62 lines
2.0 KiB
C#
62 lines
2.0 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Configuration;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Controls;
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using System.Windows.Data;
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namespace DM_Weight.Common
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{
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//设置冰箱温度规则
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public class TemperatureRangeRule : ValidationRule
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{
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//冰箱温度设置区间为取自配置文件（2~8度）
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public override ValidationResult Validate(object value, CultureInfo cultureInfo)
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{
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bool flag = false;
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string tips = string.Empty;
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try
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{
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string[] rang = value.ToString().Split('-');
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if (rang.Length >= 2)
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{
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bool bSRange = int.TryParse(rang[0], out int sRange);
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bool bERange = int.TryParse(rang[1], out int eRange);
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if (bSRange && bERange)
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{
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if (sRange < 2 || eRange > 8)
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{
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tips = "温度区间设置2-8度，请检查输入";
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return new ValidationResult(flag, tips);
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}
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else
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{
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flag = true;
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}
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}
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else
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{
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tips = "请输入正确的数值";
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return new ValidationResult(flag, tips);
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}
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}
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else
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{
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tips = "请输入正确的数值";
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return new ValidationResult(flag, tips);
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}
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return new ValidationResult(flag, tips);
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}
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catch (Exception ex)
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{
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tips = $"校验异常{ex.ToString()}";
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return new ValidationResult(flag, tips);
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}
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}
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}
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}
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