private BatchMetaDataUpdate saveToBatch(
ChangeControl ctl,
ChangeUpdate callerUpdate,
LabelNormalizer.Result normalized,
Timestamp timestamp)
throws IOException {
Table<Account.Id, String, Optional<Short>> byUser = HashBasedTable.create();
for (PatchSetApproval psa : normalized.updated()) {
byUser.put(psa.getAccountId(), psa.getLabel(), Optional.of(psa.getValue()));
}
for (PatchSetApproval psa : normalized.deleted()) {
byUser.put(psa.getAccountId(), psa.getLabel(), Optional.<Short>absent());
}
BatchMetaDataUpdate batch = callerUpdate.openUpdate();
for (Account.Id accountId : byUser.rowKeySet()) {
if (!accountId.equals(callerUpdate.getUser().getAccountId())) {
ChangeUpdate update =
updateFactory.create(ctl.forUser(identifiedUserFactory.create(accountId)), timestamp);
update.setSubject("Finalize approvals at submit");
putApprovals(update, byUser.row(accountId));
CommitBuilder commit = new CommitBuilder();
commit.setCommitter(new PersonIdent(serverIdent, timestamp));
batch.write(update, commit);
}
}
putApprovals(callerUpdate, byUser.row(callerUpdate.getUser().getAccountId()));
return batch;
}
private BatchMetaDataUpdate approve(
ChangeControl control,
PatchSet.Id psId,
IdentifiedUser user,
ChangeUpdate update,
Timestamp timestamp)
throws OrmException {
Map<PatchSetApproval.Key, PatchSetApproval> byKey = Maps.newHashMap();
for (PatchSetApproval psa : approvalsUtil.byPatchSet(db, control, psId)) {
if (!byKey.containsKey(psa.getKey())) {
byKey.put(psa.getKey(), psa);
}
}
PatchSetApproval submit =
new PatchSetApproval(
new PatchSetApproval.Key(psId, user.getAccountId(), LabelId.SUBMIT),
(short) 1,
TimeUtil.nowTs());
byKey.put(submit.getKey(), submit);
submit.setValue((short) 1);
submit.setGranted(timestamp);
// Flatten out existing approvals for this patch set based upon the current
// permissions. Once the change is closed the approvals are not updated at
// presentation view time, except for zero votes used to indicate a reviewer
// was added. So we need to make sure votes are accurate now. This way if
// permissions get modified in the future, historical records stay accurate.
LabelNormalizer.Result normalized = labelNormalizer.normalize(control, byKey.values());
// TODO(dborowitz): Don't use a label in notedb; just check when status
// change happened.
update.putApproval(submit.getLabel(), submit.getValue());
logDebug("Adding submit label " + submit);
db.patchSetApprovals().upsert(normalized.getNormalized());
db.patchSetApprovals().delete(normalized.deleted());
try {
return saveToBatch(control, update, normalized, timestamp);
} catch (IOException e) {
throw new OrmException(e);
}
}
