19 lines
607 B
Python
19 lines
607 B
Python
from django.db import models
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from polymorphic.models import PolymorphicModel, PolymorphicManager, PolymorphicQuerySet, ShowFields, ShowFieldsAndTypes
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class Project(ShowFields, PolymorphicModel):
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topic = models.CharField(max_length=30)
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class ArtProject(Project):
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artist = models.CharField(max_length=30)
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class ResearchProject(Project):
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supervisor = models.CharField(max_length=30)
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class ModelA(PolymorphicModel):
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field1 = models.CharField(max_length=10)
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class ModelB(ModelA):
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field2 = models.CharField(max_length=10)
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class ModelC(ModelB):
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field3 = models.CharField(max_length=10)
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