comments: show links to unresolved todos

- show hidden comments when using navigation for comments
- small UI fixes

rhodecode/controllers/pullrequests.py

@@ -1,1009 +1,1009 b''
 # -*- coding: utf-8 -*-
 
 # Copyright (C) 2012-2017 RhodeCode GmbH
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License, version 3
 # (only), as published by the Free Software Foundation.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 # This program is dual-licensed. If you wish to learn more about the
 # RhodeCode Enterprise Edition, including its added features, Support services,
 # and proprietary license terms, please see https://rhodecode.com/licenses/
 
 """
 pull requests controller for rhodecode for initializing pull requests
 """
 import types
 
 import peppercorn
 import formencode
 import logging
 import collections
 
 from webob.exc import HTTPNotFound, HTTPForbidden, HTTPBadRequest
 from pylons import request, tmpl_context as c, url
 from pylons.controllers.util import redirect
 from pylons.i18n.translation import _
 from pyramid.threadlocal import get_current_registry
 from sqlalchemy.sql import func
 from sqlalchemy.sql.expression import or_
 
 from rhodecode import events
 from rhodecode.lib import auth, diffs, helpers as h, codeblocks
 from rhodecode.lib.ext_json import json
 from rhodecode.lib.base import (
     BaseRepoController, render, vcs_operation_context)
 from rhodecode.lib.auth import (
     LoginRequired, HasRepoPermissionAnyDecorator, NotAnonymous,
     HasAcceptedRepoType, XHRRequired)
 from rhodecode.lib.channelstream import channelstream_request
 from rhodecode.lib.utils import jsonify
 from rhodecode.lib.utils2 import (
     safe_int, safe_str, str2bool, safe_unicode)
 from rhodecode.lib.vcs.backends.base import (
     EmptyCommit, UpdateFailureReason, EmptyRepository)
 from rhodecode.lib.vcs.exceptions import (
     EmptyRepositoryError, CommitDoesNotExistError, RepositoryRequirementError,
     NodeDoesNotExistError)
 
 from rhodecode.model.changeset_status import ChangesetStatusModel
 from rhodecode.model.comment import CommentsModel
 from rhodecode.model.db import (PullRequest, ChangesetStatus, ChangesetComment,
     Repository, PullRequestVersion)
 from rhodecode.model.forms import PullRequestForm
 from rhodecode.model.meta import Session
 from rhodecode.model.pull_request import PullRequestModel, MergeCheck
 
 log = logging.getLogger(__name__)
 
 
 class PullrequestsController(BaseRepoController):
     def __before__(self):
         super(PullrequestsController, self).__before__()
 
     def _load_compare_data(self, pull_request, inline_comments):
         """
         Load context data needed for generating compare diff
 
         :param pull_request: object related to the request
         :param enable_comments: flag to determine if comments are included
         """
         source_repo = pull_request.source_repo
         source_ref_id = pull_request.source_ref_parts.commit_id
 
         target_repo = pull_request.target_repo
         target_ref_id = pull_request.target_ref_parts.commit_id
 
         # despite opening commits for bookmarks/branches/tags, we always
         # convert this to rev to prevent changes after bookmark or branch change
         c.source_ref_type = 'rev'
         c.source_ref = source_ref_id
 
         c.target_ref_type = 'rev'
         c.target_ref = target_ref_id
 
         c.source_repo = source_repo
         c.target_repo = target_repo
 
         c.fulldiff = bool(request.GET.get('fulldiff'))
 
         # diff_limit is the old behavior, will cut off the whole diff
         # if the limit is applied  otherwise will just hide the
         # big files from the front-end
         diff_limit = self.cut_off_limit_diff
         file_limit = self.cut_off_limit_file
 
         pre_load = ["author", "branch", "date", "message"]
 
         c.commit_ranges = []
         source_commit = EmptyCommit()
         target_commit = EmptyCommit()
         c.missing_requirements = False
         try:
             c.commit_ranges = [
                 source_repo.get_commit(commit_id=rev, pre_load=pre_load)
                 for rev in pull_request.revisions]
 
             c.statuses = source_repo.statuses(
                 [x.raw_id for x in c.commit_ranges])
 
             target_commit = source_repo.get_commit(
                 commit_id=safe_str(target_ref_id))
             source_commit = source_repo.get_commit(
                 commit_id=safe_str(source_ref_id))
         except RepositoryRequirementError:
             c.missing_requirements = True
 
         # auto collapse if we have more than limit
         collapse_limit = diffs.DiffProcessor._collapse_commits_over
         c.collapse_all_commits = len(c.commit_ranges) > collapse_limit
 
         c.changes = {}
         c.missing_commits = False
         if (c.missing_requirements or
                 isinstance(source_commit, EmptyCommit) or
                     source_commit == target_commit):
             _parsed = []
             c.missing_commits = True
         else:
             vcs_diff = PullRequestModel().get_diff(pull_request)
             diff_processor = diffs.DiffProcessor(
                 vcs_diff, format='newdiff', diff_limit=diff_limit,
                 file_limit=file_limit, show_full_diff=c.fulldiff)
 
             _parsed = diff_processor.prepare()
             c.limited_diff = isinstance(_parsed, diffs.LimitedDiffContainer)
 
             included_files = {}
             for f in _parsed:
                 included_files[f['filename']] = f['stats']
 
             c.deleted_files = [fname for fname in inline_comments if
                                fname not in included_files]
 
             c.deleted_files_comments = collections.defaultdict(dict)
             for fname, per_line_comments in inline_comments.items():
                 if fname in c.deleted_files:
                     c.deleted_files_comments[fname]['stats'] = 0
                     c.deleted_files_comments[fname]['comments'] = list()
                     for lno, comments in per_line_comments.items():
                         c.deleted_files_comments[fname]['comments'].extend(comments)
 
             def _node_getter(commit):
                 def get_node(fname):
                     try:
                         return commit.get_node(fname)
                     except NodeDoesNotExistError:
                         return None
                 return get_node
 
             c.diffset = codeblocks.DiffSet(
                 repo_name=c.repo_name,
                 source_repo_name=c.source_repo.repo_name,
                 source_node_getter=_node_getter(target_commit),
                 target_node_getter=_node_getter(source_commit),
                 comments=inline_comments
             ).render_patchset(_parsed, target_commit.raw_id, source_commit.raw_id)
 
     def _extract_ordering(self, request):
         column_index = safe_int(request.GET.get('order[0][column]'))
         order_dir = request.GET.get('order[0][dir]', 'desc')
         order_by = request.GET.get(
             'columns[%s][data][sort]' % column_index, 'name_raw')
         return order_by, order_dir
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @HasAcceptedRepoType('git', 'hg')
     def show_all(self, repo_name):
         # filter types
         c.active = 'open'
         c.source = str2bool(request.GET.get('source'))
         c.closed = str2bool(request.GET.get('closed'))
         c.my = str2bool(request.GET.get('my'))
         c.awaiting_review = str2bool(request.GET.get('awaiting_review'))
         c.awaiting_my_review = str2bool(request.GET.get('awaiting_my_review'))
         c.repo_name = repo_name
 
         opened_by = None
         if c.my:
             c.active = 'my'
             opened_by = [c.rhodecode_user.user_id]
 
         statuses = [PullRequest.STATUS_NEW, PullRequest.STATUS_OPEN]
         if c.closed:
             c.active = 'closed'
             statuses = [PullRequest.STATUS_CLOSED]
 
         if c.awaiting_review and not c.source:
             c.active = 'awaiting'
         if c.source and not c.awaiting_review:
             c.active = 'source'
         if c.awaiting_my_review:
             c.active = 'awaiting_my'
 
         data = self._get_pull_requests_list(
             repo_name=repo_name, opened_by=opened_by, statuses=statuses)
         if not request.is_xhr:
             c.data = json.dumps(data['data'])
             c.records_total = data['recordsTotal']
             return render('/pullrequests/pullrequests.mako')
         else:
             return json.dumps(data)
 
     def _get_pull_requests_list(self, repo_name, opened_by, statuses):
         # pagination
         start = safe_int(request.GET.get('start'), 0)
         length = safe_int(request.GET.get('length'), c.visual.dashboard_items)
         order_by, order_dir = self._extract_ordering(request)
 
         if c.awaiting_review:
             pull_requests = PullRequestModel().get_awaiting_review(
                 repo_name, source=c.source, opened_by=opened_by,
                 statuses=statuses, offset=start, length=length,
                 order_by=order_by, order_dir=order_dir)
             pull_requests_total_count = PullRequestModel(
             ).count_awaiting_review(
                 repo_name, source=c.source, statuses=statuses,
                 opened_by=opened_by)
         elif c.awaiting_my_review:
             pull_requests = PullRequestModel().get_awaiting_my_review(
                 repo_name, source=c.source, opened_by=opened_by,
                 user_id=c.rhodecode_user.user_id, statuses=statuses,
                 offset=start, length=length, order_by=order_by,
                 order_dir=order_dir)
             pull_requests_total_count = PullRequestModel(
             ).count_awaiting_my_review(
                 repo_name, source=c.source, user_id=c.rhodecode_user.user_id,
                 statuses=statuses, opened_by=opened_by)
         else:
             pull_requests = PullRequestModel().get_all(
                 repo_name, source=c.source, opened_by=opened_by,
                 statuses=statuses, offset=start, length=length,
                 order_by=order_by, order_dir=order_dir)
             pull_requests_total_count = PullRequestModel().count_all(
                 repo_name, source=c.source, statuses=statuses,
                 opened_by=opened_by)
 
