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Uni-Lab-OS/unilabos/devices/workstation/bioyond_studio/reaction_station.py

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import json
import time
import requests
from typing import List, Dict, Any
from pathlib import Path
from datetime import datetime
from unilabos.devices.workstation.bioyond_studio.station import BioyondWorkstation
from unilabos.ros.msgs.message_converter import convert_to_ros_msg, Float64, String
from unilabos.devices.workstation.bioyond_studio.config import (
WORKFLOW_STEP_IDS,
WORKFLOW_TO_SECTION_MAP,
ACTION_NAMES
)
from unilabos.devices.workstation.bioyond_studio.config import API_CONFIG
class BioyondReactor:
def __init__(self, config: dict = None, deck=None, protocol_type=None, **kwargs):
self.in_temperature = 0.0
self.out_temperature = 0.0
self.pt100_temperature = 0.0
self.sensor_average_temperature = 0.0
self.target_temperature = 0.0
self.setting_temperature = 0.0
self.viscosity = 0.0
self.average_viscosity = 0.0
self.speed = 0.0
self.force = 0.0
def update_metrics(self, payload: Dict[str, Any]):
def _f(v):
try:
return float(v)
except Exception:
return 0.0
self.target_temperature = _f(payload.get("targetTemperature"))
self.setting_temperature = _f(payload.get("settingTemperature"))
self.in_temperature = _f(payload.get("inTemperature"))
self.out_temperature = _f(payload.get("outTemperature"))
self.pt100_temperature = _f(payload.get("pt100Temperature"))
self.sensor_average_temperature = _f(payload.get("sensorAverageTemperature"))
self.speed = _f(payload.get("speed"))
self.force = _f(payload.get("force"))
self.viscosity = _f(payload.get("viscosity"))
self.average_viscosity = _f(payload.get("averageViscosity"))
class BioyondReactionStation(BioyondWorkstation):
"""Bioyond反应站类
继承自BioyondWorkstation提供反应站特定的业务方法
"""
def __init__(self, config: dict = None, deck=None, protocol_type=None, **kwargs):
"""初始化反应站
Args:
config: 配置字典应包含workflow_mappings等配置
deck: Deck对象
protocol_type: 协议类型由ROS系统传递此处忽略
**kwargs: 其他可能的参数
"""
if deck is None and config:
deck = config.get('deck')
print(f"BioyondReactionStation初始化 - config包含workflow_mappings: {'workflow_mappings' in (config or {})}")
if config and 'workflow_mappings' in config:
print(f"workflow_mappings内容: {config['workflow_mappings']}")
super().__init__(bioyond_config=config, deck=deck)
print(f"BioyondReactionStation初始化完成 - workflow_mappings: {self.workflow_mappings}")
print(f"workflow_mappings长度: {len(self.workflow_mappings)}")
self.in_temperature = 0.0
self.out_temperature = 0.0
self.pt100_temperature = 0.0
self.sensor_average_temperature = 0.0
self.target_temperature = 0.0
self.setting_temperature = 0.0
self.viscosity = 0.0
self.average_viscosity = 0.0
self.speed = 0.0
self.force = 0.0
self._frame_to_reactor_id = {1: "reactor_1", 2: "reactor_2", 3: "reactor_3", 4: "reactor_4", 5: "reactor_5"}
# ==================== 工作流方法 ====================
def reactor_taken_out(self):
"""反应器取出"""
self.append_to_workflow_sequence('{"web_workflow_name": "reactor_taken_out"}')
reactor_taken_out_params = {"param_values": {}}
self.pending_task_params.append(reactor_taken_out_params)
print(f"成功添加反应器取出工作流")
print(f"当前队列长度: {len(self.pending_task_params)}")
return json.dumps({"suc": True})
def reactor_taken_in(
self,
assign_material_name: str,
cutoff: str = "900000",
temperature: float = -10.00
):
"""反应器放入
Args:
assign_material_name: 物料名称(不能为空)
cutoff: 粘度上限(需为有效数字字符串,默认 "900000"
temperature: 温度设定°C范围-50.00 至 100.00
Returns:
str: JSON 字符串,格式为 {"suc": True}
Raises:
ValueError: 若物料名称无效或 cutoff 格式错误
"""
if not assign_material_name:
raise ValueError("物料名称不能为空")
try:
float(cutoff)
except ValueError:
raise ValueError("cutoff 必须是有效的数字字符串")
self.append_to_workflow_sequence('{"web_workflow_name": "reactor_taken_in"}')
material_id = self.hardware_interface._get_material_id_by_name(assign_material_name)
if material_id is None:
raise ValueError(f"无法找到物料 {assign_material_name} 的 ID")
if isinstance(temperature, str):
temperature = float(temperature)
step_id = WORKFLOW_STEP_IDS["reactor_taken_in"]["config"]
reactor_taken_in_params = {
"param_values": {
step_id: {
ACTION_NAMES["reactor_taken_in"]["config"]: [
{"m": 0, "n": 3, "Key": "cutoff", "Value": cutoff},
{"m": 0, "n": 3, "Key": "assignMaterialName", "Value": material_id}
],
ACTION_NAMES["reactor_taken_in"]["stirring"]: [
{"m": 0, "n": 3, "Key": "temperature", "Value": f"{temperature:.2f}"}
]
}
}
}
self.pending_task_params.append(reactor_taken_in_params)
print(f"成功添加反应器放入参数: material={assign_material_name}->ID:{material_id}, cutoff={cutoff}, temp={temperature:.2f}")
print(f"当前队列长度: {len(self.pending_task_params)}")
return json.dumps({"suc": True})
def solid_feeding_vials(
self,
material_id: str,
time: str = "0",
torque_variation: int = 1,
assign_material_name: str = None,
