/**
* Returns the appropiate slug to save
*
* @param BaseObject $node
* @param string $from Column from which slug is generated
*/
public function createSlug(BaseObject $node)
{
$peer_name = get_class($node->getPeer());
$node_class = get_class($node);
$getter = self::forgeMethodName($node, 'get', 'from');
$column = self::getColumnConstant($node_class, 'to');
$conf_separator = sprintf('propel_behavior_sfPropelActAsSluggableBehavior_%s_separator', $node_class);
$separator = sfConfig::has($conf_separator) ? sfConfig::get($conf_separator) : $this->default_separator;
$slug = sfPropelActAsSluggableBehaviorUtils::stripText($node->{$getter}(), $separator);
$ret = $slug;
$i = 0;
$conf_scope = sprintf('propel_behavior_sfPropelActAsSluggableBehavior_%s_scope', $node_class);
$scope = sfConfig::has($conf_scope) ? sfConfig::get($conf_scope) : array();
$scope_criteria = new Criteria();
foreach ($scope as $my_col) {
$getter = 'get' . call_user_func(array($peer_name, 'translateFieldName'), $column, BasePeer::TYPE_COLNAME, BasePeer::TYPE_PHPNAME);
$scope_criteria->add($column, $node->{$getter}());
}
while (1) {
$c = clone $scope_criteria;
$c->add($column, $ret);
$entry = call_user_func(array($peer_name, 'doSelectOne'), $c);
if ($entry && !$entry->equals($node)) {
$i++;
$ret = $slug . $separator . $i;
} else {
return $ret;
}
}
}
public function addTerm($term_name, $category = false)
{
if (is_numeric($term_name)) {
$term = TermPeer::retrieveByPk($term_name);
} else {
$slug = sfPropelActAsSluggableBehaviorUtils::stripText(ForgeToolkit::normalizeTag($term_name), '_');
$term = TermPeer::retrieveBySlug($slug);
}
if (!$term) {
$term = new Term();
$term->setTitle(ForgeToolkit::normalizeTag($term_name));
$term->setCategory(false);
$term->save();
}
try {
$rel = new TermRelationship();
$rel->setTerm($term);
$rel->setPlugin($this);
$rel->save();
} catch (PropelException $e) {
// avoid duplicates
}
}