public Issue assign(String issueKey, @Nullable String assignee) {
verifyLoggedIn();
DbSession session = dbClient.openSession(false);
try {
DefaultIssue issue = getByKeyForUpdate(session, issueKey).toDefaultIssue();
User user = null;
if (!Strings.isNullOrEmpty(assignee)) {
user = userFinder.findByLogin(assignee);
if (user == null) {
throw new BadRequestException("Unknown user: " + assignee);
}
}
IssueChangeContext context =
IssueChangeContext.createUser(new Date(), userSession.getLogin());
if (issueUpdater.assign(issue, user, context)) {
saveIssue(session, issue, context, null);
}
return issue;
} finally {
session.close();
}
}
@Override
public Function.Context setAssignee(@Nullable User user) {
updater.assign(issue, user, changeContext);
return this;
}
private void assignIssue(Issue issue, User user) {
issueUpdater.assign((DefaultIssue) issue, user, changeContext);
// To be taken into account by the IssuePersister launched at the end of the scan,
// we have to put back then updated issue in the cache
issueCache.put((DefaultIssue) issue);
}