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- using Cognex.VisionPro;
- using Cognex.VisionPro.ToolBlock;
- using SqlSugar;
- using System;
- using System.Collections.Generic;
- using System.Collections.ObjectModel;
- using System.IO;
- using System.Linq;
- using System.Threading.Tasks;
- using TeamAAS_VP.Core;
- using TeamAAS_VP.Interfaces;
- using TeamAAS_VP.Models;
- using TeamAAS_VP.Models.Calibration;
- using TeamAAS_VP.Models.Feeder;
- using TeamAAS_VP.Models.Lights;
- using TeamAAS_VP.Models.PLC;
- using TeamAAS_VP.Models.ScrewDriver;
- using TeamAAS_VP.Data; // for ISystemDatabaseService (if used)
- using System.Threading;
- namespace TeamAAS_VP.Services
- {
- /// <summary>
- /// 配置参数服务实现类。
- /// 线程安全:内部使用私有锁字段 <see cref="_sync"/> 来保护对内存集合的并发访问。
- /// 持久化:对集合的修改会写回到对应的配置文件(路径由内部静态类 <see cref="ConfigPaths"/> 定义)。
- /// </summary>
- public class ConfigService : IConfigService
- {
- private static class ConfigPaths
- {
- // 将路径集中管理于本类,当前使用现有 FilePath 值以保持兼容
- public static readonly string CamerasConfigurationPath = "..//Config//CameraConfiguration.cfg";
- public static readonly string RobotsConfigurationPath = "..//Config//RobotsConfiguration.cfg";
- public static readonly string FeedersConfigurationPath = "..//Config//FeedersConfiguration.cfg";
- public static readonly string PlcConfigurationPath = "..//Config//PlcConfiguration.cfg";
- public static readonly string BgTcpIpConfigurationPath = "..//Config//BgTcpIpConfiguration.cfg";
- public static readonly string BgModbusTcpConfigurationPath = "..//Config//BgModbusTcpConfiguration.cfg";
- public static readonly string SystemConfigurationPath = "..//Config//SystemConfiguration.cfg";
- public static readonly string DeviceInfoConfigurationPath = "..//Config//DeviceInfo.cfg";
- // Feeder清料任务配置路径
- public static readonly string FeederClearanceTasksConfigurationPath = "..//Config//FeederClearanceTasksConfiguration.cfg";
- // 光源控制器配置路径
- public static readonly string LightControllersConfigurationPath = "..//Config//LightControllersConfiguration.cfg";
- // 电批配置路径(单设备)
- public static readonly string ScrewDriverConfigurationPath = "..//Config//ScrewDriverConfiguration.cfg";
- // 螺丝供料器(物料)配置路径
- public static readonly string ScrewFeedersConfigurationPath = "..//Config//ScrewFeedersConfiguration.cfg";
- // 刷卡器配置路径
- public static readonly string CardReaderConfigurationPath = "..//Config//CardReaderConfiguration.cfg";
- }
- private readonly object _sync = new object();
- private ObservableCollection<CameraInfo> Cameras { get; set; }
- private ObservableCollection<RobotInfo> Robots { get; set; }
- private ObservableCollection<FeederInfo> Feeders { get; set; }
- // 螺丝供料器(物料)集合
- private ObservableCollection<ScrewFeederInfo> ScrewFeeders { get; set; }
- private ObservableCollection<PlcInfo> Plcs { get; set; }
- private BgTcpIP BgCommunicate { get; set; }
- private BgModbusTcp BgModbusCommunicate { get; set; }
- private ObservableCollection<FeederClearWork> FeederClearanceTasks { get; set; }
- // 光源控制器配置
- private ObservableCollection<LightControllerConfig> LightControllers { get; set; }
- // Device info
- private DeviceInfo _deviceInfo;
- private PlcAddressConfig PlcAddressConfig { get; set; }
- // 单个电批配置
- private TeamAAS_VP.Models.ScrewDriver.ScrewDriverConfig _screwDriverConfig;
- public TeamAAS_VP.Models.ScrewDriver.ScrewDriverConfig ScrewDriverConfig { get { lock (_sync) { return _screwDriverConfig; } } }
- private ISystemDatabaseService _systemDatabaseService;
- // 刷卡器配置
- private SerialPortConfig _cardReaderConfig;
- /// <summary>
- /// 注入系统数据库服务(可选),用于记录螺丝批次变更等记录。
- /// </summary>
- /// <param name="svc"></param>
- public void SetSystemDatabaseService(ISystemDatabaseService svc)
- {
- lock (_sync)
- {
- _systemDatabaseService = svc;
- }
- }
- /// <summary>
- /// 初始化一个新的 <see cref="ConfigService"/> 实例。
- /// 构造函数不会自动加载配置文件(避免在构造期间进行 I/O 操作);可调用 <see cref="LoadAll"/> 或 <see cref="LoadAllAsync"/> 显式加载。
- /// </summary>
- public ConfigService()
- {
- //LoadAll();
- }
- /// <summary>
- /// 同步加载所有配置文件至内存(若对应文件不存在,将创建默认空集合/对象并写入文件)。
- /// 线程安全:方法内部对共享资源使用 <see cref="_sync"/> 加锁。
- /// </summary>
- public void LoadAll()
- {
- lock (_sync)
- {
- // 读取各配置,如果文件不存在,则保持 DeviceConfig 默认值
- if (File.Exists(ConfigPaths.CamerasConfigurationPath))
- Cameras = FileHelper.ReadJsonFile<ObservableCollection<CameraInfo>>(ConfigPaths.CamerasConfigurationPath);
- else
- {
- Cameras = new ObservableCollection<CameraInfo>();
- FileHelper.WriteJsonFile(Cameras, ConfigPaths.CamerasConfigurationPath);
- }
- if (File.Exists(ConfigPaths.RobotsConfigurationPath))
- Robots = FileHelper.ReadJsonFile<ObservableCollection<RobotInfo>>(ConfigPaths.RobotsConfigurationPath);
- else
- {
- Robots = new ObservableCollection<RobotInfo>();
- FileHelper.WriteJsonFile(Robots, ConfigPaths.RobotsConfigurationPath);
- }
- if (File.Exists(ConfigPaths.FeedersConfigurationPath))
- Feeders = FileHelper.ReadJsonFile<ObservableCollection<FeederInfo>>(ConfigPaths.FeedersConfigurationPath);
- else
- {
- Feeders = new ObservableCollection<FeederInfo>();
