org_ref_type='(branch|book|tag|rev|org_ref_type)',

                            other_ref_type='(branch|book|tag|rev|other_ref_type)')

                 )

    rmap.connect('pullrequest_home',

                 '/{repo_name:.*?}/pull-request/new', controller='pullrequests',

                 action='index', conditions=dict(function=check_repo,

                                                 method=["GET"]))

    rmap.connect('pullrequest',

                 '/{repo_name:.*?}/pull-request/new', controller='pullrequests',

                 action='create', conditions=dict(function=check_repo,

                                                  method=["POST"]))

    rmap.connect('pullrequest_show',

                 '/{repo_name:.*?}/pull-request/{pull_request_id}',

                 controller='pullrequests',

                 action='show', conditions=dict(function=check_repo,

                                                method=["GET"]))

    rmap.connect('pullrequest_update',

                 '/{repo_name:.*?}/pull-request/{pull_request_id}',

                 controller='pullrequests',

                 action='update', conditions=dict(function=check_repo,

                                                method=["PUT"]))

    rmap.connect('pullrequest_show_all',

                 '/{repo_name:.*?}/pull-request',

                 controller='pullrequests',

                 action='show_all', conditions=dict(function=check_repo,

                                                method=["GET"]))

    rmap.connect('pullrequest_comment',

                 '/{repo_name:.*?}/pull-request-comment/{pull_request_id}',

                 controller='pullrequests',

                 action='comment', conditions=dict(function=check_repo,

                                                method=["POST"]))

    rmap.connect('pullrequest_comment_delete',

                 '/{repo_name:.*?}/pull-request-comment/{comment_id}/delete',

                controller='pullrequests', action='delete_comment',

                conditions=dict(function=check_repo, method=["DELETE"]))

    rmap.connect('summary_home', '/{repo_name:.*?}/summary',

                controller='summary', conditions=dict(function=check_repo))

    rmap.connect('shortlog_home', '/{repo_name:.*?}/shortlog',

                controller='shortlog', conditions=dict(function=check_repo))

                    category='success')

        except Exception:

            h.flash(_('Error occurred during sending pull request'),

                    category='error')

            log.error(traceback.format_exc())

            return redirect(url('pullrequest_home', repo_name=repo_name))

        return redirect(url('pullrequest_show', repo_name=other_repo,

                            pull_request_id=pull_request.pull_request_id))

    @NotAnonymous()

    @jsonify

    def update(self, repo_name, pull_request_id):

        pull_request = PullRequest.get_or_404(pull_request_id)

        if pull_request.is_closed():

            raise HTTPForbidden()

        reviewers_ids = map(int, filter(lambda v: v not in [None, ''],

                   request.POST.get('reviewers_ids', '').split(',')))

        PullRequestModel().update_reviewers(pull_request_id, reviewers_ids)

        Session.commit()

        return True

    def _load_compare_data(self, pull_request, enable_comments=True):

        """

        Load context data needed for generating compare diff

        :param pull_request:

        :type pull_request:

        """

        org_repo = pull_request.org_repo

        (org_ref_type,

         org_ref_name,

         org_ref_rev) = pull_request.org_ref.split(':')

        other_repo = pull_request.other_repo

        (other_ref_type,

         other_ref_name,

         other_ref_rev) = pull_request.other_ref.split(':')

        # despite opening revisions for bookmarks/branches/tags, we always

        # convert this to rev to prevent changes after book or branch change

        org_ref = ('rev', org_ref_rev)

        other_ref = ('rev', other_ref_rev)

        c.org_repo = org_repo

                            .filter(PullRequestReviewers.pull_request==

                                   pull_request)\

                            .all()

        current_reviewers_ids = set([x.user.user_id for x in current_reviewers])

        to_add = reviewers_ids.difference(current_reviewers_ids)

        to_remove = current_reviewers_ids.difference(reviewers_ids)

        log.debug("Adding %s reviewers" % to_add)

        log.debug("Removing %s reviewers" % to_remove)

        for uid in to_add:

            _usr = self._get_user(uid)

            reviewer = PullRequestReviewers(_usr, pull_request)

            self.sa.add(reviewer)

        for uid in to_remove:

            reviewer = PullRequestReviewers.query()\

                    .filter(PullRequestReviewers.user_id==uid,

                            PullRequestReviewers.pull_request==pull_request)\

                    .scalar()

            if reviewer:

                self.sa.delete(reviewer)

    def close_pull_request(self, pull_request):

        pull_request = self.__get_pull_request(pull_request)

        pull_request.status = PullRequest.STATUS_CLOSED

        pull_request.updated_on = datetime.datetime.now()

        self.sa.add(pull_request)

    def _get_changesets(self, org_repo, org_ref, other_repo, other_ref,

                        discovery_data):

        """

        Returns a list of changesets that are incoming from org_repo@org_ref

        to other_repo@other_ref

        :param org_repo:

        :type org_repo:

        :param org_ref:

        :type org_ref:

        :param other_repo:

        :type other_repo:

        :param other_ref:

        :type other_ref:

        :param tmp:

        :type tmp:

        """

        changesets = []

<div class="pullrequests_section_head">${_('Opened by me')}</div>

<ul>

    %if c.my_pull_requests:

      %for pull_request in c.my_pull_requests:

      <li>

      <a href="${h.url('pullrequest_show',repo_name=pull_request.other_repo.repo_name,pull_request_id=pull_request.pull_request_id)}">

      ${_('Pull request #%s opened on %s') % (pull_request.pull_request_id, h.fmt_date(pull_request.created_on))}

      </a>

      </li>

      %endfor

   %else:

    <li><span class="empty_data">${_('Nothing here yet')}</span></li>

   %endif

</ul>

<ul>

    %if c.my_pull_requests:

      %for pull_request in c.participate_in_pull_requests:

      <li>

      <a href="${h.url('pullrequest_show',repo_name=pull_request.other_repo.repo_name,pull_request_id=pull_request.pull_request_id)}">

      ${_('Pull request #%s opened by %s on %s') % (pull_request.pull_request_id, pull_request.author.full_name, h.fmt_date(pull_request.created_on))}

      </a>

      </li>

      %endfor

    %else:

     <li><span class="empty_data">${_('Nothing here yet')}</span></li>

    %endif

</ul>