cybertools/tracking/browser.py
helmutm 6cce2a4339 provide special views for tracking storage and tracks
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@2582 fd906abe-77d9-0310-91a1-e0d9ade77398
2008-05-08 14:41:09 +00:00

94 lines
2.4 KiB
Python

#
# Copyright (c) 2008 Helmut Merz helmutm@cy55.de
#
# 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 2 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""
View class(es) for tracking storage and tracks.
$Id$
"""
from zope import component
from zope.app.pagetemplate import ViewPageTemplateFile
from zope.cachedescriptors.property import Lazy
from zope.security.proxy import removeSecurityProxy
from zope.traversing.api import getName
from zope.traversing.browser import absoluteURL
from cybertools.container.base import ContainerView, contents_template
from cybertools.tracking.btree import timeStamp2ISO
tracking_template = ViewPageTemplateFile('tracking.pt')
class TrackingStorageView(ContainerView):
contents_template = contents_template
template = tracking_template
def __call__(self):
return self.template()
def getTracks(self):
for tr in reversed(removeSecurityProxy(self.context.values())):
view = component.queryMultiAdapter((tr, self.request))
if view:
yield view
else:
yield TrackView(tr, self.request)
class TrackView(object):
def __init__(self, context, request):
self.context = context
self.request = request
@Lazy
def id(self):
return getName(self.context)
@Lazy
def url(self):
return absoluteURL(self.context, self.request)
@Lazy
def metadata(self):
return self.context.metadata
@Lazy
def task(self):
return self.metadata['taskId']
taskTitle = task
taskUrl = None
@Lazy
def run(self):
return self.metadata['runId']
@Lazy
def user(self):
return self.metadata['userName']
userTitle = user
userUrl = None
@Lazy
def timeStamp(self):
return timeStamp2ISO(self.metadata['timeStamp'])