- FileHelper.WriteJsonFile(Feeders, ConfigPaths.FeedersConfigurationPath);
- }
- // load screw feeders (material) configuration
- if (File.Exists(ConfigPaths.ScrewFeedersConfigurationPath))
- ScrewFeeders = FileHelper.ReadJsonFile<ObservableCollection<ScrewFeederInfo>>(ConfigPaths.ScrewFeedersConfigurationPath);
- else
- {
- ScrewFeeders = new ObservableCollection<ScrewFeederInfo>();
- FileHelper.WriteJsonFile(ScrewFeeders, ConfigPaths.ScrewFeedersConfigurationPath);
- }
- if (File.Exists(ConfigPaths.PlcConfigurationPath))
- Plcs = FileHelper.ReadJsonFile<ObservableCollection<PlcInfo>>(ConfigPaths.PlcConfigurationPath);
- else
- {
- Plcs = new ObservableCollection<PlcInfo>();
- FileHelper.WriteJsonFile(Plcs, ConfigPaths.PlcConfigurationPath);
- }
- if (File.Exists(ConfigPaths.BgTcpIpConfigurationPath))
- BgCommunicate = FileHelper.ReadJsonFile<BgTcpIP>(ConfigPaths.BgTcpIpConfigurationPath);
- else
- {
- BgCommunicate = new BgTcpIP();
- FileHelper.WriteJsonFile(BgCommunicate, ConfigPaths.BgTcpIpConfigurationPath);
- }
- if (File.Exists(ConfigPaths.BgModbusTcpConfigurationPath))
- BgModbusCommunicate = FileHelper.ReadJsonFile<BgModbusTcp>(ConfigPaths.BgModbusTcpConfigurationPath);
- else
- {
- BgModbusCommunicate = new BgModbusTcp();
- FileHelper.WriteJsonFile(BgModbusCommunicate, ConfigPaths.BgModbusTcpConfigurationPath);
- }
- if (!File.Exists(ConfigPaths.FeederClearanceTasksConfigurationPath))
- {
- FeederClearanceTasks = new ObservableCollection<FeederClearWork>();
- FileHelper.WriteJsonFile(FeederClearanceTasks, ConfigPaths.FeederClearanceTasksConfigurationPath);
- }
- else
- {
- // 读取 Feeder清料任务 配置
- FeederClearanceTasks = FileHelper.ReadJsonFile<ObservableCollection<FeederClearWork>>(ConfigPaths.FeederClearanceTasksConfigurationPath);
- }
- // 读取光源控制器配置
- if (!File.Exists(ConfigPaths.LightControllersConfigurationPath))
- {
- LightControllers = new ObservableCollection<LightControllerConfig>();
- FileHelper.WriteJsonFile(LightControllers, ConfigPaths.LightControllersConfigurationPath);
- }
- else
- {
- LightControllers = FileHelper.ReadJsonFile<ObservableCollection<LightControllerConfig>>(ConfigPaths.LightControllersConfigurationPath);
- }
- // load plc addresses
- var plcAddressPath = "..//Config//PlcAddressConfiguration.cfg";
- if (File.Exists(plcAddressPath))
- PlcAddressConfig = FileHelper.ReadJsonFile<PlcAddressConfig>(plcAddressPath);
- else
- {
- PlcAddressConfig = new PlcAddressConfig();
- PlcAddressConfig.SetDefaultValue();
- FileHelper.WriteJsonFile(PlcAddressConfig, plcAddressPath);
- }
- // load screw driver config (single device)
- if (File.Exists(ConfigPaths.ScrewDriverConfigurationPath))
- _screwDriverConfig = FileHelper.ReadJsonFile<TeamAAS_VP.Models.ScrewDriver.ScrewDriverConfig>(ConfigPaths.ScrewDriverConfigurationPath);
- else
- {
- _screwDriverConfig = new TeamAAS_VP.Models.ScrewDriver.ScrewDriverConfig();
- FileHelper.WriteJsonFile(_screwDriverConfig, ConfigPaths.ScrewDriverConfigurationPath);
- }
- // load device info
- if (File.Exists(ConfigPaths.DeviceInfoConfigurationPath))
- _deviceInfo = FileHelper.ReadJsonFile<DeviceInfo>(ConfigPaths.DeviceInfoConfigurationPath);
- else
- {
- _deviceInfo = new DeviceInfo();
- FileHelper.WriteJsonFile(_deviceInfo, ConfigPaths.DeviceInfoConfigurationPath);
- }
- // load card reader configuration
- if (File.Exists(ConfigPaths.CardReaderConfigurationPath))
- _cardReaderConfig = FileHelper.ReadJsonFile<SerialPortConfig>(ConfigPaths.CardReaderConfigurationPath);
- else
- {
- _cardReaderConfig = new SerialPortConfig();
- FileHelper.WriteJsonFile(_cardReaderConfig, ConfigPaths.CardReaderConfigurationPath);
- }
- }
- }
- /// <summary>
- /// 异步执行 <see cref="LoadAll"/> 操作。
- /// </summary>
- /// <returns>表示异步加载操作的任务。</returns>
- public Task LoadAllAsync()
- {
- return Task.Run(() => LoadAll());
- }
- /// <summary>
- /// 将内存中的所有配置写回到对应配置文件。
- /// 线程安全:方法内部对写入操作使用 <see cref="_sync"/> 加锁。
- /// </summary>
- public void SaveAll()
- {
- lock (_sync)
- {
- FileHelper.WriteJsonFile(Cameras, ConfigPaths.CamerasConfigurationPath);
- FileHelper.WriteJsonFile(Robots, ConfigPaths.RobotsConfigurationPath);
- FileHelper.WriteJsonFile(Feeders, ConfigPaths.FeedersConfigurationPath);
- FileHelper.WriteJsonFile(Plcs, ConfigPaths.PlcConfigurationPath);
- FileHelper.WriteJsonFile(BgCommunicate, ConfigPaths.BgTcpIpConfigurationPath);
- FileHelper.WriteJsonFile(BgModbusCommunicate, ConfigPaths.BgModbusTcpConfigurationPath);
- FileHelper.WriteJsonFile(LightControllers, ConfigPaths.ScrewDriverConfigurationPath);
- // save screw driver config
- if (_screwDriverConfig != null)
- FileHelper.WriteJsonFile(_screwDriverConfig, ConfigPaths.ScrewDriverConfigurationPath);
- // save screw feeders
- if (ScrewFeeders != null)
- FileHelper.WriteJsonFile(ScrewFeeders, ConfigPaths.ScrewFeedersConfigurationPath);
- // save plc addresses
- //FileHelper.WriteJsonFile(PlcAddressConfig, "..//Config//PlcAddressConfiguration.cfg");
- // save device info
- if (_deviceInfo != null)
