完整功能

main.py

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+"""主程序入口"""
+import time
+import threading
+from datetime import datetime
+from API.client import APIClient
+from API.mix_weight_api import MixWeightAPI
+from services.task_service import TaskService
+from services.monitoring_service import MonitoringService
+from database.access_db import AccessDB
+from database.sql_server import SQLServerDB
+from tcp.server import TCPServer
+from config.settings import (
+    ACCESS_DB_PATH, ACCESS_DB_PASSWORD,
+    TCP_HOST, TCP_PORT, CHECK_INTERVAL, MAX_AGE_HOURS
+)
+from utils.helpers import cleanup_old_timestamps
+
+def start_api_service():
+    """启动配比重量API服务"""
+    api = MixWeightAPI()
+    api.run(host='127.0.0.1', port=5001, debug=False, threaded=True)
+
+def main():
+    api_thread = threading.Thread(target=start_api_service)
+    api_thread.daemon = True
+    api_thread.start()
+    try:
+        # 初始化TCP服务端
+        tcp_server = TCPServer(host=TCP_HOST, port=TCP_PORT)
+        tcp_server_thread = threading.Thread(target=tcp_server.start)
+        tcp_server_thread.daemon = True
+        tcp_server_thread.start()
+
+        # 等待服务端启动
+        time.sleep(1)
+
+        # 初始化服务
+        api_client = APIClient()
+        task_service = TaskService()
+        monitoring_service = MonitoringService(tcp_server)
+
+        # 步骤1：获取AppID
+        app_id = api_client.login()
+        task_service.api_client.app_id = app_id
+
+        # 存储上次获取的所有ArtifactID
+        last_artifact_ids = set()
+        last_artifact_list = []  # 用于存储上一次的完整artifact_list
+
+        # 启动Access数据库Flag监控线程
+        access_monitor_thread = threading.Thread(target=monitoring_service.monitor_access_flag_changes)
+        access_monitor_thread.daemon = True
+        access_monitor_thread.start()
+
+        while True:
+            try:
+                # 步骤2：获取所有未浇筑信息
+                tasks, artifact_list, send_list, half_volume = task_service.process_not_pour_info()
+                current_artifact_ids = {task["artifact_id"] for task in tasks}
+
+                # 检查artifact_list是否发生变化
+                if artifact_list != last_artifact_list:
+                    print(f"检测到artifact_list更新: {artifact_list}")
+
+                    # 处理新出现的任务
+                    new_artifact_ids = current_artifact_ids - last_artifact_ids
+                    if new_artifact_ids:
+                        print(f"检测到 {len(new_artifact_ids)} 个新任务")
+
+                        for task in tasks:
+                            if task["artifact_id"] in new_artifact_ids:
+                                task_info = api_client.get_task_info(task["beton_task_id"])
+
+                                # 步骤4：连接Access数据库并获取最大Mark值
+                                access_db = AccessDB(ACCESS_DB_PATH, ACCESS_DB_PASSWORD)
+                                try:
+                                    max_mark = access_db.get_max_mark()
+                                finally:
+                                    access_db.close()
+
+                                erp_id = int(max_mark) + 1
+
+                                # 步骤5：连接SQL Server数据库并插入数据
+                                sql_db = SQLServerDB()
+                                try:
+                                    # 准备插入数据
+                                    insert_data = {
+                                        "ErpID": erp_id,
+                                        "Code": task_info["TaskID"],
+                                        "DatTim": datetime.now(),
+                                        "Recipe": task_info["ProduceMixID"],
+                                        "MorRec": "",
+                                        "ProdMete": task["beton_volume"],
+                                        "MorMete": 0.0,
+                                        "TotVehs": 0,
+                                        "TotMete": task_info["PlannedVolume"],
+                                        "Qualitor": "",
+                                        "Acceptor": "",
+                                        "Attamper": "",
+                                        "Flag": "1",
+                                        "Note": ""
+                                    }
+
+                                    sql_db.insert_produce_data(insert_data)
+                                    print(f"数据已成功插入到Produce表中，ERP ID: {erp_id}")
+                                finally:
+                                    sql_db.close()
+
+                # 更新上次获取的ArtifactID集合和artifact_list
+                last_artifact_ids = current_artifact_ids
+                last_artifact_list = artifact_list.copy()
+
+                # 每10分钟清理一次过期的时间戳记录
+                cleanup_old_timestamps(task_service.artifact_timestamps, current_artifact_ids, MAX_AGE_HOURS)
+
+                # 每10秒检查一次
+                time.sleep(CHECK_INTERVAL)
+
+            except Exception as e:
+                print(f"发生错误: {e}")
+                # 继续循环，避免程序退出
+                time.sleep(2)
+
+    except KeyboardInterrupt:
+        print("程序已停止")
+        # 停止TCP服务端
+        if 'tcp_server' in locals():
+            tcp_server.stop()
+
+
+if __name__ == "__main__":
+    main()