def building_level_rooms_json(level, building_id=None, building_shortname=None):
building = facilities.determine_building(id=building_id, shortname=building_shortname)
if building is None:
flash(u"Gebäude existiert nicht!", 'error')
abort(404)
all_users = bool(request.args.get('all_users', 0, type=int))
# We need to alias User, otherwise sqlalchemy selects User.id as user_id,
# which collides with the joined-loaded user.current_properties.user_id.
user = aliased(User)
rooms_users_q = (session.session.query(Room, user)
.options(joinedload(user.current_properties))
.filter(and_(Room.building == building, Room.level == level))
.join(user))
if not all_users:
rooms_users_q = (
rooms_users_q.join(user.current_properties_maybe_denied)
.filter(CurrentProperty.property_name == 'network_access')
)
level_inhabitants = defaultdict(lambda: [])
for room, user in rooms_users_q.all():
level_inhabitants[room].append(user)
return jsonify(items=[{
'room': {
'href': url_for(".room_show", room_id=room.id),
'title': "{:02d} - {}".format(level, room.number)
},
'inhabitants': [user_button(i) for i in inhabitants]
} for room, inhabitants in level_inhabitants.items()])
def building_show(building_id=None, building_shortname=None):
building = facilities.determine_building(id=building_id, shortname=building_shortname)
if building is None:
flash(u"Gebäude existiert nicht!", 'error')
abort(404)
rooms_list = building.rooms
return render_template('facilities/building_show.html',
page_title=u"Wohnheim " + building.short_name, rooms=rooms_list)
def building_levels(building_id=None, building_shortname=None):
building = facilities.determine_building(id=building_id, shortname=building_shortname)
if building is None:
flash(u"Gebäude existiert nicht!", 'error')
abort(404)
rooms_list = building.rooms
levels_list = [room.level for room in rooms_list]
levels_list = list(set(levels_list))
return render_template('facilities/levels.html',
levels=levels_list, building=building,
page_title=u"Etagen Wohnheim {}".format(building.short_name))
def overcrowded(building_id):
page_title = "Mehrfachbelegungen"
if building_id:
building = facilities.determine_building(id=building_id)
if building is None:
flash(u"Gebäude existiert nicht!", 'error')
abort(404)
page_title = "Mehrfachbelegungen {}".format(building.short_name)
return render_template(
"facilities/room_overcrowded.html",
page_title=page_title,
room_table=RoomOvercrowdedTable(
data_url=url_for('.overcrowded_json', building_id=building_id)),
)
def building_level_rooms_json(level,
building_id=None,
building_shortname=None):
building = facilities.determine_building(id=building_id,
shortname=building_shortname)
if building is None:
flash("Gebäude existiert nicht!", 'error')
abort(404)
all_users = bool(request.args.get('all_users', 0, type=int))
# We need to alias User, otherwise sqlalchemy selects User.id as user_id,
# which collides with the joined-loaded user.current_properties.user_id.
user = aliased(User)
user_join_condition = user.room_id == Room.id
if not all_users:
user_join_condition = and_(
user_join_condition,
exists(
select(CurrentProperty).where(
and_(CurrentProperty.user_id == user.id,
CurrentProperty.property_name == 'network_access'))))
rooms_users_q = (session.session.query(Room, user).options(
joinedload(user.current_properties)).filter(
and_(Room.building == building,
Room.level == level)).outerjoin(user, user_join_condition))
level_inhabitants = defaultdict(lambda: [])
for room, user in rooms_users_q.all():
if user is not None:
level_inhabitants[room].append(user)
else:
# Ensure room is in level_inhabitants
level_inhabitants[room]
T = BuildingLevelRoomTable
return jsonify(items=[{
'room':
T.room.value(href=url_for(".room_show", room_id=room.id),
title=f"{level:02d} - {room.number}"),
'inhabitants': [user_button(i) for i in inhabitants]
} for room, inhabitants in level_inhabitants.items()])
def building_levels(building_id=None, building_shortname=None):
building = facilities.determine_building(id=building_id,
shortname=building_shortname)
if building is None:
flash("Gebäude existiert nicht!", 'error')
abort(404)
rooms_list = building.rooms
levels_list = [room.level for room in rooms_list]
levels_list = list(set(levels_list))
return render_template(
'facilities/levels.html',
levels=levels_list,
building=building,
page_title=f"Etagen Wohnheim {building.short_name}",
suggested_address=suggest_room_address_data(building),
)
def building_level_rooms(level, building_id=None, building_shortname=None):
building = facilities.determine_building(building_shortname, building_id)
if building is None:
flash(u"Gebäude existiert nicht!", 'error')
abort(404)
level_l0 = "{:02d}".format(level)
#TODO depending on, whether a user is living in the room, the room is
# a link to the user. If there is more then one user, the room is
# duplicated
return render_template(
'facilities/rooms.html',
level=level_l0,
building=building,
page_title=u"Zimmer der Etage {:d} des Wohnheims {}".format(
level, building.short_name
)
)
def building_level_rooms(level, building_id=None, building_shortname=None):
building = facilities.determine_building(building_shortname, building_id)
if building is None:
flash(u"Gebäude existiert nicht!", 'error')
abort(404)
level_l0 = "{:02d}".format(level)
room_table = BuildingLevelRoomTable(
data_url=url_for('.building_level_rooms_json',
building_shortname=building.short_name,
level=level))
return render_template(
'facilities/rooms.html',
level=level_l0,
building=building,
page_title=u"Zimmer der Etage {:d} des Wohnheims {}".format(
level, building.short_name),
room_table=room_table,
)