- FileHelper.WriteJsonFile(_deviceInfo, ConfigPaths.DeviceInfoConfigurationPath);
- // save card reader config
- if (_cardReaderConfig != null)
- FileHelper.WriteJsonFile(_cardReaderConfig, ConfigPaths.CardReaderConfigurationPath);
- }
- }
- /// <summary>
- /// 异步执行 <see cref="SaveAll"/> 操作。
- /// </summary>
- /// <returns>表示异步保存操作的任务。</returns>
- public Task SaveAllAsync()
- {
- return Task.Run(() => SaveAll());
- }
- #region Cameras
- /// <summary>
- /// 获取所有相机配置的只读集合。
- /// 线程安全:在内部加锁以保证并发读取的一致性。
- /// </summary>
- /// <returns>相机配置的只读集合。</returns>
- public IReadOnlyCollection<CameraInfo> GetAllCameras()
- {
- lock (_sync) { return Cameras.ToList().AsReadOnly(); }
- }
- /// <summary>
- /// 根据标识获取单个相机配置信息。
- /// </summary>
- /// <param name="id">相机的 Guid 标识。</param>
- /// <returns>找到则返回对应的 <see cref="CameraInfo"/>,否则返回 <c>null</c>。</returns>
- public CameraInfo GetCamera(Guid id)
- {
- lock (_sync) { return Cameras.FirstOrDefault(c => c.Id == id); }
- }
- /// <summary>
- /// 新增或更新相机配置。
- /// - 若传入 <paramref name="camera"/> 为 <c>null</c> 返回 <c>null</c>。
- /// - 若 Id 已存在则替换;否则追加并设置连续的 CameraNo 编号。
- /// 方法结束后会将相机集合持久化到配置文件。
- /// </summary>
- /// <param name="camera">要添加或更新的相机配置。</param>
- /// <returns>已添加或更新的 <see cref="CameraInfo"/>;输入为 <c>null</c> 时返回 <c>null</c>。</returns>
- public CameraInfo AddOrUpdateCamera(CameraInfo camera)
- {
- if (camera == null) return null;
- lock (_sync)
- {
- var exist = Cameras.FirstOrDefault(c => c.Id == camera.Id);
- if (exist != null)
- {
- var idx = Cameras.IndexOf(exist);
- Cameras[idx] = camera;
- }
- else
- {
- camera.CameraNo = Cameras.Count + 1;
- Cameras.Add(camera);
- }
- }
- FileHelper.WriteJsonFile(Cameras, ConfigPaths.CamerasConfigurationPath);
- return camera;
- }
- /// <summary>
- /// 根据标识移除相机配置并重新编号剩余相机的 CameraNo。
- /// 方法结束后会将相机集合持久化到配置文件。
- /// </summary>
- /// <param name="id">要移除的相机 Guid。</param>
- /// <returns>若找到并成功移除返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool RemoveCamera(Guid id)
- {
- bool result = false;
- lock (_sync)
- {
- var exist = Cameras.FirstOrDefault(c => c.Id == id);
- if (exist != null) result = Cameras.Remove(exist);
- //重新编号
- int no = 1;
- //对所有相机按CameraNo排序
- var sortedCameras = Cameras.OrderBy(c => c.CameraNo).ToList();
- foreach (var cam in sortedCameras)
- {
- cam.CameraNo = no;
- no++;
- }
- Cameras.Clear();
- foreach (var cam in sortedCameras)
- {
- Cameras.Add(cam);
- }
- }
- FileHelper.WriteJsonFile(Cameras, ConfigPaths.CamerasConfigurationPath);
- return result;
- }
- /// <summary>
- /// 检查是否包含指定 Id 的相机配置。
- /// </summary>
- /// <param name="id">相机的 Guid。</param>
- /// <returns>存在返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool ContainsCamera(Guid id) { lock (_sync) { return Cameras.Any(c => c.Id == id); } }
- #endregion
- #region DeviceInfo
- /// <summary>
- /// 获取设备信息配置
- /// </summary>
- /// <returns></returns>
- public DeviceInfo GetDeviceInfo()
- {
- lock (_sync)
- {
- if (_deviceInfo == null)
- {
- if (File.Exists(ConfigPaths.DeviceInfoConfigurationPath))
- _deviceInfo = FileHelper.ReadJsonFile<DeviceInfo>(ConfigPaths.DeviceInfoConfigurationPath);
- else
- {
- _deviceInfo = new DeviceInfo();
- FileHelper.WriteJsonFile(_deviceInfo, ConfigPaths.DeviceInfoConfigurationPath);
- }
- }
- return _deviceInfo;
- }
- }
- /// <summary>
- /// 保存设备信息
- /// </summary>
- /// <param name="deviceInfo"></param>
- public void SaveDeviceInfo(DeviceInfo deviceInfo)
- {
- if (deviceInfo == null) return;
- lock (_sync)
- {
- _deviceInfo = deviceInfo;
- FileHelper.WriteJsonFile(_deviceInfo, ConfigPaths.DeviceInfoConfigurationPath);
- }
- }
- #endregion
- #region Robots
- /// <summary>
- /// 获取所有机器人配置的只读集合。
- /// </summary>
- /// <returns>机器人配置的只读集合。</returns>
- public IReadOnlyCollection<RobotInfo> GetAllRobots() { lock (_sync) { return Robots.ToList().AsReadOnly(); } }
- /// <summary>
- /// 根据标识获取单个机器人配置。
- /// </summary>
- /// <param name="id">机器人的 Guid 标识。</param>
- /// <returns>找到则返回对应的 <see cref="RobotInfo"/>,否则返回 <c>null</c>。</returns>
- public RobotInfo GetRobot(Guid id) { lock (_sync) { return Robots.FirstOrDefault(r => r.Id == id); } }
- /// <summary>
- /// 新增或更新机器人配置,操作后持久化至配置文件。
- /// 新增时为机器人分配连续的 RobotNo 编号。
- /// </summary>
- /// <param name="robot">要添加或更新的机器人配置。</param>
- /// <returns>已添加或更新的 <see cref="RobotInfo"/>;输入为 <c>null</c> 时返回 <c>null</c>。</returns>
- public RobotInfo AddOrUpdateRobot(RobotInfo robot)
- {
- if (robot == null) return null;
- lock (_sync)
- {
- var exist = Robots.FirstOrDefault(r => r.Id == robot.Id);
- if (exist != null)
- {
- var idx = Robots.IndexOf(exist);
- Robots[idx] = robot;
- }
- else
- {
- robot.RobotNo = Robots.Count + 1;
- Robots.Add(robot);
- }
- }
- FileHelper.WriteJsonFile(Robots, ConfigPaths.RobotsConfigurationPath);
- return robot;
- }
- /// <summary>
- /// 根据标识移除机器人配置并重新编号剩余机器人。
- /// 操作后持久化配置文件。
- /// </summary>
- /// <param name="id">要移除的机器人 Guid。</param>
- /// <returns>移除成功返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool RemoveRobot(Guid id)
- {
- bool result = false;
- lock (_sync)
- {
