private void checkSubmitRulesAndState(ChangeSet cs)
throws ResourceConflictException, OrmException {
StringBuilder msgbuf = new StringBuilder();
List<Change.Id> problemChanges = new ArrayList<>();
for (Change.Id id : cs.ids()) {
try {
ChangeData cd = changeDataFactory.create(db, id);
if (cd.change().getStatus() != Change.Status.NEW) {
throw new ResourceConflictException(
"Change " + cd.change().getChangeId() + " is in state " + cd.change().getStatus());
} else {
records.put(cd.change().getId(), checkSubmitRule(cd));
}
} catch (ResourceConflictException e) {
msgbuf.append(e.getMessage() + "\n");
problemChanges.add(id);
}
}
String reason = msgbuf.toString();
if (!reason.isEmpty()) {
throw new ResourceConflictException(
"The change could not be "
+ "submitted because it depends on change(s) "
+ problemChanges.toString()
+ ", which could not be submitted "
+ "because:\n"
+ reason);
}
}
@Override
public List<Record> apply(RevisionResource rsrc, Input input) throws AuthException, OrmException {
if (input == null) {
input = new Input();
}
if (input.rule != null && !rules.isProjectRulesEnabled()) {
throw new AuthException("project rules are disabled");
}
input.filters = MoreObjects.firstNonNull(input.filters, filters);
SubmitRuleEvaluator evaluator =
new SubmitRuleEvaluator(changeDataFactory.create(db.get(), rsrc.getControl()));
List<SubmitRecord> records =
evaluator
.setPatchSet(rsrc.getPatchSet())
.setLogErrors(false)
.setSkipSubmitFilters(input.filters == Filters.SKIP)
.setRule(input.rule)
.evaluate();
List<Record> out = Lists.newArrayListWithCapacity(records.size());
AccountLoader accounts = accountInfoFactory.create(true);
for (SubmitRecord r : records) {
out.add(new Record(r, accounts));
}
if (!out.isEmpty()) {
out.get(0).prologReductionCount = evaluator.getReductionsConsumed();
}
accounts.fill();
return out;
}
private static ChangeKind getChangeKindInternal(
ChangeKindCache cache,
ReviewDb db,
Change change,
PatchSet patch,
ChangeData.Factory changeDataFactory,
ProjectCache projectCache,
GitRepositoryManager repoManager) {
Repository repo = null;
// TODO - dborowitz: add NEW_CHANGE type for default.
ChangeKind kind = ChangeKind.REWORK;
// Trivial case: if we're on the first patch, we don't need to open
// the repository.
if (patch.getId().get() > 1) {
try {
ProjectState projectState = projectCache.checkedGet(change.getProject());
repo = repoManager.openRepository(change.getProject());
ChangeData cd = changeDataFactory.create(db, change);
Collection<PatchSet> patchSetCollection = cd.patches();
PatchSet priorPs = patch;
for (PatchSet ps : patchSetCollection) {
if (ps.getId().get() < patch.getId().get()
&& (ps.getId().get() > priorPs.getId().get() || priorPs == patch)) {
// We only want the previous patch set, so walk until the last one
priorPs = ps;
}
}
// If we still think the previous patch is the current patch,
// we only have one patch set. Return the default.
// This can happen if a user creates a draft, uploads a second patch,
// and deletes the draft.
if (priorPs != patch) {
kind =
cache.getChangeKind(
projectState,
repo,
ObjectId.fromString(priorPs.getRevision().get()),
ObjectId.fromString(patch.getRevision().get()));
}
} catch (IOException | OrmException e) {
// Do nothing; assume we have a complex change
log.warn(
"Unable to get change kind for patchSet "
+ patch.getPatchSetId()
+ "of change "
+ change.getChangeId(),
e);
} finally {
if (repo != null) {
repo.close();
}
}
}
return kind;
}
private SubmitType getSubmitType(ChangeControl ctl, PatchSet ps) {
try {
ChangeData cd = changeDataFactory.create(db, ctl);
SubmitTypeRecord r = new SubmitRuleEvaluator(cd).setPatchSet(ps).getSubmitType();
if (r.status != SubmitTypeRecord.Status.OK) {
logError("Failed to get submit type for " + ctl.getChange().getKey());
return null;
}
return r.type;
} catch (OrmException e) {
logError("Failed to get submit type for " + ctl.getChange().getKey(), e);
return null;
}
}
/**
* Synchronously index a change.
*
* @param change change to index.
* @param db review database.
*/
public void index(ReviewDb db, Change change) throws IOException {
index(changeDataFactory.create(db, change));
}