Initial commit: WrestleDesk full project

- 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

backend/templates/models.py

@@ -0,0 +1,33 @@
+from django.db import models
+
+
+class TrainingTemplate(models.Model):
+    name = models.CharField(max_length=200)
+    description = models.TextField(blank=True)
+    category = models.CharField(max_length=20, choices=[
+        ('warmup', 'Warm-up'),
+        ('main', 'Main'),
+        ('cooldown', 'Cool-down'),
+    ], default='main')
+    club = models.ForeignKey('clubs.Club', on_delete=models.CASCADE, related_name='training_templates', null=True, blank=True)
+    exercises = models.ManyToManyField('exercises.Exercise', through='TemplateExercise', related_name='templates')
+    is_active = models.BooleanField(default=True)
+    created_at = models.DateTimeField(auto_now_add=True)
+    updated_at = models.DateTimeField(auto_now=True)
+
+    class Meta:
+        ordering = ['name']
+
+    def __str__(self):
+        return self.name
+
+
+class TemplateExercise(models.Model):
+    template = models.ForeignKey(TrainingTemplate, on_delete=models.CASCADE)
+    exercise = models.ForeignKey('exercises.Exercise', on_delete=models.CASCADE)
+    order = models.PositiveIntegerField(default=0)
+    default_value = models.CharField(max_length=50, blank=True)
+
+    class Meta:
+        ordering = ['order']
+        unique_together = ['template', 'exercise']