         from rhodecode.lib.utils import PartialRenderer
         _render = PartialRenderer('data_table/_dt_elements.mako')
         data = []
         for pr in pull_requests:
             comments = CommentsModel().get_all_comments(
                 c.rhodecode_db_repo.repo_id, pull_request=pr)
 
             data.append({
                 'name': _render('pullrequest_name',
                                 pr.pull_request_id, pr.target_repo.repo_name),
                 'name_raw': pr.pull_request_id,
                 'status': _render('pullrequest_status',
                                   pr.calculated_review_status()),
                 'title': _render(
                     'pullrequest_title', pr.title, pr.description),
                 'description': h.escape(pr.description),
                 'updated_on': _render('pullrequest_updated_on',
                                       h.datetime_to_time(pr.updated_on)),
                 'updated_on_raw': h.datetime_to_time(pr.updated_on),
                 'created_on': _render('pullrequest_updated_on',
                                       h.datetime_to_time(pr.created_on)),
                 'created_on_raw': h.datetime_to_time(pr.created_on),
                 'author': _render('pullrequest_author',
                                   pr.author.full_contact, ),
                 'author_raw': pr.author.full_name,
                 'comments': _render('pullrequest_comments', len(comments)),
                 'comments_raw': len(comments),
                 'closed': pr.is_closed(),
             })
         # json used to render the grid
         data = ({
             'data': data,
             'recordsTotal': pull_requests_total_count,
             'recordsFiltered': pull_requests_total_count,
         })
         return data
 
     @LoginRequired()
     @NotAnonymous()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @HasAcceptedRepoType('git', 'hg')
     def index(self):
         source_repo = c.rhodecode_db_repo
 
         try:
             source_repo.scm_instance().get_commit()
         except EmptyRepositoryError:
             h.flash(h.literal(_('There are no commits yet')),
                     category='warning')
             redirect(url('summary_home', repo_name=source_repo.repo_name))
 
         commit_id = request.GET.get('commit')
         branch_ref = request.GET.get('branch')
         bookmark_ref = request.GET.get('bookmark')
 
         try:
             source_repo_data = PullRequestModel().generate_repo_data(
                 source_repo, commit_id=commit_id,
                 branch=branch_ref, bookmark=bookmark_ref)
         except CommitDoesNotExistError as e:
             log.exception(e)
             h.flash(_('Commit does not exist'), 'error')
             redirect(url('pullrequest_home', repo_name=source_repo.repo_name))
 
         default_target_repo = source_repo
 
         if source_repo.parent:
             parent_vcs_obj = source_repo.parent.scm_instance()
             if parent_vcs_obj and not parent_vcs_obj.is_empty():
                 # change default if we have a parent repo
                 default_target_repo = source_repo.parent
 
         target_repo_data = PullRequestModel().generate_repo_data(
             default_target_repo)
 
         selected_source_ref = source_repo_data['refs']['selected_ref']
 
         title_source_ref = selected_source_ref.split(':', 2)[1]
         c.default_title = PullRequestModel().generate_pullrequest_title(
             source=source_repo.repo_name,
             source_ref=title_source_ref,
             target=default_target_repo.repo_name
         )
 
         c.default_repo_data = {
             'source_repo_name': source_repo.repo_name,
             'source_refs_json': json.dumps(source_repo_data),
             'target_repo_name': default_target_repo.repo_name,
             'target_refs_json': json.dumps(target_repo_data),
         }
         c.default_source_ref = selected_source_ref
 
         return render('/pullrequests/pullrequest.mako')
 
     @LoginRequired()
     @NotAnonymous()
     @XHRRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @jsonify
     def get_repo_refs(self, repo_name, target_repo_name):
         repo = Repository.get_by_repo_name(target_repo_name)
         if not repo:
             raise HTTPNotFound
         return PullRequestModel().generate_repo_data(repo)
 
     @LoginRequired()
     @NotAnonymous()
     @XHRRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @jsonify
     def get_repo_destinations(self, repo_name):
         repo = Repository.get_by_repo_name(repo_name)
         if not repo:
             raise HTTPNotFound
         filter_query = request.GET.get('query')
 
         query = Repository.query() \
             .order_by(func.length(Repository.repo_name)) \
             .filter(or_(
             Repository.repo_name == repo.repo_name,
             Repository.fork_id == repo.repo_id))
 
         if filter_query:
             ilike_expression = u'%{}%'.format(safe_unicode(filter_query))
             query = query.filter(
                 Repository.repo_name.ilike(ilike_expression))
 
         add_parent = False
         if repo.parent:
             if filter_query in repo.parent.repo_name:
                 parent_vcs_obj = repo.parent.scm_instance()
                 if parent_vcs_obj and not parent_vcs_obj.is_empty():
                     add_parent = True
 
         limit = 20 - 1 if add_parent else 20
         all_repos = query.limit(limit).all()
         if add_parent:
             all_repos += [repo.parent]
 
         repos = []
         for obj in self.scm_model.get_repos(all_repos):
             repos.append({
                 'id': obj['name'],
                 'text': obj['name'],
                 'type': 'repo',
                 'obj': obj['dbrepo']
             })
 
         data = {
             'more': False,
             'results': [{
                 'text': _('Repositories'),
                 'children': repos
             }] if repos else []
         }
         return data
 
     @LoginRequired()
     @NotAnonymous()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @HasAcceptedRepoType('git', 'hg')
     @auth.CSRFRequired()
     def create(self, repo_name):
         repo = Repository.get_by_repo_name(repo_name)
         if not repo:
             raise HTTPNotFound
 
         controls = peppercorn.parse(request.POST.items())
 
         try:
             _form = PullRequestForm(repo.repo_id)().to_python(controls)
         except formencode.Invalid as errors:
             if errors.error_dict.get('revisions'):
                 msg = 'Revisions: %s' % errors.error_dict['revisions']
             elif errors.error_dict.get('pullrequest_title'):
                 msg = _('Pull request requires a title with min. 3 chars')
             else:
                 msg = _('Error creating pull request: {}').format(errors)
             log.exception(msg)
             h.flash(msg, 'error')
 
             # would rather just go back to form ...
             return redirect(url('pullrequest_home', repo_name=repo_name))
 
         source_repo = _form['source_repo']
         source_ref = _form['source_ref']
         target_repo = _form['target_repo']
         target_ref = _form['target_ref']
         commit_ids = _form['revisions'][::-1]
         reviewers = [
             (r['user_id'], r['reasons']) for r in _form['review_members']]
 
         # find the ancestor for this pr
         source_db_repo = Repository.get_by_repo_name(_form['source_repo'])
         target_db_repo = Repository.get_by_repo_name(_form['target_repo'])
 
         source_scm = source_db_repo.scm_instance()
         target_scm = target_db_repo.scm_instance()
 
         source_commit = source_scm.get_commit(source_ref.split(':')[-1])
         target_commit = target_scm.get_commit(target_ref.split(':')[-1])
 
         ancestor = source_scm.get_common_ancestor(
             source_commit.raw_id, target_commit.raw_id, target_scm)
 
         target_ref_type, target_ref_name, __ = _form['target_ref'].split(':')
         target_ref = ':'.join((target_ref_type, target_ref_name, ancestor))
 
         pullrequest_title = _form['pullrequest_title']
         title_source_ref = source_ref.split(':', 2)[1]
         if not pullrequest_title:
             pullrequest_title = PullRequestModel().generate_pullrequest_title(
                 source=source_repo,
                 source_ref=title_source_ref,
                 target=target_repo
             )
 
         description = _form['pullrequest_desc']
         try:
             pull_request = PullRequestModel().create(
                 c.rhodecode_user.user_id, source_repo, source_ref, target_repo,
                 target_ref, commit_ids, reviewers, pullrequest_title,
                 description
             )
             Session().commit()
             h.flash(_('Successfully opened new pull request'),
                     category='success')
         except Exception as e:
             msg = _('Error occurred during sending pull request')
             log.exception(msg)
             h.flash(msg, category='error')
             return redirect(url('pullrequest_home', repo_name=repo_name))
 
         return redirect(url('pullrequest_show', repo_name=target_repo,
                             pull_request_id=pull_request.pull_request_id))
 
