103 lines
3.6 KiB
Python
103 lines
3.6 KiB
Python
from datetime import datetime
|
||
from django.core.management.base import BaseCommand
|
||
from system.models import Menu, MenuMeta
|
||
|
||
from utils.string_utils import camel_to_snake
|
||
|
||
"""
|
||
自动生成 菜单 代码的 Django 管理命令
|
||
使用方法: python manage.py gen_menu_json <app> <model> <parent>
|
||
system 是 app 名称, Config 是 model 名称, System 是上级菜单名称
|
||
例如: python manage.py gen_menu_json --app system --model Config --parent System
|
||
"""
|
||
|
||
# gen_menu_json --app system --model Config --parent 系统管理
|
||
def gen_menu(app_name, model_name, parent_menu_name, creator='admin'):
|
||
print(parent_menu_name, 'parent')
|
||
now = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
|
||
now_iso = datetime.now().isoformat()
|
||
model_lower = camel_to_snake(model_name)
|
||
model_title = model_name.capitalize()
|
||
|
||
# 查找父菜单对象
|
||
parent_menu = Menu.objects.filter(name=parent_menu_name).first()
|
||
parent_id = parent_menu.id if parent_menu else None
|
||
|
||
# 创建主菜单的元数据
|
||
meta = MenuMeta.objects.create(
|
||
title=f"{app_name}.{model_lower}.title",
|
||
icon="",
|
||
sort=0,
|
||
affix_tab=False,
|
||
badge="",
|
||
badge_type="",
|
||
badge_variants="",
|
||
iframe_src="",
|
||
link=""
|
||
)
|
||
|
||
# 创建主菜单
|
||
page_menu_obj = Menu.objects.create(
|
||
pid=parent_menu,
|
||
name=model_title,
|
||
status=1,
|
||
type="menu",
|
||
sort=100,
|
||
path=f"/{app_name}/{model_lower}",
|
||
component=f"/{app_name}/{model_lower}/list",
|
||
auth_code="",
|
||
meta=meta
|
||
)
|
||
|
||
# 按钮权限
|
||
buttons = [
|
||
{"name": "Create", "title": "common.create", "auth_code": f"{app_name}:{model_lower}:create"},
|
||
{"name": "Edit", "title": "common.edit", "auth_code": f"{app_name}:{model_lower}:edit"},
|
||
{"name": "Delete", "title": "common.delete", "auth_code": f"{app_name}:{model_lower}:delete"},
|
||
{"name": "Query", "title": "common.query", "auth_code": f"{app_name}:{model_lower}:query"},
|
||
{"name": "Query", "title": "common.query", "auth_code": f"{app_name}:{model_lower}:import"},
|
||
{"name": "Query", "title": "common.query", "auth_code": f"{app_name}:{model_lower}:export"},
|
||
]
|
||
for idx, btn in enumerate(buttons):
|
||
btn_meta = MenuMeta.objects.create(
|
||
title=btn["title"],
|
||
icon="",
|
||
sort=0,
|
||
affix_tab=False,
|
||
badge="",
|
||
badge_type="",
|
||
badge_variants="",
|
||
iframe_src="",
|
||
link=""
|
||
)
|
||
Menu.objects.create(
|
||
pid=page_menu_obj,
|
||
name=f"{model_title}{btn['name']}",
|
||
status=1,
|
||
type="button",
|
||
sort=idx,
|
||
path="",
|
||
component="",
|
||
auth_code=btn["auth_code"],
|
||
meta=btn_meta
|
||
)
|
||
|
||
return page_menu_obj
|
||
|
||
class Command(BaseCommand):
|
||
help = '自动生成菜单和按钮权限结构，并写入Menu模型'
|
||
|
||
def add_arguments(self, parser):
|
||
parser.add_argument('--app', required=True, help='app名称')
|
||
parser.add_argument('--model', required=True, help='model名称')
|
||
parser.add_argument('--parent', required=True, help='上级菜单名称')
|
||
|
||
def handle(self, *args, **options):
|
||
app = options['app']
|
||
model = options['model']
|
||
parent = options['parent']
|
||
try:
|
||
menu = gen_menu(app, model, parent)
|
||
self.stdout.write(self.style.SUCCESS(f"菜单 {menu.name} 及其按钮权限已写入数据库 (id={menu.id})"))
|
||
except Exception as e:
|
||
self.stderr.write(self.style.ERROR(str(e))) |