public ArrayList<TraceSequenceAnalysis> getTraceSequences(String userId, long entryId) {
Entry entry = dao.get(entryId);
if (entry == null) return null;
authorization.expectRead(userId, entry);
List<TraceSequence> sequences = DAOFactory.getTraceSequenceDAO().getByEntry(entry);
ArrayList<TraceSequenceAnalysis> analysisArrayList = new ArrayList<>();
if (sequences == null) return analysisArrayList;
AccountController accountController = new AccountController();
for (TraceSequence traceSequence : sequences) {
TraceSequenceAnalysis analysis = traceSequence.toDataTransferObject();
AccountTransfer accountTransfer = new AccountTransfer();
String depositor = traceSequence.getDepositor();
boolean canEdit = canEdit(userId, depositor, entry);
analysis.setCanEdit(canEdit);
Account account = accountController.getByEmail(traceSequence.getDepositor());
if (account != null) {
accountTransfer.setFirstName(account.getFirstName());
accountTransfer.setLastName(account.getLastName());
accountTransfer.setEmail(account.getEmail());
accountTransfer.setId(account.getId());
}
analysis.setDepositor(accountTransfer);
analysisArrayList.add(analysis);
}
return analysisArrayList;
}
public boolean deleteTraceSequence(String userId, long entryId, long traceId) {
Entry entry = dao.get(entryId);
if (entry == null) return false;
TraceSequenceDAO traceSequenceDAO = DAOFactory.getTraceSequenceDAO();
TraceSequence traceSequence = traceSequenceDAO.get(traceId);
if (traceSequence == null || !canEdit(userId, traceSequence.getDepositor(), entry))
return false;
try {
new SequenceAnalysisController().removeTraceSequence(traceSequence);
} catch (Exception e) {
Logger.error(e);
return false;
}
return true;
}