public function testDelete()
{
$r = new AuthorityRecord();
$r->append(new Field('003@', 0, array(new Subfield('0', 'valid'))));
$this->assertFalse($r->isEmpty());
$r->delete(Field::match('..../..'));
$this->assertTrue($r->isEmpty());
}
public function testDeletePropagatesDown()
{
$r = new LocalRecord();
$c = new CopyRecord(array(new Field('200@', 11)));
$r->addCopyRecord($c);
$this->assertFalse($c->isEmpty());
$r->delete(Field::match('200@/11'));
$this->assertTrue($c->isEmpty());
}
/**
* Return fields of the record.
*
* @see Record::getFields()
*
* @param string $selector Body of regular expression
* @return array Fields
*/
public function getFields($selector = null)
{
if ($selector === null) {
return array_merge($this->_fields, Helper::flatten(Helper::mapMethod($this->_records, 'getFields')));
} else {
return $this->select(Field::match($selector));
}
}
/**
* Return fields of the record.
*
* Optional argument $selector is the body of a regular expression. If set,
* this function returns only fields whose shorthand is matched by the
* regular expression.
*
* @see Field::match()
*
* @param string $selector Body of regular expression
* @return array Fields
*/
public function getFields($selector = null)
{
if ($selector === null) {
return $this->_fields;
} else {
return $this->select(Field::match($selector));
}
}
public function testMatch()
{
$this->assertTrue(call_user_func(Field::match('003./..'), new Field('003@', 0)));
$this->assertTrue(call_user_func(Field::match('003./..'), new Field('003Z', 0)));
$this->assertTrue(call_user_func(Field::match('003./..'), new Field('003Z', 99)));
}