temperature: float = 25.00
):
"""固体进料小瓶
Args:
material_id: 粉末类型ID1=盐21分钟2=面粉27分钟3=BTDA38分钟
time: 观察时间(分钟)
torque_variation: 是否观察(int类型, 1=否, 2=是)
assign_material_name: 物料名称(用于获取试剂瓶位ID)
temperature: 温度设定(°C)
"""
self.append_to_workflow_sequence('{"web_workflow_name": "Solid_feeding_vials"}')
material_id_m = self.hardware_interface._get_material_id_by_name(assign_material_name) if assign_material_name else None
if isinstance(temperature, str):
temperature = float(temperature)
feeding_step_id = WORKFLOW_STEP_IDS["solid_feeding_vials"]["feeding"]
observe_step_id = WORKFLOW_STEP_IDS["solid_feeding_vials"]["observe"]
solid_feeding_vials_params = {
"param_values": {
feeding_step_id: {
ACTION_NAMES["solid_feeding_vials"]["feeding"]: [
{"m": 0, "n": 3, "Key": "materialId", "Value": material_id},
{"m": 0, "n": 3, "Key": "assignMaterialName", "Value": material_id_m} if material_id_m else {}
]
},
observe_step_id: {
ACTION_NAMES["solid_feeding_vials"]["observe"]: [
{"m": 1, "n": 0, "Key": "time", "Value": time},
{"m": 1, "n": 0, "Key": "torqueVariation", "Value": str(torque_variation)},
{"m": 1, "n": 0, "Key": "temperature", "Value": f"{temperature:.2f}"}
]
}
}
}
self.pending_task_params.append(solid_feeding_vials_params)
print(f"成功添加固体进料小瓶参数: material_id={material_id}, time={time}min, torque={torque_variation}, temp={temperature:.2f}°C")
print(f"当前队列长度: {len(self.pending_task_params)}")
return json.dumps({"suc": True})
def liquid_feeding_vials_non_titration(
self,
volume_formula: str,
assign_material_name: str,
titration_type: str = "1",
time: str = "0",
torque_variation: int = 1,
temperature: float = 25.00
):
"""液体进料小瓶(非滴定)
Args:
volume_formula: 分液公式(μL)
assign_material_name: 物料名称
titration_type: 是否滴定(1=否, 2=是)
time: 观察时间(分钟)
torque_variation: 是否观察(int类型, 1=否, 2=是)
temperature: 温度(°C)
"""
self.append_to_workflow_sequence('{"web_workflow_name": "Liquid_feeding_vials(non-titration)"}')
material_id = self.hardware_interface._get_material_id_by_name(assign_material_name)
if material_id is None:
raise ValueError(f"无法找到物料 {assign_material_name} 的 ID")
if isinstance(temperature, str):
temperature = float(temperature)
liquid_step_id = WORKFLOW_STEP_IDS["liquid_feeding_vials_non_titration"]["liquid"]
observe_step_id = WORKFLOW_STEP_IDS["liquid_feeding_vials_non_titration"]["observe"]
params = {
"param_values": {
liquid_step_id: {
ACTION_NAMES["liquid_feeding_vials_non_titration"]["liquid"]: [
{"m": 0, "n": 3, "Key": "volumeFormula", "Value": volume_formula},
{"m": 0, "n": 3, "Key": "assignMaterialName", "Value": material_id},
{"m": 0, "n": 3, "Key": "titrationType", "Value": titration_type}
]
},
observe_step_id: {
ACTION_NAMES["liquid_feeding_vials_non_titration"]["observe"]: [
{"m": 1, "n": 0, "Key": "time", "Value": time},
{"m": 1, "n": 0, "Key": "torqueVariation", "Value": str(torque_variation)},
{"m": 1, "n": 0, "Key": "temperature", "Value": f"{temperature:.2f}"}
]
}
}
}
self.pending_task_params.append(params)
print(f"成功添加液体进料小瓶(非滴定)参数: volume={volume_formula}μL, material={assign_material_name}->ID:{material_id}")
print(f"当前队列长度: {len(self.pending_task_params)}")
return json.dumps({"suc": True})
def liquid_feeding_solvents(
self,
assign_material_name: str,
volume: str = None,
solvents = None,
titration_type: str = "1",
time: str = "360",
torque_variation: int = 2,
temperature: float = 25.00
):
"""液体进料-溶剂
Args:
assign_material_name: 物料名称
volume: 分液量(μL),直接指定体积(可选,如果提供solvents则自动计算)
solvents: 溶剂信息的字典或JSON字符串(可选),格式如下:
{
"additional_solvent": 33.55092503597727, # 溶剂体积(mL)
"total_liquid_volume": 48.00916988195499
}
如果提供solvents,则从中提取additional_solvent并转换为μL
titration_type: 是否滴定(1=否, 2=是)
time: 观察时间(分钟)
torque_variation: 是否观察(int类型, 1=否, 2=是)
temperature: 温度设定(°C)
"""
# 处理 volume 参数:优先使用直接传入的 volume,否则从 solvents 中提取
if not volume and solvents is not None:
# 参数类型转换:如果是字符串则解析为字典
if isinstance(solvents, str):
try:
solvents = json.loads(solvents)
except json.JSONDecodeError as e:
raise ValueError(f"solvents参数JSON解析失败: {str(e)}")
# 参数验证
if not isinstance(solvents, dict):
raise ValueError("solvents 必须是字典类型或有效的JSON字符串")
# 提取 additional_solvent 值
additional_solvent = solvents.get("additional_solvent")
if additional_solvent is None:
raise ValueError("solvents 中没有找到 additional_solvent 字段")
# 转换为微升(μL) - 从毫升(mL)转换
volume = str(float(additional_solvent) * 1000)
elif volume is None:
raise ValueError("必须提供 volume 或 solvents 参数之一")
self.append_to_workflow_sequence('{"web_workflow_name": "Liquid_feeding_solvents"}')
material_id = self.hardware_interface._get_material_id_by_name(assign_material_name)
if material_id is None:
raise ValueError(f"无法找到物料 {assign_material_name} 的 ID")
if isinstance(temperature, str):
temperature = float(temperature)
liquid_step_id = WORKFLOW_STEP_IDS["liquid_feeding_solvents"]["liquid"]