     @LoginRequired()
     @NotAnonymous()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @auth.CSRFRequired()
     @jsonify
     def update(self, repo_name, pull_request_id):
         pull_request_id = safe_int(pull_request_id)
         pull_request = PullRequest.get_or_404(pull_request_id)
         # only owner or admin can update it
         allowed_to_update = PullRequestModel().check_user_update(
             pull_request, c.rhodecode_user)
         if allowed_to_update:
             controls = peppercorn.parse(request.POST.items())
 
             if 'review_members' in controls:
                 self._update_reviewers(
                     pull_request_id, controls['review_members'])
             elif str2bool(request.POST.get('update_commits', 'false')):
                 self._update_commits(pull_request)
             elif str2bool(request.POST.get('close_pull_request', 'false')):
                 self._reject_close(pull_request)
             elif str2bool(request.POST.get('edit_pull_request', 'false')):
                 self._edit_pull_request(pull_request)
             else:
                 raise HTTPBadRequest()
             return True
         raise HTTPForbidden()
 
     def _edit_pull_request(self, pull_request):
         try:
             PullRequestModel().edit(
                 pull_request, request.POST.get('title'),
                 request.POST.get('description'))
         except ValueError:
             msg = _(u'Cannot update closed pull requests.')
             h.flash(msg, category='error')
             return
         else:
             Session().commit()
 
         msg = _(u'Pull request title & description updated.')
         h.flash(msg, category='success')
         return
 
     def _update_commits(self, pull_request):
         resp = PullRequestModel().update_commits(pull_request)
 
         if resp.executed:
             msg = _(
                 u'Pull request updated to "{source_commit_id}" with '
                 u'{count_added} added, {count_removed} removed commits.')
             msg = msg.format(
                 source_commit_id=pull_request.source_ref_parts.commit_id,
                 count_added=len(resp.changes.added),
                 count_removed=len(resp.changes.removed))
             h.flash(msg, category='success')
 
             registry = get_current_registry()
             rhodecode_plugins = getattr(registry, 'rhodecode_plugins', {})
             channelstream_config = rhodecode_plugins.get('channelstream', {})
             if channelstream_config.get('enabled'):
                 message = msg + (
                     ' - <a onclick="window.location.reload()">'
                     '<strong>{}</strong></a>'.format(_('Reload page')))
                 channel = '/repo${}$/pr/{}'.format(
                     pull_request.target_repo.repo_name,
                     pull_request.pull_request_id
                 )
                 payload = {
                     'type': 'message',
                     'user': 'system',
                     'exclude_users': [request.user.username],
                     'channel': channel,
                     'message': {
                         'message': message,
                         'level': 'success',
                         'topic': '/notifications'
                     }
                 }
                 channelstream_request(
                     channelstream_config, [payload], '/message',
                     raise_exc=False)
         else:
             msg = PullRequestModel.UPDATE_STATUS_MESSAGES[resp.reason]
             warning_reasons = [
                 UpdateFailureReason.NO_CHANGE,
                 UpdateFailureReason.WRONG_REF_TPYE,
             ]
             category = 'warning' if resp.reason in warning_reasons else 'error'
             h.flash(msg, category=category)
 
     @auth.CSRFRequired()
     @LoginRequired()
     @NotAnonymous()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     def merge(self, repo_name, pull_request_id):
         """
         POST /{repo_name}/pull-request/{pull_request_id}
 
         Merge will perform a server-side merge of the specified
         pull request, if the pull request is approved and mergeable.
         After successful merging, the pull request is automatically
         closed, with a relevant comment.
         """
         pull_request_id = safe_int(pull_request_id)
         pull_request = PullRequest.get_or_404(pull_request_id)
         user = c.rhodecode_user
 
         check = MergeCheck.validate(pull_request, user)
         merge_possible = not check.failed
 
         for err_type, error_msg in check.errors:
             h.flash(error_msg, category=err_type)
 
         if merge_possible:
             log.debug("Pre-conditions checked, trying to merge.")
             extras = vcs_operation_context(
                 request.environ, repo_name=pull_request.target_repo.repo_name,
                 username=user.username, action='push',
                 scm=pull_request.target_repo.repo_type)
             self._merge_pull_request(pull_request, user, extras)
 
         return redirect(url(
             'pullrequest_show',
             repo_name=pull_request.target_repo.repo_name,
             pull_request_id=pull_request.pull_request_id))
 
     def _merge_pull_request(self, pull_request, user, extras):
         merge_resp = PullRequestModel().merge(
             pull_request, user, extras=extras)
 
         if merge_resp.executed:
             log.debug("The merge was successful, closing the pull request.")
             PullRequestModel().close_pull_request(
                 pull_request.pull_request_id, user)
             Session().commit()
             msg = _('Pull request was successfully merged and closed.')
             h.flash(msg, category='success')
         else:
             log.debug(
                 "The merge was not successful. Merge response: %s",
                 merge_resp)
             msg = PullRequestModel().merge_status_message(
                 merge_resp.failure_reason)
             h.flash(msg, category='error')
 
     def _update_reviewers(self, pull_request_id, review_members):
         reviewers = [
             (int(r['user_id']), r['reasons']) for r in review_members]
         PullRequestModel().update_reviewers(pull_request_id, reviewers)
         Session().commit()
 
     def _reject_close(self, pull_request):
         if pull_request.is_closed():
             raise HTTPForbidden()
 
         PullRequestModel().close_pull_request_with_comment(
             pull_request, c.rhodecode_user, c.rhodecode_db_repo)
         Session().commit()
 
     @LoginRequired()
     @NotAnonymous()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @auth.CSRFRequired()
     @jsonify
     def delete(self, repo_name, pull_request_id):
         pull_request_id = safe_int(pull_request_id)
         pull_request = PullRequest.get_or_404(pull_request_id)
         # only owner can delete it !
         if pull_request.author.user_id == c.rhodecode_user.user_id:
             PullRequestModel().delete(pull_request)
             Session().commit()
             h.flash(_('Successfully deleted pull request'),
                     category='success')
             return redirect(url('my_account_pullrequests'))
         raise HTTPForbidden()
 
     def _get_pr_version(self, pull_request_id, version=None):
         pull_request_id = safe_int(pull_request_id)
         at_version = None
 
         if version and version == 'latest':
             pull_request_ver = PullRequest.get(pull_request_id)
             pull_request_obj = pull_request_ver
             _org_pull_request_obj = pull_request_obj
             at_version = 'latest'
         elif version:
             pull_request_ver = PullRequestVersion.get_or_404(version)
             pull_request_obj = pull_request_ver
             _org_pull_request_obj = pull_request_ver.pull_request
             at_version = pull_request_ver.pull_request_version_id
         else:
             _org_pull_request_obj = pull_request_obj = PullRequest.get_or_404(pull_request_id)
 
         pull_request_display_obj = PullRequest.get_pr_display_object(
             pull_request_obj, _org_pull_request_obj)
         return _org_pull_request_obj, pull_request_obj, \
                pull_request_display_obj, at_version
 
     def _get_pr_version_changes(self, version, pull_request_latest):
         """
         Generate changes commits, and diff data based on the current pr version
         """
 
         #TODO(marcink): save those changes as JSON metadata for chaching later.
 
         # fake the version to add the "initial" state object
         pull_request_initial = PullRequest.get_pr_display_object(
             pull_request_latest, pull_request_latest,
             internal_methods=['get_commit', 'versions'])
         pull_request_initial.revisions = []
         pull_request_initial.source_repo.get_commit = types.MethodType(
             lambda *a, **k: EmptyCommit(), pull_request_initial)
         pull_request_initial.source_repo.scm_instance = types.MethodType(
             lambda *a, **k: EmptyRepository(), pull_request_initial)
 
         _changes_versions = [pull_request_latest] + \
                             list(reversed(c.versions)) + \
                             [pull_request_initial]
 
         if version == 'latest':
             index = 0
         else:
             for pos, prver in enumerate(_changes_versions):
                 ver = getattr(prver, 'pull_request_version_id', -1)
                 if ver == safe_int(version):
                     index = pos
                     break
             else:
                 index = 0
 
         cur_obj = _changes_versions[index]
         prev_obj = _changes_versions[index + 1]
 
         old_commit_ids = set(prev_obj.revisions)
         new_commit_ids = set(cur_obj.revisions)
 
         changes = PullRequestModel()._calculate_commit_id_changes(
             old_commit_ids, new_commit_ids)
 
         old_diff_data, new_diff_data = PullRequestModel()._generate_update_diffs(
             cur_obj, prev_obj)
         file_changes = PullRequestModel()._calculate_file_changes(
             old_diff_data, new_diff_data)
         return changes, file_changes
 
     @LoginRequired()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     def show(self, repo_name, pull_request_id):
         pull_request_id = safe_int(pull_request_id)
         version = request.GET.get('version')
         merge_checks = request.GET.get('merge_checks')
 
         (pull_request_latest,
          pull_request_at_ver,
          pull_request_display_obj,
          at_version) = self._get_pr_version(pull_request_id, version=version)
 
         c.template_context['pull_request_data']['pull_request_id'] = \
             pull_request_id
 
         # pull_requests repo_name we opened it against
         # ie. target_repo must match
         if repo_name != pull_request_at_ver.target_repo.repo_name:
             raise HTTPNotFound
 
         c.shadow_clone_url = PullRequestModel().get_shadow_clone_url(
             pull_request_at_ver)
 
         c.ancestor = None  # TODO: add ancestor here
         c.pull_request = pull_request_display_obj
         c.pull_request_latest = pull_request_latest
 
         pr_closed = pull_request_latest.is_closed()
         if at_version and not at_version == 'latest':
             c.allowed_to_change_status = False
             c.allowed_to_update = False
             c.allowed_to_merge = False
             c.allowed_to_delete = False
             c.allowed_to_comment = False
         else:
             c.allowed_to_change_status = PullRequestModel(). \
                 check_user_change_status(pull_request_at_ver, c.rhodecode_user)
             c.allowed_to_update = PullRequestModel().check_user_update(
                 pull_request_latest, c.rhodecode_user) and not pr_closed
             c.allowed_to_merge = PullRequestModel().check_user_merge(
                 pull_request_latest, c.rhodecode_user) and not pr_closed
             c.allowed_to_delete = PullRequestModel().check_user_delete(
                 pull_request_latest, c.rhodecode_user) and not pr_closed
             c.allowed_to_comment = not pr_closed
 
         cc_model = CommentsModel()
 
         c.pull_request_reviewers = pull_request_at_ver.reviewers_statuses()
         c.pull_request_review_status = pull_request_at_ver.calculated_review_status()
 
         c.versions = pull_request_display_obj.versions()
         c.at_version = at_version
         c.at_version_num = at_version if at_version and at_version != 'latest' else None
         c.at_version_pos = ChangesetComment.get_index_from_version(
             c.at_version_num, c.versions)
 
