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import time
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from quixote import get_request, get_response, get_session, redirect
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from quixote.directory import Directory, AccessControlled
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import wcs
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import wcs.admin.root
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from wcs.backoffice.menu import *
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from qommon import errors, misc
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from qommon.form import *
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from qommon.strftime import strftime
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from events import Event, RemoteCalendar, get_default_event_tags
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class RemoteCalendarDirectory(Directory):
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_q_exports = ['', 'edit', 'delete', 'update']
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def __init__(self, calendar):
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self.calendar = calendar
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def _q_index [html] (self):
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form = Form(enctype='multipart/form-data')
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form.add_submit('edit', _('Edit'))
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form.add_submit('delete', _('Delete'))
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form.add_submit('update', _('Update'))
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form.add_submit('back', _('Back'))
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if form.get_submit() == 'edit':
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return redirect('edit')
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if form.get_submit() == 'update':
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return redirect('update')
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if form.get_submit() == 'delete':
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return redirect('delete')
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if form.get_submit() == 'back':
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return redirect('..')
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html_top('events', title = _('Remote Calendar: %s') % self.calendar.label)
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'<h2>%s</h2>' % _('Remote Calendar: %s') % self.calendar.label
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get_session().display_message()
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'<p>'
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self.calendar.url
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if self.calendar.error:
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' - <span class="error-message">%s</span>' % self.calendar.get_error_message()
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'</p>'
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if not self.calendar.content:
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'<p>'
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_('No content has been retrieved yet.')
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'</p>'
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else:
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'<ul>'
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for ev in sorted(self.calendar.events, lambda x,y: cmp(x.date_start, y.date_start)):
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'<li>'
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if ev.date_start:
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strftime(misc.date_format(), ev.date_start)
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if ev.date_end and ev.date_start[:3] != ev.date_end[:3]:
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' - '
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strftime(misc.date_format(), ev.date_start)
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' : '
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if ev.url:
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'<a href="%s">%s</a>' % (ev.url, ev.title)
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else:
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ev.title
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'</li>'
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'</ul>'
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form.render()
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def edit [html] (self):
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form = self.form()
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if form.get_submit() == 'cancel':
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return redirect('.')
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if form.is_submitted() and not form.has_errors():
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self.submit(form)
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return redirect('..')
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html_top('events', title = _('Edit Remote Calendar: %s') % self.calendar.label)
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'<h2>%s</h2>' % _('Edit Remote Calendar: %s') % self.calendar.label
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form.render()
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def form(self):
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form = Form(enctype='multipart/form-data')
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form.add(StringWidget, 'label', title = _('Label'), required = True,
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value = self.calendar.label)
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form.add(StringWidget, 'url', title = _('URL'), required = True,
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value = self.calendar.url, size = 40)
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form.add_submit('submit', _('Submit'))
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form.add_submit('cancel', _('Cancel'))
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return form
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def submit(self, form):
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for k in ('label', 'url'):
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widget = form.get_widget(k)
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if widget:
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setattr(self.calendar, k, widget.parse())
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self.calendar.store()
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def delete [html] (self):
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form = Form(enctype='multipart/form-data')
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form.widgets.append(HtmlWidget('<p>%s</p>' % _(
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'You are about to irrevocably delete this remote calendar.')))
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form.add_submit('submit', _('Submit'))
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form.add_submit('cancel', _('Cancel'))
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if form.get_submit() == 'cancel':
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return redirect('..')
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if not form.is_submitted() or form.has_errors():
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get_response().breadcrumb.append(('delete', _('Delete')))
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html_top('events', title = _('Delete Remote Calendar'))
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'<h2>%s</h2>' % _('Deleting Remote Calendar: %s') % self.calendar.label
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form.render()
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else:
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self.calendar.remove_self()
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return redirect('..')
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def update(self):
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get_session().message = ('info',
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_('Calendar update has been requested, reload in a few moments'))
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get_response().add_after_job('updating remote calendar',
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self.calendar.download_and_parse,
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fire_and_forget = True)
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return redirect('.')
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class RemoteCalendarsDirectory(Directory):
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_q_exports = ['', 'new']
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def _q_traverse(self, path):
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get_response().breadcrumb.append(('remote/', _('Remote Calendars')))
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return Directory._q_traverse(self, path)
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def _q_index [html] (self):
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return redirect('..')
