Models

class quiz.models.Permission(*args, **kwargs)

This class is used to create the userspermission table in database.Defines the permission of the user default permission is Student the admin can provide staff permission

exception DoesNotExist

exception MultipleObjectsReturned

id

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>

role

The roles are Student(S) and Professor(P) default is student and admin allocates Professor role based on requests

userId

This is the foreign key pointing to Users table

userId_id

class quiz.models.Questions(*args, **kwargs)

This class is used to create the Questions table in database.Contains info about the questions within a particular quiz and its attributes like socre and negative marks and correct answer

exception DoesNotExist

exception MultipleObjectsReturned

answer

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

cribs_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.

explainations

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

marks

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

negative

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>

option1

option 1 for question

option2

option 2 for question

option3

option 3 for question

option4

option 4 for question

question

Question descirption

questionId

Unqiue question identifier Primary key

quizCode

6 random alpha numeric characters for each quiz

quizId

Foreign key of quiz model

quizId_id

submission_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.

type

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

class quiz.models.cribs(*args, **kwargs)

This class is used to create the cribs table in database.Contains cribs raised by students

exception DoesNotExist

exception MultipleObjectsReturned

cribs

The cribs registered by the student for the given question

id

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>

questionId

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.

questionId_id

quizId

Foreign key of quiz model

quizId_id

studentId

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.

studentId_id

class quiz.models.log(*args, **kwargs)

This class is used to create the log table in database.stores the student activity information for monitoring the students

exception DoesNotExist

exception MultipleObjectsReturned

fullscreen

Contains value to check whether the student has left fullscreen

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

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

id

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

logtime

The time student last logged in

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

questions

Foreign key for questions model

quizId

Foreign key of quiz model

quizId_id

studentId

Foreign key of user model

studentId_id

class quiz.models.quiz(*args, **kwargs)

This class is used to create the quiz table in database.Contains information about the quiz time,length,code and instructor who has created it

exception DoesNotExist

exception MultipleObjectsReturned

cribs_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

The Start date of quiz

property end_datetime

get_next_by_date(*, field=<django.db.models.fields.DateField: date>, is_next=True, **kwargs)

get_previous_by_date(*, field=<django.db.models.fields.DateField: date>, is_next=False, **kwargs)

length

The duration of the quiz in minutes

log_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>

questions_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.

quizCode

Random 6 Alhpa numeric characters assigned to each quiz

quizDone

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

quizId

The quizid to uniquely identiy the quiz (Primary key)

quizInfo

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

quizInstructor

The instructor who created the quiz

quizInstructor_id

result_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.

startTime

Start Time of the quiz

submission_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.

class quiz.models.result(*args, **kwargs)

This class is used to create the result table in database.Stores cumulative score by each student in each quiz

exception DoesNotExist

exception MultipleObjectsReturned

id

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

marks

cumulative marks for each student

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

quizId

Foreign key of quiz model

quizId_id

studentId

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.

studentId_id

class quiz.models.submission(*args, **kwargs)

This class is used to create the Submission table in database.Contains info about each questions answer submitted by each student

exception DoesNotExist

exception MultipleObjectsReturned

id

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>

option

The option selected by the student

questionId

Foreign key of question model

questionId_id

quizId

Foreign key of quiz model

quizId_id

studentId

Foreign key of user model

studentId_id