function getValue($filtered = true)
{
$values = explode($this->separator, $this->_value);
$tags = array();
foreach ($values as &$value) {
$value = trim($value);
if ($value != '') {
if ($this->_filter && $filtered) {
$value = call_user_func($this->_filter, $value, $this->getName());
}
$tags[] = $value;
}
}
$ids = array();
foreach ($tags as $tag) {
$ds = new TableReader('blog_tag');
$id = $ds->select('blog_tag_id')->where('tag', $tag)->fetchScalar();
if (!$id) {
$writer = new TableWriter('blog_tag');
$id = $writer->insert(array('tag' => $tag, 'url_tag' => TextHelper::urlize($tag)));
}
$ids[] = $id;
}
return $ids;
}
function insertRow($values)
{
$ds = new TableWriter($this->name);
$id = $ds->insert($values);
if ($id) {
return array($this->primary[0] => $id);
} else {
return $id;
}
}
