Remove frapp application

frapp/urls.py

-#
-# steering, Programme/schedule management for AURA
-#
-# Copyright (C) 2017-2018, Ingo Leindecker
-#
-# This program is free software: you can redistribute it and/or modify it under
-# the terms of the GNU Affero General Public License as published by the Free
-# Software Foundation, either version 3 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 Affero General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-from django.urls import path
-
-from .views import json_frapp
-
-urlpatterns = [
-    path('frapp/', json_frapp),
-]

frapp/views.py

-#
-# steering, Programme/schedule management for AURA
-#
-# Copyright (C) 2017-2018, Ingo Leindecker
-#
-# This program is free software: you can redistribute it and/or modify it under
-# the terms of the GNU Affero General Public License as published by the Free
-# Software Foundation, either version 3 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 Affero General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-import json
-from datetime import date, datetime, time
-
-from django.contrib.sites.shortcuts import get_current_site
-from django.core.exceptions import ObjectDoesNotExist
-from django.db.models import Q
-from django.http import HttpResponse
-from django.utils.translation import gettext_lazy as _
-
-from program.models import Note, Category, TimeSlot, Schedule
-
-
-def generate_frapp_broadcastinfos(schedule):
-    """
-    Generate broadcast infos according to FRAPP datamodel
-    Returns a string
-    """
-
-    # Don't translate!
-    weekdays = ('Montag', 'Dienstag', 'Mittwoch', 'Donnerstag', 'Freitag', 'Samstag', 'Sonntag')
-
-    broadcasttime = schedule.tstart.strftime('%H:%M') + ' - ' + schedule.tend.strftime('%H:%M') + ' Uhr;'
-    broadcastinfos = ''
-
-    if schedule.rrule_id == 1:  # Once
-        broadcastinfos = 'Am ' + weekdays[schedule.byweekday] + ', ' + schedule.dstart.strftime(
-            '%d.%m.%Y') + ', ' + broadcasttime
-    if schedule.rrule_id == 2:  # Daily
-        broadcastinfos = 'täglich, ' + broadcasttime
-    if schedule.rrule_id == 3:  # Business days
-        broadcastinfos = 'werktags, ' + broadcasttime
-    if schedule.rrule_id == 4:  # Weekly
-        broadcastinfos = 'Jeden ' + weekdays[schedule.byweekday] + ', ' + broadcasttime
-    if schedule.rrule_id == 5:  # Bi-weekly
-        print("Not supported by FRAPP yet")
-    if schedule.rrule_id == 6:  # Every four weeks
-        print("Not supported by FRAPP yet")
-    if schedule.rrule_id == 7:  # Even calendar weeks
-        broadcastinfos = 'Jeden geraden ' + weekdays[schedule.byweekday] + ', ' + broadcasttime
-    if schedule.rrule_id == 8:  # Odd calendar weeks
-        broadcastinfos = 'Jeden ungeraden ' + weekdays[schedule.byweekday] + ', ' + broadcasttime
-    if schedule.rrule_id == 9:  # Every 1st week
-        broadcastinfos = 'Jeden 1. ' + weekdays[schedule.byweekday] + ', ' + broadcasttime
-    if schedule.rrule_id == 10:  # Every 2nd week
-        broadcastinfos = 'Jeden 2. ' + weekdays[schedule.byweekday] + ', ' + broadcasttime
-    if schedule.rrule_id == 11:  # Every 3rd week
-        broadcastinfos = 'Jeden 3. ' + weekdays[schedule.byweekday] + ', ' + broadcasttime
-    if schedule.rrule_id == 12:  # Every 4th week
-        broadcastinfos = 'Jeden 4. ' + weekdays[schedule.byweekday] + ', ' + broadcasttime
-    if schedule.rrule_id == 13:  # Every 5th week
-        broadcastinfos = 'Jeden 5. ' + weekdays[schedule.byweekday] + ', ' + broadcasttime
-
-    return broadcastinfos
-
-
-def json_frapp(request):
-    """
-    Expects GET variable 'date' (date), otherwise date will be today
-
-    Returns 3 JSON objects:
-        - categories: A list of all existing categories
-        - series: A list of shows for the given date
-        - shows: A list of timeslots for the given date including notes
-    """
-    from steering.settings import MEDIA_URL
-
-    if request.GET.get('date') is None:
-        start = datetime.combine(date.today(), time(0, 0))
-    else:
-        start = datetime.combine(datetime.strptime(request.GET.get('date'), '%Y-%m-%d').date(), time(0, 0))
-
-    end = datetime.combine(start, time(23, 59))
-
-    timeslots = TimeSlot.objects.filter(start__gte=start, start__lte=end).select_related('show').order_by('start')
-
