def post(self, id, *args, **kwargs):
log.info('Posting a goal update for %s of %s' % (id,
unicode(self.request.POST),))
goal = Goal.get_by_id(int(id))
if goal is None:
self.response.write(dumps({'error': 'invalid id: %s' % (id,)}))
return
try:
if 'name' in self.request.POST:
goal.name = self.request.get('name')
if 'latitude' in self.request.POST:
goal.center.lat = float(self.request.get('latitude'))
if 'longitude' in self.request.POST:
goal.center.lon = float(self.request.get('longitude'))
if 'radius' in self.request.POST:
goal.radius = int(self.request.get('radius'))
if 'expires' in self.request.POST:
goal.expires = \
datetime.utcfromtimestamp(int(self.request.get('expires')))
if 'count' in self.request.POST:
goal.count = int(self.request.get('count'))
if 'desired' in self.request.POST:
goal.desired = self.request.get('desired') in \
['yes','1','true'] and True or False
goal.put()
self.response.write(dumps({'updated': goal.key().id()}))
except Exception, e:
log.exception('Error updating a goal')
self.response.write(dumps({'error': unicode(e)}))
def get(self, id, *args, **kwargs):
log.info('Getting a goal: %s' % (id,))
goal = Goal.get_by_id(int(id))
if goal is None:
self.response.write(dumps({'error': 'invalid id: %s' % (id,)}));
return
self.response.write(dumps(goal.get_as_dict()))
def goal_view(goal_id=None):
if goal_id:
# ---- Delete a goal and redirect to http ref
goal = Goal.get_by_id(goal_id) if goal_id else None
if not goal:
flash('The goal with the id {} could not be found'.format(goal_id), 'error')
else:
if goal.movement.get().get_current_cycle() >= goal.cycle:
flash('You can only delete goals for future cycles', 'error')
else:
goal.key.delete()
flash("Goal has been deleted", 'info')
return redirect(request.referrer or url_for('index'))
else:
# ---- Create a new goal and redirect http ref
form = GoalForm(request.form)
if form.validate_on_submit():
author = Persona.get_by_id(users.get_current_user().user_id())
if not author:
flash("You user account was not found", "error")
return redirect(request.referrer)
movement = Movement.get_by_id(int(form.movement_id.data))
if not movement:
flash("The movement '{}' was not found".format(form.movement_id.data), 'error')
return redirect(request.referrer)
if len(form.desc.data) > 500:
# Remove non-ascii characters
flash("Goals can have at most 500 characters. Your goal: {}".format(
"".join(i for i in form.desc.data if ord(i) < 128)), "error")
return redirect(request.referrer)
goal = Goal(
movement=movement.key,
author=author.key,
cycle=int(form.cycle.data) if form.cycle.data else None,
desc=form.desc.data
)
try:
goal.put()
goal_id = goal.key.id()
flash("Goal successfully created", 'success')
return redirect(request.referrer or url_for('index'))
except CapabilityDisabledError:
flash("Sorry, datastore is currently in read-only mode", 'error')
return redirect(request.referrer or url_for('index'))
else:
flash("Invalid form submitted", "error")
return redirect(request.referrer)