observe_step_id = WORKFLOW_STEP_IDS["liquid_feeding_solvents"]["observe"]
params = {
"param_values": {
liquid_step_id: {
ACTION_NAMES["liquid_feeding_solvents"]["liquid"]: [
{"m": 0, "n": 1, "Key": "titrationType", "Value": titration_type},
{"m": 0, "n": 1, "Key": "volume", "Value": volume},
{"m": 0, "n": 1, "Key": "assignMaterialName", "Value": material_id}
]
},
observe_step_id: {
ACTION_NAMES["liquid_feeding_solvents"]["observe"]: [
{"m": 1, "n": 0, "Key": "time", "Value": time},
{"m": 1, "n": 0, "Key": "torqueVariation", "Value": str(torque_variation)},
{"m": 1, "n": 0, "Key": "temperature", "Value": f"{temperature:.2f}"}
]
}
}
}
self.pending_task_params.append(params)
print(f"成功添加液体进料溶剂参数: material={assign_material_name}->ID:{material_id}, volume={volume}μL")
print(f"当前队列长度: {len(self.pending_task_params)}")
return json.dumps({"suc": True})
def liquid_feeding_titration(
self,
assign_material_name: str,
volume_formula: str = None,
x_value: str = None,
feeding_order_data: str = None,
extracted_actuals: str = None,
titration_type: str = "2",
time: str = "90",
torque_variation: int = 2,
temperature: float = 25.00
):
"""液体进料(滴定)
支持两种模式:
1. 直接提供 volume_formula (传统方式)
2. 自动计算公式: 提供 x_value, feeding_order_data, extracted_actuals (新方式)
Args:
assign_material_name: 物料名称
volume_formula: 分液公式(μL),如果提供则直接使用,否则自动计算
x_value: 手工输入的x值,格式如 "1-2-3"
feeding_order_data: feeding_order JSON字符串或对象,用于获取m二酐值
extracted_actuals: 从报告提取的实际加料量JSON字符串,包含actualTargetWeigh和actualVolume
titration_type: 是否滴定(1=否, 2=是),默认2
time: 观察时间(分钟)
torque_variation: 是否观察(int类型, 1=否, 2=是)
temperature: 温度(°C)
自动公式模板: 1000*(m二酐-x)*V二酐滴定/m二酐滴定
其中:
- m二酐滴定 = actualTargetWeigh (从extracted_actuals获取)
- V二酐滴定 = actualVolume (从extracted_actuals获取)
- x = x_value (手工输入)
- m二酐 = feeding_order中type为"main_anhydride"的amount值
"""
self.append_to_workflow_sequence('{"web_workflow_name": "Liquid_feeding(titration)"}')
material_id = self.hardware_interface._get_material_id_by_name(assign_material_name)
if material_id is None:
raise ValueError(f"无法找到物料 {assign_material_name} 的 ID")
if isinstance(temperature, str):
temperature = float(temperature)
# 如果没有直接提供volume_formula,则自动计算
if not volume_formula and x_value and feeding_order_data and extracted_actuals:
# 1. 解析 feeding_order_data 获取 m二酐
if isinstance(feeding_order_data, str):
try:
feeding_order_data = json.loads(feeding_order_data)
except json.JSONDecodeError as e:
raise ValueError(f"feeding_order_data JSON解析失败: {str(e)}")
# 支持两种格式:
# 格式1: 直接是数组 [{...}, {...}]
# 格式2: 对象包裹 {"feeding_order": [{...}, {...}]}
if isinstance(feeding_order_data, list):
feeding_order_list = feeding_order_data
elif isinstance(feeding_order_data, dict):
feeding_order_list = feeding_order_data.get("feeding_order", [])
else:
raise ValueError("feeding_order_data 必须是数组或包含feeding_order的字典")
# 从feeding_order中找到main_anhydride的amount
m_anhydride = None
for item in feeding_order_list:
if item.get("type") == "main_anhydride":
m_anhydride = item.get("amount")
break
if m_anhydride is None:
raise ValueError("在feeding_order中未找到type为'main_anhydride'的条目")
# 2. 解析 extracted_actuals 获取 actualTargetWeigh 和 actualVolume
if isinstance(extracted_actuals, str):
try:
extracted_actuals_obj = json.loads(extracted_actuals)
except json.JSONDecodeError as e:
raise ValueError(f"extracted_actuals JSON解析失败: {str(e)}")
else:
extracted_actuals_obj = extracted_actuals
# 获取actuals数组
actuals_list = extracted_actuals_obj.get("actuals", [])
if not actuals_list:
# actuals为空,无法自动生成公式,回退到手动模式
print(f"警告: extracted_actuals中actuals数组为空,无法自动生成公式,请手动提供volume_formula")
volume_formula = None # 清空,触发后续的错误检查
else:
# 根据assign_material_name匹配对应的actual数据
# 假设order_code中包含物料名称
matched_actual = None
for actual in actuals_list:
order_code = actual.get("order_code", "")
# 简单匹配:如果order_code包含物料名称
if assign_material_name in order_code:
matched_actual = actual
break
# 如果没有匹配到,使用第一个
if not matched_actual and actuals_list:
matched_actual = actuals_list[0]
if not matched_actual:
raise ValueError("无法从extracted_actuals中获取实际加料量数据")
m_anhydride_titration = matched_actual.get("actualTargetWeigh") # m二酐滴定
v_anhydride_titration = matched_actual.get("actualVolume") # V二酐滴定
if m_anhydride_titration is None or v_anhydride_titration is None:
raise ValueError(f"实际加料量数据不完整: actualTargetWeigh={m_anhydride_titration}, actualVolume={v_anhydride_titration}")
# 3. 构建公式: 1000*(m二酐-x)*V二酐滴定/m二酐滴定
# x_value 格式如 "{{1-2-3}}",保留完整格式(包括花括号)直接替换到公式中
volume_formula = f"1000*({m_anhydride}-{x_value})*{v_anhydride_titration}/{m_anhydride_titration}"
print(f"自动生成滴定公式: {volume_formula}")
print(f" m二酐={m_anhydride}, x={x_value}, V二酐滴定={v_anhydride_titration}, m二酐滴定={m_anhydride_titration}")
elif not volume_formula:
raise ValueError("必须提供 volume_formula 或 (x_value + feeding_order_data + extracted_actuals)")
liquid_step_id = WORKFLOW_STEP_IDS["liquid_feeding_titration"]["liquid"]
