276 lines
8.3 KiB
Python
276 lines
8.3 KiB
Python
import copy
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from collections import OrderedDict
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from flask import request, jsonify, current_app
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from flask_login import current_user, login_required
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from flask_restful import Resource, reqparse, Api, marshal
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from applications.api import api_bp
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from applications.common.serialization import power2_fields, power_fields
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from applications.common.utils.http import success_api, fail_api
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from applications.common.utils.rights import authorize
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from applications.extensions import db
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from applications.models import Power, Role
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def get_render_config():
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# 网站配置
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config = dict(logo={
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# 网站名称
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"title": current_app.config.get("SYSTEM_NAME"),
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# 网站图标
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"image": "/static/admin/admin/images/logo.png"
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# 菜单配置
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}, menu={
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# 菜单数据来源
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"data": "/api/v1/rights/menu",
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"collaspe": True,
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# 是否同时只打开一个菜单目录
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"accordion": True,
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"method": "GET",
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# 是否开启多系统菜单模式
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"control": False,
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# 默认选中的菜单项
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"select": "0",
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# 是否开启异步菜单，false 时 data 属性设置为菜单数据，false 时为 json 文件或后端接口
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"async": True
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}, tab={
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# 是否开启多选项卡
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"muiltTab": True,
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# 切换选项卡时，是否刷新页面状态
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"keepState": True,
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# 是否开启 Tab 记忆
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"session": True,
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# 最大可打开的选项卡数量
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"tabMax": 30,
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"index": {
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# 标识 ID , 建议与菜单项中的 ID 一致
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"id": "10",
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# 页面地址
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"href": "/admin/welcome",
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# 标题
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"title": "首页"
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}
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}, theme={
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# 默认主题色，对应 colors 配置中的 ID 标识
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"defaultColor": "2",
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# 默认的菜单主题 dark-theme 黑 / light-theme 白
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"defaultMenu": "dark-theme",
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# 是否允许用户切换主题，false 时关闭自定义主题面板
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"allowCustom": True
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}, colors=[{
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"id": "1",
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"color": "#2d8cf0"
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},
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{
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"id": "2",
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"color": "#5FB878"
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},
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{
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"id": "3",
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"color": "#1E9FFF"
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}, {
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"id": "4",
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"color": "#FFB800"
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}, {
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"id": "5",
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"color": "darkgray"
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}
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], links=current_app.config.get("SYSTEM_PANEL_LINKS"), other={
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# 主页动画时长
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"keepLoad": 1200,
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# 布局顶部主题
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"autoHead": False
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}, header=False)
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return config
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# 生成菜单树
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def make_menu_tree():
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role = current_user.role
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powers = []
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for i in role:
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# 如果角色没有被启用就直接跳过
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if i.enable == 0:
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continue
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# 变量角色用户的权限
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for p in i.power:
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# 如果权限关闭了就直接跳过
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if p.enable == 0:
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continue
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# 一二级菜单
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if p.type == 0 or p.type == 1:
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powers.append(p)
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power_dict = marshal(powers, power2_fields) # 生成可序列化对象
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power_dict.sort(key=lambda x: x['id'], reverse=True)
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menu_dict = OrderedDict()
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for _dict in power_dict:
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if _dict['id'] in menu_dict:
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# 当前节点添加子节点
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_dict['children'] = copy.deepcopy(menu_dict[_dict['id']])
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_dict['children'].sort(key=lambda item: item['sort'])
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# 删除子节点
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del menu_dict[_dict['id']]
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if _dict['parent_id'] not in menu_dict:
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menu_dict[_dict['parent_id']] = [_dict]
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else:
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menu_dict[_dict['parent_id']].append(_dict)
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return menu_dict.get(0)
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# 删除权限（目前没有判断父节点自动删除子节点）
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def remove_power(power_id):
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power = Power.query.filter_by(id=power_id).first()
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role_id_list = []
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roles = power.role
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for role in roles:
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role_id_list.append(role.id)
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roles = Role.query.filter(Role.id.in_(role_id_list)).all()
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for p in roles:
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power.role.remove(p)
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r = Power.query.filter_by(id=power_id).delete()
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db.session.commit()
