#!/usr/bin/env python
# -*- coding: utf-8 -*-
'''
# @Time    : 2025/12/12 11:05
# @Author  : reenrr
# @File    : main_control.py
# @Desc    : 主控程序
'''
import multiprocessing       # 多进程模块
import threading
from threading import Event
import time
from EMV import  sensor_triggered, global_relay, control_solenoid
from visual_algorithm import flaw_detection

# ------------全局事件-------------
manger = multiprocessing.Manager()
conveyor_start_event = manger.Event()


def quality_testing():
    print("线条开始质量检测：")

    # 执行质量检测
    result = flaw_detection({"line_id": "L001", "straightness": 0.95, "noise_ratio": 0.08})
    if result == "qualified":
        result = "合格"
        print("该线条是否合格：", result)
        print("等待线条落到传送带（双压传感器触发）...")
        # 等待时间触发，超时时间设为10秒（避免无限等待）
        if sensor_triggered.wait(timeout=10):
            print("线条已落到传送带，控制两个传送带向前移动")
            # 触发传送带启动事件
            conveyor_start_event.set()
        else:
            print("超时警告：线条未落到传送带，请检查")
    elif result == "unqualified":
        result = "不合格"
        print("该线条是否合格：", result)
        print("进入NG动作")
        control_solenoid()   # 执行NG动作,控制电磁阀
        print("NG动作结束")
        # print("判断NG线条是否落入肥料区：")

# -----------对外接口-------------
def main_control():
    print("开始摆放线条")

    # 质量检测
    quality_testing()

    while True:   # 防止跳出循环
        time.sleep(1)

# ------------测试接口-------------
if __name__ == '__main__':
    main_control()