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 boolean inProject(Change change) {
if (projectControl != null) {
return projectControl.getProject().getNameKey().equals(change.getProject());
} else {
// No --project option, so they want every project.
return true;
}
}
protected boolean isVisibleTo(Change change, CurrentUser user) throws OrmException {
if (change == null) {
return false;
}
ProjectState pe = projectCache.get(change.getProject());
if (pe == null) {
return false;
}
ProjectControl pc = pe.controlFor(user);
ReviewDb db = dbProvider.get();
return pc.controlFor(db, change).isVisible(db);
}
public void fire(Change change, PatchSet ps, Account restorer, String reason, Timestamp when) {
if (!listeners.iterator().hasNext()) {
return;
}
try {
fire(
util.changeInfo(change),
util.revisionInfo(change.getProject(), ps),
util.accountInfo(restorer),
reason,
when);
} catch (PatchListNotAvailableException | GpgException | IOException | OrmException e) {
log.error("Couldn't fire event", e);
}
}
private ChangeNotesParser newParser(ObjectId tip) throws Exception {
Change c = newChange();
return new ChangeNotesParser(
c.getProject(), c.getId(), tip, walk, repoManager, noteUtil, args.metrics);
}
