def __DELETE(req, data_path):
# config object
config = {
'data_path': data_path,
}
# define tasks (order is important)
tasks = (
__translate_path,
__load_model,
__pick_record,
__check_ownership,
)
# run tasks
config = __execute_taks(req, config, tasks)
if isinstance(config, HttpResponse):
return config
if hasattr(config['model'],
'immediate_delete') and config['model'].immediate_delete:
config['rec'].delete()
else:
# mark the record as deleted
config['rec'].deleted = True
config['rec'].save(force_update=True)
comet.Notifier(req, config['rec'], 'delete')
def post_save(self):
if not self.approved or not self.new_approval:
return
# notification data
notif_data = {}
if self.join_type == 'R':
notif_data['owner'] = self.person.owner
notif_data['type'] = 'join_accept'
notif_data['text'] = self.location.name
notif_data['picture'] = self.location.picture
elif self.join_type == 'I':
loc_p = models.get_model(settings.DATA_APP,
'Person').objects.getOwn(
self.location.owner)
notif_data['owner'] = self.location.owner
notif_data['type'] = 'invite_accept'
notif_data['text'] = misc.formatFullname(self.person,
loc_p.name_order, True)
notif_data['picture'] = self.person.picture
if not notif_data['picture']:
notif_data['picture'] = '/static/images/globe.png'
# create notification
notif = models.get_model(settings.DATA_APP,
'Notification').objects.create(**notif_data)
# comet notify
message = {}
message['model'] = 'Notification'
message['operation'] = 'create'
message['uuid'] = notif.uuid
message['user'] = notif_data['owner'].username
message['session'] = None
comet.Notifier().postMessage(message)
def __POST(req, data_path):
# config object
config = {
'data_path': data_path,
'rec_data': {},
'm2m_data': {},
}
# define tasks (order is important)
tasks = (
__translate_path,
__load_model,
__check_create_permission,
__decode_body,
__prepare_record_data,
)
# run tasks
config = __execute_taks(req, config, tasks)
if isinstance(config, HttpResponse):
return config
# save data into database
try:
# create record
config['rec'] = config['model'](**config['rec_data'])
# validate
try:
config['rec'].full_clean()
except ValidationError, e:
if settings.DEBUG:
msg = 'VALIDATION ERROR'
msg += ': %s' % e.message_dict
logging.debug(msg)
return HttpResponseBadRequest("Bad Request")
# save
config['rec'].save(force_insert=True)
# add this record to a a related record
if config.has_key('related_field'):
config['related_field'].add(config['rec'])
# add m2m fields
__handle_m2m_fields(config)
comet.Notifier(req, config['rec'], 'create')
# post save handler
if hasattr(config['rec'], 'post_save'):
getattr(config['rec'], 'post_save')()
def __PUT(req, data_path):
# config object
config = {
'data_path': data_path,
'rec_data': {},
'm2m_data': {},
}
# define tasks (order is important)
tasks = (
__translate_path,
__load_model,
__pick_record,
__check_ownership,
__decode_body,
__prepare_record_data,
)
# run tasks
config = __execute_taks(req, config, tasks)
if isinstance(config, HttpResponse):
return config
# send data to database
try:
# rec_data can be empty if case only m2m fields are updated
if config['rec_data']:
for k, v in config['rec_data'].iteritems():
setattr(config['rec'], k, v)
# validate record
try:
config['rec'].full_clean()
except ValidationError, e:
if settings.DEBUG:
msg = 'VALIDATION ERROR'
msg += ': %s' % e.message_dict
logging.debug(msg)
return HttpResponseBadRequest("Bad Request")
# save
config['rec'].save(force_update=True)
# add m2m fields
__handle_m2m_fields(config)
comet.Notifier(req, config['rec'], 'update')
# post save handler
if hasattr(config['rec'], 'post_save'):
getattr(config['rec'], 'post_save')()
def save(self, *args, **kwargs):
notify_location = False
# receive join request
if self.owner != self.location.owner:
self.owner = self.location.owner
self.join_type = 'R'
if self.location.member_auto_accept:
self.approved = True
notify_location = True
try:
self.profile = self.location.membershipprofile_set.get(
default=True)
except:
pass
super(LocationMembership, self).save(*args, **kwargs)
# auto join notification
if notify_location:
loc_p = models.get_model(settings.DATA_APP,
'Person').objects.getOwn(
self.location.owner)
notif_data = {}
notif_data['owner'] = self.location.owner
notif_data['type'] = 'auto_join'
notif_data['text'] = misc.formatFullname(self.person,
loc_p.name_order, True)
notif_data['text2'] = self.location.name
if self.person.picture:
notif_data['picture'] = self.person.picture
else:
notif_data['picture'] = '/static/images/globe.png'
notif = models.get_model(
settings.DATA_APP, 'Notification').objects.create(**notif_data)
message = {}
message['model'] = 'Notification'
message['operation'] = 'create'
message['uuid'] = notif.uuid
message['user'] = notif_data['owner'].username
message['session'] = None
comet.Notifier().postMessage(message)
# delete
# mark person deleted if person is not self created
if self.deleted and not self.person.self_created and self.person.owner == self.location.owner:
self.person.deleted = True
self.person.save(force_update=True)