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27 lines
908 B
Python
27 lines
908 B
Python
# Generated by Django 5.0.8 on 2024-11-18 14:51
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from django.db import migrations, models
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def check_duplicate_email(apps, schema_editor):
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# sets an email to null if there are duplicates
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CustomUser = apps.get_model('users', 'CustomUser')
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duplicates = CustomUser.objects.values('email').annotate(email_count=models.Count('email')).filter(email_count__gt=1)
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for duplicate in duplicates:
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CustomUser.objects.filter(email=duplicate['email']).update(email=None)
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print(f"Duplicate email: {duplicate['email']}")
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class Migration(migrations.Migration):
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dependencies = [
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('users', '0002_customuser_public_profile'),
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]
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operations = [
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migrations.RunPython(check_duplicate_email),
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migrations.AlterField(
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model_name='customuser',
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name='email',
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field=models.EmailField(max_length=254, unique=True),
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),
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]
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