- var e = Robots.FirstOrDefault(r => r.Id == id);
- if (e != null)
- result = Robots.Remove(e);
- //重新编号
- int no = 1;
- //对所有机器人按RobotNo排序
- var sortedRobots = Robots.OrderBy(r => r.RobotNo).ToList();
- foreach (var r in sortedRobots)
- {
- r.RobotNo = no;
- no++;
- }
- Robots.Clear();
- foreach (var r in sortedRobots)
- {
- Robots.Add(r);
- }
- }
- FileHelper.WriteJsonFile(Robots, ConfigPaths.RobotsConfigurationPath);
- return result;
- }
- /// <summary>
- /// 判断是否包含指定 Id 的机器人配置。
- /// </summary>
- /// <param name="id">机器人的 Guid。</param>
- /// <returns>存在返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool ContainsRobot(Guid id) { lock (_sync) { return Robots.Any(r => r.Id == id); } }
- /// <summary>
- /// 修改指定机器人 Id的步进距离并持久化机器人配置。
- /// </summary>
- /// <param name="id">机器人唯一标识符。</param>
- /// <param name="stepDistance">步进距离。</param>
- /// <returns>更新成功返回 <c>true</c>,找不到机器人返回 <c>false</c>。</returns>
- public bool UpdateRobotStepDistance(Guid id, double stepDistance)
- {
- lock (_sync)
- {
- var robot = Robots.FirstOrDefault(r => r.Id == id);
- if (robot != null)
- {
- robot.StepDistance = stepDistance;
- FileHelper.WriteJsonFile(Robots, ConfigPaths.RobotsConfigurationPath);
- return true;
- }
- else
- {
- return false;
- }
- }
- }
- /// <summary>
- /// 获取指定机器人 Id 的步进距离。
- /// </summary>
- /// <param name="id">机器人 Guid。</param>
- /// <returns>若找到则返回对应的步进距离,否则返回默认值 1.0。</returns>
- public double GetRobotStepDistance(Guid id)
- {
- lock (_sync)
- {
- var robot = Robots.FirstOrDefault(r => r.Id == id);
- if (robot != null)
- {
- return robot.StepDistance;
- }
- else
- {
- return 1.0;
- }
- }
- }
- #endregion
- #region Feeders
- /// <summary>
- /// 获取所有供料器配置的只读集合。
- /// </summary>
- /// <returns>供料器配置的只读集合。</returns>
- public IReadOnlyCollection<FeederInfo> GetAllFeeders() { lock (_sync) { return Feeders.ToList().AsReadOnly(); } }
- /// <summary>
- /// 根据标识获取单个供料器配置。
- /// </summary>
- /// <param name="id">供料器的 Guid 标识。</param>
- /// <returns>找到则返回对应的 <see cref="FeederInfo"/>,否则返回 <c>null</c>。</returns>
- public FeederInfo GetFeeder(Guid id) { lock (_sync) { return Feeders.FirstOrDefault(f => f.Id == id); } }
- /// <summary>
- /// 新增或更新供料器配置,操作后持久化至配置文件。
- /// 新增时为供料器分配连续的 FeederNo 编号。
- /// </summary>
- /// <param name="feeder">要添加或更新的供料器配置。</param>
- /// <returns>已添加或更新的 <see cref="FeederInfo"/>;输入为 <c>null</c> 时返回 <c>null</c>。</returns>
- public FeederInfo AddOrUpdateFeeder(FeederInfo feeder)
- {
- if (feeder == null) return null;
- lock (_sync)
- {
- var exist = Feeders.FirstOrDefault(f => f.Id == feeder.Id);
- if (exist != null)
- {
- var idx = Feeders.IndexOf(exist);
- Feeders[idx] = feeder;
- }
- else
- {
- feeder.FeederNo = Feeders.Count + 1;
- Feeders.Add(feeder);
- }
- }
- FileHelper.WriteJsonFile(Feeders, ConfigPaths.FeedersConfigurationPath);
- return feeder;
- }
- /// <summary>
- /// 根据标识移除供料器配置并重新编号剩余供料器。
- /// 操作后持久化配置文件。
- /// </summary>
- /// <param name="id">要移除的供料器 Guid。</param>
- /// <returns>移除成功返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool RemoveFeeder(Guid id)
- {
- bool result = false;
- lock (_sync)
- {
- var e = Feeders.FirstOrDefault(f => f.Id == id);
- if (e != null) result = Feeders.Remove(e);
- //重新编号
- int no = 1;
- //对所有供料器按FeederNo排序
- var sortedFeeders = Feeders.OrderBy(f => f.FeederNo).ToList();
- foreach (var f in sortedFeeders)
- {
- f.FeederNo = no;
- no++;
- }
- Feeders.Clear();
- foreach (var f in sortedFeeders)
- {
- Feeders.Add(f);
- }
- }
- FileHelper.WriteJsonFile(Feeders, ConfigPaths.FeedersConfigurationPath);
- return result;
- }
- /// <summary>
- /// 判断是否包含指定 Id 的供料器配置。
- /// </summary>
- /// <param name="id">供料器 Guid。</param>
- /// <returns>存在返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool ContainsFeeder(Guid id) { lock (_sync) { return Feeders.Any(f => f.Id == id); } }
- #endregion
- #region PLC
- /// <summary>
- /// 获取所有 PLC 配置的只读集合。
- /// </summary>
- /// <returns>PLC 配置的只读集合。</returns>
- public IReadOnlyCollection<PlcInfo> GetAllPlcs() { lock (_sync) { return Plcs.ToList().AsReadOnly(); } }
- /// <summary>
- /// 根据标识获取单个 PLC 配置。
- /// </summary>
- /// <param name="id">PLC 的 Guid 标识。</param>
- /// <returns>匹配的 <see cref="PlcInfo"/> 实例,找不到返回 <c>null</c>。</returns>
- public PlcInfo GetPlc(Guid id) { lock (_sync) { return Plcs.FirstOrDefault(p => p.Id == id); } }
- /// <summary>
- /// 新增或更新 PLC 配置,操作后持久化至配置文件;新增时分配连续 PlcNo 编号。
- /// </summary>
- /// <param name="plc">要添加或更新的 PLC 配置。</param>
- /// <returns>已添加或更新的 <see cref="PlcInfo"/>;输入为 <c>null</c> 时返回 <c>null</c>。</returns>
- public PlcInfo AddOrUpdatePlc(PlcInfo plc)
- {
- if (plc == null) return null;
- lock (_sync)
- {
- var exist = Plcs.FirstOrDefault(p => p.Id == plc.Id);
- if (exist != null)
- {
- var idx = Plcs.IndexOf(exist);
- Plcs[idx] = plc;
- }
- else
- {
- plc.PlcNo = Plcs.Count + 1;
- Plcs.Add(plc);
- }
- }
- FileHelper.WriteJsonFile(Plcs, ConfigPaths.PlcConfigurationPath);
- return plc;
- }
- /// <summary>
- /// 根据标识移除 PLC 配置并重新编号剩余 PLC。
- /// 操作后持久化配置文件。
- /// </summary>
