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pythondatasetsactive-learningtext-annotationdatasetnatural-language-processingdata-labelingmachine-learningannotation-tool
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19 lines
495 B
19 lines
495 B
import os
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from django.db import migrations
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def store_filename(apps, schema_editor):
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Example = apps.get_model("examples", "Example")
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for example in Example.objects.all():
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example.upload_name = os.path.basename(example.filename.name)
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example.save()
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class Migration(migrations.Migration):
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dependencies = [
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("examples", "0004_example_upload_name"),
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]
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operations = [migrations.RunPython(code=store_filename, reverse_code=migrations.RunPython.noop)]
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