public function getOpenURL($strResolver, $strReferer = null, $param_delimiter = "&")
{
$url = parent::getOpenURL($strResolver, $strReferer, $param_delimiter);
// always ignore dates for journals and books, since worldcat is describing
// the item as a whole, not any specific issue or part
return $url . "&sfx.ignore_date_threshold=1";
}
/**
* Create new Metalib Record
* @param \Xerxes_MetalibRecord $record
*/
public function __construct(\Xerxes_MetalibRecord $record)
{
parent::__construct();
// inspect the metalib record
$metalib_reflect = new \ReflectionClass($record);
$metalib_properties = $metalib_reflect->getProperties(\ReflectionProperty::IS_PUBLIC | \ReflectionProperty::IS_PROTECTED);
// take it's properties and convert them into updated x2 equivalent
foreach ($metalib_properties as $metalib_prop) {
$metalib_prop->setAccessible(true);
$name = $metalib_prop->getName();
$value = $metalib_prop->getValue($record);
if ($value == "") {
continue;
}
// objects
if ($name == 'authors') {
foreach ($value as $metalib_author) {
$author = new Xerxes\Record\Author();
$author->first_name = $metalib_author->first_name;
$author->last_name = $metalib_author->last_name;
$author->init = $metalib_author->init;
$author->name = $metalib_author->name;
$author->type = $metalib_author->type;
$author->additional = $metalib_author->additional;
$author->display = $metalib_author->display;
$this->authors[] = $author;
}
} elseif ($name == 'subjects') {
if (!is_array($value)) {
$value = array($value);
}
foreach ($value as $metalib_subject) {
$subject = new Xerxes\Record\Subject();
$subject->display = $metalib_subject->display;
$subject->value = $metalib_subject->value;
}
} elseif ($name == 'format') {
$this->format = new Xerxes\Record\Format();
$this->format->determineFormat($value);
} elseif ($name == 'links') {
foreach ($value as $metalib_link_array) {
$display = $metalib_link_array[0];
$type = $metalib_link_array[2];
// url handling
$url = '?base=databases&action=proxy&database=' . $this->metalib_id;
// link template
if (is_array($metalib_link_array[1])) {
foreach ($metalib_link_array[1] as $key => $value) {
$url .= '¶m=' . urlencode("{$key}={$value}");
}
} else {
$url .= '&url=' . urlencode($metalib_link_array[1]);
}
switch ($type) {
case 'original_record':
$type = Xerxes\Record\Link::ORIGINAL_RECORD;
break;
case 'pdf':
$type = Xerxes\Record\Link::PDF;
break;
case 'html':
$type = Xerxes\Record\Link::HTML;
break;
case 'none':
$type = Xerxes\Record\Link::INFORMATIONAL;
break;
case 'online':
$type = Xerxes\Record\Link::ONLINE;
break;
}
$link = new Xerxes\Record\Link($url);
$link->setDisplay($display);
$link->setType($type);
$this->links[] = $link;
}
} elseif ($name == 'toc') {
if (!is_array($value)) {
$value = array($value);
}
foreach ($value as $metalib_toc) {
$toc = new Xerxes\Record\Chapter();
$toc->statement = $metalib_toc;
$this->toc;
}
} elseif ($name == 'journal_title_continues' || $name == 'journal_title_continued_by') {
// ignore for now
} elseif (property_exists($this, $name)) {
$this->{$name} = $value;
}
}
}
public function toXml()
{
$objXml = parent::toXml();
return $objXml;
}
/**
* Parse record information in alternate languae script
*
* Such as CJK, Cyrillic, etc.
*/
protected function parseAltScript()
{
// the 880 represents an alternative character-script, like hebrew or cjk
if ($this->marc->datafield("880")->length() > 0) {
// we create a new marc record from the 880, using subfield 6 as the
// name of each new tag
$marc = new MarcRecord();
foreach ($this->marc->datafield("880") as $datafield) {
$datafield->tag = (string) $datafield->subfield("6");
$marc->addDataField($datafield);
}
$bibliogaphic = new Bibliographic();
$bibliogaphic->loadMarc($marc);
array_push($this->alt_scripts, $bibliogaphic);
}
// now use the $6 to figure out which character-script this is
// assume just one for now
$alt_script = (string) $this->marc->datafield("880")->subfield("6");
if ($alt_script != null) {
$match_codes_array = array();
$script_code_array = array("(3" => "Arabic", "(B" => "Latin", '$1' => "CJK", "(N" => "Cyrillic", "(S" => "Greek", "(2" => "Hebrew");
if (preg_match('/[0-9]{3}-[0-9]{2}\\/([^\\/]*)/', $alt_script, $match_codes_array)) {
if (array_key_exists($match_codes_array[1], $script_code_array)) {
$this->alt_script_name = $script_code_array[$match_codes_array[1]];
}
}
}
}
protected function parseISSN()
{
parent::parseISSN();
// gale puts issn in 773b
if (strstr($this->source, 'GALE')) {
$strGaleIssn = (string) $this->marc->datafield("773")->subfield("b");
if ($strGaleIssn != null) {
array_push($this->issns, $strGaleIssn);
}
}
}