Flook
73 lines
2.2 KiB
Python
73 lines
2.2 KiB
Python
from django.db import models
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from core import settings
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User = settings.AUTH_USER_MODEL
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class Enrollment(models.Model):
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user = models.ForeignKey(
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User,
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on_delete=models.CASCADE,
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related_name='enrollments',
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)
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course = models.ForeignKey(
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"Course",
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on_delete=models.CASCADE,
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related_name='enrollments',
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)
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enrolled_at = models.DateTimeField(auto_now_add=True)
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class Meta:
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unique_together = (('user', 'course'),)
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verbose_name = "การลงทะเบียนเรียน"
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verbose_name_plural = "การลงทะเบียนเรียน"
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def __str__(self):
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return f"{self.user} enrolled in {self.course}"
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class LessonProgress(models.Model):
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user = models.ForeignKey(
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User,
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on_delete=models.CASCADE,
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related_name='lesson_progress',
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)
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lesson = models.ForeignKey(
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"Lesson",
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on_delete=models.CASCADE,
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related_name='progress_records',
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)
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completed = models.BooleanField(default=False)
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complete_at = models.DateTimeField(auto_now_add=True)
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class Meta:
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unique_together = (('user', 'lesson'),)
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verbose_name = "ความคืบหน้าบทเรียน"
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verbose_name_plural = "ความคืบหน้าบทเรียน"
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class Course(models.Model):
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title = models.CharField(max_length=200)
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description = models.TextField()
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published = models.BooleanField(default=False)
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created_at = models.DateTimeField(auto_now_add=True)
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class Meta:
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verbose_name = "หลักสูตร"
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verbose_name_plural = "หลักสูตร"
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def __str__(self):
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return self.title
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class Lesson(models.Model):
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course = models.ForeignKey(
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Course,
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related_name='lessons',
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on_delete=models.CASCADE
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)
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title = models.CharField(max_length=200)
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content = models.TextField()
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order = models.PositiveIntegerField(default=0)
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class Meta:
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verbose_name = "บทเรียน"
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verbose_name_plural = "บทเรียน"
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def __str__(self):
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return f"{self.course.title} - {self.title}" |