/**
* Constructor
*
* @param $filterGroup FilterGroup
* @param $displayName string
*
* NB: The input side of the transformation must always
* be an XML format. See the XMLTypeDescription class for
* more details how to enable XML validation.
*/
function __construct($filterGroup, $displayName = 'XSL Transformation')
{
// Check that we only get xml input, the output type is arbitrary.
if (!substr($filterGroup->getInputType(), 0, 5) == 'xml::') {
fatalError('XSL filters need XML as input.');
}
// Instantiate the settings of this filter
import('lib.pkp.classes.filter.FilterSetting');
$this->addSetting(new FilterSetting('xsl', null, null));
$this->addSetting(new FilterSetting('xslType', null, null));
$this->addSetting(new FilterSetting('resultType', null, null, FORM_VALIDATOR_OPTIONAL_VALUE));
$this->setDisplayName($displayName);
parent::__construct($filterGroup);
}
/**
* Constructor
* @param $filterGroup FilterGroup
*/
function __construct($filterGroup, $mode = null)
{
// Initialize the adapter.
parent::__construct($filterGroup);
// Extract information from the input/output types.
// Find out whether this filter is injecting or
// extracting meta-data.
$metadataTypeDescription = null;
/* @var $metadataTypeDescription MetadataTypeDescription */
$dataObjectTypeDescription = null;
/* @var $dataObjectTypeDescription ClassTypeDescription */
$inputType =& $this->getInputType();
$outputType =& $this->getOutputType();
if (is_null($mode)) {
if (is_a($inputType, 'MetadataTypeDescription')) {
$mode = METADATA_DOA_INJECTION_MODE;
} else {
$mode = METADATA_DOA_EXTRACTION_MODE;
}
}
$this->_mode = $mode;
if ($mode == METADATA_DOA_INJECTION_MODE) {
// We are in meta-data injection mode (or both input and output are meta-data descriptions).
$metadataTypeDescription =& $inputType;
/* @var $metadataTypeDescription MetadataTypeDescription */
assert(is_a($outputType, 'ClassTypeDescription'));
$dataObjectTypeDescription =& $outputType;
/* @var $dataObjectTypeDescription ClassTypeDescription */
} else {
// We are in meta-data extraction mode.
assert(is_a($outputType, 'MetadataTypeDescription'));
$metadataTypeDescription =& $outputType;
assert(is_a($inputType, 'ClassTypeDescription'));
$dataObjectTypeDescription =& $inputType;
}
// Extract information from the input/output types.
$this->_metadataSchemaName = $metadataTypeDescription->getMetadataSchemaClass();
$this->_assocType = $metadataTypeDescription->getAssocType();
$this->_dataObjectName = $dataObjectTypeDescription->getTypeName();
// Set the display name.
if ($mode == METADATA_DOA_INJECTION_MODE) {
$this->setDisplayName('Inject metadata into a(n) ' . $this->getDataObjectClass());
} else {
$this->setDisplayName('Extract metadata from a(n) ' . $this->getDataObjectClass());
}
}
/**
* Constructor
* @param $filterGroup FilterGroup
* @param $supportedPublicationTypes array
*/
function __construct(&$filterGroup, $supportedPublicationTypes = array())
{
// All NLM citation filters require XSL functionality
// that is only present in PHP5.
$this->setData('phpVersionMin', '5.0.0');
$this->_supportedPublicationTypes = $supportedPublicationTypes;
// Instantiate the "isOptional" setting
// which is common to all NLM citation filters.
// It contains the information whether a filter
// will be used automatically within a given context
// or whether the user will have to use it
// explicitly (e.g. when parsing citations for
// an article, conference paper or monograph).
$isOptional = new BooleanFilterSetting('isOptional', 'metadata.filters.settings.isOptional.displayName', 'metadata.filters.settings.isOptional.validationMessage');
$this->addSetting($isOptional);
parent::__construct($filterGroup);
}
/**
* Constructor
* @param $filterGroup FilterGroup
*/
function __construct($filterGroup)
{
$this->setDisplayName('MODS 3.4');
parent::__construct($filterGroup);
}
/**
* Constructor
* @param $filterGroup FilterGroup
* @param $displayName string
*/
function __construct(&$filterGroup, $displayName = null)
{
$this->setDisplayName($displayName);
parent::__construct($filterGroup);
}
/**
* Constructor
* @param $filterGroup FilterGroup
*/
function __construct($filterGroup)
{
import('lib.pkp.classes.filter.FilterSetting');
$this->addSetting(new FilterSetting('some-key', null, null));
parent::__construct($filterGroup);
}
/**
* Constructor
* @param $filterGroup FilterGroup
*/
function __construct($filterGroup)
{
parent::__construct($filterGroup);
}
