def add_connection_room_datastream(id):
room = Room.query.get(id)
if room == None:
flash('Room not found.')
abort(404)
form = AddConnectionRoomDatastreamForm()
form.datastream.choices = [(d.id, (d.xively_id+": "+d.info)) for d in room.property.get_all_datastreams()]
form.datastream.choices.insert(0,(-1,'Select...'))
if form.validate_on_submit():
newConnection = Room_Datastream(datastream_id=form.datastream.data,room=room)
db.session.add(newConnection)
db.session.commit()
flash('New connection between datastream '+newConnection.datastream.xively_id+' and room '+newConnection.room.name+' was added.')
return redirect(url_for('room', id=room.id))
return render_template('add_connection_room_datastream.html',
room = room,
form = form)
def edit_connection_room_datastream(id):
connection = Room_Datastream.query.get(id)
if connection == None:
flash('connection not found.')
abort(404)
form = AddConnectionRoomDatastreamForm()
form.datastream.choices = [(d.id, (d.xively_id+": "+d.info)) for d in connection.room.property.get_all_datastreams() if d.id != connection.datastream.id]
form.datastream.choices.insert(0,(connection.datastream.id,(connection.datastream.xively_id+": "+connection.datastream.info)))
if form.validate_on_submit():
connection.datastream_id = form.datastream.data
db.session.add(connection)
db.session.commit()
flash('Changes saved!')
return redirect(url_for('room', id=connection.room.id))
return render_template('edit_connection_room_datastream.html',
connection = connection,
room = connection.room,
form = form)