         # GENERAL COMMENTS with versions #
         q = cc_model._all_general_comments_of_pull_request(pull_request_latest)
         general_comments = q.order_by(ChangesetComment.pull_request_version_id.asc())
 
         # pick comments we want to render at current version
         c.comment_versions = cc_model.aggregate_comments(
             general_comments, c.versions, c.at_version_num)
         c.comments = c.comment_versions[c.at_version_num]['until']
 
         # INLINE COMMENTS with versions  #
         q = cc_model._all_inline_comments_of_pull_request(pull_request_latest)
         inline_comments = q.order_by(ChangesetComment.pull_request_version_id.asc())
         c.inline_versions = cc_model.aggregate_comments(
             inline_comments, c.versions, c.at_version_num, inline=True)
 
         # if we use version, then do not show later comments
         # than current version
         display_inline_comments = collections.defaultdict(lambda: collections.defaultdict(list))
         for co in inline_comments:
             if c.at_version_num:
                 # pick comments that are at least UPTO given version, so we
                 # don't render comments for higher version
                 should_render = co.pull_request_version_id and \
                                 co.pull_request_version_id <= c.at_version_num
             else:
                 # showing all, for 'latest'
                 should_render = True
 
             if should_render:
                 display_inline_comments[co.f_path][co.line_no].append(co)
 
         _merge_check = MergeCheck.validate(
             pull_request_latest, user=c.rhodecode_user)
-        c.pr_merge_errors = _merge_check.errors
+        c.pr_merge_errors = _merge_check.error_details
         c.pr_merge_possible = not _merge_check.failed
         c.pr_merge_message = _merge_check.merge_msg
 
         if merge_checks:
             return render('/pullrequests/pullrequest_merge_checks.mako')
 
         # load compare data into template context
         self._load_compare_data(pull_request_at_ver, display_inline_comments)
 
         # this is a hack to properly display links, when creating PR, the
         # compare view and others uses different notation, and
         # compare_commits.mako renders links based on the target_repo.
         # We need to swap that here to generate it properly on the html side
         c.target_repo = c.source_repo
 
         if c.allowed_to_update:
             force_close = ('forced_closed', _('Close Pull Request'))
             statuses = ChangesetStatus.STATUSES + [force_close]
         else:
             statuses = ChangesetStatus.STATUSES
         c.commit_statuses = statuses
 
         c.changes = None
         c.file_changes = None
 
         c.show_version_changes = 1  # control flag, not used yet
 
         if at_version and c.show_version_changes:
             c.changes, c.file_changes = self._get_pr_version_changes(
                 version, pull_request_latest)
 
         return render('/pullrequests/pullrequest_show.mako')
 
     @LoginRequired()
     @NotAnonymous()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @auth.CSRFRequired()
     @jsonify
     def comment(self, repo_name, pull_request_id):
         pull_request_id = safe_int(pull_request_id)
         pull_request = PullRequest.get_or_404(pull_request_id)
         if pull_request.is_closed():
             raise HTTPForbidden()
 
         # TODO: johbo: Re-think this bit, "approved_closed" does not exist
         # as a changeset status, still we want to send it in one value.
         status = request.POST.get('changeset_status', None)
         text = request.POST.get('text')
         comment_type = request.POST.get('comment_type')
         resolves_comment_id = request.POST.get('resolves_comment_id', None)
 
         if status and '_closed' in status:
             close_pr = True
             status = status.replace('_closed', '')
         else:
             close_pr = False
 
         forced = (status == 'forced')
         if forced:
             status = 'rejected'
 
         allowed_to_change_status = PullRequestModel().check_user_change_status(
             pull_request, c.rhodecode_user)
 
         if status and allowed_to_change_status:
             message = (_('Status change %(transition_icon)s %(status)s')
                        % {'transition_icon': '>',
                           'status': ChangesetStatus.get_status_lbl(status)})
             if close_pr:
                 message = _('Closing with') + ' ' + message
             text = text or message
         comm = CommentsModel().create(
             text=text,
             repo=c.rhodecode_db_repo.repo_id,
             user=c.rhodecode_user.user_id,
             pull_request=pull_request_id,
             f_path=request.POST.get('f_path'),
             line_no=request.POST.get('line'),
             status_change=(ChangesetStatus.get_status_lbl(status)
                            if status and allowed_to_change_status else None),
             status_change_type=(status
                                 if status and allowed_to_change_status else None),
             closing_pr=close_pr,
             comment_type=comment_type,
             resolves_comment_id=resolves_comment_id
         )
 
         if allowed_to_change_status:
             old_calculated_status = pull_request.calculated_review_status()
             # get status if set !
             if status:
                 ChangesetStatusModel().set_status(
                     c.rhodecode_db_repo.repo_id,
                     status,
                     c.rhodecode_user.user_id,
                     comm,
                     pull_request=pull_request_id
                 )
 
             Session().flush()
             events.trigger(events.PullRequestCommentEvent(pull_request, comm))
             # we now calculate the status of pull request, and based on that
             # calculation we set the commits status
             calculated_status = pull_request.calculated_review_status()
             if old_calculated_status != calculated_status:
                 PullRequestModel()._trigger_pull_request_hook(
                     pull_request, c.rhodecode_user, 'review_status_change')
 
             calculated_status_lbl = ChangesetStatus.get_status_lbl(
                 calculated_status)
 
             if close_pr:
                 status_completed = (
                     calculated_status in [ChangesetStatus.STATUS_APPROVED,
                                           ChangesetStatus.STATUS_REJECTED])
                 if forced or status_completed:
                     PullRequestModel().close_pull_request(
                         pull_request_id, c.rhodecode_user)
                 else:
                     h.flash(_('Closing pull request on other statuses than '
                               'rejected or approved is forbidden. '
                               'Calculated status from all reviewers '
                               'is currently: %s') % calculated_status_lbl,
                             category='warning')
 
         Session().commit()
 
         if not request.is_xhr:
             return redirect(h.url('pullrequest_show', repo_name=repo_name,
                                   pull_request_id=pull_request_id))
 
         data = {
             'target_id': h.safeid(h.safe_unicode(request.POST.get('f_path'))),
         }
         if comm:
             c.co = comm
             c.inline_comment = True if comm.line_no else False
             data.update(comm.get_dict())
             data.update({'rendered_text':
                              render('changeset/changeset_comment_block.mako')})
 
         return data
 
     @LoginRequired()
     @NotAnonymous()
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     @auth.CSRFRequired()
     @jsonify
     def delete_comment(self, repo_name, comment_id):
         return self._delete_comment(comment_id)
 
     def _delete_comment(self, comment_id):
         comment_id = safe_int(comment_id)
         co = ChangesetComment.get_or_404(comment_id)
         if co.pull_request.is_closed():
             # don't allow deleting comments on closed pull request
             raise HTTPForbidden()
 
         is_owner = co.author.user_id == c.rhodecode_user.user_id
         is_repo_admin = h.HasRepoPermissionAny('repository.admin')(c.repo_name)
         if h.HasPermissionAny('hg.admin')() or is_repo_admin or is_owner:
             old_calculated_status = co.pull_request.calculated_review_status()
             CommentsModel().delete(comment=co)
             Session().commit()
             calculated_status = co.pull_request.calculated_review_status()
             if old_calculated_status != calculated_status:
                 PullRequestModel()._trigger_pull_request_hook(
                     co.pull_request, c.rhodecode_user, 'review_status_change')
             return True
         else:
             raise HTTPForbidden()

rhodecode/public/css/comments.less

@@ -1,547 +1,558 b''
 // comments.less
 // For use in RhodeCode applications;
 // see style guide documentation for guidelines.
 
