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后端源码/yifan.action-ai.cn/app/api/v1/module_application/myapp/service.py

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+# -*- coding: utf-8 -*-
+
+from app.core.base_schema import BatchSetAvailable
+from app.core.exceptions import CustomException
+
+from app.api.v1.module_system.auth.schema import AuthSchema
+from .schema import (
+    ApplicationCreateSchema,
+    ApplicationUpdateSchema,
+    ApplicationOutSchema,
+    ApplicationQueryParam
+)
+from .crud import ApplicationCRUD
+
+
+class ApplicationService:
+    """
+    应用系统管理服务层
+    """
+    
+    @classmethod
+    async def detail_service(cls, auth: AuthSchema, id: int) -> dict:
+        """
+        获取应用详情
+        
+        参数:
+        - auth (AuthSchema): 认证信息模型
+        - id (int): 应用ID
+        
+        返回:
+        - dict: 应用详情字典
+        """
+        obj = await ApplicationCRUD(auth).get_by_id_crud(id=id)
+        if not obj:
+            raise CustomException(msg='应用不存在')
+        return ApplicationOutSchema.model_validate(obj).model_dump()
+    
+    @classmethod
+    async def list_service(cls, auth: AuthSchema, search: ApplicationQueryParam | None = None, order_by: list[dict[str, str]] | None = None) -> list[dict]:
+        """
+        获取应用列表
+        
+        参数:
+        - auth (AuthSchema): 认证信息模型
+        - search (ApplicationQueryParam | None): 查询参数模型
+        - order_by (list[dict[str, str]] | None): 排序参数，支持字符串或字典列表
+        
+        返回:
+        - list[dict]: 应用详情字典列表
+        """
+        # 过滤空值
+        search_dict = search.__dict__ if search else None
+        obj_list = await ApplicationCRUD(auth).list_crud(search=search_dict, order_by=order_by)
+        return [ApplicationOutSchema.model_validate(obj).model_dump() for obj in obj_list]
+    
+    @classmethod
+    async def create_service(cls, auth: AuthSchema, data: ApplicationCreateSchema) -> dict:
+        """
+        创建应用
+        
+        参数:
+        - auth (AuthSchema): 认证信息模型
+        - data (ApplicationCreateSchema): 应用创建模型
+        
+        返回:
+        - Dict: 应用详情字典
+        """
+        # 检查名称是否重复
+        obj = await ApplicationCRUD(auth).get(name=data.name)
+        if obj:
+            raise CustomException(msg='创建失败，应用名称已存在')
+        
+        obj = await ApplicationCRUD(auth).create_crud(data=data)
+        return ApplicationOutSchema.model_validate(obj).model_dump()
+    
+    @classmethod
+    async def update_service(cls, auth: AuthSchema, id: int, data: ApplicationUpdateSchema) -> dict:
+        """
+        更新应用
+        
+        参数:
+        - auth (AuthSchema): 认证信息模型
+        - id (int): 应用ID
+        - data (ApplicationUpdateSchema): 应用更新模型
+        
+        返回:
+        - Dict: 应用详情字典
+        """
+        obj = await ApplicationCRUD(auth).get_by_id_crud(id=id)
+        if not obj:
+            raise CustomException(msg='更新失败，该应用不存在')
+        
+        # 检查名称重复
+        exist_obj = await ApplicationCRUD(auth).get(name=data.name)
+        if exist_obj and exist_obj.id != id:
+            raise CustomException(msg='更新失败，应用名称重复')
+        
+        obj = await ApplicationCRUD(auth).update_crud(id=id, data=data)
+        return ApplicationOutSchema.model_validate(obj).model_dump()
+    
+    @classmethod
+    async def delete_service(cls, auth: AuthSchema, ids: list[int]) -> None:
+        """
+        删除应用
+        
+        参数:
+        - auth (AuthSchema): 认证信息模型
+        - ids (list[int]): 应用ID列表
+        
+        返回:
+        - None
+        """
+        if len(ids) < 1:
+            raise CustomException(msg='删除失败，删除对象不能为空')
+        for id in ids:
+            obj = await ApplicationCRUD(auth).get_by_id_crud(id=id)
+            if not obj:
+                raise CustomException(msg=f'删除失败，应用 {id} 不存在')
+        await ApplicationCRUD(auth).delete_crud(ids=ids)
+    
+    @classmethod
+    async def set_available_service(cls, auth: AuthSchema, data: BatchSetAvailable) -> None:
+        """
+        批量设置应用状态
+        
+        参数:
+        - auth (AuthSchema): 认证信息模型
+        - data (BatchSetAvailable): 批量设置应用状态模型
+        
+        返回:
+        - None
+        """
+        await ApplicationCRUD(auth).set_available_crud(ids=data.ids, status=data.status)