"""
E2E完整业务流程测试套件

测试范围:
1. 用户管理完整生命周期
2. 角色权限配置流程
3. 菜单权限配置流程
4. 文件上传下载流程
5. 系统配置管理流程

作者: 张翔
日期: 2026-04-01
"""

import pytest
import time
import uuid
from api.auth_api import AuthAPI
from api.user_api import UserAPI
from api.role_api import RoleAPI
from api.menu_api import MenuAPI
from api.file_api import FileAPI
from api.config_api import ConfigAPI


@pytest.mark.e2e
@pytest.mark.asyncio
class TestE2ECompleteWorkflows:
    """E2E完整业务流程测试类"""
    
    async def test_e2e_complete_user_lifecycle(
        self, authenticated_client, test_data_manager
    ):
        """
        E2E-WF-01: 用户管理完整生命周期流程
        
        测试场景:
        1. 创建新用户
        2. 分配角色
        3. 用户登录验证
        4. 用户信息更新
        5. 用户状态切换
        6. 用户删除
        """
        user_api = UserAPI(authenticated_client)
        role_api = RoleAPI(authenticated_client)
        auth_api = AuthAPI(authenticated_client)
        
        unique_id = f"e2e_{int(time.time() * 1000)}_{uuid.uuid4().hex[:8]}"
        
        roles_response = await role_api.get_roles_by_page(size=1)
        assert roles_response.status_code == 200
        roles = roles_response.json().get("content", [])
        role_id = roles[0]["id"] if roles else None
        
        user_data = {
            "username": f"lifecycle_user_{unique_id}",
            "password": "Test123!@#",
            "email": f"lifecycle_{unique_id}@test.com",
            "phone": "13800138000",
            "nickname": "生命周期测试用户",
            "status": 1,
            "roleId": role_id
        }
        
        create_response = await user_api.create_user(user_data)
        assert create_response.status_code in [201, 200], "创建用户失败"
        user_id = create_response.json().get("id")
        test_data_manager.add_user(user_id)
        
        login_response = await auth_api.login(
            user_data["username"],
            user_data["password"]
        )
        assert login_response.status_code == 200, "新用户登录失败"
        
        update_data = {
            "nickname": "已更新昵称",
            "email": f"updated_{unique_id}@test.com"
        }
        update_response = await user_api.update_user(user_id, update_data)
        assert update_response.status_code == 200, "更新用户信息失败"
        
        status_response = await user_api.update_user(
            user_id,
            {"status": 0}
        )
        assert status_response.status_code == 200, "用户状态切换失败"
        
        delete_response = await user_api.delete_user(user_id)
        assert delete_response.status_code in [200, 204], "删除用户失败"
    
    async def test_e2e_role_permission_workflow(
        self, authenticated_client, test_data_manager
    ):
        """
        E2E-WF-02: 角色权限配置完整流程
        
        测试场景:
        1. 创建新角色
        2. 配置菜单权限
        3. 配置API权限
        4. 分配给用户
        5. 验证权限生效
        """
        role_api = RoleAPI(authenticated_client)
        menu_api = MenuAPI(authenticated_client)
        user_api = UserAPI(authenticated_client)
        
        unique_id = f"role_{int(time.time() * 1000)}_{uuid.uuid4().hex[:8]}"
        
        role_data = {
            "roleName": f"测试角色_{unique_id}",
            "roleKey": f"test_role_{unique_id}",
            "roleSort": 999,
            "status": 1,
            "remark": "E2E测试角色"
        }
        
        create_response = await role_api.create_role(role_data)
        assert create_response.status_code in [201, 200], "创建角色失败"
        role_id = create_response.json().get("id")
        test_data_manager.add_role(role_id)
        
        menus_response = await menu_api.get_menus()
        assert menus_response.status_code == 200
        menus = menus_response.json() if isinstance(
            menus_response.json(), list
        ) else menus_response.json().get("data", [])
        
        if menus:
            menu_ids = [m["id"] for m in menus[:3]]
            
            permission_data = {"menuIds": menu_ids}
            perm_response = await role_api.assign_permissions(
                role_id,
                permission_data
            )
            assert perm_response.status_code == 200, "分配权限失败"
        
        users_response = await user_api.get_users_by_page(size=1)
        users = users_response.json().get("content", [])
        
        if users:
            user_id = users[0]["id"]
            
            assign_response = await user_api.assign_roles(
                user_id,
                [role_id]
            )
            assert assign_response.status_code == 200, "分配角色失败"
    
    async def test_e2e_file_management_workflow(
        self, authenticated_client, test_data_manager
    ):
        """
        E2E-WF-03: 文件管理完整流程
        