 
 // Comments
+@comment-outdated-opacity: 0.6;
+
 .comments {
     width: 100%;
 }
 
 tr.inline-comments div {
     max-width: 100%;
 
     p {
         white-space: normal; 
     }
 
     code, pre, .code, dd {
         overflow-x: auto;
         width: 1062px;
     }
 
     dd {
         width: auto;
     }
 }
 
 #injected_page_comments {
     .comment-previous-link,
     .comment-next-link,
     .comment-links-divider {
         display: none;
     }
 }
 
 .add-comment {
     margin-bottom: 10px;
 }
 .hide-comment-button .add-comment {
     display: none;
 }
 
 .comment-bubble {
     color: @grey4;
     margin-top: 4px;
     margin-right: 30px;
     visibility: hidden;
 }
 
 .comment-label {
     float: left;
 
     padding: 0.4em 0.4em;
     margin: 3px 5px 0px -10px;
     display: inline-block;
     min-height: 0;
 
     text-align: center;
     font-size: 10px;
     line-height: .8em;
 
     font-family: @text-italic;
     background: #fff none;
     color: @grey4;
     border: 1px solid @grey4;
     white-space: nowrap;
 
     text-transform: uppercase;
     min-width: 40px;
 
     &.todo {
         color: @color5;
         font-family: @text-bold-italic;
     }
 
     .resolve {
         cursor: pointer;
         text-decoration: underline;
     }
 
     .resolved {
         text-decoration: line-through;
         color: @color1;
     }
     .resolved a {
         text-decoration: line-through;
         color: @color1;
     }
     .resolve-text {
         color: @color1;
         margin: 2px 8px;
         font-family: @text-italic;
     }
-
 }
 
 
 .comment {
 
     &.comment-general {
         border: 1px solid @grey5;
         padding: 5px 5px 5px 5px;
     }
 
     margin: @padding 0;
     padding: 4px 0 0 0;
     line-height: 1em;
 
     .rc-user {
         min-width: 0;
         margin: 0px .5em 0 0;
 
         .user {
             display: inline;
         }
     }
 
     .meta {
         position: relative;
         width: 100%;
         border-bottom: 1px solid @grey5;
         margin: -5px 0px;
         line-height: 24px;
 
         &:hover .permalink {
             visibility: visible;
             color: @rcblue;
         }
     }
 
     .author,
     .date {
         display: inline;
 
         &:after {
             content: ' | ';
             color: @grey5;
         }
     }
 
     .author-general img {
         top: 3px;
     }
     .author-inline img {
         top: 3px;
     }
 
     .status-change,
     .permalink,
     .changeset-status-lbl {
         display: inline;
     }
 
     .permalink {
         visibility: hidden;
     }
 
     .comment-links-divider {
         display: inline;
     }
 
     .comment-links-block {
         float:right;
         text-align: right;
         min-width: 85px;
 
         [class^="icon-"]:before,
         [class*=" icon-"]:before {
             margin-left: 0;
             margin-right: 0;
         }
     }
 
     .comment-previous-link {
         display: inline-block;
 
         .arrow_comment_link{
             cursor: pointer;
             i {
                 font-size:10px;
             }
         }
         .arrow_comment_link.disabled {
             cursor: default;
             color: @grey5;
         }
     }
 
     .comment-next-link {
         display: inline-block;
 
         .arrow_comment_link{
             cursor: pointer;
             i {
                 font-size:10px;
             }
         }
         .arrow_comment_link.disabled {
             cursor: default;
             color: @grey5;
         }
     }
 
     .flag_status {
         display: inline-block;
         margin: -2px .5em 0 .25em
     }
 
     .delete-comment {
         display: inline-block;
         color: @rcblue;
         
         &:hover {
             cursor: pointer;
         }
     }
 
     .text {
         clear: both;
         .border-radius(@border-radius);
         .box-sizing(border-box);
 
         .markdown-block p,
         .rst-block p {
             margin: .5em 0 !important;
           // TODO: lisa: This is needed because of other rst !important rules :[
         }
     }
 
     .pr-version {
         float: left;
         margin: 0px 4px;
     }
     .pr-version-inline {
         float: left;
         margin: 0px 4px;
     }
     .pr-version-num {
         font-size: 10px;
     }
-
 }
 
 @comment-padding: 5px;
 
+.general-comments {
+    .comment-outdated {
+        opacity: @comment-outdated-opacity;
+    }
+}
+
 .inline-comments {
     border-radius: @border-radius;
     .comment {
         margin: 0;
         border-radius: @border-radius;
     }
     .comment-outdated {
-        opacity: 0.5;
+        opacity: @comment-outdated-opacity;
     }
 
     .comment-inline {
         background: white;
         padding: @comment-padding @comment-padding;
         border: @comment-padding solid @grey6;
 
         .text {
             border: none;
         }
         .meta {
             border-bottom: 1px solid @grey6;
             margin: -5px 0px;
             line-height: 24px;
         }
     }
     .comment-selected {
         border-left: 6px solid @comment-highlight-color;
     }
     .comment-inline-form {
         padding: @comment-padding;
         display: none;
     }
     .cb-comment-add-button {
         margin: @comment-padding;
     }
      /* hide add comment button when form is open */
     .comment-inline-form-open ~ .cb-comment-add-button {
         display: none;
     }
     .comment-inline-form-open {
         display: block;
     }
      /* hide add comment button when form but no comments */
     .comment-inline-form:first-child + .cb-comment-add-button {
         display: none;
     }
      /* hide add comment button when no comments or form */
     .cb-comment-add-button:first-child {
         display: none;
     }
      /* hide add comment button when only comment is being deleted */
     .comment-deleting:first-child + .cb-comment-add-button {
         display: none;
     }
 }
 
 
 .show-outdated-comments {
     display: inline;
     color: @rcblue;
 }
 
 // Comment Form
 div.comment-form {
     margin-top: 20px;
 }
 
 .comment-form strong {
     display: block;
     margin-bottom: 15px;
 }
 
 .comment-form textarea {
     width: 100%;
     height: 100px;
     font-family: 'Monaco', 'Courier', 'Courier New', monospace;
 }
 
 form.comment-form {
     margin-top: 10px;
     margin-left: 10px;
 }
 
 .comment-inline-form .comment-block-ta,
 .comment-form .comment-block-ta,
 .comment-form .preview-box {
     .border-radius(@border-radius);
     .box-sizing(border-box);
     background-color: white;
 }
 
 .comment-form-submit {
     margin-top: 5px;
     margin-left: 525px;
 }
 
 .file-comments {
     display: none;
 }
 
 .comment-form .preview-box.unloaded,
 .comment-inline-form .preview-box.unloaded {
     height: 50px;
     text-align: center;
     padding: 20px;
     background-color: white;
 }
 
 .comment-footer {
     position: relative;
     width: 100%;
     min-height: 42px;
     
     .status_box,
     .cancel-button {
         float: left;
         display: inline-block;
     }
     
     .action-buttons {
         float: right;
         display: inline-block;
     }
 }
 
 .comment-form {
 
     .comment {
         margin-left: 10px;
     }
 
     .comment-help {
         color: @grey4;
         padding: 5px 0 5px 0;
     }
 
     .comment-title {
         padding: 5px 0 5px 0;
     }
 
     .comment-button {
         display: inline-block;
     }
 
     .comment-button-input {
         margin-right: 0;
     }
 
     .comment-footer {
         margin-bottom: 110px;
         margin-top: 10px;
     }
 }
 
 
 .comment-form-login {
     .comment-help {
         padding: 0.9em; //same as the button
     }
 
     div.clearfix { 
         clear: both;
         width: 100%;
         display: block;
     }
 }
 
 .comment-type {
     margin: 0px;
     border-radius: inherit;
     border-color: @grey6;
 }
 
 .preview-box {
     min-height: 105px;
     margin-bottom: 15px;
     background-color: white;
     .border-radius(@border-radius);
     .box-sizing(border-box);
 }
 
 .add-another-button {
     margin-left: 10px;
     margin-top: 10px;
     margin-bottom: 10px;
 }
 
 .comment .buttons {
     float: right;
     margin: -1px 0px 0px 0px;
 }
 
 // Inline Comment Form
 .injected_diff .comment-inline-form,
 .comment-inline-form {
     background-color: white;
     margin-top: 10px;
     margin-bottom: 20px;
 }
 
 .inline-form {
     padding: 10px 7px;
 }
 
 .inline-form div {
     max-width: 100%;
 }
 
 .overlay {
     display: none;
     position: absolute;
     width: 100%;
     text-align: center;
     vertical-align: middle;
     font-size: 16px;
     background: none repeat scroll 0 0 white;
 
     &.submitting {
         display: block;
         opacity: 0.5;
         z-index: 100;
     }
 }
 .comment-inline-form .overlay.submitting .overlay-text {
     margin-top: 5%;
 }
 
 .comment-inline-form .clearfix,
 .comment-form .clearfix {
     .border-radius(@border-radius);
     margin: 0px;
 }
 
 .comment-inline-form .comment-footer {
     margin: 10px 0px 0px 0px;
 }
 
 .hide-inline-form-button {
     margin-left: 5px;
 }
 .comment-button .hide-inline-form {
     background: white;
 }
 
 .comment-area {
     padding: 8px 12px;
     border: 1px solid @grey5;
     .border-radius(@border-radius);
+
+    .resolve-action {
+        padding: 1px 0px 0px 6px;
+    }
+
 }
 
 .comment-area-header .nav-links {
     display: flex;
     flex-flow: row wrap;
     -webkit-flex-flow: row wrap;
     width: 100%;
 }
 
 .comment-area-footer {
     display: flex;
 }
 
 .comment-footer .toolbar {
 
 }
 
 .nav-links {
     padding: 0;
     margin: 0;
     list-style: none;
     height: auto;
     border-bottom: 1px solid @grey5;
 }
 .nav-links li {
     display: inline-block;
 }
 .nav-links li:before {
     content: "";
 }
 .nav-links li a.disabled {
     cursor: not-allowed;
 }
 
 .nav-links li.active a {
     border-bottom: 2px solid @rcblue;
     color: #000;
     font-weight: 600;
 }
 .nav-links li a {
     display: inline-block;
     padding: 0px 10px 5px 10px;
     margin-bottom: -1px;
     font-size: 14px;
     line-height: 28px;
     color: #8f8f8f;
     border-bottom: 2px solid transparent;
 }
 
