function readable($text, $altered = false, $class = false, $to_class = false)
{
$relationshipText = $text;
$defaultText = sentenceCase($text);
$text = trim(strtolower($text));
if (gettype($altered) == 'string') {
return format_relationship($class, $relationshipText, $altered, $to_class);
}
switch ($text) {
case "all":
return 'All';
break;
case "draft":
return $altered ? 'Draft' : 'Drafts';
break;
case "submitted_for_assessment":
return 'Submitted for Assessment';
break;
case "assessment_in_progress":
return 'Assessment In Progress';
break;
case "approved":
return $altered ? 'Approved' : 'Approved Records';
break;
case "published":
return $altered ? 'Published' : 'Published Records';
break;
case "more_work_required":
return 'More Work Required';
break;
case "collection":
return 'Collections';
break;
case "party":
return 'Parties';
break;
case "service":
return 'Services';
break;
case "activity":
return 'Activities';
break;
case "role_user":
return 'User';
break;
case "role_organisational":
return 'Organisation';
break;
case "role_functional":
return 'Functional';
break;
case "role_doi_appid":
return 'DOI Application Identifier';
break;
case "t":
return "<i class='icon icon-ok'></i>";
break;
case "f":
return "<i class='icon icon-remove'></i>";
break;
case "1":
return "<i class='icon icon-ok'></i>";
break;
case "0":
return "<i class='icon icon-remove'></i>";
break;
case "authentication_built_in":
return "Built-in";
break;
case "authentication_ldap":
return "LDAP";
break;
case "authentication_shibboleth":
return "Shibboleth";
break;
case "pmhharvester":
return "OAI-PMH Harvester";
break;
case "getharvester":
return "GET Harvester";
break;
case "cswharvester":
return "CSW Harvester";
break;
case "ckanharvester":
return "CKAN Harvester";
break;
case 'licence':
return 'Licence';
break;
case 'rights':
return 'Rights';
break;
case 'accessrights':
return 'Access rights';
break;
case 'rightsstatement':
return 'Rights Statement';
break;
case 'full':
return 'Full description';
break;
case 'brief':
return 'Brief description';
break;
case 'note':
return 'Notes';
break;
case 'lineage':
return 'Lineage';
break;
case 'addsvalueto':
return 'Adds value to';
break;
case 'describes':
return 'Describes';
break;
case 'enriches':
return 'Enriches';
break;
case 'fundingamount':
return 'Funding Amount';
break;
case 'deliverymethod':
return 'Delivery method';
break;
case 'researchers':
return 'Researchers';
break;
case 'fundingscheme':
return 'Funding Scheme';
break;
case 'leadinvestigator':
return 'Lead investigator';
break;
case 'principalinvestigator':
return 'Principal investigator';
break;
case 'coinvestigator':
return 'Co investigator';
break;
default:
return $defaultText;
}
}
function addRelationships()
{
$this->_CI->load->model('registry/data_source/data_sources', 'ds');
$this->_CI->load->model('registry/registry_object/registry_objects', 'ro');
$ds = $this->_CI->ds->getByID($this->ro->data_source_id);
$sxml = $this->ro->getSimpleXml();
/* Explicit relationships */
$sxml->registerXPathNamespace("ro", RIFCS_NAMESPACE);
$explicit_keys = array();
// related objects (from past)
$existing_relatinships = $this->getExistingRelationships();
$new_relationships = array();
foreach ($sxml->xpath('//ro:relatedObject') as $related_object) {
$explicit_keys[] = (string) $related_object->key;
$class = $this->getRelatedObjectClass((string) $related_object->key);
foreach ($related_object->relation as $arelation) {
$relationship = array("registry_object_id" => (string) $this->ro->id, "related_object_key" => (string) $related_object->key, "related_object_class" => (string) $class, "relation_type" => (string) $arelation['type'], "relation_description" => (string) $arelation->description, "relation_url" => (string) $arelation->url, "origin" => 'EXPLICIT');
$new_relationships[] = json_encode($relationship);
}
}
if ($ds->create_primary_relationships == DB_TRUE) {
if ($ds->primary_key_1 && $ds->primary_key_1 != $this->ro->key && !in_array($ds->primary_key_1, $explicit_keys)) {
$explicit_keys[] = (string) $ds->primary_key_1;
$relatedClass = (string) $this->getRelatedObjectClass((string) $ds->primary_key_1);
$this_relationship = format_relationship($this->ro->class, $ds->{strtolower($this->ro->class) . "_rel_1"}, PRIMARY_RELATIONSHIP, $relatedClass);
$relationship = array("registry_object_id" => (string) $this->ro->id, "related_object_key" => (string) $ds->primary_key_1, "related_object_class" => (string) $this->getRelatedObjectClass((string) $ds->primary_key_1), "relation_type" => (string) $this_relationship, "relation_description" => "", "relation_url" => "", "origin" => PRIMARY_RELATIONSHIP);