        测试场景:
        1. 上传文件
        2. 查询文件列表
        3. 下载文件
        4. 删除文件
        """
        file_api = FileAPI(authenticated_client)
        
        test_file_content = b"E2E test file content"
        test_filename = f"test_file_{int(time.time())}.txt"
        
        try:
            upload_response = await file_api.upload_file(
                file_content=test_file_content,
                filename=test_filename
            )
            
            if upload_response.status_code in [201, 200]:
                file_id = upload_response.json().get("id")
                test_data_manager.add_file(file_id)
                
                list_response = await file_api.get_files_by_page()
                assert list_response.status_code == 200, "查询文件列表失败"
                
                download_response = await file_api.download_file(file_id)
                assert download_response.status_code == 200, "下载文件失败"
                
                delete_response = await file_api.delete_file(file_id)
                assert delete_response.status_code in [200, 204], "删除文件失败"
            else:
                pytest.skip("文件上传功能不可用")
        except Exception as e:
            pytest.skip(f"文件管理测试跳过: {str(e)}")
    
    async def test_e2e_system_config_workflow(
        self, authenticated_client, test_data_manager
    ):
        """
        E2E-WF-04: 系统配置管理流程
        
        测试场景:
        1. 创建配置项
        2. 查询配置
        3. 更新配置
        4. 删除配置
        """
        config_api = ConfigAPI(authenticated_client)
        
        unique_id = f"config_{int(time.time() * 1000)}_{uuid.uuid4().hex[:8]}"
        
        config_data = {
            "configKey": f"test_config_{unique_id}",
            "configValue": "test_value",
            "configName": "测试配置项",
            "remark": "E2E测试配置"
        }
        
        try:
            create_response = await config_api.create_config(config_data)
            
            if create_response.status_code in [201, 200]:
                config_id = create_response.json().get("id")
                
                get_response = await config_api.get_config_by_key(
                    config_data["configKey"]
                )
                assert get_response.status_code == 200, "查询配置失败"
                
                update_data = {
                    "configValue": "updated_value"
                }
                update_response = await config_api.update_config(
                    config_id,
                    update_data
                )
                assert update_response.status_code == 200, "更新配置失败"
                
                delete_response = await config_api.delete_config(config_id)
                assert delete_response.status_code in [200, 204], "删除配置失败"
            else:
                pytest.skip("系统配置功能不可用")
        except Exception as e:
            pytest.skip(f"系统配置测试跳过: {str(e)}")
    
    async def test_e2e_dictionary_management_workflow(
        self, authenticated_client, test_data_manager
    ):
        """
        E2E-WF-05: 字典管理完整流程
        
        测试场景:
        1. 创建字典类型
        2. 创建字典数据
        3. 查询字典
        4. 更新字典
        5. 删除字典
        """
        from api.dict_api import DictAPI
        
        dict_api = DictAPI(authenticated_client)
        
        unique_id = f"dict_{int(time.time() * 1000)}_{uuid.uuid4().hex[:8]}"
        
        dict_type_data = {
            "dictName": f"测试字典类型_{unique_id}",
            "dictType": f"test_dict_{unique_id}",
            "status": 1,
            "remark": "E2E测试字典"
        }
        
        try:
            create_type_response = await dict_api.create_dict_type(dict_type_data)
            
            if create_type_response.status_code in [201, 200]:
                dict_type_id = create_type_response.json().get("id")
                test_data_manager.add_dict_type(dict_type_id)
                
                dict_data = {
                    "dictType": dict_type_data["dictType"],
                    "dictLabel": "测试数据",
                    "dictValue": "test_value",
                    "dictSort": 1,
                    "status": 1
                }
                
                create_data_response = await dict_api.create_dict_data(dict_data)
                
                if create_data_response.status_code in [201, 200]:
                    dict_data_id = create_data_response.json().get("id")
                    
                    get_response = await dict_api.get_dict_by_type(
                        dict_type_data["dictType"]
                    )
                    assert get_response.status_code == 200, "查询字典失败"
                    
                    await dict_api.delete_dict_data(dict_data_id)
                
                await dict_api.delete_dict_type(dict_type_id)
            else:
                pytest.skip("字典管理功能不可用")
        except Exception as e:
            pytest.skip(f"字典管理测试跳过: {str(e)}")
    
    async def test_e2e_audit_log_workflow(
        self, authenticated_client, test_data_manager
    ):
        """
        E2E-WF-06: 审计日志查询流程
        
        测试场景:
        1. 执行操作生成日志
        2. 查询操作日志
        3. 查询登录日志
        4. 查询异常日志
        """
        from api.audit_api import AuditAPI
        
        audit_api = AuditAPI(authenticated_client)
        user_api = UserAPI(authenticated_client)
        
        unique_id = f"audit_{int(time.time() * 1000)}"
        
        user_data = {
            "username": f"audit_test_{unique_id}",
            "password": "Test123!@#",
            "email": f"audit_{unique_id}@test.com",
            "phone": "13800138000",
            "status": 1
        }
        
        create_response = await user_api.create_user(user_data)
        
        if create_response.status_code in [201, 200]:
            user_id = create_response.json().get("id")
            test_data_manager.add_user(user_id)
            
            await user_api.delete_user(user_id)
            
            operation_logs = await audit_api.get_operation_logs(
                page=0,
                size=10
            )
            assert operation_logs.status_code == 200, "查询操作日志失败"
            
            login_logs = await audit_api.get_login_logs(
                page=0,
                size=10
            )
            assert login_logs.status_code == 200, "查询登录日志失败"
        else:
            pytest.skip("审计日志功能不可用")