 .toolbar-text {
     float: left;
     margin: -5px 0px 0px 0px;
     font-size: 12px;
 }
 

rhodecode/public/js/src/rhodecode/comments.js

@@ -1,802 +1,808 b''
 // # Copyright (C) 2010-2017 RhodeCode GmbH
 // #
 // # This program is free software: you can redistribute it and/or modify
 // # it under the terms of the GNU Affero General Public License, version 3
 // # (only), as published by the Free Software Foundation.
 // #
 // # This program is distributed in the hope that it will be useful,
 // # but WITHOUT ANY WARRANTY; without even the implied warranty of
 // # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 // # GNU General Public License for more details.
 // #
 // # You should have received a copy of the GNU Affero General Public License
 // # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // #
 // # This program is dual-licensed. If you wish to learn more about the
 // # RhodeCode Enterprise Edition, including its added features, Support services,
 // # and proprietary license terms, please see https://rhodecode.com/licenses/
 
 var firefoxAnchorFix = function() {
   // hack to make anchor links behave properly on firefox, in our inline
   // comments generation when comments are injected firefox is misbehaving
   // when jumping to anchor links
   if (location.href.indexOf('#') > -1) {
     location.href += '';
   }
 };
 
 var linkifyComments = function(comments) {
   var firstCommentId = null;
   if (comments) {
       firstCommentId = $(comments[0]).data('comment-id');
   }
 
   if (firstCommentId){
     $('#inline-comments-counter').attr('href', '#comment-' + firstCommentId);
   }
 };
 
 var bindToggleButtons = function() {
   $('.comment-toggle').on('click', function() {
         $(this).parent().nextUntil('tr.line').toggle('inline-comments');
   });
 };
 
 /* Comment form for main and inline comments */
 (function(mod) {
 
     if (typeof exports == "object" && typeof module == "object") {
         // CommonJS
         module.exports = mod();
     }
     else {
         // Plain browser env
         (this || window).CommentForm = mod();
     }
 
 })(function() {
     "use strict";
 
     function CommentForm(formElement, commitId, pullRequestId, lineNo, initAutocompleteActions, resolvesCommentId) {
         if (!(this instanceof CommentForm)) {
             return new CommentForm(formElement, commitId, pullRequestId, lineNo, initAutocompleteActions, resolvesCommentId);
         }
 
         // bind the element instance to our Form
         $(formElement).get(0).CommentForm = this;
 
         this.withLineNo = function(selector) {
             var lineNo = this.lineNo;
             if (lineNo === undefined) {
                 return selector
             } else {
                 return selector + '_' + lineNo;
             }
         };
 
         this.commitId = commitId;
         this.pullRequestId = pullRequestId;
         this.lineNo = lineNo;
         this.initAutocompleteActions = initAutocompleteActions;
 
         this.previewButton = this.withLineNo('#preview-btn');
         this.previewContainer = this.withLineNo('#preview-container');
 
         this.previewBoxSelector = this.withLineNo('#preview-box');
 
         this.editButton = this.withLineNo('#edit-btn');
         this.editContainer = this.withLineNo('#edit-container');
         this.cancelButton = this.withLineNo('#cancel-btn');
         this.commentType = this.withLineNo('#comment_type');
 
         this.resolvesId = null;
         this.resolvesActionId = null;
 
         this.cmBox = this.withLineNo('#text');
         this.cm = initCommentBoxCodeMirror(this.cmBox, this.initAutocompleteActions);
 
         this.statusChange = this.withLineNo('#change_status');
 
         this.submitForm = formElement;
         this.submitButton = $(this.submitForm).find('input[type="submit"]');
         this.submitButtonText = this.submitButton.val();
 
         this.previewUrl = pyroutes.url('changeset_comment_preview',
             {'repo_name': templateContext.repo_name});
 
         if (resolvesCommentId){
             this.resolvesId = '#resolve_comment_{0}'.format(resolvesCommentId);
             this.resolvesActionId = '#resolve_comment_action_{0}'.format(resolvesCommentId);
             $(this.commentType).prop('disabled', true);
             $(this.commentType).addClass('disabled');
 
             // disable select
             setTimeout(function() {
                 $(self.statusChange).select2('readonly', true);
             }, 10);
 
             var resolvedInfo = (
-                '<li class="">' +
+                '<li class="resolve-action">' +
                 '<input type="hidden" id="resolve_comment_{0}" name="resolve_comment_{0}" value="{0}">' +
                 '<button id="resolve_comment_action_{0}" class="resolve-text btn btn-sm" onclick="return Rhodecode.comments.submitResolution({0})">{1} #{0}</button>' +
                 '</li>'
             ).format(resolvesCommentId, _gettext('resolve comment'));
             $(resolvedInfo).insertAfter($(this.commentType).parent());
         }
 
         // based on commitId, or pullRequestId decide where do we submit
         // out data
         if (this.commitId){
             this.submitUrl = pyroutes.url('changeset_comment',
                 {'repo_name': templateContext.repo_name,
                  'revision': this.commitId});
             this.selfUrl = pyroutes.url('changeset_home',
                 {'repo_name': templateContext.repo_name,
                  'revision': this.commitId});
 
         } else if (this.pullRequestId) {
             this.submitUrl = pyroutes.url('pullrequest_comment',
                 {'repo_name': templateContext.repo_name,
                  'pull_request_id': this.pullRequestId});
             this.selfUrl = pyroutes.url('pullrequest_show',
                 {'repo_name': templateContext.repo_name,
                  'pull_request_id': this.pullRequestId});
 
         } else {
             throw new Error(
                 'CommentForm requires pullRequestId, or commitId to be specified.')
         }
 
         // FUNCTIONS and helpers
         var self = this;
 
         this.isInline = function(){
             return this.lineNo && this.lineNo != 'general';
         };
 
         this.getCmInstance = function(){
             return this.cm
         };
 
         this.setPlaceholder = function(placeholder) {
             var cm = this.getCmInstance();
             if (cm){
                 cm.setOption('placeholder', placeholder);
             }
         };
 
         this.getCommentStatus = function() {
           return $(this.submitForm).find(this.statusChange).val();
         };
         this.getCommentType = function() {
           return $(this.submitForm).find(this.commentType).val();
         };
 
         this.getResolvesId = function() {
             return $(this.submitForm).find(this.resolvesId).val() || null;
         };
         this.markCommentResolved = function(resolvedCommentId){
             $('#comment-label-{0}'.format(resolvedCommentId)).find('.resolved').show();
             $('#comment-label-{0}'.format(resolvedCommentId)).find('.resolve').hide();
         };
 
         this.isAllowedToSubmit = function() {
           return !$(this.submitButton).prop('disabled');
         };
 
         this.initStatusChangeSelector = function(){
             var formatChangeStatus = function(state, escapeMarkup) {
                 var originalOption = state.element;
                 return '<div class="flag_status ' + $(originalOption).data('status') + ' pull-left"></div>' +
                        '<span>' + escapeMarkup(state.text) + '</span>';
             };
             var formatResult = function(result, container, query, escapeMarkup) {
                 return formatChangeStatus(result, escapeMarkup);
             };
 
             var formatSelection = function(data, container, escapeMarkup) {
                 return formatChangeStatus(data, escapeMarkup);
             };
 
             $(this.submitForm).find(this.statusChange).select2({
                 placeholder: _gettext('Status Review'),
                 formatResult: formatResult,
                 formatSelection: formatSelection,
                 containerCssClass: "drop-menu status_box_menu",
                 dropdownCssClass: "drop-menu-dropdown",
                 dropdownAutoWidth: true,
                 minimumResultsForSearch: -1
             });
             $(this.submitForm).find(this.statusChange).on('change', function() {
                 var status = self.getCommentStatus();
                 if (status && !self.isInline()) {
                     $(self.submitButton).prop('disabled', false);
                 }
 
                 var placeholderText = _gettext('Comment text will be set automatically based on currently selected status ({0}) ...').format(status);
                 self.setPlaceholder(placeholderText)
             })
         };
 
         // reset the comment form into it's original state
         this.resetCommentFormState = function(content) {
             content = content || '';
 
             $(this.editContainer).show();
             $(this.editButton).parent().addClass('active');
 
             $(this.previewContainer).hide();
             $(this.previewButton).parent().removeClass('active');
 
             this.setActionButtonsDisabled(true);
             self.cm.setValue(content);
             self.cm.setOption("readOnly", false);
 
             if (this.resolvesId) {
                 // destroy the resolve action
                 $(this.resolvesId).parent().remove();
             }
 
             $(this.statusChange).select2('readonly', false);
         };
 
         this.globalSubmitSuccessCallback = function(){
             // default behaviour is to call GLOBAL hook, if it's registered.
             if (window.commentFormGlobalSubmitSuccessCallback !== undefined){
                 commentFormGlobalSubmitSuccessCallback()
             }
         };
 
         this.submitAjaxPOST = function(url, postData, successHandler, failHandler) {
             failHandler = failHandler || function() {};
             var postData = toQueryString(postData);
             var request = $.ajax({
                     url: url,
                     type: 'POST',
                     data: postData,
                     headers: {'X-PARTIAL-XHR': true}
                 })
                 .done(function(data) {
                     successHandler(data);
                 })
                 .fail(function(data, textStatus, errorThrown){
                     alert(
                         "Error while submitting comment.\n" +
                         "Error code {0} ({1}).".format(data.status, data.statusText));
                     failHandler()
                 });
             return request;
         };
 