observe_step_id = WORKFLOW_STEP_IDS["liquid_feeding_titration"]["observe"]
params = {
"param_values": {
liquid_step_id: {
ACTION_NAMES["liquid_feeding_titration"]["liquid"]: [
{"m": 0, "n": 3, "Key": "volumeFormula", "Value": volume_formula},
{"m": 0, "n": 3, "Key": "titrationType", "Value": titration_type},
{"m": 0, "n": 3, "Key": "assignMaterialName", "Value": material_id}
]
},
observe_step_id: {
ACTION_NAMES["liquid_feeding_titration"]["observe"]: [
{"m": 1, "n": 0, "Key": "time", "Value": time},
{"m": 1, "n": 0, "Key": "torqueVariation", "Value": str(torque_variation)},
{"m": 1, "n": 0, "Key": "temperature", "Value": f"{temperature:.2f}"}
]
}
}
}
self.pending_task_params.append(params)
print(f"成功添加液体进料滴定参数: volume={volume_formula}μL, material={assign_material_name}->ID:{material_id}")
print(f"当前队列长度: {len(self.pending_task_params)}")
return json.dumps({"suc": True})
def _extract_actuals_from_report(self, report) -> Dict[str, Any]:
data = report.get('data') if isinstance(report, dict) else None
actual_target_weigh = None
actual_volume = None
if data:
extra = data.get('extraProperties') or {}
if isinstance(extra, dict):
for v in extra.values():
obj = None
try:
obj = json.loads(v) if isinstance(v, str) else v
except Exception:
obj = None
if isinstance(obj, dict):
tw = obj.get('targetWeigh')
vol = obj.get('volume')
if tw is not None:
try:
actual_target_weigh = float(tw)
except Exception:
pass
if vol is not None:
try:
actual_volume = float(vol)
except Exception:
pass
return {
'actualTargetWeigh': actual_target_weigh,
'actualVolume': actual_volume
}
def extract_actuals_from_batch_reports(self, batch_reports_result: str) -> dict:
print(f"[DEBUG] extract_actuals 收到原始数据: {batch_reports_result[:500]}...") # 打印前500字符
try:
obj = json.loads(batch_reports_result) if isinstance(batch_reports_result, str) else batch_reports_result
if isinstance(obj, dict) and "return_info" in obj:
inner = obj["return_info"]
obj = json.loads(inner) if isinstance(inner, str) else inner
reports = obj.get("reports", []) if isinstance(obj, dict) else []
print(f"[DEBUG] 解析后的 reports 数组长度: {len(reports)}")
except Exception as e:
print(f"[DEBUG] 解析异常: {e}")
reports = []
actuals = []
for i, r in enumerate(reports):
print(f"[DEBUG] 处理 report[{i}]: order_code={r.get('order_code')}, has_extracted={r.get('extracted') is not None}, has_report={r.get('report') is not None}")
order_code = r.get("order_code")
order_id = r.get("order_id")
ex = r.get("extracted")
if isinstance(ex, dict) and (ex.get("actualTargetWeigh") is not None or ex.get("actualVolume") is not None):
print(f"[DEBUG] 从 extracted 字段提取: actualTargetWeigh={ex.get('actualTargetWeigh')}, actualVolume={ex.get('actualVolume')}")
actuals.append({
"order_code": order_code,
"order_id": order_id,
"actualTargetWeigh": ex.get("actualTargetWeigh"),
"actualVolume": ex.get("actualVolume")
})
continue
report = r.get("report")
vals = self._extract_actuals_from_report(report) if report else {"actualTargetWeigh": None, "actualVolume": None}
print(f"[DEBUG] 从 report 字段提取: {vals}")
actuals.append({
"order_code": order_code,
"order_id": order_id,
**vals
})
print(f"[DEBUG] 最终提取的 actuals 数组长度: {len(actuals)}")
result = {
"return_info": json.dumps({"actuals": actuals}, ensure_ascii=False)
}
print(f"[DEBUG] 返回结果: {result}")
return result
def process_temperature_cutoff_report(self, report_request) -> Dict[str, Any]:
try:
data = report_request.data
def _f(v):
try:
return float(v)
except Exception:
return 0.0
self.target_temperature = _f(data.get("targetTemperature"))
self.setting_temperature = _f(data.get("settingTemperature"))
self.in_temperature = _f(data.get("inTemperature"))
self.out_temperature = _f(data.get("outTemperature"))
self.pt100_temperature = _f(data.get("pt100Temperature"))
self.sensor_average_temperature = _f(data.get("sensorAverageTemperature"))
self.speed = _f(data.get("speed"))
self.force = _f(data.get("force"))
self.viscosity = _f(data.get("viscosity"))
self.average_viscosity = _f(data.get("averageViscosity"))
try:
if hasattr(self, "_ros_node") and self._ros_node is not None:
props = [
"in_temperature","out_temperature","pt100_temperature","sensor_average_temperature",
"target_temperature","setting_temperature","viscosity","average_viscosity",
"speed","force"
]
for name in props:
pub = self._ros_node._property_publishers.get(name)
if pub:
pub.publish_property()
frame = data.get("frameCode")
reactor_id = None
try:
reactor_id = self._frame_to_reactor_id.get(int(frame))
except Exception:
reactor_id = None
if reactor_id and hasattr(self._ros_node, "sub_devices"):
child = self._ros_node.sub_devices.get(reactor_id)
if child and hasattr(child, "driver_instance"):
child.driver_instance.update_metrics(data)
pubs = getattr(child.ros_node_instance, "_property_publishers", {})
for name in props:
