本文整理汇总了Python中rest_framework.serializers.HiddenField方法的典型用法代码示例。如果您正苦于以下问题：Python serializers.HiddenField方法的具体用法？Python serializers.HiddenField怎么用？Python serializers.HiddenField使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类rest_framework.serializers的用法示例。
在下文中一共展示了serializers.HiddenField方法的3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: render_field
# 需要导入模块: from rest_framework import serializers [as 别名]
# 或者: from rest_framework.serializers import HiddenField [as 别名]
def render_field(self, field, parent_style):
if isinstance(field._field, serializers.HiddenField):
return ''
style = dict(self.default_style[field])
style.update(field.style)
if 'template_pack' not in style:
style['template_pack'] = parent_style.get('template_pack', self.template_pack)
style['renderer'] = self
# Get a clone of the field with text-only value representation.
field = field.as_form_field()
if style.get('input_type') == 'datetime-local' and isinstance(field.value, six.text_type):
field.value = field.value.rstrip('Z')
if 'template' in style:
template_name = style['template']
else:
template_name = style['template_pack'].strip('/') + '/' + style['base_template']
template = loader.get_template(template_name)
context = {'field': field, 'style': style}
return template.render(context) 示例2: get_serializer_fields
# 需要导入模块: from rest_framework import serializers [as 别名]
# 或者: from rest_framework.serializers import HiddenField [as 别名]
def get_serializer_fields(self, path, method, view, version=None, method_func=None):
"""
Return a list of `coreapi.Field` instances corresponding to any
request body input, as determined by the serializer class.
"""
if method in ('PUT', 'PATCH', 'POST'):
location = 'form'
else:
location = 'query'
serializer_class = self.get_serializer_class(view, method_func)
if not serializer_class:
return []
serializer = serializer_class()
if isinstance(serializer, serializers.ListSerializer):
return [
Field(
name='data',
location=location,
required=True,
schema=coreschema.Array()
)
]
if not isinstance(serializer, serializers.Serializer):
return []
fields = []
for field in serializer.fields.values():
if field.read_only or isinstance(field, serializers.HiddenField):
continue
required = field.required and method != 'PATCH'
# if the attribute ('help_text') of this field is a lazy translation object, force it to generate a string
description = str(field.help_text) if isinstance(field.help_text, Promise) else field.help_text
fallback_schema = self.fallback_schema_from_field(field)
field = Field(
name=field.field_name,
location=location,
required=required,
schema=fallback_schema if fallback_schema else field_to_schema(field),
description=description,
)
fields.append(field)
return fields 示例3: get_serializer_fields
# 需要导入模块: from rest_framework import serializers [as 别名]
# 或者: from rest_framework.serializers import HiddenField [as 别名]
def get_serializer_fields(self, path, method):
"""
Return a list of `coreapi.Field` instances corresponding to any
request body input, as determined by the serializer class.
"""
view = self.view
if method not in ('PUT', 'PATCH', 'POST'):
return []
if not hasattr(view, 'get_serializer'):
return []
try:
serializer = view.get_serializer()
except exceptions.APIException:
serializer = None
warnings.warn('{}.get_serializer() raised an exception during '
'schema generation. Serializer fields will not be '
'generated for {} {}.'
.format(view.__class__.__name__, method, path))
if isinstance(serializer, serializers.ListSerializer):
return [
coreapi.Field(
name='data',
location='body',
required=True,
schema=coreschema.Array()
)
]
if not isinstance(serializer, serializers.Serializer):
return []
fields = []
for field in serializer.fields.values():
if field.read_only or isinstance(field, serializers.HiddenField):
continue
required = field.required and method != 'PATCH'
field = coreapi.Field(
name=field.field_name,
location='form',
required=required,
schema=field_to_schema(field)
)
fields.append(field)
return fields