public function beforeSave()
{
$name = $this->getProperty('tag');
$group = $this->getProperty('group');
$alias = $this->getProperty('alias');
if (empty($name) || empty($group)) {
if (empty($group)) {
$this->addFieldError('group', $this->modx->lexicon('tagger.err.group_name_ns'));
}
if (empty($name)) {
$this->addFieldError('tag', $this->modx->lexicon('tagger.err.tag_name_ns'));
}
} else {
if ($this->object->group != $group) {
$this->addFieldError('group', $this->modx->lexicon('tagger.err.tag_group_changed'));
}
if ($this->modx->getCount($this->classKey, array('tag' => $name, 'group' => $group, 'id:!=' => $this->object->id)) > 0) {
$this->addFieldError('tag', $this->modx->lexicon('tagger.err.tag_name_ae'));
}
}
if (!empty($alias)) {
$alias = $this->object->cleanAlias($alias);
if ($this->modx->getCount($this->classKey, array('alias' => $alias, 'group' => $group, 'id:!=' => $this->object->id)) > 0) {
$this->addFieldError('alias', $this->modx->lexicon('tagger.err.tag_alias_ae'));
} else {
$this->object->set('alias', $alias);
}
}
return parent::beforeSave();
}
