def setup(self):
self.loader = Loader("monkeyinfernotest/templates")
self.tmpl = {}
self.rental_fields = CarRentalForm().fields
self.args = self.rental_fields.keys()
def setup(self):
self.loader = Loader("monkeyinfernotest/templates")
self.tmpl = {}
self.rental_fields = CarRentalForm().fields
self.args = self.rental_fields.keys()
class FormHandler(RequestHandler):
def setup(self):
self.loader = Loader("monkeyinfernotest/templates")
self.tmpl = {}
self.rental_fields = CarRentalForm().fields
self.args = self.rental_fields.keys()
def get(self):
self.setup()
self.validate_form({k: None for k in self.args}, "rental_fields")
data = self.loader.load("carrental.html").generate(data=self, check=False)
self.write(data)
def post(self):
self.setup()
request = self.get_request_data()
self.validate_form(request, "rental_fields")
data = self.loader.load("carrental.html").generate(data=self, check=True)
self.write(data)
def get_request_data(self):
"""Creates request data for validate form
"""
result = {}
for key, field in self.rental_fields.items():
if hasattr(field, "fields"):
result[key] = []
for index in range(len(field.fields)):
result[key].append(self.get_argument(key + "_" + str(index), default=None))
else:
result[key] = self.get_argument(key, default=None)
return result
def validate_form(self, request, form_fields):
self.tmpl["validated"] = True
for name, field in getattr(self, form_fields).items():
field["value"] = request.get(name, None)
try:
field["cleaned"] = field.clean(field["value"])
field["valid"] = True
except django.forms.fields.ValidationError as ex:
field["valid"] = False
field["error_msg"] = ex.messages[0]
except django.utils.encoding.DjangoUnicodeDecodeError as ex:
log.exception(ex)
field["valid"] = False
field["error_msg"] = ex.message
self.form_valid = False not in [v["valid"] for f, v in getattr(self, form_fields).items()]
return self.form_valid
def field_class(self, field_name, form_fields):
if getattr(self, form_fields)[field_name] and not getattr(self, form_fields)[field_name].get("valid"):
return " invalid"
return ""
def field_value(self, field_name, form_fields):
value = getattr(self, form_fields)[field_name].get("value")
if value == 0:
value = 0
elif value in [None, False]:
value = ""
return value
def field_error(self, field_name, form_fields):
return getattr(self, form_fields)[field_name].get("error_msg") or ""
class FormHandler(RequestHandler):
def setup(self):
self.loader = Loader("monkeyinfernotest/templates")
self.tmpl = {}
self.rental_fields = CarRentalForm().fields
self.args = self.rental_fields.keys()
def get(self):
self.setup()
self.validate_form({k: None for k in self.args}, 'rental_fields')
data = self.loader.load("carrental.html").generate(data=self,
check=False)
self.write(data)
def post(self):
self.setup()
request = self.get_request_data()
self.validate_form(request, 'rental_fields')
data = self.loader.load("carrental.html").generate(data=self,
check=True)
self.write(data)
def get_request_data(self):
"""Creates request data for validate form
"""
result = {}
for key, field in self.rental_fields.items():
if hasattr(field, 'fields'):
result[key] = []
for index in range(len(field.fields)):
result[key].append(
self.get_argument(key + '_' + str(index),
default=None))
else:
result[key] = self.get_argument(key, default=None)
return result
def validate_form(self, request, form_fields):
self.tmpl['validated'] = True
for name, field in getattr(self, form_fields).items():
field['value'] = request.get(name, None)
try:
field['cleaned'] = field.clean(field['value'])
field['valid'] = True
except django.forms.fields.ValidationError as ex:
field['valid'] = False
field['error_msg'] = ex.messages[0]
except django.utils.encoding.DjangoUnicodeDecodeError as ex:
log.exception(ex)
field['valid'] = False
field['error_msg'] = ex.message
self.form_valid = False not in [
v['valid'] for f, v in getattr(self, form_fields).items()
]
return self.form_valid
def field_class(self, field_name, form_fields):
if getattr(self, form_fields)[field_name] and not getattr(
self, form_fields)[field_name].get('valid'):
return ' invalid'
return ''
def field_value(self, field_name, form_fields):
value = getattr(self, form_fields)[field_name].get('value')
if value == 0:
value = 0
elif value in [None, False]:
value = ''
return value
def field_error(self, field_name, form_fields):
return getattr(self, form_fields)[field_name].get('error_msg') or ''
