private List prepareItemAttachment(ItemDataIfc item, boolean isEditPendingAssessmentFlow) {
ToolSession session = SessionManager.getCurrentToolSession();
if (session.getAttribute(FilePickerHelper.FILE_PICKER_ATTACHMENTS) != null) {
Set attachmentSet = new HashSet();
if (item != null) {
attachmentSet = item.getItemAttachmentSet();
}
HashMap map = getResourceIdHash(attachmentSet);
ArrayList newAttachmentList = new ArrayList();
AssessmentService assessmentService = new AssessmentService();
String protocol = ContextUtil.getProtocol();
List refs = (List) session.getAttribute(FilePickerHelper.FILE_PICKER_ATTACHMENTS);
if (refs != null && refs.size() > 0) {
Reference ref;
for (int i = 0; i < refs.size(); i++) {
ref = (Reference) refs.get(i);
String resourceId = ref.getId();
if (map.get(resourceId) == null) {
// new attachment, add
log.debug("**** ref.Id=" + ref.getId());
log.debug(
"**** ref.name="
+ ref.getProperties()
.getProperty(ref.getProperties().getNamePropDisplayName()));
ItemAttachmentIfc newAttach =
assessmentService.createItemAttachment(
item,
ref.getId(),
ref.getProperties().getProperty(ref.getProperties().getNamePropDisplayName()),
protocol,
isEditPendingAssessmentFlow);
newAttachmentList.add(newAttach);
} else {
// attachment already exist, let's add it to new list and
// check it off from map
newAttachmentList.add((ItemAttachmentIfc) map.get(resourceId));
map.remove(resourceId);
}
}
}
session.removeAttribute(FilePickerHelper.FILE_PICKER_ATTACHMENTS);
session.removeAttribute(FilePickerHelper.FILE_PICKER_CANCEL);
return newAttachmentList;
} else if (item == null) {
return new ArrayList();
} else return item.getItemAttachmentList();
}