- /// <param name="id">要移除的 PLC Guid。</param>
- /// <returns>移除成功返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool RemovePlc(Guid id)
- {
- bool result = false;
- lock (_sync)
- {
- var e = Plcs.FirstOrDefault(p => p.Id == id);
- if (e != null) result = Plcs.Remove(e);
- //重新编号
- int no = 1;
- //对所有PLC按PlcNo排序
- var sortedPlcs = Plcs.OrderBy(p => p.PlcNo).ToList();
- foreach (var p in sortedPlcs)
- {
- p.PlcNo = no;
- no++;
- }
- Plcs.Clear();
- foreach (var p in sortedPlcs)
- {
- Plcs.Add(p);
- }
- }
- FileHelper.WriteJsonFile(Plcs, ConfigPaths.PlcConfigurationPath);
- return result;
- }
- /// <summary>
- /// 判断是否包含指定 Id 的 PLC 配置。
- /// </summary>
- /// <param name="id">PLC 的 Guid。</param>
- /// <returns>存在返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool ContainsPlc(Guid id) { lock (_sync) { return Plcs.Any(p => p.Id == id); } }
- #endregion
- #region BgTcp
- /// <summary>
- /// 获取 BG TCP/IP 通信配置(内存对象,可能为 null)。
- /// </summary>
- /// <returns>当前的 <see cref="BgTcpIP"/> 配置对象。</returns>
- public BgTcpIP GetBgTcp() { lock (_sync) { return BgCommunicate; } }
- /// <summary>
- /// 设置 BG TCP/IP 通信配置(仅更新内存对象,不会自动持久化)。
- /// 若需持久化请调用 <see cref="SaveBgTcp"/>。
- /// </summary>
- /// <param name="cfg">新的 <see cref="BgTcpIP"/> 配置对象。</param>
- public void SetBgTcp(BgTcpIP cfg) { lock (_sync) { BgCommunicate = cfg; } }
- /// <summary>
- /// 将当前内存中的 BG TCP/IP 配置持久化到配置文件。
- /// </summary>
- public void SaveBgTcp() { lock (_sync) { FileHelper.WriteJsonFile(BgCommunicate, ConfigPaths.BgTcpIpConfigurationPath); } }
- #endregion
- #region BgModbus
- /// <summary>
- /// 获取 BG Modbus TCP 通信配置(内存对象)。
- /// </summary>
- /// <returns>当前的 <see cref="BgModbusTcp"/> 配置对象。</returns>
- public BgModbusTcp GetBgModbusTcp() { lock (_sync) { return BgModbusCommunicate; } }
- /// <summary>
- /// 设置 BG Modbus TCP 通信配置(仅更新内存对象,不会自动持久化)。
- /// </summary>
- /// <param name="cfg">新的 <see cref="BgModbusTcp"/> 配置对象。</param>
- public void SetBgModbusTcp(BgModbusTcp cfg) { lock (_sync) { BgModbusCommunicate = cfg; } }
- /// <summary>
- /// 将当前内存中的 BG Modbus TCP 配置持久化到配置文件。
- /// </summary>
- public void SaveBgModbusTcp() { lock (_sync) { FileHelper.WriteJsonFile(BgModbusCommunicate, ConfigPaths.BgModbusTcpConfigurationPath); } }
- #endregion
- #region 系统参数
- /// <summary>
- /// 获取系统设置(从配置文件读取)。
- /// 线程安全:方法内部加锁以保证读取一致性。
- /// </summary>
- /// <returns>读取到的 <see cref="SystemConfiguration"/> 对象;若文件不存在则返回默认的新实例。</returns>
- public SystemConfiguration GetSystemConfiguration()
- {
- lock (_sync)
- {
- var config = new SystemConfiguration();
- if (File.Exists(ConfigPaths.SystemConfigurationPath))
- {
- config = FileHelper.ReadJsonFile<SystemConfiguration>(ConfigPaths.SystemConfigurationPath);
- }
- return config;
- }
- }
- /// <summary>
- /// 保存系统设置到配置文件(会覆盖现有文件)。
- /// </summary>
- /// <param name="systemConfiguration">要保存的系统配置对象。</param>
- public void SaveSystemConfiguration(SystemConfiguration systemConfiguration)
- {
- lock (_sync)
- {
- FileHelper.WriteJsonFile(systemConfiguration, ConfigPaths.SystemConfigurationPath);
- }
- }
- #endregion
- #region Feeder清料任务
- /// <summary>
- /// 获取所有清料任务的只读集合。
- /// </summary>
- /// <returns>清料任务的只读集合。</returns>
- public IReadOnlyCollection<FeederClearWork> GetAllClearanceTasks() { lock (_sync) { return FeederClearanceTasks.ToList().AsReadOnly(); } }
- /// <summary>
- /// 新增或更新清料任务,新增时为任务分配递增的 TaskCode,完成后持久化配置文件。
- /// </summary>
- /// <param name="task">要添加或更新的清料任务对象。</param>
- /// <returns>已添加或更新的 <see cref="FeederClearWork"/>;输入为 <c>null</c> 时返回 <c>null</c>。</returns>
- public FeederClearWork AddOrUpdateClearanceTask(FeederClearWork task)
- {
- if (task == null) return null;
- lock (_sync)
- {
- var exist = FeederClearanceTasks.FirstOrDefault(t => t.Id == task.Id);
- if (exist != null)
- {
- var idx = FeederClearanceTasks.IndexOf(exist);
- FeederClearanceTasks[idx] = task;
- }
- else
- {
- // 设置任务编号为当前最大编号加1
- task.TaskCode = FeederClearanceTasks.Count > 0 ? FeederClearanceTasks.Max(t => t.TaskCode) + 1 : 1;
- FeederClearanceTasks.Add(task);
- }
- }
- FileHelper.WriteJsonFile(FeederClearanceTasks, ConfigPaths.FeederClearanceTasksConfigurationPath);
- return task;
- }
- /// <summary>
- /// 根据标识移除清料任务并持久化配置文件。
- /// </summary>
- /// <param name="id">要移除的清料任务 Guid。</param>
- /// <returns>若找到并移除返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool RemoveClearanceTask(Guid id)
- {
- lock (_sync)
- {
- var exist = FeederClearanceTasks.FirstOrDefault(t => t.Id == id);
- if (exist != null)
- {
- FileHelper.WriteJsonFile(FeederClearanceTasks, ConfigPaths.FeederClearanceTasksConfigurationPath);
- return FeederClearanceTasks.Remove(exist);
- }
- else
- return false;
- }
- }
- /// <summary>
- /// 清除所有清料任务并持久化空集合到配置文件。
- /// </summary>
- public void ClearAllClearanceTasks()
- {
- lock (_sync)
- {
- FeederClearanceTasks.Clear();
- }
- FileHelper.WriteJsonFile(FeederClearanceTasks, ConfigPaths.FeederClearanceTasksConfigurationPath);
- }
- /// <summary>
- /// 判断是否包含指定 Id 的清料任务。
- /// </summary>
- /// <param name="id">清料任务 Guid。</param>
