# Generated by Django 3.2.12 on 2022-07-04 00:41 from django.db import migrations, models import django.db.models.deletion class Migration(migrations.Migration): dependencies = [ ('third', '0003_alter_tdevice_type'), ('ecm', '0007_auto_20220702_1327'), ] operations = [ migrations.AddField( model_name='event', name='vchannel', field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='third.tdevice', verbose_name='抓拍设备'), ), migrations.AlterField( model_name='eventcate', name='filter_area_level', field=models.PositiveSmallIntegerField(choices=[(10, '办公'), (20, '生产一般'), (30, '生产重点'), (40, '四级')], default=10, verbose_name='固定喇叭区域级别过滤'), ), migrations.AlterField( model_name='eventcate', name='speaker_on', field=models.BooleanField(default=True, verbose_name='开启喇叭报警'), ), migrations.AlterField( model_name='eventcate', name='speakers', field=models.ManyToManyField(blank=True, related_name='ec_speakers', to='third.TDevice', verbose_name='固定喇叭'), ), ]