p = pubs.get(name)
if p:
p.publish_property()
except Exception:
pass
event = {
"frameCode": data.get("frameCode"),
"generateTime": data.get("generateTime"),
"targetTemperature": data.get("targetTemperature"),
"settingTemperature": data.get("settingTemperature"),
"inTemperature": data.get("inTemperature"),
"outTemperature": data.get("outTemperature"),
"pt100Temperature": data.get("pt100Temperature"),
"sensorAverageTemperature": data.get("sensorAverageTemperature"),
"speed": data.get("speed"),
"force": data.get("force"),
"viscosity": data.get("viscosity"),
"averageViscosity": data.get("averageViscosity"),
"request_time": report_request.request_time,
"timestamp": datetime.now().isoformat(),
"reactor_id": self._frame_to_reactor_id.get(int(data.get("frameCode", 0))) if str(data.get("frameCode", "")).isdigit() else None,
}
base_dir = Path(__file__).resolve().parents[3] / "unilabos_data"
base_dir.mkdir(parents=True, exist_ok=True)
out_file = base_dir / "temperature_cutoff_events.json"
try:
existing = json.loads(out_file.read_text(encoding="utf-8")) if out_file.exists() else []
if not isinstance(existing, list):
existing = []
except Exception:
existing = []
existing.append(event)
out_file.write_text(json.dumps(existing, ensure_ascii=False, indent=2), encoding="utf-8")
if hasattr(self, "_ros_node") and self._ros_node is not None:
ns = self._ros_node.namespace
topics = {
"targetTemperature": f"{ns}/metrics/temperature_cutoff/target_temperature",
"settingTemperature": f"{ns}/metrics/temperature_cutoff/setting_temperature",
"inTemperature": f"{ns}/metrics/temperature_cutoff/in_temperature",
"outTemperature": f"{ns}/metrics/temperature_cutoff/out_temperature",
"pt100Temperature": f"{ns}/metrics/temperature_cutoff/pt100_temperature",
"sensorAverageTemperature": f"{ns}/metrics/temperature_cutoff/sensor_average_temperature",
"speed": f"{ns}/metrics/temperature_cutoff/speed",
"force": f"{ns}/metrics/temperature_cutoff/force",
"viscosity": f"{ns}/metrics/temperature_cutoff/viscosity",
"averageViscosity": f"{ns}/metrics/temperature_cutoff/average_viscosity",
}
for k, t in topics.items():
v = data.get(k)
if v is not None:
pub = self._ros_node.create_publisher(Float64, t, 10)
pub.publish(convert_to_ros_msg(Float64, float(v)))
evt_pub = self._ros_node.create_publisher(String, f"{ns}/events/temperature_cutoff", 10)
evt_pub.publish(convert_to_ros_msg(String, json.dumps(event, ensure_ascii=False)))
return {"processed": True, "frame": data.get("frameCode")}
except Exception as e:
return {"processed": False, "error": str(e)}
def wait_for_multiple_orders_and_get_reports(self, batch_create_result: str = None, timeout: int = 7200, check_interval: int = 10) -> Dict[str, Any]:
try:
timeout = int(timeout) if timeout else 7200
check_interval = int(check_interval) if check_interval else 10
if not batch_create_result or batch_create_result == "":
raise ValueError("batch_create_result为空")
try:
if isinstance(batch_create_result, str) and '[...]' in batch_create_result:
batch_create_result = batch_create_result.replace('[...]', '[]')
result_obj = json.loads(batch_create_result) if isinstance(batch_create_result, str) else batch_create_result
if isinstance(result_obj, dict) and "return_value" in result_obj:
inner = result_obj.get("return_value")
if isinstance(inner, str):
result_obj = json.loads(inner)
elif isinstance(inner, dict):
result_obj = inner
order_codes = result_obj.get("order_codes", [])
order_ids = result_obj.get("order_ids", [])
except Exception as e:
raise ValueError(f"解析batch_create_result失败: {e}")
if not order_codes or not order_ids:
raise ValueError("缺少order_codes或order_ids")
if not isinstance(order_codes, list):
order_codes = [order_codes]
if not isinstance(order_ids, list):
order_ids = [order_ids]
if len(order_codes) != len(order_ids):
raise ValueError("order_codes与order_ids数量不匹配")
total = len(order_codes)
pending = {c: {"order_id": order_ids[i], "completed": False} for i, c in enumerate(order_codes)}
reports = []
start_time = time.time()
while pending:
elapsed_time = time.time() - start_time
if elapsed_time > timeout:
for oc in list(pending.keys()):
reports.append({
"order_code": oc,
"order_id": pending[oc]["order_id"],
"status": "timeout",
"completion_status": None,
"report": None,
"extracted": None,
"elapsed_time": elapsed_time
})
break
completed_round = []
for oc in list(pending.keys()):
oid = pending[oc]["order_id"]
if oc in self.order_completion_status:
info = self.order_completion_status[oc]
try:
rq = json.dumps({"order_id": oid})
rep = self.hardware_interface.order_report(rq)
if not rep:
rep = {"error": "无法获取报告"}
reports.append({
"order_code": oc,
"order_id": oid,
"status": "completed",
"completion_status": info.get('status'),
"report": rep,
"extracted": self._extract_actuals_from_report(rep),
"elapsed_time": elapsed_time