- /// <returns>存在返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool ContainsClearanceTask(Guid id)
- {
- lock (_sync) { return FeederClearanceTasks.Any(t => t.Id == id); }
- }
- /// <summary>
- /// 根据标识获取单个清料任务信息。
- /// </summary>
- /// <param name="id">清料任务 Guid。</param>
- /// <returns>匹配的 <see cref="FeederClearWork"/>,找不到返回 <c>null</c>。</returns>
- public FeederClearWork GetClearanceTask(Guid id)
- {
- lock (_sync) { return FeederClearanceTasks.FirstOrDefault(t => t.Id == id); }
- }
- /// <summary>
- /// 判断是否包含指定任务编号的清料任务。
- /// </summary>
- /// <param name="taskNumber">任务编号(TaskCode)。</param>
- /// <returns>存在返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool ContainsClearanceTaskByNumber(int taskNumber)
- {
- lock (_sync) { return FeederClearanceTasks.Any(t => t.TaskCode == taskNumber); }
- }
- /// <summary>
- /// 根据任务编号获取单个清料任务信息。
- /// </summary>
- /// <param name="taskNumber">任务编号(TaskCode)。</param>
- /// <returns>匹配的 <see cref="FeederClearWork"/>,找不到返回 <c>null</c>。</returns>
- public FeederClearWork GetClearanceTaskByNumber(int taskNumber)
- {
- lock (_sync) { return FeederClearanceTasks.FirstOrDefault(t => t.TaskCode == taskNumber); }
- }
- #endregion
- #region Light controllers and channels
- /// <summary>
- /// 获取所有光源控制器配置的只读集合。
- /// 线程安全:在内部使用 <see cref="_sync"/> 进行锁定以保证并发访问安全。
- /// </summary>
- /// <returns>按当前内存中存储顺序返回的只读 <see cref="LightControllerConfig"/> 集合。</returns>
- public IReadOnlyCollection<LightControllerConfig> GetAllLightControllers()
- {
- lock (_sync) { return LightControllers.ToList().AsReadOnly(); }
- }
- /// <summary>
- /// 根据控制器标识获取单个光源控制器配置。
- /// 线程安全:该方法对内存集合进行只读访问并在内部加锁。
- /// </summary>
- /// <param name="id">控制器的整数标识(Id)。</param>
- /// <returns>匹配的 <see cref="LightControllerConfig"/> 实例,找不到则返回 <c>null</c>。</returns>
- public LightControllerConfig GetLightController(int id)
- {
- lock (_sync) { return LightControllers.FirstOrDefault(c => c.Id == id); }
- }
- /// <summary>
- /// 新增或更新光源控制器配置。
- /// - 若 <paramref name="controller"/> 为 <c>null</c> 返回 <c>null</c>。
- /// - 更新时以 Id 匹配现有项并替换。
- /// - 新增时分配连续的控制器 Id,并为控制器内的每个通道分配全局通道编号(GlobalIndex)。
- /// 线程安全:在内部使用 <see cref="_sync"/> 锁定集合。
- /// </summary>
- /// <param name="controller">要添加或更新的 <see cref="LightControllerConfig"/> 实例。</param>
- /// <returns>已添加或更新的 <see cref="LightControllerConfig"/> 实例;输入为 <c>null</c> 时返回 <c>null</c>。</returns>
- /// <exception cref="ArgumentException">当要添加/更新的控制器名称与现有其他控制器重复时抛出。</exception>
- public LightControllerConfig AddOrUpdateLightController(LightControllerConfig controller)
- {
- if (controller == null) return null;
- lock (_sync)
- {
- // 名称不得与其他控制器重复(同名但不同 Id 不允许)
- if (LightControllers.Any(c => c.Name == controller.Name && c.Id != controller.Id))
- throw new ArgumentException("Controller name must be unique");
- var exist = LightControllers.FirstOrDefault(c => c.Id == controller.Id);
- if (exist != null)
- {
- // 更新现有控制器(按索引替换)
- var idx = LightControllers.IndexOf(exist);
- LightControllers[idx] = controller;
- }
- else
- {
- // 新增控制器
- // 分配控制器编号为当前最大 Id + 1(若集合为空则为 1)
- controller.Id = LightControllers.Count > 0 ? LightControllers.Max(c => c.Id) + 1 : 1;
- // 计算下一个全局通道索引:在所有已存在控制器的通道 GlobalIndex 上取最大值并加1
- int nextGlobal = 0;
- if (LightControllers.SelectMany(c => c.ChannelConfigs).Any())
- {
- nextGlobal = LightControllers.SelectMany(c => c.ChannelConfigs).Max(ch => ch.GlobalIndex) + 1;
- }
- // 遍历新增控制器的通道,若通道的 GlobalIndex 无效(<0)或与现有通道冲突,则重新分配
- for (int i = 0; i < controller.ChannelConfigs.Count; i++)
- {
- var ch = controller.ChannelConfigs[i];
- if (ch.GlobalIndex < 0 || LightControllers.SelectMany(c => c.ChannelConfigs).Any(existingCh => existingCh.GlobalIndex == ch.GlobalIndex))
- {
- ch.GlobalIndex = nextGlobal;
- nextGlobal++;
- }
- }
- LightControllers.Add(controller);
- }
- }
- // 持久化更新后的光源控制器配置
- FileHelper.WriteJsonFile(LightControllers, ConfigPaths.LightControllersConfigurationPath);
- return controller;
- }
- /// <summary>
- /// 根据 Id 移除光源控制器配置并对剩余控制器重新编号(从 1 开始连续编号)。
- /// 操作后持久化配置文件。
- /// </summary>
- /// <param name="id">要移除的控制器 Id。</param>
- /// <returns>如果成功移除返回 <c>true</c>,否则返回 <c>false</c>(比如未找到该 Id)。</returns>
- public bool RemoveLightController(int id)
- {
- bool result = false;
- lock (_sync)
- {
- var e = LightControllers.FirstOrDefault(c => c.Id == id);
- if (e != null)
- result = LightControllers.Remove(e);
- // 重新按 Id 排序并从 1 开始重新编号,以保持连续性
- int no = 1;
- var sorted = LightControllers.OrderBy(c => c.Id).ToList();
- foreach (var c in sorted)
- {
- c.Id = no;
- no++;
- }
- LightControllers.Clear();
- foreach (var c in sorted)
- {
- LightControllers.Add(c);
- }
- }
- FileHelper.WriteJsonFile(LightControllers, ConfigPaths.LightControllersConfigurationPath);
- return result;
- }
- /// <summary>
- /// 判断是否包含指定 Id 的光源控制器。
- /// </summary>
- /// <param name="id">控制器 Id。</param>
- /// <returns>存在返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool ContainsLightController(int id) { lock (_sync) { return LightControllers.Any(c => c.Id == id); } }
- /// <summary>
