chutian_terminal/front_terminal_manager/front_terminal_manager.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using chutian_parking_terminal.data_buffer;
using tool;
namespace chutian_parking_terminal.front_terminal_manager
{
    //终端管理 检查数据缓存
    class Front_terminal_manager : Singleton<Front_terminal_manager>
    {
        //状态枚举
        public enum front_terminal_manager_statu
        {
            TERMINAL_MANAGER_UNKNOW         = 0,//未知
            TERMINAL_MANAGER_INIT           = 1,//初始化
            TERMINAL_MANAGER_READY          = 2,//准备
            TERMINAL_MANAGER_ERROR          = 3,//错误
        };

        private Front_terminal_manager()
        {
            m_check_data_buffer_condition = false;
            m_check_data_buffer_thread = new Thread(check_data_buffer_thread);
            m_ground_radar_data_bufferr = new Ground_radar_data_buffer();
            m_parkspace_status_data_buffer = new Parkspace_status_data_buffer();
            m_singlechip_data_buffer = new Singlechip_data_buffer();
            m_tip_data_bufferr = new Tip_data_buffer();
            m_unnormalized_module_data_buffer = new Unnormalized_module_data_buffer();
            m_event_exit = new EventWaitHandle(false, EventResetMode.ManualReset);
        }
        /// <summary>
        /// 初始化(取车单片机连接数)
        /// </summary>
        public void front_terminal_manager_init(int t_connect_count)
        {
            m_statu = front_terminal_manager_statu.TERMINAL_MANAGER_INIT;
            m_ground_radar_data_bufferr.ground_radar_data_buffer_init();
            m_singlechip_data_buffer.singlechip_data_buffer_init(t_connect_count);
            m_check_data_buffer_thread.Start();

        }
        /// <summary>
        /// 反初始化
        /// </summary>
        /// <param name="t_connect_count"></param>
        public void front_terminal_manager_uninit()
        {
            m_statu = front_terminal_manager_statu.TERMINAL_MANAGER_UNKNOW;

            m_check_data_buffer_condition = false;
            m_check_data_buffer_thread.Abort();

        }
        /// <summary>
        /// 检查数据缓存线程函数
        /// </summary>
        public void check_data_buffer_thread()
        {
            while (m_check_data_buffer_condition && !m_event_exit.WaitOne(1))
            {
                if (m_check_data_buffer_condition)
                {
                    
                }
            }
        }
        /// <summary>
        /// 检查状态
        /// </summary>
        /// <returns></returns>
        public bool check_statu()
        {
            if (m_statu == front_terminal_manager_statu.TERMINAL_MANAGER_READY)
            {
                return true;
            }
            return false;
        }

        /// <summary>
        /// 获取雷达数据
        /// </summary>
        /// <returns></returns>
        public Ground_radar_data_buffer get_ground_radar_data_buffer()
        {
            return m_ground_radar_data_bufferr;
        }
        /// <summary>
        /// 获取车位状态数据
        /// </summary>
        /// <returns></returns>
        public Parkspace_status_data_buffer get_parkspace_status_data_buffer()
        {
            return m_parkspace_status_data_buffer;
        }
        /// <summary>
        /// 获取单片机数据
        /// </summary>
        /// <returns></returns>
        public Singlechip_data_buffer get_singlechip_data_bufferr()
        {
            return m_singlechip_data_buffer;
        }
        /// <summary>
        /// 获取非标节点数据
        /// </summary>
        /// <returns></returns>
        public Unnormalized_module_data_buffer get_unnormalized_module_data_bufferr()
        {
            return m_unnormalized_module_data_buffer;
        }
        /// <summary>
        /// 获取提示消息数据
        /// </summary>
        /// <returns></returns>
        public Tip_data_buffer get_tip_data_buffer()
        {
            return m_tip_data_bufferr;
        }
        //检查数据缓存线程
        protected Thread                        m_check_data_buffer_thread;
        //数据缓存线程条件变量
        protected bool                          m_check_data_buffer_condition;
        //状态
        protected front_terminal_manager_statu  m_statu;
        //雷达数据缓存
        protected Ground_radar_data_buffer      m_ground_radar_data_bufferr;
        //车位状态数据缓存
        protected Parkspace_status_data_buffer  m_parkspace_status_data_buffer;
        //单片机数据缓存
        protected Singlechip_data_buffer        m_singlechip_data_buffer;
        //提示信息数据缓存
        protected Tip_data_buffer               m_tip_data_bufferr;
        //非标节点数据缓存
        protected Unnormalized_module_data_buffer m_unnormalized_module_data_buffer;
        protected EventWaitHandle               m_event_exit;         //防止CPU卡死
    }
}