annotate libervia/web/pages/calendar/page_meta.py @ 1580:08342aca8c1e

pages: make `tz_data` always available as template data and exposed to scripts
author Goffi <goffi@goffi.org>
date Tue, 28 Nov 2023 17:52:09 +0100
parents eb00d593801d
children
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1 #!/usr/bin/env python3
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2
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3
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4 from libervia.backend.core.i18n import _
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5 from libervia.backend.core.log import getLogger
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6 from libervia.backend.tools.common import data_format
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7 from twisted.internet import defer
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8 import datetime
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9 import time
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10 from dateutil import tz
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11
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12 from libervia.web.server.constants import Const as C
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13
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14 log = getLogger(__name__)
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16
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17 name = "calendar"
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18 access = C.PAGES_ACCESS_PROFILE
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19 template = "calendar/daily.html"
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20
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21
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22 async def prepare_render(self, request):
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23 profile = self.get_profile(request)
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24 template_data = request.template_data
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25 # template_data["url_event_new"] = self.get_sub_page_url(request, "event_new")
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26 if profile is not None:
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27 try:
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28 events = data_format.deserialise(
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29 await self.host.bridge_call("events_get", "", "", [], "", profile),
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30 type_check=list
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31 )
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32 except Exception as e:
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33 log.warning(_("Can't get events list for {profile}: {reason}").format(
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34 profile=profile, reason=e))
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35 else:
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36 template_data["events"] = events
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37
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38 local_tz = tz.tzlocal()
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39 today_local = datetime.datetime.now(local_tz).date()
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40 calendar_start = template_data["calendar_start"] = datetime.datetime.combine(
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41 today_local, datetime.time.min, tzinfo=local_tz
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42 ).timestamp()
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43 calendar_end = template_data["calendar_end"] = datetime.datetime.combine(
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44 today_local, datetime.time.max, tzinfo=local_tz
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45 ).timestamp()
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46 self.expose_to_scripts(
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47 request,
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48 calendar_start=calendar_start,
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49 calendar_end=calendar_end,
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50 )