Andrej Spielmann
3fefc550fe
- Django backend with DRF (clubs, wrestlers, trainers, exercises, templates, trainings, homework, locations, leistungstest) - Next.js 16 frontend with React, Shadcn UI, Tailwind - JWT authentication - Full CRUD for all entities - Calendar view for trainings - Homework management system - Leistungstest tracking
69 lines
2.7 KiB
Python
69 lines
2.7 KiB
Python
from django.db import models
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from django.core.exceptions import ValidationError
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class Training(models.Model):
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date = models.DateField()
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start_time = models.TimeField()
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end_time = models.TimeField()
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club = models.ForeignKey('clubs.Club', on_delete=models.CASCADE, related_name='trainings', null=True, blank=True)
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location = models.ForeignKey('locations.Location', on_delete=models.SET_NULL, null=True, blank=True, related_name='trainings')
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trainers = models.ManyToManyField('trainers.Trainer', related_name='trainings', blank=True)
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template = models.ForeignKey('templates.TrainingTemplate', on_delete=models.SET_NULL, null=True, blank=True, related_name='trainings')
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group = models.CharField(max_length=20, choices=[
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('kids', 'Kids'),
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('youth', 'Youth'),
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('adults', 'Adults'),
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('all', 'All'),
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], default='all')
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notes = models.TextField(blank=True)
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is_completed = models.BooleanField(default=False)
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created_at = models.DateTimeField(auto_now_add=True)
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updated_at = models.DateTimeField(auto_now=True)
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class Meta:
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ordering = ['-date', '-start_time']
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indexes = [
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models.Index(fields=['date']),
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models.Index(fields=['group']),
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models.Index(fields=['club']),
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]
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def __str__(self):
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return f"{self.date} - {self.get_group_display()}"
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def clean(self):
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if self.start_time and self.end_time and self.end_time <= self.start_time:
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raise ValidationError({'end_time': 'End time must be greater than start time.'})
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def save(self, *args, **kwargs):
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self.full_clean()
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super().save(*args, **kwargs)
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class Attendance(models.Model):
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training = models.ForeignKey(Training, on_delete=models.CASCADE, related_name='attendances')
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wrestler = models.ForeignKey('wrestlers.Wrestler', on_delete=models.CASCADE, related_name='attendances')
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created_at = models.DateTimeField(auto_now_add=True)
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class Meta:
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unique_together = ['training', 'wrestler']
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def __str__(self):
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return f"{self.wrestler} - {self.training.date}"
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class TrainingExercise(models.Model):
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training = models.ForeignKey(Training, on_delete=models.CASCADE, related_name='training_exercises')
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exercise = models.ForeignKey('exercises.Exercise', on_delete=models.CASCADE, related_name='training_exercises')
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reps = models.PositiveIntegerField(null=True, blank=True)
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time_minutes = models.PositiveIntegerField(null=True, blank=True)
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order = models.IntegerField(default=0)
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class Meta:
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ordering = ['order', 'id']
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unique_together = ['training', 'exercise']
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def __str__(self):
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return f"{self.training} - {self.exercise.name}"
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