def isreadonly(obj, aname, attr): #{{{
ret = False
try:
_ab.setattr(obj, aname, attr)
except:
ret = True
return ret
def __init__(self,name=None,gender=None,location=None,limits=None,others=None):
'''
Constructor
'''
if name:
if not isinstance(name, str) and not isinstance(name, unicode):
raise NotProperParamForItem('Name is not a string.')
self.name = name
else:
self.name = self.__class__.__name__
if gender:
if not isinstance(gender,Gender):
raise NotProperParamForItem('Gender is not a proper one.')
self.gender = gender
else:
self.gender = SingularMale
if location:
self.location = location
else:
self.location = None
if limits:
for a, b in limits.items():
setattr(self,'verify_' + a,b)
if others:
for a, b in others.items():
setattr(self,a,b)
def __init__(self,
name=None,
gender=None,
location=None,
limits=None,
others=None):
'''
Constructor
'''
if name:
if not isinstance(name, str) and not isinstance(name, unicode):
raise NotProperParamForItem('Name is not a string.')
self.name = name
else:
self.name = self.__class__.__name__
if gender:
if not isinstance(gender, Gender):
raise NotProperParamForItem('Gender is not a proper one.')
self.gender = gender
else:
self.gender = SingularMale
if location:
self.location = location
else:
self.location = None
if limits:
for a, b in limits.items():
setattr(self, 'verify_' + a, b)
if others:
for a, b in others.items():
setattr(self, a, b)
def promote_to_replica_source(self):
self.validate_can_perform_action()
LOG.info(_LI("Promoting instance %s to replication source."), self.id)
if not self.slave_of_id:
raise exception.BadRequest(_("Instance %s is not a replica.")
% self.id)
# Update task status of master and all slaves
master = BuiltInstance.load(self.context, self.slave_of_id)
for dbinfo in [master.db_info] + master.slaves:
setattr(dbinfo, 'task_status', InstanceTasks.PROMOTING)
dbinfo.save()
task_api.API(self.context).promote_to_replica_source(self.id)
def setattr(cls, obj, name, val):
""" Overrides the builtin `setattr` function within LimitedExec
scripts. This version checks that the given attribute is
permissible.
"""
if name.startswith(config.names.LTDEXEC_PRIVATE_PREFIX):
m = 'Cannot access attribute "{0}".'.format(name)
raise exceptions.LXPrivateAttrError(m)
elif name in cls.forbidden_attrs_set:
m = 'Cannot access attribute "{0}".'.format(name)
raise exceptions.ForbiddenAttrError(m)
elif name in cls.unassignable_attrs_set:
m = 'Cannot assign to attribute "{0}".'.format(name)
raise exceptions.UnassignableAttrError(m)
__builtin__.setattr(obj, name, val)
def set_client(self, settings):
for key in settings.iterkeys():
setattr(self, key, settings.get(key))
base64string = base64.encodestring(
'%s:%s' % (self.username, self.password)).replace('\n', '')
authenticationHeader = {
"SOAPAction": "ActionName",
"Authorization": "Basic %s" % base64string
}
t = HttpAuthenticated(username=self.username, password=self.password)
self._client = Client(self.url,
headers=authenticationHeader,
transport=t,
cache=NoCache(),
timeout=500)
def __setattr__(self, name, value):
# #
"""
Is triggered if a property was tried to overwrite but is \
inaccessible.
**name** - is the inaccessible property name.
**value** - is the new value for the given property name.
Returns the new value of the given property name depending on the \
presence of setter method otherwise "None" is returned.
Examples:
>>> class TestA(Class):
... _a = 'hans'
... def set_a(self, value):
... self._a = 'Not only ' + value + '. Also hans.'
>>> test_a = TestA()
>>> test_a.a = 'peter'
>>> test_a._a
'Not only peter. Also hans.'
>>> class TestB(Class):
... _a = ''
... _b = ''
... def __init__(self):
... self._a = 'hans'
... self._b = 'also hans'
... def set(self, name, value):
... if name in ('_a', '_b'):
... self.__dict__[name] = 'hans and ' + value
>>> test_b = TestB()
>>> test_b.a = 'peter'
>>> test_b._a
'hans and peter'
"""
if not self._set_attribute_helper(name, value):
if name in self.__class__.__dict__:
builtins.setattr(self.__class__, name, value)
else:
self.__dict__[name] = value
return value
def eject_replica_source(self):
self.validate_can_perform_action()
LOG.info(_LI("Ejecting replica source %s from it's replication set."),
self.id)
if not self.slaves:
raise exception.BadRequest(_("Instance %s is not a replica"
" source.") % self.id)
service = InstanceServiceStatus.find_by(instance_id=self.id)
last_heartbeat_delta = datetime.utcnow() - service.updated_at
agent_expiry_interval = timedelta(seconds=CONF.agent_heartbeat_expiry)
if last_heartbeat_delta < agent_expiry_interval:
raise exception.BadRequest(_("Replica Source %s cannot be ejected"
" as it has a current heartbeat")
% self.id)
# Update task status of master and all slaves
for dbinfo in [self.db_info] + self.slaves:
setattr(dbinfo, 'task_status', InstanceTasks.EJECTING)
dbinfo.save()
task_api.API(self.context).eject_replica_source(self.id)
def _set_properties(
cls, level, buffer, terminator, colored_format, format
):
# #
'''
This method sets the class properties.