- /// 获取所有光源通道的只读集合,按 GlobalIndex 升序返回。
- /// </summary>
- /// <returns>按 GlobalIndex 排序的 <see cref="ChannelConfig"/> 只读集合。</returns>
- public IReadOnlyCollection<ChannelConfig> GetAllLightChannels()
- {
- lock (_sync) { return LightControllers.SelectMany(c => c.ChannelConfigs).OrderBy(ch => ch.GlobalIndex).ToList().AsReadOnly(); }
- }
- /// <summary>
- /// 根据全局通道索引获取单个通道配置。
- /// </summary>
- /// <param name="globalIndex">通道的全局索引(GlobalIndex)。</param>
- /// <returns>匹配的 <see cref="ChannelConfig"/> 实例,找不到则返回 <c>null</c>。</returns>
- public ChannelConfig GetLightChannelByGlobalIndex(int globalIndex)
- {
- lock (_sync) { return LightControllers.SelectMany(c => c.ChannelConfigs).FirstOrDefault(ch => ch.GlobalIndex == globalIndex); }
- }
- /// <summary>
- /// 判断是否存在指定全局通道索引的通道配置。
- /// </summary>
- /// <param name="globalIndex">全局通道索引。</param>
- /// <returns>存在返回 <c>true</c>,否则返回 <c>false</c>。</returns>
- public bool ContainsLightChannelByGlobalIndex(int globalIndex)
- {
- lock (_sync) { return LightControllers.SelectMany(c => c.ChannelConfigs).Any(ch => ch.GlobalIndex == globalIndex); }
- }
- /// <summary>
- /// 更新指定全局通道的默认亮度(DefaultBrightness),并持久化光源控制器配置。
- /// </summary>
- /// <param name="globalIndex">目标通道的全局索引(GlobalIndex)。</param>
- /// <param name="brightness">要设置的亮度值。</param>
- /// <returns>更新成功返回 <c>true</c>;找不到对应通道返回 <c>false</c>。</returns>
- public bool UpdateChannelDefaultBrightness(int globalIndex, int brightness)
- {
- lock (_sync)
- {
- var ch = LightControllers.SelectMany(c => c.ChannelConfigs).FirstOrDefault(x => x.GlobalIndex == globalIndex);
- if (ch == null) return false;
- ch.DefaultBrightness = brightness;
- FileHelper.WriteJsonFile(LightControllers, ConfigPaths.LightControllersConfigurationPath);
- return true;
- }
- }
- #endregion
- #region Plc Addresses
- public PlcAddressConfig GetPlcAddresses() { lock (_sync) { return PlcAddressConfig; } }
- #endregion
- #region ScrewDriver config (single device)
- /// <summary>
- /// 获取电批配置(单设备)。
- /// </summary>
- /// <returns>当前的 <see cref="ScrewDriverConfig"/>,若未加载则返回 null。</returns>
- public ScrewDriverConfig GetScrewDriverConfig()
- {
- lock (_sync) { return _screwDriverConfig; }
- }
- /// <summary>
- /// 设置并持久化电批配置(单设备)。
- /// </summary>
- /// <param name="cfg">新的配置对象,不能为空。</param>
- public void SetScrewDriverConfig(ScrewDriverConfig cfg)
- {
- if (cfg == null) throw new ArgumentNullException(nameof(cfg));
- lock (_sync)
- {
- _screwDriverConfig = cfg;
- FileHelper.WriteJsonFile(_screwDriverConfig, ConfigPaths.ScrewDriverConfigurationPath);
- }
- }
- /// <summary>
- /// 仅将当前内存中的电批配置保存到文件。
- /// </summary>
- public void SaveScrewDriverConfig()
- {
- lock (_sync)
- {
- if (_screwDriverConfig != null)
- FileHelper.WriteJsonFile(_screwDriverConfig, ConfigPaths.ScrewDriverConfigurationPath);
- }
- }
- #endregion
- #region Screw Feeders (material)
- /// <summary>
- /// 获取所有螺丝供料器配置的只读集合。
- /// </summary>
- public IReadOnlyCollection<ScrewFeederInfo> GetAllScrewFeeders() { lock (_sync) { return ScrewFeeders.ToList().AsReadOnly(); } }
- /// <summary>
- /// 根据 Id 获取单个螺丝供料器配置。
- /// </summary>
- public ScrewFeederInfo GetScrewFeeder(Guid id) { lock (_sync) { return ScrewFeeders.FirstOrDefault(s => s.Id == id); } }
- /// <summary>
- /// 新增或更新螺丝供料器配置。
- /// 新增时若未指定 FeederNumber 则分配为当前数量+1。
- /// </summary>
- public ScrewFeederInfo AddOrUpdateScrewFeeder(ScrewFeederInfo feeder)
- {
- if (feeder == null) return null;
- lock (_sync)
- {
- var exist = ScrewFeeders.FirstOrDefault(f => f.Id == feeder.Id);
- if (exist != null)
- {
- var idx = ScrewFeeders.IndexOf(exist);
- ScrewFeeders[idx] = feeder;
- }
- else
- {
- if (feeder.FeederNumber <= 0) feeder.FeederNumber = ScrewFeeders.Count + 1;
- ScrewFeeders.Add(feeder);
- }
- FileHelper.WriteJsonFile(ScrewFeeders, ConfigPaths.ScrewFeedersConfigurationPath);
- }
- return feeder;
- }
- /// <summary>
- /// 移除螺丝供料器配置。
- /// </summary>
- public bool RemoveScrewFeeder(Guid id)
- {
- bool result = false;
- lock (_sync)
- {
- var e = ScrewFeeders.FirstOrDefault(s => s.Id == id);
- if (e != null) result = ScrewFeeders.Remove(e);
- }
- FileHelper.WriteJsonFile(ScrewFeeders, ConfigPaths.ScrewFeedersConfigurationPath);
- return result;
- }
- public bool ContainsScrewFeeder(Guid id) { lock (_sync) { return ScrewFeeders.Any(s => s.Id == id); } }
- // event for low level alarm
- public event Action<ScrewFeederInfo> ScrewFeederLowLevelAlarmTriggered;
- /// <summary>
- /// 获取指定供料器编号的剩余螺丝数量(找不到返回 -1)
- /// </summary>
- public int GetRemainingCountByFeederNumber(int feederNumber)
- {
- lock (_sync)
- {
- var f = ScrewFeeders.FirstOrDefault(s => s.FeederNumber == feederNumber);
- if (f == null) return -1;
- return f.RemainingCount;
- }
- }
- /// <summary>
- /// 获取指定供料器编号的低量报警状态(找不到返回 false)
- /// </summary>
- public bool GetLowLevelAlarmStatusByFeederNumber(int feederNumber)
- {
- lock (_sync)
- {
- var f = ScrewFeeders.FirstOrDefault(s => s.FeederNumber == feederNumber);
- if (f == null) return false;
- return f.IsLowLevelAlarmActive;
- }
- }
