/**
* Which of the (possibly several) names of this record is the primary one.
*
* @return int
*/
public function getPrimaryName()
{
static $language_script;
if ($language_script === null) {
$language_script = I18N::languageScript(WT_LOCALE);
}
if ($this->_getPrimaryName === null) {
// Generally, the first name is the primary one....
$this->_getPrimaryName = 0;
// ...except when the language/name use different character sets
if (count($this->getAllNames()) > 1) {
foreach ($this->getAllNames() as $n => $name) {
if ($name['type'] !== '_MARNM' && I18N::textScript($name['sort']) === $language_script) {
$this->_getPrimaryName = $n;
break;
}
}
}
}
return $this->_getPrimaryName;
}