yp_library.models module

class yp_library.models.Book(id, identity_code, title, author, publisher, returned)

基类：Model

exception DoesNotExist

基类：ObjectDoesNotExist

exception MultipleObjectsReturned

基类：MultipleObjectsReturned

author

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

id

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

identity_code

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

lendrecord_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.

objects = <django.db.models.manager.Manager object>

publisher

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

returned

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

title

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

class yp_library.models.LendRecord(id, reader_id, book_id, lend_time, due_time, return_time, returned, status)

基类：Model

exception DoesNotExist

基类：ObjectDoesNotExist

exception MultipleObjectsReturned

基类：MultipleObjectsReturned

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

基类：IntegerChoices

ACCEPTED = 3

APPEALING = 2

NORMAL = 0

OVERTIME = 1

REJECTED = 4

book_id

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

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

Child.parent is a ForwardManyToOneDescriptor instance.

book_id_id

book_name()

due_time

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

get_admin_url() → str

获取后台搜索的url

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

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

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

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

get_status_display(*, field=<django.db.models.fields.SmallIntegerField: status>)

id

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

lend_time

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

objects = <django.db.models.manager.Manager object>

reader_id

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

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

Child.parent is a ForwardManyToOneDescriptor instance.

reader_id_id

reader_stu_id()

return_time

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

returned

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

status

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

class yp_library.models.Reader(id, student_id)

基类：Model

exception DoesNotExist

基类：ObjectDoesNotExist

exception MultipleObjectsReturned

基类：MultipleObjectsReturned

id

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

lendrecord_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.

objects = <django.db.models.manager.Manager object>

student_id

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

class yp_library.models.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.