         // overwrite a submitHandler, we need to do it for inline comments
         this.setHandleFormSubmit = function(callback) {
             this.handleFormSubmit = callback;
         };
 
         // overwrite a submitSuccessHandler
         this.setGlobalSubmitSuccessCallback = function(callback) {
             this.globalSubmitSuccessCallback = callback;
         };
 
         // default handler for for submit for main comments
         this.handleFormSubmit = function() {
             var text = self.cm.getValue();
             var status = self.getCommentStatus();
             var commentType = self.getCommentType();
             var resolvesCommentId = self.getResolvesId();
 
             if (text === "" && !status) {
                 return;
             }
 
             var excludeCancelBtn = false;
             var submitEvent = true;
             self.setActionButtonsDisabled(true, excludeCancelBtn, submitEvent);
             self.cm.setOption("readOnly", true);
 
             var postData = {
                 'text': text,
                 'changeset_status': status,
                 'comment_type': commentType,
                 'csrf_token': CSRF_TOKEN
             };
             if (resolvesCommentId){
                 postData['resolves_comment_id'] = resolvesCommentId;
             }
 
             var submitSuccessCallback = function(o) {
                 // reload page if we change status for single commit.
                 if (status && self.commitId) {
                     location.reload(true);
                 } else {
                     $('#injected_page_comments').append(o.rendered_text);
                     self.resetCommentFormState();
                     timeagoActivate();
 
                     // mark visually which comment was resolved
                     if (resolvesCommentId) {
                         self.markCommentResolved(resolvesCommentId);
                     }
                 }
 
                 // run global callback on submit
                 self.globalSubmitSuccessCallback();
 
             };
             var submitFailCallback = function(){
                 self.resetCommentFormState(text);
             };
             self.submitAjaxPOST(
                 self.submitUrl, postData, submitSuccessCallback, submitFailCallback);
         };
 
         this.previewSuccessCallback = function(o) {
             $(self.previewBoxSelector).html(o);
             $(self.previewBoxSelector).removeClass('unloaded');
 
             // swap buttons, making preview active
             $(self.previewButton).parent().addClass('active');
             $(self.editButton).parent().removeClass('active');
 
             // unlock buttons
             self.setActionButtonsDisabled(false);
         };
 
         this.setActionButtonsDisabled = function(state, excludeCancelBtn, submitEvent) {
             excludeCancelBtn = excludeCancelBtn || false;
             submitEvent = submitEvent || false;
 
             $(this.editButton).prop('disabled', state);
             $(this.previewButton).prop('disabled', state);
 
             if (!excludeCancelBtn) {
                 $(this.cancelButton).prop('disabled', state);
             }
 
             var submitState = state;
             if (!submitEvent && this.getCommentStatus() && !this.lineNo) {
                 // if the value of commit review status is set, we allow
                 // submit button, but only on Main form, lineNo means inline
                 submitState = false
             }
             $(this.submitButton).prop('disabled', submitState);
             if (submitEvent) {
               $(this.submitButton).val(_gettext('Submitting...'));
             } else {
               $(this.submitButton).val(this.submitButtonText);
             }
 
         };
 
         // lock preview/edit/submit buttons on load, but exclude cancel button
         var excludeCancelBtn = true;
         this.setActionButtonsDisabled(true, excludeCancelBtn);
 
         // anonymous users don't have access to initialized CM instance
         if (this.cm !== undefined){
             this.cm.on('change', function(cMirror) {
                 if (cMirror.getValue() === "") {
                     self.setActionButtonsDisabled(true, excludeCancelBtn)
                 } else {
                     self.setActionButtonsDisabled(false, excludeCancelBtn)
                 }
             });
         }
 
         $(this.editButton).on('click', function(e) {
             e.preventDefault();
 
             $(self.previewButton).parent().removeClass('active');
             $(self.previewContainer).hide();
 
             $(self.editButton).parent().addClass('active');
             $(self.editContainer).show();
 
         });
 
         $(this.previewButton).on('click', function(e) {
             e.preventDefault();
             var text = self.cm.getValue();
 
             if (text === "") {
                 return;
             }
 
             var postData = {
                 'text': text,
                 'renderer': templateContext.visual.default_renderer,
                 'csrf_token': CSRF_TOKEN
             };
 
             // lock ALL buttons on preview
             self.setActionButtonsDisabled(true);
 
             $(self.previewBoxSelector).addClass('unloaded');
             $(self.previewBoxSelector).html(_gettext('Loading ...'));
 
             $(self.editContainer).hide();
             $(self.previewContainer).show();
 
             // by default we reset state of comment preserving the text
             var previewFailCallback = function(){
                 self.resetCommentFormState(text)
             };
             self.submitAjaxPOST(
                 self.previewUrl, postData, self.previewSuccessCallback,
                 previewFailCallback);
 
             $(self.previewButton).parent().addClass('active');
             $(self.editButton).parent().removeClass('active');
         });
 
         $(this.submitForm).submit(function(e) {
             e.preventDefault();
             var allowedToSubmit = self.isAllowedToSubmit();
             if (!allowedToSubmit){
                return false;
             }
             self.handleFormSubmit();
         });
 
     }
 
     return CommentForm;
 });
 
 /* comments controller */
 var CommentsController = function() {
   var mainComment = '#text';
   var self = this;
 
   this.cancelComment = function(node) {
       var $node = $(node);
       var $td = $node.closest('td');
       $node.closest('.comment-inline-form').remove();
       return false;
   };
 
   this.getLineNumber = function(node) {
       var $node = $(node);
       return $node.closest('td').attr('data-line-number');
   };
 
   this.scrollToComment = function(node, offset, outdated) {
     var outdated = outdated || false;
     var klass = outdated ? 'div.comment-outdated' : 'div.comment-current';
 
     if (!node) {
       node = $('.comment-selected');
       if (!node.length) {
         node = $('comment-current')
       }
     }
+    $wrapper = $(node).closest('div.comment');
     $comment = $(node).closest(klass);
     $comments = $(klass);
 
+    // show hidden comment when referenced.
+    if (!$wrapper.is(':visible')){
+        $wrapper.show();
+    }
+
     $('.comment-selected').removeClass('comment-selected');
 
     var nextIdx = $(klass).index($comment) + offset;
     if (nextIdx >= $comments.length) {
       nextIdx = 0;
     }
     var $next = $(klass).eq(nextIdx);
     var $cb = $next.closest('.cb');
     $cb.removeClass('cb-collapsed');
 
     var $filediffCollapseState = $cb.closest('.filediff').prev();
     $filediffCollapseState.prop('checked', false);
     $next.addClass('comment-selected');
     scrollToElement($next);
     return false;
   };
 
   this.nextComment = function(node) {
     return self.scrollToComment(node, 1);
   };
 
   this.prevComment = function(node) {
     return self.scrollToComment(node, -1);
   };
 
   this.nextOutdatedComment = function(node) {
     return self.scrollToComment(node, 1, true);
   };
 
   this.prevOutdatedComment = function(node) {
     return self.scrollToComment(node, -1, true);
   };
 
   this.deleteComment = function(node) {
       if (!confirm(_gettext('Delete this comment?'))) {
         return false;
       }
       var $node = $(node);
       var $td = $node.closest('td');
       var $comment = $node.closest('.comment');
       var comment_id = $comment.attr('data-comment-id');
       var url = AJAX_COMMENT_DELETE_URL.replace('__COMMENT_ID__', comment_id);
       var postData = {
         '_method': 'delete',
         'csrf_token': CSRF_TOKEN
       };
 
       $comment.addClass('comment-deleting');
       $comment.hide('fast');
 
       var success = function(response) {
         $comment.remove();
         return false;
       };
       var failure = function(data, textStatus, xhr) {
         alert("error processing request: " + textStatus);
         $comment.show('fast');
         $comment.removeClass('comment-deleting');
         return false;
       };
       ajaxPOST(url, postData, success, failure);
   };
 
   this.toggleWideMode = function (node) {
       if ($('#content').hasClass('wrapper')) {
           $('#content').removeClass("wrapper");
           $('#content').addClass("wide-mode-wrapper");
           $(node).addClass('btn-success');
       } else {
           $('#content').removeClass("wide-mode-wrapper");
           $('#content').addClass("wrapper");
           $(node).removeClass('btn-success');
       }
       return false;
   };
 
   this.toggleComments = function(node, show) {
     var $filediff = $(node).closest('.filediff');
     if (show === true) {
       $filediff.removeClass('hide-comments');
     } else if (show === false) {
       $filediff.find('.hide-line-comments').removeClass('hide-line-comments');
       $filediff.addClass('hide-comments');
     } else {
       $filediff.find('.hide-line-comments').removeClass('hide-line-comments');
       $filediff.toggleClass('hide-comments');
     }
     return false;
   };
 
   this.toggleLineComments = function(node) {
     self.toggleComments(node, true);
     var $node = $(node);
     $node.closest('tr').toggleClass('hide-line-comments');
   };
 
   this.createCommentForm = function(formElement, lineno, placeholderText, initAutocompleteActions, resolvesCommentId){
       var pullRequestId = templateContext.pull_request_data.pull_request_id;
       var commitId = templateContext.commit_data.commit_id;
 
       var commentForm = new CommentForm(
           formElement, commitId, pullRequestId, lineno, initAutocompleteActions, resolvesCommentId);
       var cm = commentForm.getCmInstance();
 
       if (resolvesCommentId){
         var placeholderText = _gettext('Leave a comment, or click resolve button to resolve TODO comment #{0}').format(resolvesCommentId);
       }
 
       setTimeout(function() {
           // callbacks
           if (cm !== undefined) {
               commentForm.setPlaceholder(placeholderText);
               if (commentForm.isInline()) {
                 cm.focus();
                 cm.refresh();
               }
           }
       }, 10);
 