$new_relationships[] = json_encode($relationship);
}
if ($ds->primary_key_2 && $ds->primary_key_2 != $this->ro->key && !in_array($ds->primary_key_2, $explicit_keys)) {
$explicit_keys[] = (string) $ds->primary_key_2;
$relatedClass = (string) $this->getRelatedObjectClass((string) $ds->primary_key_2);
$this_relationship = format_relationship($this->ro->class, $ds->{strtolower($this->ro->class) . "_rel_2"}, PRIMARY_RELATIONSHIP, $relatedClass);
$relationship = array("registry_object_id" => $this->ro->id, "related_object_key" => (string) $ds->primary_key_2, "related_object_class" => (string) $this->getRelatedObjectClass((string) $ds->primary_key_2), "relation_type" => (string) $this_relationship, "relation_description" => "", "relation_url" => "", "origin" => PRIMARY_RELATIONSHIP);
$new_relationships[] = json_encode($relationship);
}
if ($ds->primary_key_1 && $ds->primary_key_1 == $this->ro->key && !in_array($ds->primary_key_1, $explicit_keys)) {
$explicit_keys[] = (string) $ds->primary_key_1;
$all = $this->_CI->ro->getIDsByDataSourceID($ds->id, true);
foreach ($all as $r) {
if ($r->key != $this->ro->key) {
$this_relationship = $ds->{strtolower($this->ro->class) . "_rel_1"};
$relationship = array("registry_object_id" => $this->ro->id, "related_object_key" => (string) $r->key, "related_object_class" => (string) $r->class, "relation_type" => (string) $this_relationship, "relation_description" => "", "relation_url" => "", "origin" => PRIMARY_RELATIONSHIP);
$new_relationships[] = json_encode($relationship);
}
}
}
if ($ds->primary_key_2 && $ds->primary_key_2 == $this->ro->key && !in_array($ds->primary_key_2, $explicit_keys)) {
$explicit_keys[] = (string) $ds->primary_key_2;
$all = $this->_CI->ro->getIDsByDataSourceID($ds->id, true);
foreach ($all as $r) {
if ($r->key != $this->ro->key) {
$this_relationship = $ds->{strtolower($this->ro->class) . "_rel_2"};
$relationship = array("registry_object_id" => $this->ro->id, "related_object_key" => (string) $r->key, "related_object_class" => (string) $r->class, "relation_type" => (string) $this_relationship, "relation_description" => "", "relation_url" => "", "origin" => PRIMARY_RELATIONSHIP);
$new_relationships[] = json_encode($relationship);
}
}
}
}
$processedTypesArray = array('collection', 'party', 'service', 'activity');
$this->db->where(array('registry_object_id' => $this->ro->id));
$this->db->delete('registry_object_identifier_relationships');
foreach ($sxml->xpath('//ro:relatedInfo') as $related_info) {
$related_info_type = (string) $related_info['type'];
if (in_array($related_info_type, $processedTypesArray)) {
$related_info_title = (string) $related_info->title;
$relation_type = "";
$related_description = "";
$related_url = "";
$relation_type_disp = "";
$connections_preview_div = "";
if ($related_info->relation) {
foreach ($related_info->relation as $r) {
$relation_type .= (string) $r['type'] . ", ";
$relation_type_disp .= format_relationship($this->ro->class, (string) $r['type'], 'IDENTIFIER', $related_info_type) . ", ";
$relateddescription = (string) $r->description . "<br/>";
if ($related_url == '' && (string) $r->url != '') {
$related_url = (string) $r->url;
}
$urlStr = trim((string) $r->url);
if ((string) $r->description != '' && (string) $r->url != '') {
$connections_preview_div .= "<div class='description'><p>" . (string) $r->description . '<br/><a href="' . $urlStr . '">' . (string) $r->url . "</a></p></div>";
}
}
$relation_type = substr($relation_type, 0, strlen($relation_type) - 2);
$relation_type_disp = substr($relation_type_disp, 0, strlen($relation_type_disp) - 2);
//$connections_preview_div .= '<p>('.$relation_type.')</p>';
}
$identifiers_div = "";
$identifier_count = 0;
foreach ($related_info->identifier as $i) {
$identifiers_div .= $this->getResolvedLinkForIdentifier((string) $i['type'], trim((string) $i));
$identifier_count++;
}
$identifiers_div = "<h5>Identifier" . ($identifier_count > 1 ? 's' : '') . ": </h5>" . $identifiers_div;
if ($related_info->notes) {
$connections_preview_div .= '<p>Notes: ' . (string) $related_info->notes . '</p>';
}
$imgUrl = asset_url('img/' . $related_info_type . '.png', 'base');
$classImg = '<img class="icon-heading" src="' . $imgUrl . '" alt="' . $related_info_type . '" style="width:24px; float:right;">';
$connections_preview_div = '<div class="previewItemHeader">' . $relation_type_disp . '</div>' . $classImg . '<h4>' . $related_info_title . '</h4><div class="post">' . $identifiers_div . "<br/>" . $connections_preview_div . '</div>';
foreach ($related_info->identifier as $i) {
