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18 lines
666 B
18 lines
666 B
9 years ago
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from sapl.utils import appconfs
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from django.db import models
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def convert_null_to_empty():
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for app in appconfs:
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for model in app.get_models():
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print('Convertendo null p/ vazio. model [%s]'
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% model._meta.model_name)
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char_fields = [f for f in model._meta.fields
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if isinstance(f, (models.CharField,
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models.TextField))]
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for obj in model.objects.all():
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for field in char_fields:
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if getattr(obj, field.name) is None:
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setattr(obj, field.name, '')
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obj.save()
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