124 lines
4.3 KiB
Python
124 lines
4.3 KiB
Python
#
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# Copyright (c) 2015 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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A view configurator provides configuration data for a view controller.
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"""
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from zope import component
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from zope.app.pagetemplate import ViewPageTemplateFile
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from zope.app.security.interfaces import IUnauthenticatedPrincipal
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from zope.cachedescriptors.property import Lazy
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from zope.traversing.browser.absoluteurl import absoluteURL
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from cybertools.browser.configurator import ViewConfigurator, MacroViewProperty
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from cybertools.meta.interfaces import IOptions
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from loops.browser.node import NodeView
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from loops.organize.party import getPersonForUser
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from loops.organize.personal.notification import Notifications
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from loops.util import _
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personal_macros = ViewPageTemplateFile('personal_macros.pt')
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class PortletConfigurator(ViewConfigurator):
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""" Specify portlets.
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"""
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def __init__(self, context, request):
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self.context = context
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self.request = request
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self.view = NodeView(self.context, self.request)
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@property
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def viewProperties(self):
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return self.favorites + self.filters + self.notifications
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@Lazy
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def records(self):
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return self.context.getLoopsRoot().getRecordManager()
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@Lazy
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def person(self):
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return getPersonForUser(self.context, self.request)
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def hasFavorites(self):
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if self.records is not None:
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return 'favorites' in self.records
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return False
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def hasFilters(self):
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if (IOptions(self.context.getLoopsRoot()).organize.useFilters and
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self.records is not None):
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return 'filters' in self.records
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return False
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@property
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def favorites(self):
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if (not self.hasFavorites() or self.person is None):
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return []
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favorites = MacroViewProperty(self.context, self.request)
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favorites.setParams(dict(
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slot='portlet_right',
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identifier='loops.organize.favorites',
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title=_(u'Favorites'),
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subMacro=personal_macros.macros['favorites_portlet'],
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priority=200,
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#url=absoluteURL(self.context, self.request) + '/@@favorites.html',
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))
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return [favorites]
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@property
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def filters(self):
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if (not self.hasFilters() or self.person is None):
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return []
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filters = MacroViewProperty(self.context, self.request)
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filters.setParams(dict(
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slot='portlet_right',
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identifier='loops.organize.filters',
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title=_(u'Filters'),
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subMacro=personal_macros.macros['filters_portlet'],
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priority=195,
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#url=absoluteURL(self.context, self.request) + '/@@filters.html',
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))
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return [filters]
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@property
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def notifications(self):
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if self.person is None:
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return []
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notif = self.view.globalOptions.organize.showNotifications
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if not notif:
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return []
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if not list(Notifications(self.person).listTracks(unreadOnly=False)):
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return []
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if isinstance(notif, list):
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notifPage = notif[0]
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else:
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notifPage = 'notifications'
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portlet = MacroViewProperty(self.context, self.request)
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portlet.setParams(dict(
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slot='portlet_left',
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identifier='loops.organize.notifications',
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title=_(u'Notifications'),
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subMacro=personal_macros.macros['notifications_portlet'],
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priority=10,
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url='%s/%s' % (self.view.menu.url, notifPage),
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))
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return [portlet]
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