- // helper: check and raise low level alarm when necessary
- private void CheckAndTriggerLowLevelAlarm(ScrewFeederInfo f)
- {
- if (f == null) return;
- if (f.LowLevelAlarmEnabled && f.RemainingCount <= f.LowLevelThreshold)
- {
- if (!f.IsLowLevelAlarmActive)
- {
- f.IsLowLevelAlarmActive = true;
- try
- {
- ScrewFeederLowLevelAlarmTriggered?.Invoke(f.Clone());
- }
- catch { }
- }
- }
- else
- {
- if (f.IsLowLevelAlarmActive)
- {
- f.IsLowLevelAlarmActive = false;
- }
- }
- }
- /// <summary>
- /// 为指定供料器编号递减指定数量,若数量不足返回 -1
- /// </summary>
- public int DecrementScrewCountByFeederNumber(int feederNumber, int decrement = 1)
- {
- lock (_sync)
- {
- var f = ScrewFeeders.FirstOrDefault(s => s.FeederNumber == feederNumber);
- if (f == null) return -1;
- if (decrement <= 0) decrement = 1;
- if (f.RemainingCount < decrement) return -1;
- f.RemainingCount -= decrement;
- // check alarm
- CheckAndTriggerLowLevelAlarm(f);
- FileHelper.WriteJsonFile(ScrewFeeders, ConfigPaths.ScrewFeedersConfigurationPath);
- return f.RemainingCount;
- }
- }
- /// <summary>
- /// 清除指定供料器编号的螺丝信息(批次号置空,剩余数量置0)
- /// </summary>
- public void ClearScrewFeederByNumber(int feederNumber)
- {
- lock (_sync)
- {
- var f = ScrewFeeders.FirstOrDefault(s => s.FeederNumber == feederNumber);
- if (f == null) return;
- f.BatchNumber = string.Empty;
- f.RemainingCount = 0;
- // check alarm
- CheckAndTriggerLowLevelAlarm(f);
- FileHelper.WriteJsonFile(ScrewFeeders, ConfigPaths.ScrewFeedersConfigurationPath);
- }
- }
- /// <summary>
- /// 为指定供料器编号设置批次号,并在原有剩余数量上增加一包(PackSize)
- /// </summary>
- public void SetBatchForFeederNumber(int feederNumber, string batchNumber)
- {
- if (string.IsNullOrWhiteSpace(batchNumber)) return;
- //获取当前的操作员用户名
- string operatorName = _systemDatabaseService.GetCurrentUser()?.UserName;
- // capture values under lock, then record to DB outside lock
- ScrewFeederInfo target = null;
- int remainingAfter = 0;
- int packSize = 0;
- string feederName = null;
- int previousCount = 0;
- lock (_sync)
- {
- var f = ScrewFeeders.FirstOrDefault(s => s.FeederNumber == feederNumber);
- if (f == null) return;
- f.BatchNumber = batchNumber;
- previousCount = f.RemainingCount;
- f.RemainingCount += Math.Max(0, f.PackSize);
- // prepare capture values
- target = f;
- remainingAfter = f.RemainingCount;
- packSize = f.PackSize;
- feederName = f.Name;
- // check alarm
- CheckAndTriggerLowLevelAlarm(f);
- FileHelper.WriteJsonFile(ScrewFeeders, ConfigPaths.ScrewFeedersConfigurationPath);
- }
- try
- {
- var record = new ScrewFeederBatchRecord
- {
- BatchNumber = batchNumber,
- PackSize = packSize,
- ChangeTime = DateTime.UtcNow,
- RemainingCount = remainingAfter,
- FeederNumber = feederNumber,
- FeederName = feederName,
- PreviousCount = previousCount,
- OperatorName = operatorName,
- };
- // try get operator name from system database service if available
- try
- {
- var user = _systemDatabaseService?.GetCurrentUser();
- if (user != null)
- record.OperatorName = user.UserName;
- }
- catch
- {
- // ignore getting user failure
- }
- try
- {
- if (_systemDatabaseService != null)
- {
- _ = _systemDatabaseService.RecordScrewFeederBatchAsync(record);
- }
- }
- catch
- {
- // 忽略数据库写入错误,记录可添加日志
- }
- }
- catch
- {
- // ignore any error creating/recording the batch record
- }
- }
- /// <summary>
- /// 检查剩余螺丝是否报警
- /// </summary>
- public bool CheckAlarm(int feederNumber)
- {
- lock (_sync)
- {
- var f = ScrewFeeders.FirstOrDefault(s => s.FeederNumber == feederNumber);
- if (f == null) return false;
- // check alarm
- CheckAndTriggerLowLevelAlarm(f);
- return f.IsLowLevelAlarmActive;
- }
- }
- #endregion
- #region 用户登录刷卡器
- /// <summary>
- /// 获取刷卡器配置
- /// </summary>
- /// <returns></returns>
- public SerialPortConfig GetCardReaderConfig()
- {
- lock (_sync)
- {
- if (_cardReaderConfig != null)
- return _cardReaderConfig;
- if (File.Exists(ConfigPaths.CardReaderConfigurationPath))
- {
- try
- {
- _cardReaderConfig = FileHelper.ReadJsonFile<SerialPortConfig>(ConfigPaths.CardReaderConfigurationPath);
- }
- catch
- {
- // 若读取失败,创建默认配置并覆盖文件(与项目中其他配置策略一致)
- _cardReaderConfig = new SerialPortConfig();
- try { FileHelper.WriteJsonFile(_cardReaderConfig, ConfigPaths.CardReaderConfigurationPath); } catch { }
- }
- }
- else
- {
- _cardReaderConfig = new SerialPortConfig();
- try { FileHelper.WriteJsonFile(_cardReaderConfig, ConfigPaths.CardReaderConfigurationPath); } catch { }
- }
- return _cardReaderConfig;
- }
- }
- /// <summary>
- /// 保存刷卡器配置
- /// </summary>
- /// <param name="config"></param>
- public void SaveCardReaderConfig(SerialPortConfig config)
- {
- if (config == null) return;
- lock (_sync)
- {
- _cardReaderConfig = config;
- try
- {
- FileHelper.WriteJsonFile(_cardReaderConfig, ConfigPaths.CardReaderConfigurationPath);
- }
- catch
- {
- // 忽略持久化错误(与项目中其它保存方法一致),可在需要时添加日志记录
- }
- }
- }
- #endregion
- /// <summary>
- /// 释放资源并保存当前内存中的所有配置到文件。
- /// </summary>
- public void Dispose()
- {
- SaveAll();
- GC.SuppressFinalize(this);
- }
- }
- }
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