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jumpserver/apps/audits/migrations/0020_auto_20230117_1004.py

51 lines
1.7 KiB

# Generated by Django 3.2.14 on 2023-01-17 02:04
import common.db.encoder
from django.db import migrations, models
from audits.backends.db import OperateLogStore
def migrate_operate_log_after_before(apps, schema_editor):
operate_log_model = apps.get_model("audits", "OperateLog")
db_alias = schema_editor.connection.alias
count, batch_size = 0, 1000
while True:
operate_logs = []
queryset = operate_log_model.objects.using(db_alias).all()[count:count + batch_size]
if not queryset:
break
count += len(queryset)
for inst in queryset:
before, after, diff = inst.before, inst.after, dict()
if not any([before, after]):
continue
diff = OperateLogStore.convert_before_after_to_diff(before, after)
inst.diff = diff
operate_logs.append(inst)
operate_log_model.objects.bulk_update(operate_logs, ['diff'])
class Migration(migrations.Migration):
dependencies = [
('audits', '0019_alter_operatelog_options'),
]
operations = [
migrations.AddField(
model_name='operatelog',
name='diff',
field=models.JSONField(default=dict, encoder=common.db.encoder.ModelJSONFieldEncoder, null=True),
),
migrations.AddField(
model_name='operatelog',
name='detail',
field=models.CharField(blank=True, max_length=128, null=True, verbose_name='Detail'),
),
migrations.RunPython(migrate_operate_log_after_before),
migrations.RemoveField(model_name='operatelog', name='after', ),
migrations.RemoveField(model_name='operatelog', name='before', ),
]