Mercurial > kallithea
view rhodecode/controllers/changelog.py @ 3565:a8f2d78d14ea beta
consistently capitalize initial letter in flash messages
author | Mads Kiilerich <madski@unity3d.com> |
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date | Wed, 20 Mar 2013 12:16:58 +0100 |
parents | 6b176c679896 |
children | d998cc84cf72 881ae12b3c7d |
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# -*- coding: utf-8 -*- """ rhodecode.controllers.changelog ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ changelog controller for rhodecode :created_on: Apr 21, 2010 :author: marcink :copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com> :license: GPLv3, see COPYING for more details. """ # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # 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 General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. import logging import traceback from pylons import request, url, session, tmpl_context as c from pylons.controllers.util import redirect from pylons.i18n.translation import _ import rhodecode.lib.helpers as h from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator from rhodecode.lib.base import BaseRepoController, render from rhodecode.lib.helpers import RepoPage from rhodecode.lib.compat import json from rhodecode.lib.graphmod import _colored, _dagwalker from rhodecode.lib.vcs.exceptions import RepositoryError, ChangesetDoesNotExistError from rhodecode.lib.utils2 import safe_int log = logging.getLogger(__name__) class ChangelogController(BaseRepoController): @LoginRequired() @HasRepoPermissionAnyDecorator('repository.read', 'repository.write', 'repository.admin') def __before__(self): super(ChangelogController, self).__before__() c.affected_files_cut_off = 60 def index(self): limit = 100 default = 20 if request.params.get('size'): try: int_size = int(request.params.get('size')) except ValueError: int_size = default c.size = max(min(int_size, limit), 1) session['changelog_size'] = c.size session.save() else: c.size = int(session.get('changelog_size', default)) # min size must be 1 c.size = max(c.size, 1) p = safe_int(request.params.get('page', 1), 1) branch_name = request.params.get('branch', None) try: if branch_name: collection = [z for z in c.rhodecode_repo.get_changesets(start=0, branch_name=branch_name)] c.total_cs = len(collection) else: collection = c.rhodecode_repo c.total_cs = len(c.rhodecode_repo) c.pagination = RepoPage(collection, page=p, item_count=c.total_cs, items_per_page=c.size, branch=branch_name) collection = list(c.pagination) page_revisions = [x.raw_id for x in collection] c.comments = c.rhodecode_db_repo.get_comments(page_revisions) c.statuses = c.rhodecode_db_repo.statuses(page_revisions) except (RepositoryError, ChangesetDoesNotExistError, Exception), e: log.error(traceback.format_exc()) h.flash(str(e), category='warning') return redirect(url('home')) self._graph(c.rhodecode_repo, collection, c.total_cs, c.size, p) c.branch_name = branch_name c.branch_filters = [('', _('All Branches'))] + \ [(k, k) for k in c.rhodecode_repo.branches.keys()] return render('changelog/changelog.html') def changelog_details(self, cs): if request.environ.get('HTTP_X_PARTIAL_XHR'): c.cs = c.rhodecode_repo.get_changeset(cs) return render('changelog/changelog_details.html') def _graph(self, repo, collection, repo_size, size, p): """ Generates a DAG graph for mercurial :param repo: repo instance :param size: number of commits to show :param p: page number """ if not collection: c.jsdata = json.dumps([]) return data = [] revs = [x.revision for x in collection] dag = _dagwalker(repo, revs, repo.alias) dag = _colored(dag) for (id, type, ctx, vtx, edges) in dag: data.append(['', vtx, edges]) c.jsdata = json.dumps(data)