protected function parseTitle()
{
// Gale title clean-up, because for some reason unknown to man they put weird
// notes and junk at the end of the title. so remove them here and add them to notes.
if (strstr($this->source, 'GALE_')) {
$arrMatches = array();
$strGaleRegExp = '/\\(([^)]*)\\)/';
$title = $this->marc->datafield("245");
$title_main = $title->subfield("a");
$title_sub = $title->subfield("b");
$note_field = new Marc\DataField();
$note_field->tag = "500";
if ($title_main != null) {
if (preg_match_all($strGaleRegExp, $title_main->value, $arrMatches) != 0) {
$title_main->value = preg_replace($strGaleRegExp, "", $title_main->value);
}
foreach ($arrMatches[1] as $strMatch) {
$subfield = new Marc\Subfield();
$subfield->code = "a";
$subfield->value = "From title: " . $strMatch;
$note_field->addSubField($subfield);
}
}
// sub title is only these wacky notes
if ($title_sub != null) {
$subfield = new Marc\Subfield();
$subfield->code = "a";
$subfield->value = "From title: " . $title_sub->value;
$note_field->addSubField($subfield);
$title_sub->value = "";
}
if ($note_field->subfield("a")->length() > 0) {
$this->marc->addDataField($note_field);
}
}
parent::parseTitle();
// last chance, check the context object
if ($this->title == "" && $this->context_object->getTitle() != null) {
$this->title = $this->context_object->getTitle();
}
}
