srvTest/workTtree/migrations/0001_initial.py

# Generated by Django 3.0.8 on 2020-07-21 08:51

from django.db import migrations, models
import django.db.models.deletion


class Migration(migrations.Migration):

    initial = True

    dependencies = [
    ]

    operations = [
        migrations.CreateModel(
            name='SchoolDept',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=20)),
                ('remark', models.TextField(null=True)),
                ('create_at', models.DateField(auto_now_add=True, verbose_name='创建人')),
                ('update_at', models.DateField(auto_now=True, null=True, verbose_name='最后修改时间')),
                ('lft', models.PositiveIntegerField(editable=False)),
                ('rght', models.PositiveIntegerField(editable=False)),
                ('tree_id', models.PositiveIntegerField(db_index=True, editable=False)),
                ('level', models.PositiveIntegerField(editable=False)),
                ('create_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='children', to='workTtree.SchoolDept')),
                ('update_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='workTtree.SchoolDept', verbose_name='最后修改人')),
            ],
            options={
                'verbose_name': '学校部门树形结构',
                'verbose_name_plural': '学校部门树形结构列表',
                'db_table': 'school_dept_tree',
            },
        ),
    ]