22 lines
690 B
Python
22 lines
690 B
Python
from django.db import migrations, models
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class Migration(migrations.Migration):
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def migrate(apps, schema_editor):
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Collection = apps.get_model('collections_ccdb', 'Collection')
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for c in Collection.objects.all():
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d = "{}_{}_{}_{}".format(c.project.name,
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c.collection_end_date,
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c.study_location.code,
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c.collection_type.name)
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c.display_name = d
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c.save()
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dependencies = [
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('collections_ccdb', '0002_DATA_initial'),
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]
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operations = [
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migrations.RunPython(migrate, migrations.RunPython.noop)
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]
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