DJANGO Question Please write the codes in models.py example: from __future__ imp

Question

DJANGO Question

Please write the codes in models.py

example:

from __future__ import unicode_literals from django.db import models class Course(models.Model): name = models.CharField(max_length=30) code = models.CharField(max_length=30) classroom = models.CharField(max_length=30) time = models.DateField() teacher = models.OneToOneField(Teacher) class Teacher(models.Model): firstname = models.CharField(max_length=30) lastname = models.CharField(max_length=30) office_details = models.CharField(max_length=30) phone = models.CharField(max_length=30) email = models.EmailField(max_length=30) class Student(models.Model): firstname = models.CharField(max_length=30) lastname = models.CharField(max_length=30) email = models.EmailField(max_length=30) courses = models.ManyToManyField(Course)
Please change these codes. Write a web app for courses, teachers, and students application. You will have three models, one fore each of course, teacher, and student. A course can have a single teacher. A course can have many students enrolled in. A student can enrol in many courses. A course should have a name, code, classroom, and times. A teacher has a first and last name, office details, phone, and email. A student has a first and last name, and email.

Explanation / Answer

Note: given example code is as it is avilabe in dijango as per the requirement

from django.db import models    
   class Course(models.Model):
       name = models.CharField(max_length=30)
       code = models.CharField(max_length=30)
       classroom = models.CharField(max_length=30)
       time = models.DateField()
       teacher = models.OneToOneField(Teacher)
  
   class Teacher(models.Model):
       firstname = models.CharField(max_length=30)
       lastname = models.CharField(max_length=30)
       office_details = models.CharField(max_length=30)
       phone = models.CharField(max_length=30)
       email = models.EmailField(max_length=30)
  
   class Student(models.Model):
       firstname = models.CharField(max_length=30)
       lastname = models.CharField(max_length=30)
       email = models.EmailField(max_length=30)
       courses = models.ManyToManyField(Course)

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