})
completed_round.append(oc)
del self.order_completion_status[oc]
except Exception as e:
reports.append({
"order_code": oc,
"order_id": oid,
"status": "error",
"completion_status": info.get('status') if 'info' in locals() else None,
"report": None,
"extracted": None,
"error": str(e),
"elapsed_time": elapsed_time
})
completed_round.append(oc)
for oc in completed_round:
del pending[oc]
if pending:
time.sleep(check_interval)
completed_count = sum(1 for r in reports if r['status'] == 'completed')
timeout_count = sum(1 for r in reports if r['status'] == 'timeout')
error_count = sum(1 for r in reports if r['status'] == 'error')
final_elapsed_time = time.time() - start_time
summary = {
"total": total,
"completed": completed_count,
"timeout": timeout_count,
"error": error_count,
"elapsed_time": round(final_elapsed_time, 2),
"reports": reports
}
return {
"return_info": json.dumps(summary, ensure_ascii=False)
}
except Exception as e:
raise
def liquid_feeding_beaker(
self,
volume: str = "350",
assign_material_name: str = "BAPP",
time: str = "0",
torque_variation: int = 1,
titration_type: str = "1",
temperature: float = 25.00
):
"""液体进料烧杯
Args:
volume: 分液质量(g)
assign_material_name: 物料名称(试剂瓶位)
time: 观察时间(分钟)
torque_variation: 是否观察(int类型, 1=否, 2=是)
titration_type: 是否滴定(1=否, 2=是)
temperature: 温度设定(°C)
"""
self.append_to_workflow_sequence('{"web_workflow_name": "liquid_feeding_beaker"}')
material_id = self.hardware_interface._get_material_id_by_name(assign_material_name)
if material_id is None:
raise ValueError(f"无法找到物料 {assign_material_name} 的 ID")
if isinstance(temperature, str):
temperature = float(temperature)
liquid_step_id = WORKFLOW_STEP_IDS["liquid_feeding_beaker"]["liquid"]
observe_step_id = WORKFLOW_STEP_IDS["liquid_feeding_beaker"]["observe"]
params = {
"param_values": {
liquid_step_id: {
ACTION_NAMES["liquid_feeding_beaker"]["liquid"]: [
{"m": 0, "n": 2, "Key": "volume", "Value": volume},
{"m": 0, "n": 2, "Key": "assignMaterialName", "Value": material_id},
{"m": 0, "n": 2, "Key": "titrationType", "Value": titration_type}
]
},
observe_step_id: {
ACTION_NAMES["liquid_feeding_beaker"]["observe"]: [
{"m": 1, "n": 0, "Key": "time", "Value": time},
{"m": 1, "n": 0, "Key": "torqueVariation", "Value": str(torque_variation)},
{"m": 1, "n": 0, "Key": "temperature", "Value": f"{temperature:.2f}"}
]
}
}
}
self.pending_task_params.append(params)
print(f"成功添加液体进料烧杯参数: volume={volume}μL, material={assign_material_name}->ID:{material_id}")
print(f"当前队列长度: {len(self.pending_task_params)}")
return json.dumps({"suc": True})
def drip_back(
self,
assign_material_name: str,
volume: str,
titration_type: str = "1",
time: str = "90",
torque_variation: int = 2,
temperature: float = 25.00
):
"""滴回去
Args:
assign_material_name: 物料名称(液体种类)
volume: 分液量(μL)
titration_type: 是否滴定(1=否, 2=是)
time: 观察时间(分钟)
torque_variation: 是否观察(int类型, 1=否, 2=是)
temperature: 温度(°C)
"""
self.append_to_workflow_sequence('{"web_workflow_name": "drip_back"}')
material_id = self.hardware_interface._get_material_id_by_name(assign_material_name)
if material_id is None:
raise ValueError(f"无法找到物料 {assign_material_name} 的 ID")
if isinstance(temperature, str):
temperature = float(temperature)
liquid_step_id = WORKFLOW_STEP_IDS["drip_back"]["liquid"]
observe_step_id = WORKFLOW_STEP_IDS["drip_back"]["observe"]
params = {
"param_values": {
liquid_step_id: {
ACTION_NAMES["drip_back"]["liquid"]: [
{"m": 0, "n": 1, "Key": "titrationType", "Value": titration_type},
{"m": 0, "n": 1, "Key": "assignMaterialName", "Value": material_id},
{"m": 0, "n": 1, "Key": "volume", "Value": volume}
]
},
observe_step_id: {
ACTION_NAMES["drip_back"]["observe"]: [
{"m": 1, "n": 0, "Key": "time", "Value": time},
{"m": 1, "n": 0, "Key": "torqueVariation", "Value": str(torque_variation)},
{"m": 1, "n": 0, "Key": "temperature", "Value": f"{temperature:.2f}"}
]
}
}
}
self.pending_task_params.append(params)
print(f"成功添加滴回去参数: material={assign_material_name}->ID:{material_id}, volume={volume}μL")
print(f"当前队列长度: {len(self.pending_task_params)}")
return json.dumps({"suc": True})
# ==================== 工作流管理方法 ====================
def get_workflow_sequence(self) -> List[str]:
"""获取当前工作流执行顺序
Returns:
工作流名称列表
"""
id_to_name = {workflow_id: name for name, workflow_id in self.workflow_mappings.items()}
workflow_names = []
for workflow_id in self.workflow_sequence:
workflow_name = id_to_name.get(workflow_id, workflow_id)
workflow_names.append(workflow_name)
print(f"工作流序列: {workflow_names}")
return workflow_names
def workflow_step_query(self, workflow_id: str) -> dict:
"""查询工作流步骤参数
Args:
workflow_id: 工作流ID
Returns:
工作流步骤参数字典
"""
return self.hardware_interface.workflow_step_query(workflow_id)
def create_order(self, json_str: str) -> dict:
"""创建订单
Args:
json_str: 订单参数的JSON字符串
Returns:
创建结果
"""