if (trim((string) $i) != '') {
$this->db->insert('registry_object_identifier_relationships', array("registry_object_id" => $this->ro->id, "related_object_identifier" => trim((string) $i), "related_info_type" => $related_info_type, "related_object_identifier_type" => (string) $i['type'], "relation_type" => $relation_type, "related_title" => $related_info_title, "related_description" => $related_description, "related_url" => $related_url, "connections_preview_div" => $connections_preview_div));
}
}
}
}
$unchanged_relationships = array_intersect($existing_relatinships, $new_relationships);
// leave them
$removed_relationships = array_diff($existing_relatinships, $new_relationships);
$new_or_changed_relationships = array_diff($new_relationships, $existing_relatinships);
//
$inserted_keys = $this->insertNewRelationships($new_or_changed_relationships);
$deleted_keys = $this->removeNonRenewedRelationships($removed_relationships);
if (is_array($inserted_keys) && is_array($deleted_keys)) {
return array_merge($inserted_keys, $deleted_keys);
} elseif (is_array($deleted_keys)) {
return $deleted_keys;
} elseif (is_array($inserted_keys)) {
return $inserted_keys;
} else {
return array();
}
}
private function getAuthors($authorList)
{
$seq = 0;
$tempered = false;
if (isset($this->xml->{$this->ro->class}->citationInfo->citationMetadata->contributor)) {
foreach ($this->xml->{$this->ro->class}->citationInfo->citationMetadata->contributor as $contributor) {
$nameParts = array();
foreach ($contributor->namePart as $namePart) {
$nameParts[] = array('namePart_type' => (string) $namePart['type'], 'name' => (string) $namePart);
}
$eAuthor = $authorList->addChild("Author");
$cSeq = intval((string) $contributor['seq']);
if ($cSeq == 0 || $cSeq == '') {
$cSeq = ++$seq;
$tempered = true;
// was dirty so we're fixin it
} elseif ($cSeq <= $seq && $tempered == true) {
$cSeq = ++$seq;
}
if ($cSeq > $seq) {
$seq = $cSeq;
//store the largest current sequence number
}
$eAuthor['seq'] = $cSeq;
$eAuthor['AuthorRole'] = "Contributor";
$eAuthor->addChild('AuthorName', formatName($nameParts));
}
} else {
$forDCI = true;
$relationshipTypeArray = array('hasAssociationWith', 'hasPrincipalInvestigator', 'principalInvestigator', 'author', 'coInvestigator', 'isOwnedBy', 'hasCollector');
$classArray = array('party');
$authors = $this->ro->getRelatedObjectsByClassAndRelationshipType($classArray, $relationshipTypeArray, $forDCI);
if ($authors) {
$seq = 1;
foreach ($authors as $author) {
$eAuthor = $authorList->addChild("Author");
$eAuthor['seq'] = $seq++;
//return format_relationship($class, $relationshipText, $altered,$to_class);
$eAuthor['AuthorRole'] = format_relationship("collection", (string) $author["relation_type"], (string) $author['origin'], 'party');
$eAuthor->addChild('AuthorName', $author['title']);
if (isset($author['addresses'])) {
$authorAddress = $eAuthor->addChild('AuthorAddress');
foreach ($author['addresses'] as $addr) {
$authorAddress->addChild('AddressString', (string) $addr);
break;
}
}
if (isset($author['electronic_addresses'])) {
foreach ($author['electronic_addresses'] as $addr) {
$eAuthor->addChild('AuthorEmail', (string) $addr);
break;
}
}
if (isset($author['identifiers']) && sizeof($author['identifiers'] > 0)) {
foreach ($author['identifiers'] as $id) {
$authorId = $eAuthor->addChild('AuthorID', trim($id[0]));
$authorId['type'] = $id[1];
}
}
}
} else {
$eAuthor = $authorList->addChild("Author");
$eAuthor['seq'] = '1';
$eAuthor->addChild('AuthorName', $this->ro->group);
}
}
}
public function getConnections($ro_id, $limit = null)
{
$connections = array();
$status = array();
if ($limit && (int) $limit > 0) {
$party_conn_limit = $limit;
} else {
$party_conn_limit = 20;
}
$this->load->model('registry_object/registry_objects', 'ro');
$ro = $this->ro->getByID($ro_id);
if ($ro) {
//$connections = $ro->getConnections();
if ($ro->class == 'party') {
$connections = $ro->getAllRelatedObjects(true, false, false, $party_conn_limit);
} else {
$connections = $ro->getAllRelatedObjects(true);
}
foreach ($connections as &$link) {
// Reverse the relationship description (note: this reverses to the "readable" version (i.e. not camelcase))
if ($link['registry_object_id'] && in_array($link['origin'], array('REVERSE_EXT', 'REVERSE_INT'))) {
$link['relation_type'] = format_relationship($link['class'], $link['relation_type'], $link['origin'], $ro->class);
}
if ($link['status']) {
$link['readable_status'] = readable($link['status']);
}
}
}
$status['count'] = sizeof($connections);
echo json_encode(array("status" => $status, "connections" => $connections));
}