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def new [html] (self):
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calendar_ui = RemoteCalendarDirectory(RemoteCalendar())
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form = calendar_ui.form()
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if form.get_submit() == 'cancel':
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return redirect('.')
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if form.is_submitted() and not form.has_errors():
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calendar_ui.submit(form)
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return redirect('%s/' % calendar_ui.calendar.id)
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get_response().breadcrumb.append(('new', _('New Remote Calendar')))
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html_top('events', title = _('New Remote Calendar'))
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'<h2>%s</h2>' % _('New Remote Calendar')
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form.render()
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def _q_lookup(self, component):
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try:
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event = RemoteCalendar.get(component)
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except KeyError:
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raise errors.TraversalError()
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get_response().breadcrumb.append((str(event.id), event.label))
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return RemoteCalendarDirectory(event)
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class EventDirectory(Directory):
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_q_exports = ['', 'edit', 'delete']
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def __init__(self, event):
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self.event = event
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def _q_index [html] (self):
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form = Form(enctype='multipart/form-data')
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form.add_submit('edit', _('Edit'))
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form.add_submit('delete', _('Delete'))
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form.add_submit('back', _('Back'))
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if form.get_submit() == 'edit':
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return redirect('edit')
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if form.get_submit() == 'delete':
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return redirect('delete')
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if form.get_submit() == 'back':
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return redirect('..')
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html_top('events', title = _('Event: %s') % self.event.title)
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'<h2>%s</h2>' % _('Event: %s') % self.event.title
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'<p>'
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self.event.description
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'</p>'
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'<ul>'
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if self.event.location:
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'<li>%s: %s</li>' % (_('Location'), self.event.location)
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if self.event.organizer:
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'<li>%s: %s</li>' % (_('Organizer'), self.event.organizer)
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if self.event.url:
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'<li>%s: <a href="%s">%s</a></li>' % (_('URL'), self.event.url, self.event.url)
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'</ul>'
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if self.event.more_infos:
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'<p>'
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self.event.more_infos
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'</p>'
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form.render()
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def edit [html] (self):
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form = self.form()
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if form.get_submit() == 'cancel':
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return redirect('.')
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if form.is_submitted() and not form.has_errors():
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self.submit(form)
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return redirect('..')
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html_top('events', title = _('Edit Event: %s') % self.event.title)
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'<h2>%s</h2>' % _('Edit Event: %s') % self.event.title
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form.render()
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def form(self):
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form = Form(enctype='multipart/form-data')
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form.add(StringWidget, 'title', title = _('Title'), required = True,
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value = self.event.title)
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form.add(TextWidget, 'description', title = _('Description'),
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cols = 70, rows = 10,
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required = True, value = self.event.description)
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form.add(StringWidget, 'url', title = _('URL'), required = False,
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value = self.event.url, size = 40)
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form.add(DateWidget, 'date_start', title = _('Start Date'), required = True,
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value = strftime(misc.date_format(), self.event.date_start))
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form.add(DateWidget, 'date_end', title = _('End Date'), required = False,
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value = strftime(misc.date_format(), self.event.date_end))
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form.add(TextWidget, 'location', title = _('Location'),
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cols = 70, rows = 4,
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required = False, value = self.event.location)
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form.add(StringWidget, 'organizer', title = _('Organizer'), required = False,
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value = self.event.organizer, size = 40)
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form.add(TextWidget, 'more_infos', title = _('More informations'),
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cols = 70, rows = 10,
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required = False, value = self.event.more_infos)
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form.add(TagsWidget, 'keywords', title = _('Keywords'),
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value = self.event.keywords, size = 50,
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known_tags = get_cfg('misc', {}).get('event_tags', get_default_event_tags()))
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form.add_submit('submit', _('Submit'))
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form.add_submit('cancel', _('Cancel'))
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return form
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def submit(self, form):
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for k in ('title', 'description', 'url', 'date_start', 'date_end',
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'organizer', 'location', 'more_infos', 'keywords'):
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widget = form.get_widget(k)
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if widget:
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if k in ('date_start', 'date_end'):
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# convert dates to 9-item tuples
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v = widget.parse()
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if v:
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setattr(self.event, k, time.strptime(v, misc.date_format()))
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else:
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setattr(self.event, k, None)
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else:
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setattr(self.event, k, widget.parse())
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self.event.store()
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def delete [html] (self):
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form = Form(enctype='multipart/form-data')
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form.widgets.append(HtmlWidget('<p>%s</p>' % _(
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'You are about to irrevocably delete this event.')))