return self.hardware_interface.create_order(json_str)
# ==================== 工作流执行核心方法 ====================
def process_web_workflows(self, web_workflow_json: str) -> List[Dict[str, str]]:
"""处理网页工作流列表
Args:
web_workflow_json: JSON 格式的网页工作流列表
Returns:
List[Dict[str, str]]: 包含工作流 ID 和名称的字典列表
"""
try:
web_workflow_data = json.loads(web_workflow_json)
web_workflow_list = web_workflow_data.get("web_workflow_list", [])
workflows_result = []
for name in web_workflow_list:
workflow_id = self.workflow_mappings.get(name, "")
if not workflow_id:
print(f"警告:未找到工作流名称 {name} 对应的 ID")
continue
workflows_result.append({"id": workflow_id, "name": name})
print(f"process_web_workflows 输出: {workflows_result}")
return workflows_result
except json.JSONDecodeError as e:
print(f"错误:无法解析 web_workflow_json: {e}")
return []
except Exception as e:
print(f"错误:处理工作流失败: {e}")
return []
def process_and_execute_workflow(self, workflow_name: str, task_name: str) -> dict:
"""
一站式处理工作流程:解析网页工作流列表,合并工作流(带参数),然后发布任务
Args:
workflow_name: 合并后的工作流名称
task_name: 任务名称
Returns:
任务创建结果
"""
web_workflow_list = self.get_workflow_sequence()
print(f"\n{'='*60}")
print(f"📋 处理网页工作流列表: {web_workflow_list}")
print(f"{'='*60}")
web_workflow_json = json.dumps({"web_workflow_list": web_workflow_list})
workflows_result = self.process_web_workflows(web_workflow_json)
if not workflows_result:
return self._create_error_result("处理网页工作流列表失败", "process_web_workflows")
print(f"workflows_result 类型: {type(workflows_result)}")
print(f"workflows_result 内容: {workflows_result}")
workflows_with_params = self._build_workflows_with_parameters(workflows_result)
merge_data = {
"name": workflow_name,
"workflows": workflows_with_params
}
# print(f"\n🔄 合并工作流(带参数),名称: {workflow_name}")
merged_workflow = self.merge_workflow_with_parameters(json.dumps(merge_data))
if not merged_workflow:
return self._create_error_result("合并工作流失败", "merge_workflow_with_parameters")
workflow_id = merged_workflow.get("subWorkflows", [{}])[0].get("id", "")
# print(f"\n📤 使用工作流创建任务: {workflow_name} (ID: {workflow_id})")
order_params = [{
"orderCode": f"task_{self.hardware_interface.get_current_time_iso8601()}",
"orderName": task_name,
"workFlowId": workflow_id,
"borderNumber": 1,
"paramValues": {}
}]
result = self.create_order(json.dumps(order_params))
if not result:
return self._create_error_result("创建任务失败", "create_order")
# 清空工作流序列和参数,防止下次执行时累积重复
self.pending_task_params = []
self.clear_workflows() # 清空工作流序列,避免重复累积
# print(f"\n✅ 任务创建成功: {result}")
# print(f"\n✅ 任务创建成功")
print(f"{'='*60}\n")
# 返回结果,包含合并后的工作流数据和订单参数
return json.dumps({
"success": True,
"result": result,
"merged_workflow": merged_workflow,
"order_params": order_params
})
def _build_workflows_with_parameters(self, workflows_result: list) -> list:
"""
构建带参数的工作流列表
Args:
workflows_result: 处理后的工作流列表(应为包含 id 和 name 的字典列表)
Returns:
符合新接口格式的工作流参数结构
"""
workflows_with_params = []
total_params = 0
successful_params = 0
failed_params = []
for idx, workflow_info in enumerate(workflows_result):
if not isinstance(workflow_info, dict):
print(f"错误workflows_result[{idx}] 不是字典,而是 {type(workflow_info)}: {workflow_info}")
continue
workflow_id = workflow_info.get("id")
if not workflow_id:
print(f"警告workflows_result[{idx}] 缺少 'id'")
continue
workflow_name = workflow_info.get("name", "")
# print(f"\n🔧 处理工作流 [{idx}]: {workflow_name} (ID: {workflow_id})")
if idx >= len(self.pending_task_params):
# print(f" ⚠️ 无对应参数,跳过")
workflows_with_params.append({"id": workflow_id})
continue
param_data = self.pending_task_params[idx]
param_values = param_data.get("param_values", {})
if not param_values:
# print(f" ⚠️ 参数为空,跳过")
workflows_with_params.append({"id": workflow_id})
continue
step_parameters = {}
for step_id, actions_dict in param_values.items():
# print(f" 📍 步骤ID: {step_id}")
for action_name, param_list in actions_dict.items():
# print(f" 🔹 模块: {action_name}, 参数数量: {len(param_list)}")
if step_id not in step_parameters:
step_parameters[step_id] = {}
if action_name not in step_parameters[step_id]:
step_parameters[step_id][action_name] = []
for param_item in param_list:
param_key = param_item.get("Key", "")
param_value = param_item.get("Value", "")
total_params += 1
step_parameters[step_id][action_name].append({
"Key": param_key,
"DisplayValue": param_value,
"Value": param_value
})
successful_params += 1
# print(f" ✓ {param_key} = {param_value}")
workflows_with_params.append({
"id": workflow_id,
"stepParameters": step_parameters
})
self._print_mapping_stats(total_params, successful_params, failed_params)
return workflows_with_params
def _print_mapping_stats(self, total: int, success: int, failed: list):
"""打印参数映射统计"""
print(f"\n{'='*20} 参数映射统计 {'='*20}")
print(f"📊 总参数数量: {total}")
print(f"✅ 成功映射: {success}")
print(f"❌ 映射失败: {len(failed)}")
if not failed:
print("🎉 成功映射所有参数!")
