50 lines
1.5 KiB
Python
50 lines
1.5 KiB
Python
from django.db import models
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from django.contrib.auth.models import User
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from django.utils import timezone
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class Species(models.Model):
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"""Model to hold the Ducks’ species"""
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name = models.CharField(max_length = 40, unique = True)
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def __str__(self):
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return self.name
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class Location(models.Model):
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"""Model to hold the possible locations of the Ducks"""
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name = models.CharField(max_length = 50)
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def __str__(self):
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return self.name
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class Competence(models.Model):
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"""Model to hold Duck competences"""
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name = models.CharField(max_length = 255, unique = True)
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added_at = models.DateTimeField(default = timezone.now)
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added_by = models.ForeignKey(User)
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def __str__(self):
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return self.name
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class Duck(models.Model):
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"""Model to hold Duck data"""
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name = models.CharField(max_length = 80, null = True, blank = True)
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color = models.CharField(max_length = 6)
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species = models.ForeignKey(Species)
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location = models.ForeignKey(Location)
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donated_by = models.ForeignKey(User)
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donated_at = models.DateTimeField(default = timezone.now)
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adopted_by = models.ForeignKey(User, related_name = 'adopted_ducks', null = True)
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adopted_at = models.DateTimeField(null = True)
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on_holiday_since = models.DateTimeField(null = True)
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on_holiday_until = models.DateTimeField(null = True)
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def __str__(self):
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if self.name == None or self.name == '':
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return 'Unnamed :('
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return self.name
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