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import time
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import datetime
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from quixote.directory import Directory
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from quixote import get_publisher, get_request, redirect, get_session, get_response
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from qommon import misc, template
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from events import Event, RemoteCalendar
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class AgendaDirectory(Directory):
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_q_exports = ['', 'icalendar']
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year = None
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month = None
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def _q_traverse(self, path):
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get_response().breadcrumb.append(('agenda/', _('Agenda')))
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self.year, self.month = time.localtime()[:2]
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if len(path) >= 1 and path[0].isdigit():
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self.year, self.month = (None, None)
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self.year = int(path[0])
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get_response().breadcrumb.append(('%s/' % self.year, self.year))
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path = path[1:]
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if len(path) >= 1 and path[0] in [str(x) for x in range(1, 13)]:
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self.month = int(path[0])
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get_response().breadcrumb.append(('%s/' % self.month,
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misc.get_month_name(self.month)))
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path = path[1:]
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if len(path) == 0:
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return redirect(get_request().get_path() + '/')
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return Directory._q_traverse(self, path)
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def _q_index [html] (self):
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if self.month:
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self.display_month_links()
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self.display_month()
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else:
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return redirect('..')
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def display_month [html] (self):
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template.html_top(_('Agenda'))
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events = Event.select()
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for remote_calendar in RemoteCalendar.select():
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if remote_calendar.events:
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events.extend(remote_calendar.events)
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events = [x for x in events if x.in_month(self.year, self.month)]
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events.sort(lambda x,y: cmp(x.date_start, y.date_start))
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49
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if events:
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if len(events) > 1:
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'<p id="nb-events">'
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_('%(nb)d events for %(month_name)s %(year)s') % {
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'nb': len(events),
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'month_name': misc.get_month_name(self.month),
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'year': self.year}
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'</p>'
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'<dl id="events">'
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for ev in events:
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'<dt>'
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ev.format_date()
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'</dt>'
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'<dd>'
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'<p>'
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'<strong>'
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ev.title
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'</strong>'
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if ev.description:
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' - '
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ev.description
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'</p>'
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if ev.url:
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if get_response().iframe_mode:
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'<a href="%s" target="_top">%s</a>' % (ev.url, _('More information'))
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else:
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'<a href="%s">%s</a>' % (ev.url, _('More information'))
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'</dd>'
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'</dl>'
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else:
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'<p id="nb-events">'
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_('No event registered for the month of %s.') % '%s %s' % (
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misc.get_month_name(self.month), self.year)
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'</p>'
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def display_month_links [html] (self):
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today = datetime.date(*(time.localtime()[:2] + (1,)))
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'<ul id="month-links">'
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for i in range(12):
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'<li>'
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if (today.year, today.month) == (self.year, self.month):
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'<strong>'
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'%s %s' % (misc.get_month_name(today.month), today.year)
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'</strong>'
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else:
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root_url = get_publisher().get_root_url()
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'<a href="%sagenda/%s/%s/">' % (root_url, today.year, today.month)
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'%s %s' % (misc.get_month_name(today.month), today.year)
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'</a>'
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'</li>'
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today += datetime.timedelta(31)
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'</ul>'
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103
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def icalendar(self):
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if not Event.keys():
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raise errors.TraversalError()
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response = get_response()
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response.set_content_type('text/calendar', 'utf-8')
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return Event.as_vcalendar().encode('utf-8')
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