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return r
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# 批量删除权限
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def batch_remove_power(ids):
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for _id in ids:
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remove_power(_id)
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rights_api = Api(api_bp, prefix='/rights')
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parser_power = reqparse.RequestParser(bundle_errors=True)
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parser_power.add_argument('icon', type=str)
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parser_power.add_argument('openType', type=str, dest='open_type')
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parser_power.add_argument('parentId', type=str, dest='parent_id')
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parser_power.add_argument('powerCode', type=str, dest='power_code')
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parser_power.add_argument('powerName', type=str, dest='power_name')
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parser_power.add_argument('powerType', type=str, dest='power_type')
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parser_power.add_argument('powerUrl', type=str, dest='power_url')
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parser_power.add_argument('sort', type=int, dest='sort')
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@rights_api.resource('/rights')
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class RightRights(Resource):
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@authorize("admin:power:main", log=True)
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def get(self):
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"""获取选择父节点"""
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power = Power.query.all()
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power_data = marshal(power, power_fields)
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power_data.append({"powerId": 0, "powerName": "顶级权限", "parentId": -1})
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res = {
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"status": {"code": 200, "message": "默认"},
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"data": power_data
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}
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return jsonify(res)
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@authorize("admin:power:remove", log=True)
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def delete(self):
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ids = request.form.getlist('ids[]')
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batch_remove_power(ids)
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return success_api(msg="批量删除成功")
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@rights_api.resource('/power/<int:power_id>')
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class RightsPower(Resource):
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@authorize("admin:power:add", log=True)
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def post(self, power_id):
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res = parser_power.parse_args()
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power = Power(
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icon=res.icon,
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open_type=res.open_type,
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parent_id=res.parent_id,
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code=res.power_code,
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name=res.power_name,
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type=res.power_type,
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url=res.power_url,
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sort=res.sort,
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enable=1
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)
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try:
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db.session.add(power)
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db.session.commit()
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except Exception as e:
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print(e)
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return fail_api(msg='数据提交失败')
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return success_api(msg="成功")
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@authorize("admin:power:remove", log=True)
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def delete(self, power_id):
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# 删除权限（目前没有判断父节点自动删除子节点）
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power = Power.query.filter_by(id=power_id).first()
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role_id_list = []
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roles = power.role
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for role in roles:
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role_id_list.append(role.id)
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roles = Role.query.filter(Role.id.in_(role_id_list)).all()
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for p in roles:
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power.role.remove(p)
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r = Power.query.filter_by(id=power_id).delete()
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db.session.commit()
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if r:
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return success_api(msg="删除成功")
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else:
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return fail_api(msg="删除失败")
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@authorize("admin:power:edit", log=True)
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def put(self, power_id):
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res = parser_power.parse_args()
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data = {
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"icon": res.icon,
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"open_type": res.open_type,
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"parent_id": res.parent_id,
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"code": res.power_code,
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"name": res.power_name,
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"type": res.power_type,
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"url": res.power_url,
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"sort": res.sort
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}
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power = Power.query.filter_by(id=power_id).update(data)
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db.session.commit()
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if not power:
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return fail_api(msg="更新权限失败")
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return success_api(msg="更新权限成功")
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@rights_api.resource('/power/<int:right_id>/status')
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class PowerStatus(Resource):
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@authorize("admin:power:edit", log=True)
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def put(self, right_id):
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power = Power.query.get(right_id)
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if power:
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power.enable = not power.enable
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db.session.commit()
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message = "修改成功"
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return success_api(msg=message)
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else:
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return fail_api(msg="出错啦")
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@rights_api.resource('/configs')
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class AdminConfigs(Resource):
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@login_required
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def get(self):
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return get_render_config()
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@rights_api.resource('/menu')
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class AdminMenu(Resource):
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@login_required
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def get(self):
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menu_tree = make_menu_tree()
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return jsonify(menu_tree)
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