Examples:
>>> Logger._set_properties(
... level=Logger.level, buffer=Logger.buffer,
... terminator=Logger.terminator,
... colored_format=Logger.colored_format, format=Logger.format
... ) # doctest: +ELLIPSIS
<class '...Logger'>
'''
# TODO check branches.
scope = builtins.locals()
for name in builtins.filter(lambda name: scope[name], (
'level', 'buffer', 'terminator', 'colored_format', 'format'
)):
builtins.setattr(cls, name, scope[name])
return cls
def _create_resources():
if cluster_config:
cluster_id = cluster_config.get("id", None)
shard_id = cluster_config.get("shard_id", None)
instance_type = cluster_config.get("instance_type", None)
else:
cluster_id = shard_id = instance_type = None
ids = []
names = []
root_passwords = []
root_password = None
for instance_index in range(0, instance_count):
db_info = DBInstance.create(
name=name, flavor_id=flavor_id, tenant_id=context.tenant,
volume_size=volume_size,
datastore_version_id=datastore_version.id,
task_status=InstanceTasks.BUILDING,
configuration_id=configuration_id,
slave_of_id=slave_of_id, cluster_id=cluster_id,
shard_id=shard_id, type=instance_type)
LOG.debug("Tenant %(tenant)s created new Trove instance "
"%(db)s.",
{'tenant': context.tenant, 'db': db_info.id})
instance_id = db_info.id
instance_name = name
ids.append(instance_id)
names.append(instance_name)
root_passwords.append(None)
# change the name to be name + replica_number if more than one
if multi_replica:
replica_number = instance_index + 1
names[instance_index] += '-' + str(replica_number)
setattr(db_info, 'name', names[instance_index])
db_info.save()
# if a configuration group is associated with an instance,
# generate an overrides dict to pass into the instance creation
# method
config = Configuration(context, configuration_id)
overrides = config.get_configuration_overrides()
service_status = InstanceServiceStatus.create(
instance_id=instance_id,
status=tr_instance.ServiceStatuses.NEW)
if CONF.trove_dns_support:
dns_client = create_dns_client(context)
hostname = dns_client.determine_hostname(instance_id)
db_info.hostname = hostname
db_info.save()
if cls.get_root_on_create(
datastore_version.manager) and not backup_id:
root_password = utils.generate_random_password()
root_passwords[instance_index] = root_password
if instance_count > 1:
instance_id = ids
instance_name = names
root_password = root_passwords
task_api.API(context).create_instance(
instance_id, instance_name, flavor, image_id, databases, users,
datastore_version.manager, datastore_version.packages,
volume_size, backup_id, availability_zone, root_password,
nics, overrides, slave_of_id, cluster_config)
return SimpleInstance(context, db_info, service_status,
root_password)
def update_db(self, **values):
self.db_info = DBInstance.find_by(id=self.id, deleted=False)
for key in values:
setattr(self.db_info, key, values[key])
self.db_info.save()
def _uno_struct__setattr__(self,name,value):
return __builtin__.setattr(self.__dict__["value"],name,value)
def setattr(attr, value, obj): __builtin__.setattr(obj, attr, value) return obj
def setattr(object, name, value):
return __builtin__.setattr(object, name, value)
def addStudentDetails(request):
media_root = 'D://studentImages/student'
logger.debug("start of addStudentDetails method :")
print "in student add form"
if request.POST:
action_type= request.POST['action_type']
PermAddrForm=studentPermanantAddressForm(request.POST)
tempAddrForm=studentTempAddressForm(request.POST)
pIntituteAddrForm=PInstituAddressForm(request.POST)
pIntituteAddrForm.errors
PermAddrForm.errors
tempAddrForm.errors
addr_fields = ['flatNo', 'street1', 'street2','city','pincode', 'state' ]
if action_type == "add":
form=studentForm(request.POST,request.FILES)
print "in student add form form :",form
parForm=parentForm(request.POST)
pInstituteForm=previousIntituteDetailsForm(request.POST)
else:
student_id = request.POST['student_id']
parent_id = request.POST['parent_id']
student = Student.objects.get(student_id=student_id)
parent = Parent.objects.get(parent_id=parent_id)
form=studentForm(request.POST,request.FILES,instance=student)
parForm=parentForm(request.POST, instance=parent)
