/**
* @return CloudGlueTag[]
*/
function getTags()
{
$result = DAO_CloudGlue::getTagsOnContents(array($this->id), CerberusApplication::INDEX_TICKETS);
$tags = array_shift($result);
return $tags;
}
/**
* @param array $content_ids
* @param string $index_name
* @return CloudGlueTag[]
*/
static function getTagsOnContents($content_ids, $index_name)
{
if (!is_array($content_ids)) {
$content_ids = array($content_ids);
}
$db = DevblocksPlatform::getDatabaseService();
$ids = array();
$index_id = DAO_CloudGlue::lookupIndex($index_name);
if (empty($index_id)) {
return array();
}
$sql = sprintf("SELECT tc.tag_id, tc.content_id " . "FROM tag_to_content tc " . "WHERE tc.content_id IN (%s) " . "AND tc.index_id = %d ", implode(',', $content_ids), $index_id);
$rs = $db->Execute($sql) or die(__CLASS__ . ':' . $db->ErrorMsg());
/* @var $rs ADORecordSet */
while (!$rs->EOF) {
$content_id = intval($rs->fields['content_id']);
$tag_id = intval($rs->fields['tag_id']);
if (!isset($ids[$content_id])) {
$ids[$content_id] = array();
}
$ids[$content_id][] = $tag_id;
$rs->MoveNext();
}
if (empty($ids)) {
return array();
}
$content_tags = array();
foreach ($ids as $content_id => $tags) {
$content_tags[$content_id] = DAO_CloudGlue::getTags($tags);
}
return $content_tags;
}
function getPathTagInfo()
{
$tags = DAO_CloudGlue::getCloudTags($this->cfg->indexName, $this->getPath());
return array('tags' => $tags[0], 'weights' => $tags[1], 'font_weights' => $this->scaleWeights($tags[1]));
}