Examples with REVIEWER com.google.gerrit.server.notedb.ReviewerStateInternal.REVIEWER used on opensource projects

Example 1 with REVIEWER

use of com.google.gerrit.server.notedb.ReviewerStateInternal.REVIEWER in project gerrit by GerritCodeReview.

the class PostReview method apply.

public Response<ReviewResult> apply(BatchUpdate.Factory updateFactory, RevisionResource revision, ReviewInput input, Timestamp ts) throws RestApiException, UpdateException, OrmException, IOException, PermissionBackendException {
    // Respect timestamp, but truncate at change created-on time.
    ts = Ordering.natural().max(ts, revision.getChange().getCreatedOn());
    if (revision.getEdit().isPresent()) {
        throw new ResourceConflictException("cannot post review on edit");
    }
    if (input.onBehalfOf != null) {
        revision = onBehalfOf(revision, input);
    } else if (input.drafts == null) {
        input.drafts = DraftHandling.DELETE;
    }
    if (input.labels != null) {
        checkLabels(revision, input.strictLabels, input.labels);
    }
    if (input.comments != null) {
        cleanUpComments(input.comments);
        checkComments(revision, input.comments);
    }
    if (input.robotComments != null) {
        if (!migration.readChanges()) {
            throw new MethodNotAllowedException("robot comments not supported");
        }
        checkRobotComments(revision, input.robotComments);
    }
    if (input.notify == null) {
        log.warn("notify = null; assuming notify = NONE");
        input.notify = NotifyHandling.NONE;
    }
    ListMultimap<RecipientType, Account.Id> accountsToNotify = notifyUtil.resolveAccounts(input.notifyDetails);
    Map<String, AddReviewerResult> reviewerJsonResults = null;
    List<PostReviewers.Addition> reviewerResults = Lists.newArrayList();
    boolean hasError = false;
    boolean confirm = false;
    if (input.reviewers != null) {
        reviewerJsonResults = Maps.newHashMap();
        for (AddReviewerInput reviewerInput : input.reviewers) {
            // Prevent notifications because setting reviewers is batched.
            reviewerInput.notify = NotifyHandling.NONE;
            PostReviewers.Addition result = postReviewers.prepareApplication(revision.getChangeResource(), reviewerInput, true);
            reviewerJsonResults.put(reviewerInput.reviewer, result.result);
            if (result.result.error != null) {
                hasError = true;
                continue;
            }
            if (result.result.confirm != null) {
                confirm = true;
                continue;
            }
            reviewerResults.add(result);
        }
    }
    ReviewResult output = new ReviewResult();
    output.reviewers = reviewerJsonResults;
    if (hasError || confirm) {
        return Response.withStatusCode(SC_BAD_REQUEST, output);
    }
    output.labels = input.labels;
    try (BatchUpdate bu = updateFactory.create(db.get(), revision.getChange().getProject(), revision.getUser(), ts)) {
        Account.Id id = revision.getUser().getAccountId();
        boolean ccOrReviewer = false;
        if (input.labels != null && !input.labels.isEmpty()) {
            ccOrReviewer = input.labels.values().stream().filter(v -> v != 0).findFirst().isPresent();
        }
        if (!ccOrReviewer) {
            // Check if user was already CCed or reviewing prior to this review.
            ReviewerSet currentReviewers = approvalsUtil.getReviewers(db.get(), revision.getChangeResource().getNotes());
            ccOrReviewer = currentReviewers.all().contains(id);
        }
        // themselves as a reviewer or to the CC list.
        for (PostReviewers.Addition reviewerResult : reviewerResults) {
            bu.addOp(revision.getChange().getId(), reviewerResult.op);
            if (!ccOrReviewer && reviewerResult.result.reviewers != null) {
                for (ReviewerInfo reviewerInfo : reviewerResult.result.reviewers) {
                    if (Objects.equals(id.get(), reviewerInfo._accountId)) {
                        ccOrReviewer = true;
                        break;
                    }
                }
            }
            if (!ccOrReviewer && reviewerResult.result.ccs != null) {
                for (AccountInfo accountInfo : reviewerResult.result.ccs) {
                    if (Objects.equals(id.get(), accountInfo._accountId)) {
                        ccOrReviewer = true;
                        break;
                    }
                }
            }
        }
        if (!ccOrReviewer) {
            // User posting this review isn't currently in the reviewer or CC list,
            // isn't being explicitly added, and isn't voting on any label.
            // Automatically CC them on this change so they receive replies.
            PostReviewers.Addition selfAddition = postReviewers.ccCurrentUser(revision.getUser(), revision);
            bu.addOp(revision.getChange().getId(), selfAddition.op);
        }
        bu.addOp(revision.getChange().getId(), new Op(revision.getPatchSet().getId(), input, accountsToNotify));
        bu.execute();
        for (PostReviewers.Addition reviewerResult : reviewerResults) {
            reviewerResult.gatherResults();
        }
        emailReviewers(revision.getChange(), reviewerResults, input.notify, accountsToNotify);
    }
    return Response.ok(output);
}