app.view.dependency module

class app.view.dependency.HttpRequest

基类：object

A basic HTTP request.

accepted_types

Return a list of MediaType instances.

accepts(media_type)

property body

build_absolute_uri(location=None)

Build an absolute URI from the location and the variables available in this request. If no location is specified, build the absolute URI using request.get_full_path(). If the location is absolute, convert it to an RFC 3987 compliant URI and return it. If location is relative or is scheme-relative (i.e., //example.com/), urljoin() it to a base URL constructed from the request variables.

close()

property encoding

get_full_path(force_append_slash=False)

get_full_path_info(force_append_slash=False)

get_host()

Return the HTTP host using the environment or request headers.

get_port()

Return the port number for the request as a string.

get_signed_cookie(key, default=<object object>, salt='', max_age=None)

Attempt to return a signed cookie. If the signature fails or the cookie has expired, raise an exception, unless the default argument is provided, in which case return that value.

headers

is_secure()

parse_file_upload(META, post_data)

Return a tuple of (POST QueryDict, FILES MultiValueDict).

read(*args, **kwargs)

readline(*args, **kwargs)

readlines()

property scheme

property upload_handlers

class app.view.dependency.HttpResponse(content=b'', *args, **kwargs)

基类：HttpResponseBase

An HTTP response class with a string as content.

This content can be read, appended to, or replaced.

property content

getvalue()

serialize()

Full HTTP message, including headers, as a bytestring.

streaming = False

tell()

writable()

write(content)

writelines(lines)

class app.view.dependency.JsonResponse(data, encoder=<class 'django.core.serializers.json.DjangoJSONEncoder'>, safe=True, json_dumps_params=None, **kwargs)

基类：HttpResponse

An HTTP response class that consumes data to be serialized to JSON.

参数:

• data -- Data to be dumped into json. By default only dict objects are allowed to be passed due to a security flaw before ECMAScript 5. See the safe parameter for more information.

• encoder -- Should be a json encoder class. Defaults to django.core.serializers.json.DjangoJSONEncoder.

• safe -- Controls if only dict objects may be serialized. Defaults to True.

• json_dumps_params -- A dictionary of kwargs passed to json.dumps().

class app.view.dependency.ProfileJsonView(**kwargs)

基类：ProfileView, SecureJsonView

args: _ArgType

data: dict[str, Any]

json_response(extra_data=None, **kwargs)

kwargs: _KWType

logger_name: str = 'ProfileAPIerror'

request: UserRequest

class app.view.dependency.ProfileTemplateView(**kwargs)

基类：ProfileView, SecureTemplateView

args: _ArgType

extra_context: dict[str, Any]

kwargs: _KWType

logger_name: str = 'ProfileError'

page_name: str

render(**kwargs)

request: UserRequest

template_name: str

class app.view.dependency.User(*args, **kwargs)

基类：AbstractUser, PointMixin

用户模型

Attributes: - id: 用户主键 - username: 用户名，学号 - name: 用户名称 - utype: 用户类型，参考User.Type - 其它继承字段参考AbstractUser

See Also: - UserManager - django.contrib.auth.models.AbstractUser

exception DoesNotExist

基类：ObjectDoesNotExist

MAX_CREDIT: Final = 3

MIN_CREDIT: Final = 0

exception MultipleObjectsReturned

基类：MultipleObjectsReturned

REQUIRED_FIELDS = ['name']

class Type(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)

基类：TextChoices

ORG = 'Organization'

PERSON = 'Person'

classmethod Persons() → list[Type]

SPECIAL = ''

STUDENT = 'Student'

TEACHER = 'Teacher'

UNAUTHORIZED = 'Unauthorized'

YQpoint

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

academicqaawards

Accessor to the related object on the reverse side of a one-to-one relation.

