77 lines
2.5 KiB
Python
77 lines
2.5 KiB
Python
from .personnel import PersonnelConstant
|
||
from .role import RoleConstant
|
||
from .permission_mgt import PermissionMgtConstant
|
||
from .system_config import SystemConfigConstant
|
||
from .todo import TodoConstant
|
||
|
||
|
||
class PermissionConstant:
|
||
"""
|
||
权限常量类 - 按业务模块分组管理所有系统权限
|
||
|
||
该类定义了系统中各个业务模块的权限标识符，采用分层结构组织：
|
||
- 每个业务域作为一个内部类（Personnel, Role, Permission, SystemConfig, Todo）
|
||
- 每个权限使用 "资源:操作" 格式定义
|
||
|
||
使用示例:
|
||
>>> PermissionConstant.Personnel.PERSONNEL_CREATE
|
||
'personnel:create'
|
||
>>> PermissionConstant.get_all()
|
||
['personnel:create', 'personnel:read', ...]
|
||
"""
|
||
|
||
Personnel = PersonnelConstant
|
||
PREFIX_PERSONNEL = "personnel"
|
||
Role = RoleConstant
|
||
PREFIX_ROLE = "role"
|
||
Permission = PermissionMgtConstant
|
||
PREFIX_PERMISSION = "permission"
|
||
SystemConfig = SystemConfigConstant
|
||
PREFIX_SYSTEM_CONFIG = "system_config"
|
||
PREFIX_AUDIT_LOG = "audit_log"
|
||
PREFIX_BACKUP = "backup"
|
||
Todo = TodoConstant
|
||
PREFIX_TODO = "todo"
|
||
|
||
@classmethod
|
||
def get_all(cls):
|
||
"""
|
||
获取系统中定义的所有权限字符串列表
|
||
|
||
通过反射机制自动收集所有内部类中定义的权限常量。
|
||
|
||
Returns:
|
||
list[str]: 所有权限字符串的列表
|
||
"""
|
||
perms = []
|
||
for attr_name in dir(cls):
|
||
attr = getattr(cls, attr_name)
|
||
if attr_name.startswith("_") or not hasattr(attr, "__dict__"):
|
||
continue
|
||
# 遍历内部类的属性
|
||
for sub_attr in dir(attr):
|
||
if sub_attr.startswith("_"):
|
||
continue
|
||
val = getattr(attr, sub_attr)
|
||
if isinstance(val, str) and ":" in val:
|
||
perms.append(val)
|
||
return perms
|
||
|
||
@classmethod
|
||
def get_description_map(cls) -> dict:
|
||
"""
|
||
获取系统中所有权限的描述映射
|
||
|
||
Returns:
|
||
dict[str, str]: 权限字符串到描述的映射字典
|
||
"""
|
||
description_map = {}
|
||
for attr_name in dir(cls):
|
||
attr = getattr(cls, attr_name)
|
||
if attr_name.startswith("_") or not hasattr(attr, "__dict__"):
|
||
continue
|
||
description_dict = getattr(attr, "permission_description_dict", None)
|
||
if isinstance(description_dict, dict):
|
||
description_map.update(description_dict)
|
||
return description_map
|