-    # Generate categories object for output
-
-    categories = Category.objects.all()
-    categories_output = []
-
-    for c in categories:
-        c_entry = {
-            'id': c.id,
-            'color': c.color.replace('#', '').upper(),
-            'namedisplay': c.category,
-            'description': c.description
-        }
-
-        categories_output.append(c_entry)
-
-    # Get all series for timeslots
-    series = set()
-    for ts in timeslots:
-        series.add(ts.show)
-
-    # Generate series object for output
-
-    series_output = []
-
-    for s in series:
-        metainfos = [{'key': 'ProduzentIn', 'value': ', '.join(ts.show.hosts.values_list('name', flat=True))},
-                     {'key': 'E-Mail', 'value': ', '.join(ts.show.hosts.values_list('email', flat=True))}]
-
-        image = '' if s.image.name is None or s.image.name == '' else str(get_current_site(request)) + MEDIA_URL + s.image.name
-        url = '' if s.website is None or s.website == '' else s.website
-
-        # Get active schedules for the given date
-        # But include upcoming single timeslots (with rrule_id=1)
-        schedules = Schedule.objects.filter(Q(show=s.id, is_repetition=False) &
-                                            (
-                                                    Q(rrule_id__gt=1, dstart__lte=start, until__gte=start) |
-                                                    Q(rrule_id=1, dstart__gte=start)
-                                            ))
-
-        schedules_repetition = Schedule.objects.filter(Q(show=s.id, is_repetition=True) &
-                                                       (
-                                                               Q(rrule_id__gt=1, dstart__lte=start, until__gte=start) |
-                                                               Q(rrule_id=1, dstart__gte=start)
-                                                       ))
-
-        broadcastinfos = ''
-
-        if not schedules.exists():
-            continue
-
-        for schedule in schedules:
-            broadcastinfos = broadcastinfos + generate_frapp_broadcastinfos(schedule)
-
-        if schedules_repetition.exists():
-            broadcastinfos = broadcastinfos + 'Wiederholung jeweils:'
-            for schedule in schedules_repetition:
-                broadcastinfos = broadcastinfos + generate_frapp_broadcastinfos(schedule)
-
-        s_entry = {
-            'id': s.id,
-            'categoryid': s.category.values_list('id', flat=True)[0],
-            'color': s.category.values_list('color', flat=True)[0].replace('#', '').upper(),
-            'namedisplay': s.name,
-            'description': s.description,
-            'url': url,
-            'image': image,
-            'broadcastinfos': broadcastinfos,
-            'metainfos': metainfos
-        }
-
-        series_output.append(s_entry)
-
-    # Generate shows object for output
-
-    shows_output = []
-
-    for ts in timeslots:
-
-        is_repetition = ' ' + _('REP') if ts.schedule.is_repetition == 1 else ''
-        namedisplay = ts.show.name + is_repetition
-        description = ts.show.description
-        url = str(get_current_site(request)) + '/shows/' + ts.show.slug
-        urlmp3 = ''
-
-        # If there's a note to the timeslot use its title, description and url
-        try:
-            note = Note.objects.get(timeslot=ts.id)
-            namedisplay = note.title + is_repetition
-            description = note.content
-            url = str(get_current_site(request)) + '/notes/' + note.slug
-            urlmp3 = note.audio_url
-        except ObjectDoesNotExist:
-            pass
-
-        ts_entry = {
-            'id': ts.id,
-            'seriesid': ts.show.id,
-            'datetimestart': ts.start.strftime('%d.%m.%Y %H:%M:%S'),
-            'datetimeend': ts.end.strftime('%d.%m.%Y %H:%M:%S'),
-            'namedisplay': namedisplay,
-            'description': description,
-            'url': url,
-            'urlmp3': urlmp3,
-        }
-
-        shows_output.append(ts_entry)
-
-    output = {'categories': categories_output, 'series': series_output, 'shows': shows_output}
-
-    return HttpResponse(json.dumps(output, ensure_ascii=False).encode('utf8'),
-                        content_type="application/json; charset=utf-8")