67 lines
2.2 KiB
C#
67 lines
2.2 KiB
C#
using DMS.Core.Enums;
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using System;
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namespace DMS.Application.DTOs;
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/// <summary>
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/// 用于在UI上显示变量基本信息的DTO。
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/// </summary>
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public class VariableDto
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{
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public int Id { get; set; }
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public string Name { get; set; }
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public string S7Address { get; set; }
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public string DataValue { get; set; }
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public double NumericValue { get; set; }
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public string DisplayValue { get; set; }
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/// <summary>
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/// 更新数值属性，根据DataValue的值进行转换。
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/// </summary>
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public void UpdateNumericValue()
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{
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if (string.IsNullOrEmpty(DataValue))
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{
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NumericValue = 0.0;
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return;
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}
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// 尝试将字符串转换为数值
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if (double.TryParse(DataValue, out double numericValue))
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{
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NumericValue = numericValue;
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}
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// 如果是布尔值
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else if (bool.TryParse(DataValue, out bool boolValue))
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{
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NumericValue = boolValue ? 1.0 : 0.0;
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}
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// 如果无法转换，保持为0.0
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else
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{
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NumericValue = 0.0;
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}
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}
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public VariableTableDto? VariableTable { get; set; }
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public List<VariableMqttAliasDto>? MqttAliases { get; set; } = new List<VariableMqttAliasDto>();
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public SignalType SignalType { get; set; }
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public int PollingInterval { get; set; }
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public bool IsActive { get; set; }
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public int VariableTableId { get; set; }
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public string OpcUaNodeId { get; set; }
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public bool IsHistoryEnabled { get; set; }
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public double HistoryDeadband { get; set; }
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public bool IsAlarmEnabled { get; set; }
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public double AlarmMinValue { get; set; }
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public double AlarmMaxValue { get; set; }
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public double AlarmDeadband { get; set; }
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public ProtocolType Protocol { get; set; }
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public DataType DataType { get; set; }
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public string ConversionFormula { get; set; }
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public DateTime CreatedAt { get; set; }
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public DateTime UpdatedAt { get; set; }
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public string UpdatedBy { get; set; }
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public bool IsModified { get; set; }
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public string Description { get; set; }
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public OpcUaUpdateType OpcUaUpdateType { get; set; }
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} |