prev_institute_id =request.POST['previous_institute_id']
if prev_institute_id is None :
pInstituteForm = previousIntituteDetailsForm(request.POST)
else:
prev_institute_obj = PreviousInstituteDetails.objects.get(previous_institute_id=prev_institute_id)
pInstituteForm = previousIntituteDetailsForm(request.POST,instance=prev_institute_obj)
print "student form error :",form.errors
print "Is student valid :",form.is_valid()
print "Parent Form Error :",parForm.is_valid()
print "Is Parent Form Valid :",parForm.errors
print "Previous Institute Form error :",pInstituteForm.errors
print "previous institute form valid :",pInstituteForm.is_valid()
if form.is_valid() and parForm.is_valid() and pInstituteForm.is_valid():
print "in if condition validate form and parent form"
pInstitute = pInstituteForm.save()
student=form.save(commit=False)
student.previous_institute = pInstitute
student.save()
if action_type == "add":
student_id = student.student_id
name = request.FILES['student_image_file'].name
ext = name.split('.')[-1]
print "ext ::::::: ",ext
file_path = media_root + os.sep + "student_image_%s" % student_id + '.' + ext
handle_uploaded_file(request.FILES['student_image_file'], file_path)
print file_path
student.student_pic = 'static/student/' + "student_image_%s.%s" % (student_id, ext)
student.save()
parent=parForm.save()
if action_type == "add":
studParent= ParentStudent.objects.create(parent=parent,student=student)
studParent.save()
if PermAddrForm.is_valid() and tempAddrForm.is_valid() and pIntituteAddrForm.is_valid():
print "in if condition validte form and address form"
if action_type == "add":
model_dict = {}
for field in addr_fields:
model_dict[field] = PermAddrForm.cleaned_data[field]
p_address = StudentAddress(**model_dict)
p_address.type= 'permenant'
p_address.student = student
p_address.save()
for field in addr_fields:
model_dict[field] = tempAddrForm.cleaned_data['temp'+field]
t_address = StudentAddress(**model_dict)
t_address.type= 'temporary'
t_address.student = student
t_address.save()
for field in addr_fields:
print "in addr_fields if condition :"
model_dict[field] = pIntituteAddrForm.cleaned_data['pInstitute'+field]
prev_institute_addr = StudentAddress(**model_dict)
prev_institute_addr.type= 'PreviousInstituteAddr'
prev_institute_addr.student = student
prev_institute_addr.save()
else:
p_address = StudentAddress.objects.get(student=student, type="permenant")
t_address = StudentAddress.objects.get(student=student, type="temporary")
prev_institute_addr = StudentAddress.objects.get(student=student, type="PreviousInstituteAddr")
print " in else cndtn edit 2222222",prev_institute_addr
#if prev institute is not given,and entered at on edit then it fails to add all 3 address
for field in addr_fields:
setattr(p_address, field, PermAddrForm.cleaned_data[field])
setattr(t_address, field, tempAddrForm.cleaned_data['temp' + field])
setattr(prev_institute_addr,field, pIntituteAddrForm.cleaned_data['pInstitute' + field])
p_address.save()
t_address.save()
prev_institute_addr.save()
else:
print "form errors :"
print form.errors
print parForm.errors
print pInstituteForm.errors
Studform=studentForm()
studentTable= StudentTable()
parForm=parentForm()
template= get_template('student/studentList.html')
PermAddrForm=studentPermanantAddressForm()
tempAddrForm=studentTempAddressForm()
pIntituteDetailsForm=previousIntituteDetailsForm()
pInstituteAddrFrom=PInstituAddressForm()
variables = Context({
'student':studentTable,
'form':Studform,
'parForm':parForm,
'PermAddrForm':PermAddrForm,
'tempAddrForm':tempAddrForm,
'pIntituteDetailsForm':pIntituteDetailsForm,
'pInstituteAddrFrom':pInstituteAddrFrom
})
output = template.render(variables)
#return HttpResponse(output)
return redirect('/school/?default_load_tab=Students')
def set_for_all_items(self, prop_name, prop_value):
for item in self:
if hasattr(item, prop_name):
setattr(item, prop_name, prop_value)
if hasattr(item, 'init_vertex_lists'):
item.init_vertex_lists()
def setattr(attr, value, obj):
__builtin__.setattr(obj, attr, value)
return obj
def _uno_struct__setattr__(self, name, value):
return __builtin__.setattr(self.__dict__["value"], name, value)
