result)) {
return array('result' => $result);
}
return array('result' => false);
}
<?php
/**
* Estrae in formato JSON l'elenco delle tematiche
*/
$module = $Params['Module'];
$tematiche = array();
$subtree = eZTagsObject::fetchByKeyword('Tematiche');
if (count($subtree) > 0) {
$tematiche = eZTagsObject::subTreeByTagID(array('SortBy' => array('keyword', 'asc'), 'Depth' => 1), $subtree[0]->ID);
}
header('Content-Type: application/json');
echo json_encode($tematiche);
eZExecution::cleanExit();
/**
* Cerca sul siteaccess locale tramite le KeyWord se esistono i tag uguali e
* li imposta. Nel caso di Keyword uguali con nodo padre diverso questo metodo non funziona.
*
* @param string $identifier
* @param string $remoteTags
*/
protected function createLocalTags($identifier, $remoteTags)
{
$tag = "";
$ezTagsArray = explode("|#", $remoteTags);
// Verifico ci siano tags impostati
if (!empty($ezTagsArray)) {
// Verifico che la lunghezza dell'array sia un multiplo di 3
if (count($ezTagsArray) % 3 == 0) {
$tagsNum = count($ezTagsArray) / 3;
$tagIDs = "";
$tagKeywords = "";
$tagParents = "";
for ($i = $tagsNum; $i < $tagsNum * 2; $i++) {
$keyword = $ezTagsArray[$i];
$ezTag = eZTagsObject::fetchByKeyword($keyword);
if (!empty($ezTag)) {
$tagIDs .= $ezTag[0]->ID . '|#';
$tagKeywords .= $ezTag[0]->Keyword . '|#';
$tagParents .= $ezTag[0]->ParentID . '|#';
}
}
$tag = $tagIDs . $tagKeywords . $tagParents;
$tag = substr($tag, 0, strlen($tag) - 2);
}
}
return $tag;
}
