s = {
    "inputParams": [],
    "outputParams": [],
    "rootBlock": {
        "id": -1,
        "name": "-1",
        "blockType": "RootBp",
        "inputParams": {},
        "children": {
            "default": [
                {
                    "id": 9,
                    "name": "b5",
                    "blockType": "GetIdleCrowdedSiteBp",
                    "children": {},
                    "inputParams": {
                        "groupName": {
                            "value": "[\"AS2_2\"]",
                            "type": "Simple",
                            "required": True
                        },
                        "filled": {
                            "value": "true",
                            "type": "Simple",
                            "required": True
                        },
                        "content": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "lock": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "retry": {
                            "value": "false",
                            "type": "Simple",
                            "required": True
                        },
                        "retryPeriod": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "retryNum": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        }
                    },
                    "refTaskDefId": "",
                    "selected": True,
                    "expanded": True,
                    "label": "获取密集库位"
                },
                {
                    "id": 10,
                    "name": "b6",
                    "blockType": "GetIdleCrowdedSiteBp",
                    "children": {},
                    "inputParams": {
                        "groupName": {
                            "value": "AS2_2",
                            "type": "Simple",
                            "required": True
                        },
                        "filled": {
                            "value": "true",
                            "type": "Simple",
                            "required": True
                        },
                        "content": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "lock": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "retry": {
                            "value": "true",
                            "type": "Simple",
                            "required": True
                        },
                        "retryPeriod": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "retryNum": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        }
                    },
                    "refTaskDefId": "",
                    "selected": True,
                    "expanded": True,
                    "label": "获取密集库位"
                },
                {
                    "id": 11,
                    "name": "b7",
                    "blockType": "CSelectAgvBp",
                    "children": {
                        "default": [
                            {
                                "id": 9,
                                "name": "b8",
                                "blockType": "CAgvOperationBp",
                                "children": {},
                                "inputParams": {
                                    "targetSiteLabel": {
                                        "value": "AP1",
                                        "type": "Simple",
                                        "required": True
                                    },
                                    "spin": {
                                        "value": True,
                                        "type": "Simple",
                                        "required": True
                                    },
                                    "task": {
                                        "value": "",
                                        "type": "Simple",
                                        "required": True
                                    }
                                },
                                "refTaskDefId": "",
                                "selected": True,
                                "expanded": True,
                                "label": "机器人通用动作"
                            }
                        ]
                    },
                    "inputParams": {
                        "priority": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "vehicle": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "group": {
                            "value": "",
                            "type": "Simple",
                            "required": True
                        },
                        "keyRoute": {
                            "value": "blocks.b5.siteId",
                            "type": "Expression",
                            "required": True
                        }
                    },
                    "refTaskDefId": "",
                    "selected": True,
                    "expanded": True,
                    "label": "选择执行机器人"
                }
            ]
        },
        "selected": True,
        "refTaskDefId": "",
        "expanded": True
    }
}
import json


def check_task_def_select_agv(detail_json: str) -> int:
    """
    检查任务定义详情中是否包含SELECT_AGV块类型

    Args:
        detail_json: 任务定义详情JSON字符串

    Returns:
        int: 存在返回1，不存在返回0
    """
    # from services.execution.handlers.model.block_name import RobotBlockName
    try:
        # 解析JSON字符串
        print("---")
        if not detail_json:
            return 0
        print("========")
        detail = json.loads(detail_json)
        if not detail:
            return 0

        # 选择AGV块类型常量
        SELECT_AGV_TYPE = "CSelectAgvBp"
        # print(SELECT_AGV_TYPE, "---")
        # 检查根块
        root_block = detail.get("rootBlock")
        if not root_block:
            return 0

        # 递归检查块类型
        def check_block(block):
            # 检查当前块类型
            if block.get("blockType") == SELECT_AGV_TYPE:
                return True

            # 递归检查子块
            children = block.get("children", {})
            for child_key, child_list in children.items():
                if isinstance(child_list, list):
                    for child in child_list:
                        if check_block(child):
                            return True

            return False

        # 从根块开始检查
        if check_block(root_block):
            return 1

        return 0

    except json.JSONDecodeError:
        # logger.error(f"解析任务定义详情JSON失败: {detail_json[:100]}...")
        return 0
    except Exception as e:
        # logger.error(f"检查任务定义中SELECT_AGV类型异常: {str(e)}")
        return 0
# import VWED任务模块接口文/
ds = check_task_def_select_agv(json.dumps(s))
print(ds)