In the example:

class Restaurant(Model):
    place = OneToOneField(Place, related_name='restaurant')

Place.restaurant is a ReverseOneToOneDescriptor instance.

accept_anonymous_chat

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

accept_chat

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

achievementunlock_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

acronym

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

active

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

agreement_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

answersheet_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

comment_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

credit

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

creditrecord_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

date_joined

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

dormitoryassignment_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

email

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

first_name

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

get_full_name() → str

User的通用方法，展示用户的名称

get_next_by_date_joined(*, field=<django.db.models.fields.DateTimeField: date_joined>, is_next=True, **kwargs)

get_previous_by_date_joined(*, field=<django.db.models.fields.DateTimeField: date_joined>, is_next=False, **kwargs)

get_short_name() → str

User的通用方法，展示用户的简写

get_utype_display(*, field=<django.db.models.fields.CharField: utype>)

groups

Accessor to the related objects manager on the forward and reverse sides of a many-to-many relation.

In the example:

class Pizza(Model):
    toppings = ManyToManyField(Topping, related_name='pizzas')

Pizza.toppings and Topping.pizzas are ManyToManyDescriptor instances.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

id

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

is_active

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

is_newuser

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

is_org() → bool

is_person() → bool

is_staff

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

is_student() → bool

is_superuser

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

is_teacher() → bool

is_valid() → bool

返回用户是否合法，存在对应的子类对象

last_login

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

last_name

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

logentry_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

modify_records

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

modifyorganization_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

modulelog_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

name

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

naturalperson

Accessor to the related object on the reverse side of a one-to-one relation.

In the example:

class Restaurant(Model):
    place = OneToOneField(Place, related_name='restaurant')

Place.restaurant is a ReverseOneToOneDescriptor instance.

objects: UserManager = <generic.models.UserManager object>

organization

Accessor to the related object on the reverse side of a one-to-one relation.

In the example:

class Restaurant(Model):
    place = OneToOneField(Place, related_name='restaurant')

Place.restaurant is a ReverseOneToOneDescriptor instance.

pagelog_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

password

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

permissionblacklist_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

pinyin

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

poolrecord_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

prize_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

receive_chat_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

recv_notice

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

send_chat_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

send_notice

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

survey_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

user_permissions

Accessor to the related objects manager on the forward and reverse sides of a many-to-many relation.

In the example:

class Pizza(Model):
    toppings = ManyToManyField(Topping, related_name='pizzas')

Pizza.toppings and Topping.pizzas are ManyToManyDescriptor instances.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

username

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

utype: Type | str

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

yqpointrecord_set

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

app.view.dependency.UserRequest

HttpRequest 的别名

app.view.dependency.login_required(function=None, redirect_field_name='next', login_url=None)

Decorator for views that checks that the user is logged in, redirecting to the log-in page if necessary.

app.view.dependency.message_url(context: dict | dict, url: str = '/welcome/') → str

提供要发送的信息体和原始URL，返回带提示信息的URL - context: 包含`warn_code`和`warn_message`的字典 - url: str, 可以包含GET参数

app.view.dependency.redirect(to, *args, permanent=False, **kwargs)

Return an HttpResponseRedirect to the appropriate URL for the arguments passed.

The arguments could be:

• A model: the model's get_absolute_url() function will be called.

• A view name, possibly with arguments: urls.reverse() will be used to reverse-resolve the name.

• A URL, which will be used as-is for the redirect location.

Issues a temporary redirect by default; pass permanent=True to issue a permanent redirect.

app.view.dependency.render(request, template_name, context=None, content_type=None, status=None, using=None)

Return an HttpResponse whose content is filled with the result of calling django.template.loader.render_to_string() with the passed arguments.

app.view.dependency.reverse(viewname, urlconf=None, args=None, kwargs=None, current_app=None)

app.view.dependency.succeed(message: str, context: dict = None) → dict

在成功的情况下返回的字典, message为提示信息 如果提供了context，则向其中添加信息

app.view.dependency.wrong(message: str, context: dict = None) → dict

在错误的情况下返回的字典, message为错误信息 如果提供了context，则向其中添加信息