Mercurial > kallithea
view pylons_app/controllers/changelog.py @ 252:3782a6d698af
licensing updates, code cleanups
author | Marcin Kuzminski <marcin@python-works.com> |
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date | Fri, 04 Jun 2010 13:08:29 +0200 |
parents | a83a1799480c |
children | 5e59f29edf66 |
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#!/usr/bin/env python # encoding: utf-8 # changelog controller for pylons # Copyright (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com> # 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; version 2 # of the License or (at your opinion) any later version of the license. # # 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, # MA 02110-1301, USA. """ Created on April 21, 2010 changelog controller for pylons @author: marcink """ from pylons import request, session, tmpl_context as c from pylons_app.lib.auth import LoginRequired from pylons_app.lib.base import BaseController, render from pylons_app.model.hg_model import _full_changelog_cached from webhelpers.paginate import Page import logging log = logging.getLogger(__name__) class ChangelogController(BaseController): @LoginRequired() def __before__(self): super(ChangelogController, self).__before__() 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 int_size = int_size if int_size <= limit else limit c.size = int_size session['changelog_size'] = c.size session.save() else: c.size = session.get('changelog_size', default) changesets = _full_changelog_cached(c.repo_name) p = int(request.params.get('page', 1)) c.pagination = Page(changesets, page=p, item_count=len(changesets), items_per_page=c.size) #self._graph(c.repo, c.size,p) return render('changelog/changelog.html') def _graph(self, repo, size, p): pass # revcount = size # if not repo.revisions:return dumps([]), 0 # # max_rev = repo.revisions[-1] # offset = 1 if p == 1 else ((p - 1) * revcount) # rev_start = repo.revisions[(-1 * offset)] # c.bg_height = 120 # # revcount = min(max_rev, revcount) # rev_end = max(0, rev_start - revcount) # dag = graph_rev(repo.repo, rev_start, rev_end) # # c.dag = tree = list(colored(dag)) # canvasheight = (len(tree) + 1) * c.bg_height - 27 # data = [] # for (id, type, ctx, vtx, edges) in tree: # if type != CHANGESET: # continue # node = short(ctx.node()) # age = _age(ctx.date()) # desc = ctx.description() # user = person(ctx.user()) # branch = ctx.branch() # branch = branch, repo.repo.branchtags().get(branch) == ctx.node() # data.append((node, vtx, edges, desc, user, age, branch, ctx.tags())) # # c.jsdata = dumps(data) # c.canvasheight = canvasheight