       // trigger scrolldown to the resolve comment, since it might be away
       // from the clicked
       if (resolvesCommentId){
         var actionNode = $(commentForm.resolvesActionId).offset();
 
         setTimeout(function() {
             if (actionNode) {
                 $('body, html').animate({scrollTop: actionNode.top}, 10);
             }
         }, 100);
       }
 
       return commentForm;
   };
 
   this.createGeneralComment = function (lineNo, placeholderText, resolvesCommentId) {
 
       var tmpl = $('#cb-comment-general-form-template').html();
       tmpl = tmpl.format(null, 'general');
       var $form = $(tmpl);
 
       var $formPlaceholder = $('#cb-comment-general-form-placeholder');
       var curForm = $formPlaceholder.find('form');
       if (curForm){
           curForm.remove();
       }
       $formPlaceholder.append($form);
 
       var _form = $($form[0]);
       var commentForm = this.createCommentForm(
           _form, lineNo, placeholderText, true, resolvesCommentId);
       commentForm.initStatusChangeSelector();
 
       return commentForm;
   };
 
   this.createComment = function(node, resolutionComment) {
       var resolvesCommentId = resolutionComment || null;
       var $node = $(node);
       var $td = $node.closest('td');
       var $form = $td.find('.comment-inline-form');
 
       if (!$form.length) {
 
           var $filediff = $node.closest('.filediff');
           $filediff.removeClass('hide-comments');
           var f_path = $filediff.attr('data-f-path');
           var lineno = self.getLineNumber(node);
           // create a new HTML from template
           var tmpl = $('#cb-comment-inline-form-template').html();
           tmpl = tmpl.format(f_path, lineno);
           $form = $(tmpl);
 
           var $comments = $td.find('.inline-comments');
           if (!$comments.length) {
             $comments = $(
               $('#cb-comments-inline-container-template').html());
             $td.append($comments);
           }
 
           $td.find('.cb-comment-add-button').before($form);
 
           var placeholderText = _gettext('Leave a comment on line {0}.').format(lineno);
           var _form = $($form[0]).find('form');
 
           var commentForm = this.createCommentForm(
               _form, lineno, placeholderText, false, resolvesCommentId);
 
           $.Topic('/ui/plugins/code/comment_form_built').prepareOrPublish({
               form: _form,
               parent: $td[0],
               lineno: lineno,
               f_path: f_path}
           );
 
           // set a CUSTOM submit handler for inline comments.
           commentForm.setHandleFormSubmit(function(o) {
             var text = commentForm.cm.getValue();
             var commentType = commentForm.getCommentType();
             var resolvesCommentId = commentForm.getResolvesId();
 
             if (text === "") {
               return;
             }
 
             if (lineno === undefined) {
               alert('missing line !');
               return;
             }
             if (f_path === undefined) {
               alert('missing file path !');
               return;
             }
 
             var excludeCancelBtn = false;
             var submitEvent = true;
             commentForm.setActionButtonsDisabled(true, excludeCancelBtn, submitEvent);
             commentForm.cm.setOption("readOnly", true);
             var postData = {
                 'text': text,
                 'f_path': f_path,
                 'line': lineno,
                 'comment_type': commentType,
                 'csrf_token': CSRF_TOKEN
             };
             if (resolvesCommentId){
                 postData['resolves_comment_id'] = resolvesCommentId;
             }
 
             var submitSuccessCallback = function(json_data) {
               $form.remove();
               try {
                 var html = json_data.rendered_text;
                 var lineno = json_data.line_no;
                 var target_id = json_data.target_id;
 
                 $comments.find('.cb-comment-add-button').before(html);
 
                 //mark visually which comment was resolved
                 if (resolvesCommentId) {
                     commentForm.markCommentResolved(resolvesCommentId);
                 }
 
                 // run global callback on submit
                 commentForm.globalSubmitSuccessCallback();
 
               } catch (e) {
                 console.error(e);
               }
 
               // re trigger the linkification of next/prev navigation
               linkifyComments($('.inline-comment-injected'));
               timeagoActivate();
               commentForm.setActionButtonsDisabled(false);
 
             };
             var submitFailCallback = function(){
                 commentForm.resetCommentFormState(text)
             };
             commentForm.submitAjaxPOST(
                 commentForm.submitUrl, postData, submitSuccessCallback, submitFailCallback);
           });
       }
 
       $form.addClass('comment-inline-form-open');
   };
 
   this.createResolutionComment = function(commentId){
     // hide the trigger text
     $('#resolve-comment-{0}'.format(commentId)).hide();
 
     var comment = $('#comment-'+commentId);
     var commentData = comment.data();
     if (commentData.commentInline) {
         this.createComment(comment, commentId)
     } else {
         Rhodecode.comments.createGeneralComment('general', "$placeholder", commentId)
     }
 
     return false;
   };
 
   this.submitResolution = function(commentId){
     var form = $('#resolve_comment_{0}'.format(commentId)).closest('form');
     var commentForm = form.get(0).CommentForm;
 
     var cm = commentForm.getCmInstance();
     var renderer = templateContext.visual.default_renderer;
     if (renderer == 'rst'){
         var commentUrl = '`#{0} <{1}#comment-{0}>`_'.format(commentId, commentForm.selfUrl);
     } else if (renderer == 'markdown') {
         var commentUrl = '[#{0}]({1}#comment-{0})'.format(commentId, commentForm.selfUrl);
     } else {
         var commentUrl = '{1}#comment-{0}'.format(commentId, commentForm.selfUrl);
     }
 
     cm.setValue(_gettext('TODO from comment {0} was fixed.').format(commentUrl));
     form.submit();
     return false;
   };
 
   this.renderInlineComments = function(file_comments) {
     show_add_button = typeof show_add_button !== 'undefined' ? show_add_button : true;
 
     for (var i = 0; i < file_comments.length; i++) {
       var box = file_comments[i];
 
       var target_id = $(box).attr('target_id');
 
       // actually comments with line numbers
       var comments = box.children;
 
       for (var j = 0; j < comments.length; j++) {
         var data = {
           'rendered_text': comments[j].outerHTML,
           'line_no': $(comments[j]).attr('line'),
           'target_id': target_id
         };
       }
     }
 
     // since order of injection is random, we're now re-iterating
     // from correct order and filling in links
     linkifyComments($('.inline-comment-injected'));
     firefoxAnchorFix();
   };
 
 };

rhodecode/templates/pullrequests/pullrequest_merge_checks.mako

@@ -1,44 +1,50 b''
 
 <div class="pull-request-wrap">
 
 
     % if c.pr_merge_possible:
         <h2 class="merge-status">
             <span class="merge-icon success"><i class="icon-true"></i></span>
             ${_('This pull request can be merged automatically.')}
         </h2>
     % else:
         <h2 class="merge-status">
             <span class="merge-icon warning"><i class="icon-false"></i></span>
             ${_('Merge is not currently possible because of below failed checks.')}
         </h2>
     % endif
 
     <ul>
-        % for pr_check_type, pr_check_msg in c.pr_merge_errors:
+        % for pr_check_key, pr_check_details in c.pr_merge_errors.items():
+            <% pr_check_type = pr_check_details['error_type'] %>
             <li>
                 <span class="merge-message ${pr_check_type}" data-role="merge-message">
-                    - ${pr_check_msg}
+                    - ${pr_check_details['message']}
+                    % if pr_check_key == 'todo':
+                        % for co in pr_check_details['details']:
+                            <a class="permalink" href="#comment-${co.comment_id}" onclick="Rhodecode.comments.scrollToComment($('#comment-${co.comment_id}'))"> #${co.comment_id}</a>${'' if loop.last else ','}
+                        % endfor
+                    % endif
                 </span>
             </li>
         % endfor
     </ul>
 
     <div class="pull-request-merge-actions">
         % if c.allowed_to_merge:
         <div class="pull-right">
           ${h.secure_form(url('pullrequest_merge', repo_name=c.repo_name, pull_request_id=c.pull_request.pull_request_id), id='merge_pull_request_form')}
           <% merge_disabled = ' disabled' if c.pr_merge_possible is False else '' %>
           <a class="btn" href="#" onclick="refreshMergeChecks(); return false;">${_('refresh checks')}</a>
           <input type="submit" id="merge_pull_request" value="${_('Merge Pull Request')}" class="btn${merge_disabled}"${merge_disabled}>
           ${h.end_form()}
         </div>
         % elif c.rhodecode_user.username != h.DEFAULT_USER:
             <a class="btn" href="#" onclick="refreshMergeChecks(); return false;">${_('refresh checks')}</a>
             <input type="submit" value="${_('Merge Pull Request')}" class="btn disabled" disabled="disabled" title="${_('You are not allowed to merge this pull request.')}">
         % else:
           <input type="submit" value="${_('Login to Merge this Pull Request')}" class="btn disabled" disabled="disabled">
         % endif
     </div>
 </div>