1.更新数据库结构，添加菜单表、角色表、角色菜单表、角色用户表

apps/auth/migrations/0002_menu_role_rolemenu_roleuser.py

@@ -0,0 +1,52 @@
+# Generated by Django 5.1 on 2024-09-17 09:09
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auth', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Menu',
+            fields=[
+                ('id', models.AutoField(primary_key=True, serialize=False, unique=True, verbose_name='id')),
+                ('menu_name', models.CharField(max_length=50, verbose_name='菜单名称')),
+                ('parent_id', models.IntegerField(max_length=50, verbose_name='父菜单')),
+                ('path', models.CharField(max_length=128, verbose_name='路由地址')),
+                ('order', models.IntegerField(default=0, max_length=5, verbose_name='排序')),
+                ('create_time', models.DateTimeField(verbose_name='创建时间')),
+                ('update_time', models.DateTimeField(auto_now=True, verbose_name='最后更新时间')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Role',
+            fields=[
+                ('id', models.AutoField(primary_key=True, serialize=False, unique=True, verbose_name='id')),
+                ('role_name', models.CharField(max_length=50, verbose_name='角色名称')),
+                ('role_name_en', models.CharField(max_length=50, verbose_name='角色英文名称')),
+                ('create_time', models.DateTimeField(verbose_name='创建时间')),
+                ('update_time', models.DateTimeField(auto_now=True, verbose_name='最后更新时间')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='RoleMenu',
+            fields=[
+                ('id', models.AutoField(primary_key=True, serialize=False, unique=True, verbose_name='id')),
+                ('menu_id', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='auth.menu', verbose_name='菜单ID')),
+                ('role_id', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='auth.role', verbose_name='角色ID')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='RoleUser',
+            fields=[
+                ('id', models.AutoField(primary_key=True, serialize=False, unique=True, verbose_name='id')),
+                ('role_id', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='auth.role', verbose_name='角色ID')),
+                ('user_id', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='auth.user', verbose_name='用户ID')),
+            ],
+        ),
+    ]

apps/auth/migrations/0003_alter_menu_order_alter_menu_parent_id.py

@@ -0,0 +1,23 @@
+# Generated by Django 5.1 on 2024-09-17 09:09
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auth', '0002_menu_role_rolemenu_roleuser'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='menu',
+            name='order',
+            field=models.IntegerField(default=0, verbose_name='排序'),
+        ),
+        migrations.AlterField(
+            model_name='menu',
+            name='parent_id',
+            field=models.IntegerField(verbose_name='父菜单'),
+        ),
+    ]

apps/auth/models.py

@@ -35,3 +35,33 @@ class User(models.Model):
             return self.avatar.url
         else:
             return '/media/avatar/default.jpg'
+
+
+class Menu(models.Model):
+    id = models.AutoField(verbose_name="id", primary_key=True, unique=True)
+    menu_name = models.CharField(verbose_name="菜单名称", max_length=50, null=False, blank=False)
+    parent_id = models.IntegerField(verbose_name="父菜单")
+    path = models.CharField(verbose_name="路由地址", max_length=128)
+    order = models.IntegerField(verbose_name="排序", default=0)
+    create_time = models.DateTimeField(verbose_name="创建时间")
+    update_time = models.DateTimeField(verbose_name="最后更新时间", auto_now=True)
+
+
+class Role(models.Model):
+    id = models.AutoField(verbose_name="id", primary_key=True, unique=True)
+    role_name = models.CharField(verbose_name="角色名称", max_length=50, null=False, blank=False)
+    role_name_en = models.CharField(verbose_name="角色英文名称", max_length=50)
+    create_time = models.DateTimeField(verbose_name="创建时间")
+    update_time = models.DateTimeField(verbose_name="最后更新时间", auto_now=True)
+
+
+class RoleMenu(models.Model):
+    id = models.AutoField(verbose_name="id", primary_key=True, unique=True)
+    menu_id = models.ForeignKey(verbose_name="菜单ID", to="Menu", to_field="id", on_delete=models.CASCADE)
+    role_id = models.ForeignKey(verbose_name="角色ID", to="Role", to_field="id", on_delete=models.CASCADE)
+
+
+class RoleUser(models.Model):
+    id = models.AutoField(verbose_name="id", primary_key=True, unique=True)
+    role_id = models.ForeignKey(verbose_name="角色ID", to="Role", to_field="id", on_delete=models.CASCADE)
+    user_id = models.ForeignKey(verbose_name="用户ID", to="User", to_field="id", on_delete=models.CASCADE)