else:
print(f"⚠️ 失败的参数: {', '.join(failed)}")
success_rate = (success/total*100) if total > 0 else 0
print(f"📈 映射成功率: {success_rate:.1f}%")
print("="*60)
def _create_error_result(self, error_msg: str, step: str) -> str:
"""创建统一的错误返回格式"""
print(f"{error_msg}")
return json.dumps({
"success": False,
"error": f"process_and_execute_workflow: {error_msg}",
"method": "process_and_execute_workflow",
"step": step
})
def merge_workflow_with_parameters(self, json_str: str) -> dict:
"""
调用新接口:合并工作流并传递参数
Args:
json_str: JSON格式的字符串包含:
- name: 工作流名称
- workflows: [{"id": "工作流ID", "stepParameters": {...}}]
Returns:
合并后的工作流信息
"""
try:
data = json.loads(json_str)
# 在工作流名称后面添加时间戳,避免重复
if "name" in data and data["name"]:
timestamp = self.hardware_interface.get_current_time_iso8601().replace(":", "-").replace(".", "-")
original_name = data["name"]
data["name"] = f"{original_name}_{timestamp}"
print(f"🕒 工作流名称已添加时间戳: {original_name} -> {data['name']}")
request_data = {
"apiKey": API_CONFIG["api_key"],
"requestTime": self.hardware_interface.get_current_time_iso8601(),
"data": data
}
print(f"\n📤 发送合并请求:")
print(f" 工作流名称: {data.get('name')}")
print(f" 子工作流数量: {len(data.get('workflows', []))}")
# 打印完整的POST请求内容
print(f"\n🔍 POST请求详细内容:")
print(f" URL: {self.hardware_interface.host}/api/lims/workflow/merge-workflow-with-parameters")
print(f" Headers: {{'Content-Type': 'application/json'}}")
print(f" Request Data:")
print(f" {json.dumps(request_data, indent=4, ensure_ascii=False)}")
#
response = requests.post(
f"{self.hardware_interface.host}/api/lims/workflow/merge-workflow-with-parameters",
json=request_data,
headers={"Content-Type": "application/json"},
timeout=30
)
# # 打印响应详细内容
# print(f"\n📥 POST响应详细内容:")
# print(f" 状态码: {response.status_code}")
# print(f" 响应头: {dict(response.headers)}")
# print(f" 响应体: {response.text}")
# #
try:
result = response.json()
# #
# print(f"\n📋 解析后的响应JSON:")
# print(f" {json.dumps(result, indent=4, ensure_ascii=False)}")
# #
except json.JSONDecodeError:
print(f"❌ 服务器返回非 JSON 格式响应: {response.text}")
return None
if result.get("code") == 1:
print(f"✅ 工作流合并成功(带参数)")
return result.get("data", {})
else:
error_msg = result.get('message', '未知错误')
print(f"❌ 工作流合并失败: {error_msg}")
return None
except requests.exceptions.Timeout:
print(f"❌ 合并工作流请求超时")
return None
except requests.exceptions.RequestException as e:
print(f"❌ 合并工作流网络异常: {str(e)}")
return None
except json.JSONDecodeError as e:
print(f"❌ 合并工作流响应解析失败: {str(e)}")
return None
except Exception as e:
print(f"❌ 合并工作流异常: {str(e)}")
return None
def _validate_and_refresh_workflow_if_needed(self, workflow_name: str) -> bool:
"""验证工作流ID是否有效如果无效则重新合并
Args:
workflow_name: 工作流名称
Returns:
bool: 验证或刷新是否成功
"""
print(f"\n🔍 验证工作流ID有效性...")
if not self.workflow_sequence:
print(f" ⚠️ 工作流序列为空,需要重新合并")
return False
first_workflow_id = self.workflow_sequence[0]
try:
structure = self.workflow_step_query(first_workflow_id)
if structure:
print(f" ✅ 工作流ID有效")
return True
else:
print(f" ⚠️ 工作流ID已过期需要重新合并")
return False
except Exception as e:
print(f" ❌ 工作流ID验证失败: {e}")
print(f" 💡 将重新合并工作流")
return False