Richard
86 lines
4.0 KiB
Python
86 lines
4.0 KiB
Python
from django.db import models
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from django.conf import settings
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class Skill(models.Model):
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name = models.CharField(max_length=100, unique=True)
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description = models.TextField(blank=True, default='')
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color = models.CharField(max_length=20, default='#3b82f6')
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created_at = models.DateTimeField(auto_now_add=True)
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def __str__(self):
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return self.name
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class Event(models.Model):
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title = models.CharField(max_length=200)
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description = models.TextField(blank=True, default='')
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location = models.CharField(max_length=200, blank=True, default='')
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start_date = models.DateField()
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end_date = models.DateField()
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is_active = models.BooleanField(default=True, help_text="Aktiv/Deaktiviert Status")
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created_by = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.SET_NULL, null=True, related_name='created_events')
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co_managers = models.ManyToManyField(settings.AUTH_USER_MODEL, blank=True, related_name='managed_events', help_text="Weitere Verwalter dieser Veranstaltung")
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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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def is_user_manager_or_admin(self, user):
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if not user or not user.is_authenticated:
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return False
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if user.is_admin_user or user.is_staff or user.is_superuser:
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return True
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if self.created_by_id == user.id:
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return True
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return self.co_managers.filter(id=user.id).exists()
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def __str__(self):
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return f"{self.title} ({'Aktiv' if self.is_active else 'Deaktiviert'})"
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class TaskArea(models.Model):
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event = models.ForeignKey(Event, on_delete=models.CASCADE, related_name='task_areas')
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name = models.CharField(max_length=150) # e.g., Tresendienst, Essen kochen, Aufbau, Aufräumen
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description = models.TextField(blank=True, default='')
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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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def __str__(self):
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return f"{self.event.title} - {self.name}"
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class Shift(models.Model):
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task_area = models.ForeignKey(TaskArea, on_delete=models.CASCADE, related_name='shifts')
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title = models.CharField(max_length=150) # e.g., "Frühschicht", "14:00 - 18:00"
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date = models.DateField(null=True, blank=True, help_text="Spezifisches Datum für mehrtägige Veranstaltungen")
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start_time = models.CharField(max_length=50) # e.g. "14:00" or ISO string
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end_time = models.CharField(max_length=50) # e.g. "18:00" or ISO string
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max_participants = models.PositiveIntegerField(default=1)
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required_skills = models.ManyToManyField(Skill, blank=True, related_name='shifts')
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def __str__(self):
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date_str = f" ({self.date.strftime('%d.%m.%Y')})" if self.date else ""
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return f"{self.task_area.name}: {self.title}{date_str} ({self.start_time} - {self.end_time})"
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class ShiftSignup(models.Model):
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shift = models.ForeignKey(Shift, on_delete=models.CASCADE, related_name='signups')
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user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, null=True, blank=True, related_name='shift_signups')
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guest_name = models.CharField(max_length=150, null=True, blank=True)
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guest_session_key = models.CharField(max_length=255, null=True, blank=True)
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created_at = models.DateTimeField(auto_now_add=True)
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class Meta:
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ordering = ['created_at']
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def __str__(self):
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if self.user:
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return f"{self.user.display_name or self.user.username} -> {self.shift.title}"
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return f"Gast: {self.guest_name} -> {self.shift.title}"
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class EventTemplate(models.Model):
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name = models.CharField(max_length=200)
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description = models.TextField(blank=True, default='')
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template_data = models.JSONField(help_text="JSON structure containing task areas and shifts")
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created_by = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.SET_NULL, null=True, related_name='event_templates')
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created_at = models.DateTimeField(auto_now_add=True)
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def __str__(self):
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return self.name
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