/**
* @see Editor_Models_ConceptValidator::validate($concept)
*/
public function isValid(Editor_Models_Concept $concept, $extraData)
{
$this->_setField('prefLabel');
$isValid = true;
if (isset($concept['inScheme']) && !empty($concept['inScheme'])) {
// Get all pref labels for all languages.
$prefLabels = array();
$languages = $concept->getConceptLanguages();
foreach ($languages as $lang) {
if (isset($concept['prefLabel@' . $lang])) {
$prefLabels = array_merge($prefLabels, $concept['prefLabel@' . $lang]);
}
}
$query = 'prefLabel:("' . implode('" OR "', $prefLabels) . '")';
$query .= ' inScheme:("' . implode('" OR "', $concept['inScheme']) . '")';
if (isset($concept['tenant']) && !empty($concept['tenant'])) {
$query .= ' tenant:' . $concept['tenant'];
} elseif (null !== ($tenant = OpenSKOS_Db_Table_Tenants::fromIdentity())) {
$query .= ' tenant:' . $tenant->code;
}
$query .= ' -uuid:"' . $concept['uuid'] . '"';
$response = Api_Models_Concepts::factory()->setQueryParams(array('rows' => 0))->getConcepts($query);
if ($response['response']['numFound'] > 0) {
$isValid = false;
}
}
if (!$isValid) {
$this->_setErrorMessage(_('There is already a concept with same preferred label in one of the schemes.'));
}
return $isValid;
}
/**
* Handles tsome automated actions for when status is changed.
* @param Editor_Models_Concept $concept
* @param array $formData
* @param array $extraData
*/
protected function _handleStatusAutomatedActions(Editor_Models_Concept $concept, &$formData, $extraData)
{
if (isset($extraData['statusOtherConcept']) && !empty($extraData['statusOtherConcept'])) {
$otherConcept = null;
$otherConceptResponse = Api_Models_Concepts::factory()->getConcepts('uuid:' . $extraData['statusOtherConcept']);
if (isset($otherConceptResponse['response']['docs']) || 1 === count($otherConceptResponse['response']['docs'])) {
$otherConcept = new Editor_Models_Concept(new Api_Models_Concept(array_shift($otherConceptResponse['response']['docs'])));
}
if ($otherConcept !== null) {
if ($extraData['status'] == OpenSKOS_Concept_Status::REDIRECTED || $extraData['status'] == OpenSKOS_Concept_Status::OBSOLETE) {
foreach ($concept->getConceptLanguages() as $lang) {
$existingChangeNotes = [];
if (isset($formData['changeNote@' . $lang])) {
$existingChangeNotes = $formData['changeNote@' . $lang];
}
$newChangeNotes = [_('Forward') . ': ' . $otherConcept['uri']];
$formData['changeNote@' . $lang] = array_unique(array_merge($existingChangeNotes, $newChangeNotes));
}
}
if ($extraData['status'] == OpenSKOS_Concept_Status::REDIRECTED) {
$otherConceptUpdateData = [];
foreach ($concept->getConceptLanguages() as $lang) {
$labelToFill = $extraData['statusOtherConceptLabelToFill'];
$existingLabels = $otherConcept[$labelToFill . '@' . $lang];
if (empty($existingLabels)) {
$existingLabels = [];
}
$newLabels = [];
if (isset($formData['prefLabel@' . $lang])) {
$newLabels = $formData['prefLabel@' . $lang];
}
$otherConceptUpdateData[$labelToFill . '@' . $lang] = array_unique(array_merge($existingLabels, $newLabels));
}
$otherConcept->update($otherConceptUpdateData, ['modified_by' => $this->getCurrentUser()->id, 'modified_timestamp' => date("Y-m-d\\TH:i:s\\Z")], true, true);
}
}
}
}
