mirror of
https://github.com/lemeow125/StudE-Backend.git
synced 2024-11-17 14:29:25 +08:00
74 lines
2.4 KiB
Python
74 lines
2.4 KiB
Python
from django.contrib.auth.models import AbstractUser
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from django.core.exceptions import ValidationError
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from django.utils.text import slugify
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from django.db import models
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from courses.models import Course
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from year_levels.models import Year_Level
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from semesters.models import Semester
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from django.db.models.signals import post_migrate
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from django.dispatch import receiver
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import os
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def validate_student_id(value):
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try:
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int(value)
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except (ValueError, TypeError):
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raise ValidationError('Student ID must be a valid integer.')
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class CustomUser(AbstractUser):
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def _get_upload_to(instance, filename):
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base_filename, file_extension = os.path.splitext(filename)
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# Convert filename to a slug format
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cleaned_filename = slugify(base_filename)
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# Get the student ID number
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student_id = str(instance.student_id_number)
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new_filename = f"{student_id}_{cleaned_filename}{file_extension}"
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return os.path.join('avatars', new_filename)
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first_name = models.CharField(max_length=100)
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last_name = models.CharField(max_length=100)
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# Email inherited from base user class
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# Username inherited from base user class
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# Password inherited from base user class
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# is_admin inherited from base user class
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is_student = models.BooleanField(default=True)
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is_studying = models.BooleanField(default=False)
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is_banned = models.BooleanField(default=False)
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student_id_number = models.CharField(
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max_length=16, validators=[validate_student_id], null=False)
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avatar = models.ImageField(upload_to=_get_upload_to, null=True)
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course = models.ForeignKey(
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Course,
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on_delete=models.CASCADE,
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null=True
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)
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year_level = models.ForeignKey(
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Year_Level,
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on_delete=models.CASCADE,
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null=True
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)
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semester = models.ForeignKey(
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Semester,
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on_delete=models.CASCADE,
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null=True
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)
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@property
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def full_name(self):
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return f"{self.first_name} {self.last_name}"
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pass
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@receiver(post_migrate)
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def create_superuser(sender, **kwargs):
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if sender.name == 'accounts':
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User = CustomUser
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username = os.getenv('DJANGO_ADMIN_USERNAME')
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email = os.getenv('DJANGO_ADMIN_EMAIL')
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password = os.getenv('DJANGO_ADMIN_PASSWORD')
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if not User.objects.filter(username=username).exists():
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User.objects.create_superuser(
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username, email, password)
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