public static function newTagInstance($sTagName, $sModelName, $iTaggedItemId)
{
$sTagName = StringUtil::normalize($sTagName);
$oTag = TagPeer::retrieveByName($sTagName);
if ($oTag === null) {
$oTag = new Tag();
$oTag->setName($sTagName);
$oTag->save();
}
$oTagInstance = self::retrieveByPK($oTag->getId(), $iTaggedItemId, $sModelName);
if ($oTagInstance !== null) {
throw new Exception("Instance of this tag does already exist");
}
$oTagInstance = new TagInstance();
$oTagInstance->setTag($oTag);
$oTagInstance->setModelName($sModelName);
$oTagInstance->setTaggedItemId($iTaggedItemId);
$oTagInstance->save();
return $oTagInstance;
}
/**
* Add a tag to the Page given by the id
*/
public static function addTagTo($sPageId, $mTag)
{
if ($mTag instanceof TagInstance) {
$mTag = $mTag->getTag();
}
if ($mTag instanceof Tag) {
$mTag = $mTag->getName();
}
$sTagName = StringUtil::normalize($mTag);
$oTag = TagQuery::create()->findOneByName($sTagName);
if ($oTag === null) {
$oTag = new Tag();
$oTag->setName($sTagName);
$oTag->save();
}
$oTagInstance = TagInstanceQuery::create()->findPk(array($oTag->getId(), $sPageId, "Page"));
if ($oTagInstance !== null) {
return $oTagInstance;
}
$oTagInstance = new TagInstance();
$oTagInstance->setTag($oTag);
$oTagInstance->setModelName("Page");
$oTagInstance->setTaggedItemId($sPageId);
$oTagInstance->save();
return $oTagInstance;
}
/**
* @param TagInstance $tagInstance The tagInstance object to add.
*/
protected function doAddTagInstance($tagInstance)
{
$this->collTagInstances[] = $tagInstance;
$tagInstance->setTag($this);
}
