import random

import factory

from books.factories import ModuleFactory
from .models import Assignment, StudentSubmission, SubmissionFeedback

from core.factories import fake


class AssignmentFactory(factory.django.DjangoModelFactory):
    class Meta:
        model = Assignment

    title = factory.LazyAttribute(lambda x: fake.sentence(nb_words=random.randint(4, 8)))
    assignment = factory.LazyAttribute(lambda x: fake.sentence(nb_words=random.randint(4, 8)))
    module = factory.SubFactory(ModuleFactory)


class StudentSubmissionFactory(factory.django.DjangoModelFactory):
    class Meta:
        model = StudentSubmission

    text = factory.LazyAttribute(lambda x: fake.sentence(nb_words=random.randint(4, 8)))
    assignment = factory.SubFactory(AssignmentFactory)
    final = False


class SubmissionFeedbackFactory(factory.django.DjangoModelFactory):
    class Meta:
        model = SubmissionFeedback

    text = factory.LazyAttribute(lambda x: fake.sentence(nb_words=random.randint(4, 8)))
    student_submission = factory.SubFactory(StudentSubmissionFactory)
    final = False