55 lines
1.3 KiB
Python
55 lines
1.3 KiB
Python
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from django.db import models
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from polymorphic.models import PolymorphicModel
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class FeatureSet(models.Model):
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pass
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class Feature(PolymorphicModel):
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featureset = models.OneToOneField(FeatureSet, models.CASCADE)
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comment = models.CharField(max_length=128)
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@property
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def name(self):
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raise NotImplementedError("%s does not implement name" % self.__class__)
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def icon(self):
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return ""
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class TimeFeature(Feature):
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time = models.TimeField()
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class TimeRangeFeature(Feature):
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time_from = models.TimeField()
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time_to = models.TimeField()
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class IncludedStatus(models.IntegerChoices):
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UNAVAILABLE = 0
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AVAILABLE = 1
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INCLUDED = 2
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class IncludedFeature(Feature):
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status = models.IntegerField(choices=IncludedStatus.choices)
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class BedsFeature(Feature):
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single = models.IntegerField()
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double = models.IntegerField()
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queen = models.IntegerField()
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king = models.IntegerField()
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couch = models.IntegerField()
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class AvailableFeature(Feature):
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status = models.BooleanField()
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class CountFeature(Feature):
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count = models.IntegerField()
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class InRoomStatus(models.IntegerChoices):
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UNAVAILABLE = 0
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COMMON = 1
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ROOM = 2
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class InRoomFeature(Feature):
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status = models.IntegerField(choices=InRoomStatus.choices)
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