109 lines
4.0 KiB
C#
109 lines
4.0 KiB
C#
using Aitex.Core.RT.Log;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Xml.Serialization;
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namespace MECF.Framework.Common.Device.Bases
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{
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public class STEvents
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{
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#region Properties
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/// <summary>
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/// 返回工作模式模板。
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/// </summary>
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[XmlArray("STPatterns")]
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[XmlArrayItem("STPattern")]
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public List<STPatternSetting> PatternsSettings { get; set; }
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/// <summary>
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/// 返回预定义的事件。
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/// </summary>
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[XmlArray("STEvents")]
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public List<STEvent> Events { get; set; }
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#endregion
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#region Methods
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/// <summary>
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/// 解析配置文件中定义的事件。
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/// </summary>
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/// <param name="dicLights">
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/// 包含<see cref="SignalTowerPartBase"/>对象的字典。
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/// <remarks>
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/// <see cref="STEventAction"/>需要映射到相应的<see cref="SignalTowerPartBase"/>对象，因此需要传入相应的字典；
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/// 该字典在<see cref="SignalTowerBase"/>构造函数中创建。
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/// </remarks>
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/// </param>
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/// <param name="events">
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/// 返回事件字典。
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/// <remarks>
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/// 事件字典的Key为事件名称，名称为RT中注册的Bool型数据，通过DATA.Poll访问。
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/// <br/>
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/// 事件动作为<see cref="STEventAction"/>动作列表，表示当上述事件为True时，指定的信号塔组件执行的动作。
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/// </remarks>
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/// </param>
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public void ParseEvents(Dictionary<LightType, SignalTowerPartBase> dicLights, out Dictionary<string, List<STEventAction>> events)
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{
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events = new Dictionary<string, List<STEventAction>>();
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foreach (var stEvent in Events)
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{
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// 如果相同的事件已经添加，则不再重复添加
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if (events.ContainsKey(stEvent.Name))
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continue;
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// 字典中创建一个事件项目
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events[stEvent.Name] = new List<STEventAction>();
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// 解析当前事件执行的动作
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foreach (LightType light in Enum.GetValues(typeof(LightType)))
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{
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var strStatus = stEvent.GetType().GetProperty(light.ToString())?.GetValue(stEvent)?.ToString().ToLower();
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if (!string.IsNullOrEmpty(strStatus))
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{
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var status = TowerLightStatus.Unknown;
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STBlinkPattern blinkPattern = null;
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if (strStatus.Contains(TowerLightStatus.On.ToString().ToLower()))
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{
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status = TowerLightStatus.On;
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}
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else if (strStatus.Contains(TowerLightStatus.Off.ToString().ToLower()))
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{
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status = TowerLightStatus.Off;
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}
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else
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{
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// 使用工作模式配置中的项目
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var pattSetting = PatternsSettings.FirstOrDefault(x =>
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string.Compare(x.Name, strStatus, StringComparison.OrdinalIgnoreCase) == 0);
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if (pattSetting != null)
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blinkPattern = new STBlinkPattern(pattSetting.Pattern, pattSetting.Priority, pattSetting.Cycles);
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else
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{
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LOG.Warning($"Unable to find the STPatternSetting {strStatus} from STEvents config file.");
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blinkPattern = STBlinkPattern.GetDefaultPattern();
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}
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status = TowerLightStatus.Customized;
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}
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if(dicLights.TryGetValue(light, out var part))
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events[stEvent.Name].Add(new STEventAction(stEvent.Name, part, status, blinkPattern));
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else
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LOG.Error($"Unable to find signal tower part {light} from STEvent config file.");
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}
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}
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}
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}
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#endregion
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}
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}
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