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form.add_submit('submit', _('Submit'))
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form.add_submit('cancel', _('Cancel'))
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if form.get_submit() == 'cancel':
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return redirect('..')
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if not form.is_submitted() or form.has_errors():
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get_response().breadcrumb.append(('delete', _('Delete')))
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html_top('events', title = _('Delete Event'))
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'<h2>%s</h2>' % _('Deleting Event: %s') % self.event.title
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form.render()
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else:
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self.event.remove_self()
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return redirect('..')
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class EventsDirectory(AccessControlled, Directory):
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_q_exports = ['', 'new', 'listing', 'remote']
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label = N_('Events')
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remote = RemoteCalendarsDirectory()
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def _q_access(self):
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user = get_request().user
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if not user:
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raise errors.AccessUnauthorizedError()
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admin_role = get_cfg('aq-permissions', {}).get('events', None)
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if not (user.is_admin or admin_role in (user.roles or [])):
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raise errors.AccessForbiddenError(
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public_msg = _('You are not allowed to access Events Management'),
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location_hint = 'backoffice')
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get_response().breadcrumb.append(('events/', _('Events')))
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def _q_index [html] (self):
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html_top('events', _('Events'))
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'<ul id="main-actions">'
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' <li><a class="new-item" href="new">%s</a></li>' % _('New Event')
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' <li><a class="new-item" href="remote/new">%s</a></li>' % _('New Remote Calendar')
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'</ul>'
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'<div class="splitcontent-left">'
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'<div class="bo-block">'
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events = Event.select()
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'<h2>%s</h2>' % _('Events')
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if not events:
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'<p>'
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_('There is no event defined at the moment.')
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'</p>'
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'<ul class="biglist" id="events-list">'
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for l in events:
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event_id = l.id
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'<li class="biglistitem" id="itemId_%s">' % event_id
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'<strong class="label"><a href="%s/">%s</a></strong>' % (event_id, l.title)
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' - '
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l.format_date()
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'<p class="commands">'
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command_icon('%s/edit' % event_id, 'edit')
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command_icon('%s/delete' % event_id, 'remove')
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'</p></li>'
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'</ul>'
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'</div>'
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'</div>'
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'<div class="splitcontent-right">'
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'<div class="bo-block">'
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rcalendars = RemoteCalendar.select()
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'<h2>%s</h2>' % _('Remote Calendars')
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if not rcalendars:
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'<p>'
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_('There is no remote calendars defined at the moment.')
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'</p>'
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'<ul class="biglist" id="events-list">'
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for l in rcalendars:
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rcal_id = l.id
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'<li class="biglistitem" id="itemId_%s">' % rcal_id
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'<strong class="label"><a href="remote/%s/">%s</a></strong>' % (rcal_id, l.label)
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'<p class="details">'
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l.url
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if l.error:
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'<br /><span class="error-message">%s</span>' % l.get_error_message()
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'</p>'
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'<p class="commands">'
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command_icon('remote/%s/edit' % rcal_id, 'edit')
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command_icon('remote/%s/delete' % rcal_id, 'remove')
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'</p></li>'
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'</ul>'
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'</div>'
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'</div>'
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def new [html] (self):
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event_ui = EventDirectory(Event())
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form = event_ui.form()
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if form.get_submit() == 'cancel':
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return redirect('.')
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if form.is_submitted() and not form.has_errors():
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event_ui.submit(form)
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return redirect('%s/' % event_ui.event.id)
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get_response().breadcrumb.append(('new', _('New Event')))
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html_top('events', title = _('New Event'))
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'<h2>%s</h2>' % _('New Event')
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form.render()
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def _q_lookup(self, component):
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try:
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event = Event.get(component)
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except KeyError:
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raise errors.TraversalError()
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get_response().breadcrumb.append((str(event.id), event.title))
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return EventDirectory(event)
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def listing(self):
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return redirect('.')
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