82 lines
2.9 KiB
Python
82 lines
2.9 KiB
Python
from django.db import migrations, models
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from django.db.models import Max
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def _dedupe_popuppage(apps, schema_editor):
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PopupPage = apps.get_model('config', 'PopupPage')
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for row in PopupPage.objects.values('club_id', 'page_key').annotate(max_id=Max('id')):
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PopupPage.objects.filter(
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club_id=row['club_id'],
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page_key=row['page_key'],
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).exclude(id=row['max_id']).delete()
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def _dedupe_tupianpeizhi(apps, schema_editor):
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Tupianpeizhi = apps.get_model('config', 'Tupianpeizhi')
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for row in Tupianpeizhi.objects.values('club_id', 'ImageType').annotate(max_id=Max('id')):
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Tupianpeizhi.objects.filter(
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club_id=row['club_id'],
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ImageType=row['ImageType'],
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).exclude(id=row['max_id']).delete()
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class Migration(migrations.Migration):
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dependencies = [
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('config', '0005_szjilu_club_id'),
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]
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operations = [
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migrations.AddField(
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model_name='gonggao',
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name='club_id',
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field=models.CharField(db_index=True, default='xq', max_length=16, verbose_name='俱乐部ID'),
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),
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migrations.AddField(
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model_name='lunbo',
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name='club_id',
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field=models.CharField(db_index=True, default='xq', max_length=16, verbose_name='俱乐部ID'),
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),
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migrations.AddField(
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model_name='lunbo',
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name='page_key',
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field=models.CharField(
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db_index=True, default='order_pool', max_length=32,
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verbose_name='页面标识(order_pool/accept_order/merchant_home/dashou_center)',
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),
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),
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migrations.AddField(
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model_name='popuppage',
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name='club_id',
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field=models.CharField(db_index=True, default='xq', max_length=16, verbose_name='俱乐部ID'),
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),
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migrations.AddField(
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model_name='tupianpeizhi',
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name='club_id',
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field=models.CharField(db_index=True, default='xq', max_length=16, verbose_name='俱乐部ID'),
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),
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migrations.AlterUniqueTogether(
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name='popuppage',
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unique_together=set(),
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),
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migrations.AlterField(
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model_name='popuppage',
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name='page_key',
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field=models.CharField(db_index=True, max_length=50, verbose_name='页面标识'),
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),
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migrations.RunPython(_dedupe_popuppage, migrations.RunPython.noop),
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migrations.AlterUniqueTogether(
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name='popuppage',
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unique_together={('club_id', 'page_key')},
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),
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migrations.RunPython(_dedupe_tupianpeizhi, migrations.RunPython.noop),
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migrations.AlterUniqueTogether(
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name='tupianpeizhi',
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unique_together={('club_id', 'ImageType')},
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),
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migrations.AddIndex(
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model_name='lunbo',
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index=models.Index(fields=['club_id', 'page_key', 'ImageType'], name='lunbo_club_page_type_idx'),
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),
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]
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