本文整理汇总了Python中rest_framework.utils.html.is_html_input函数的典型用法代码示例。如果您正苦于以下问题：Python is_html_input函数的具体用法？Python is_html_input怎么用？Python is_html_input使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了is_html_input函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: to_internal_value
def to_internal_value(self, data):
"""
List of dicts of native values <- List of dicts of primitive datatypes.
"""
if html.is_html_input(data):
data = html.parse_html_list(data)
if not isinstance(data, list):
message = self.error_messages['not_a_list'].format(
input_type=type(data).__name__
)
raise ValidationError({
api_settings.NON_FIELD_ERRORS_KEY: [message]
})
ret = []
errors = []
for item in data:
try:
validated = self.child.run_validation(item)
except ValidationError as exc:
errors.append(exc.detail)
else:
ret.append(validated)
errors.append({})
if any(errors):
raise ValidationError(errors)
return ret示例2: to_internal_value
def to_internal_value(self, data):
"""
List of dicts of native values <- List of dicts of primitive datatypes.
"""
if html.is_html_input(data):
data = html.parse_html_list(data)
return [self.child.run_validation(item) for item in data]示例3: get_value
def get_value(self, dictionary):
# We override the default field access in order to support
# nested HTML forms.
if html.is_html_input(dictionary):
return html.parse_html_dict(
dictionary, prefix=self.field_name
) or empty
return dictionary.get(self.field_name, empty)示例4: get_value
def get_value(self, dictionary):
if html.is_html_input(dictionary): # NOTE: with form/urlencoded we get [u'opt,opt'] for some reason, gotta work around
try:
return dictionary.getlist(self.field_name)[0]
except IndexError:
return super(MultiSelectField, self).get_value(dictionary)
else:
return super(MultiSelectField, self).get_value(dictionary)示例5: to_internal_value
def to_internal_value(self, data):
"""
List of dicts of native values <- List of dicts of primitive datatypes.
"""
if html.is_html_input(data):
data = html.parse_html_list(data)
if isinstance(data, type('')) or not hasattr(data, '__iter__'):
self.fail('not_a_list', input_type=type(data).__name__)
return [self.child.run_validation(item) for item in data]示例6: get_value
def get_value(self, dictionary):
# We override the default field access in order to support
# lists in HTML forms.
if html.is_html_input(dictionary):
return html.parse_html_list(dictionary, prefix=self.field_name)
value = dictionary.get(self.field_name, empty)
#if isinstance(value, type('')):
# return json.loads(value)
return value示例7: get_value
def get_value(self, dictionary):
"""
Given the input dictionary, return the field value.
"""
# We override the default field access in order to support
# lists in HTML forms.
if html.is_html_input(dictionary):
return html.parse_html_list(dictionary, prefix=self.field_name)
return dictionary.get(self.field_name, empty)示例8: get_value
def get_value(self, dictionary):
"""
Given the *incoming* primitive data, return the value for this field
that should be validated and transformed to a native value.
"""
if html.is_html_input(dictionary):
# HTML forms will represent empty fields as '', and cannot
# represent None or False values directly.
ret = dictionary.get(self.field_name, '')
return self.default_empty_html if (ret == '') else ret
return dictionary.get(self.field_name, empty)示例9: get_value
def get_value(self, dictionary):
# We override the default field access in order to support
# lists in HTML forms.
if html.is_html_input(dictionary):
# Don't return [] if the update is partial
if self.field_name not in dictionary:
if getattr(self.root, 'partial', False):
return empty
return dictionary.getlist(self.field_name)
return dictionary.get(self.field_name, empty)示例10: to_internal_value
def to_internal_value(self, data):
"""
Dicts of native values <- Dicts of primitive datatypes.
"""
if html.is_html_input(data):
data = html.parse_html_dict(data)
if not isinstance(data, dict):
self.fail('not_a_dict', input_type=type(data).__name__)
return dict([
(six.text_type(key), self.child.run_validation(value))
for key, value in data.items()
])示例11: to_internal_value
def to_internal_value(self, data):
"""
List of dicts of native values <- List of dicts of primitive datatypes.
"""
if html.is_html_input(data):
data = html.parse_html_list(data)
if not isinstance(data, list):
message = self.error_messages['not_a_list'].format(
input_type=type(data).__name__
)
raise ValidationError({
api_settings.NON_FIELD_ERRORS_KEY: [message]
}, code='not_a_list')
if not self.allow_empty and len(data) == 0:
if self.parent and self.partial:
raise SkipField()
message = self.error_messages['empty']
raise ValidationError({
api_settings.NON_FIELD_ERRORS_KEY: [message]
}, code='empty')
ret = []
errors = []
for item in data:
try:
# prepare child serializer to only handle one instance
if 'id' in item.keys():
self.child.instance = self.instance.get(id=item['id']) if self.instance else None
if 'pk' in item.keys():
self.child.instance = self.instance.get(id=item['pk']) if self.instance else None
self.child.initial_data = item
# raw
validated = self.child.run_validation(item)
except ValidationError as exc:
errors.append(exc.detail)
else:
ret.append(validated)
errors.append({})
if any(errors):
raise ValidationError(errors)
return ret示例12: to_internal_value
def to_internal_value(self, data):
"""
List of dicts of native values <- List of dicts of primitive datatypes.
"""
serializer_field = self.fields[self.model_field.name]
if html.is_html_input(data):
data = html.parse_html_list(data)
if isinstance(data, type('')) or not hasattr(data, '__iter__'):
self.fail('not_a_dict', input_type=type(data).__name__)
native = OrderedDict()
for key in data:
native[key] = serializer_field.run_validation(data[key])
return native示例13: get_value
def get_value(self, dictionary):
"""
Given the *incoming* primitive data, return the value for this field
that should be validated and transformed to a native value.
"""
if html.is_html_input(dictionary):
# HTML forms will represent empty fields as '', and cannot
# represent None or False values directly.
if self.field_name not in dictionary:
if getattr(self.root, 'partial', False):
return empty
return self.default_empty_html
ret = dictionary[self.field_name]
if ret == '' and self.allow_null:
# If the field is blank, and null is a valid value then
# determine if we should use null instead.
return '' if getattr(self, 'allow_blank', False) else None
return ret
return dictionary.get(self.field_name, empty)示例14: to_internal_value
def to_internal_value(self, data):
"""
Range instances <- Lists of primitive datatypes.
"""
if html.is_html_input(data):
data = html.parse_html_dict(data)
if not isinstance(data, (list, tuple,)):
self.fail('not_a_list', input_type=type(data).__name__)
validated_dict = {}
for field in ('lower', 'upper',):
try:
validated_dict[field] = self.child.run_validation(data.pop(0))
except:
validated_dict[field] = None
try:
validated_dict['bounds'] = data.pop(0)
except IndexError:
pass
if data:
self.fail('too_much_content', extra=', '.join(map(str, data)))
return self.range_type(**validated_dict)示例15: to_internal_value
def to_internal_value(self, data):
"""
Range instances <- Dicts of primitive datatypes.
"""
if html.is_html_input(data):
data = html.parse_html_dict(data)
if not isinstance(data, dict):
self.fail('not_a_dict', input_type=type(data).__name__)
validated_dict = {}
for key in ('lower', 'upper'):
try:
value = data.pop(key)
except KeyError:
continue
validated_dict[six.text_type(key)] = self.child.run_validation(value)
for key in ('bounds', 'empty'):
try:
value = data.pop(key)
except KeyError:
continue
validated_dict[six.text_type(key)] = value
if data:
self.fail('too_much_content', extra=', '.join(map(str, data.keys())))
return self.range_type(**validated_dict)