private void create(VDCUser user, String name, String alias, String dtype, List studyFields) {
VDC addedSite = new VDC();
addedSite.setCreator(user);
VDCNetwork vdcNetwork = vdcNetworkService.find(new Long(1));
addedSite.setDefaultTemplate(vdcNetwork.getDefaultTemplate());
em.persist(addedSite);
addedSite.setName(name);
addedSite.setAlias(alias);
addedSite.setDtype(dtype);
addedSite.setCreatedDate(DateUtil.getTimestamp());
addedSite.getRootCollection().setName(name);
addedSite.setDefaultTemplate(vdcNetwork.getDefaultTemplate());
addedSite.setHeader(vdcNetwork.getDefaultVDCHeader());
addedSite.setFooter(vdcNetwork.getDefaultVDCFooter());
addedSite.setRestricted(true);
addedSite.setDisplayAnnouncements(false);
ArrayList advancedSearchFields = new ArrayList();
ArrayList searchResultsFields = new ArrayList();
for (Iterator it = studyFields.iterator(); it.hasNext(); ) {
StudyField elem = (StudyField) it.next();
if (elem.isAdvancedSearchField()) {
advancedSearchFields.add(elem);
}
if (elem.isSearchResultField()) {
searchResultsFields.add(elem);
}
}
addedSite.setAdvSearchFields(advancedSearchFields);
addedSite.setSearchResultFields(searchResultsFields);
userService.addVdcRole(
user.getId(), findByAlias(addedSite.getAlias()).getId(), roleService.ADMIN);
}
/** scholar dataverse */
private void createScholarDataverse(
Long userId,
String firstName,
String lastName,
String name,
String affiliation,
String alias,
String dataverseType,
List studyFields) {
VDC sDV = new VDC();
em.persist(sDV);
sDV.setCreator(em.find(VDCUser.class, userId));
sDV.setName(name);
sDV.setFirstName(firstName);
sDV.setLastName(lastName);
sDV.setAffiliation(affiliation);
sDV.setName(name);
sDV.setAlias(alias);
sDV.setDtype(dataverseType);
sDV.setCreatedDate(DateUtil.getTimestamp());
sDV.getRootCollection().setName(name);
VDCNetwork vdcNetwork = vdcNetworkService.find(new Long(1));
sDV.setDefaultTemplate(vdcNetwork.getDefaultTemplate());
sDV.setHeader(vdcNetwork.getDefaultVDCHeader());
sDV.setFooter(vdcNetwork.getDefaultVDCFooter());
sDV.setRestricted(true);
sDV.setDisplayAnnouncements(false);
ArrayList advancedSearchFields = new ArrayList();
ArrayList searchResultsFields = new ArrayList();
for (Iterator it = studyFields.iterator(); it.hasNext(); ) {
StudyField elem = (StudyField) it.next();
if (elem.isAdvancedSearchField()) {
advancedSearchFields.add(elem);
}
if (elem.isSearchResultField()) {
searchResultsFields.add(elem);
}
}
sDV.setAdvSearchFields(advancedSearchFields);
sDV.setSearchResultFields(searchResultsFields);
userService.addVdcRole(userId, findByAlias(sDV.getAlias()).getId(), roleService.ADMIN);
}
public void updateDefaultTemplate(Long vdcId, Long templateId) {
VDC vdc = em.find(VDC.class, vdcId);
Template template = em.find(Template.class, templateId);
vdc.setDefaultTemplate(template);
}
public void delete(Long vdcId) {
VDC vdc = em.find(VDC.class, vdcId);
em.refresh(vdc);
List studyIds = new ArrayList();
// Get the studyIds separately, to avoid a ConcurrentAccess Exception
// (This is necessary because the studies are deleted in Native SQL)
for (Iterator it = vdc.getOwnedStudies().iterator(); it.hasNext(); ) {
Study elem = (Study) it.next();
studyIds.add(elem.getId());
}
if (!studyIds.isEmpty()) {
studyService.deleteStudyList(studyIds);
}
vdc.getOwnedStudies().clear();
vdc.setRootCollection(null);
for (Iterator it = vdc.getOwnedCollections().iterator(); it.hasNext(); ) {
VDCCollection elem = (VDCCollection) it.next();
elem.setParentCollection(null);
elem.setOwner(null);
// Remove this Collection from all linked VDCs
for (Iterator itc = elem.getLinkedVDCs().iterator(); itc.hasNext(); ) {
VDC linkedVDC = (VDC) itc.next();
linkedVDC.getLinkedCollections().remove(elem);
}
}
for (Iterator it = vdc.getLinkedCollections().iterator(); it.hasNext(); ) {
VDCCollection elem = (VDCCollection) it.next();
VDCCollection coll = em.find(VDCCollection.class, elem.getId());
coll.getLinkedVDCs().remove(vdc);
}
for (Iterator it = vdc.getVdcGroups().iterator(); it.hasNext(); ) {
VDCGroup vdcGroup = (VDCGroup) it.next();
vdcGroup.getVdcs().remove(vdc);
}
for (Iterator it = vdc.getVdcRoles().iterator(); it.hasNext(); ) {
VDCRole vdcRole = (VDCRole) it.next();
VDCUser vdcUser = vdcRole.getVdcUser();
vdcUser.getVdcRoles().remove(vdcRole);
}
if (vdc.isHarvestingDv()) {
harvesterService.removeHarvestTimer(vdc.getHarvestingDataverse());
}
// If the vdc Default Template is in the list of dataverse templates
// (not the Network Default Template), then remove the reference before deleting the dataverse.
// If not removed, you will get a foreign key violation when the persistence logic deletes
// the collection of templates.
if (vdc.getTemplates().contains(vdc.getDefaultTemplate())) {
vdc.setDefaultTemplate(null);
}
em.remove(vdc);
}