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using System.ComponentModel;
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using System.Reflection;
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namespace DS.Module.Core;
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/// <summary>
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/// 常量帮助类
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/// </summary>
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public static class ConstUtil
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{
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public static void GetConstantField()
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{
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Type t = typeof(MultiLanguageConst);
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FieldInfo[] fis = t.GetFields(); // 注意，这里不能有任何选项，否则将无法获取到const常量
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Dictionary<string, string> dicFruitCode = new Dictionary<string, string>();
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foreach (var field in fis)
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{
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var codeValue = field.GetRawConstantValue();
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var des = string.Empty;
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object[] objs = field.GetCustomAttributes(typeof(DescriptionAttribute), false); //获取描述属性
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if (objs == null || objs.Length == 0) //当描述属性没有时，直接返回名称
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{
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dicFruitCode.Add(codeValue.ToString(), field.Name);
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}
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else
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{
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// return value;
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DescriptionAttribute attribute = (DescriptionAttribute)objs[0];
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dicFruitCode.Add(codeValue.ToString(), attribute?.Description);
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}
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}
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// foreach(var item in dicFruitCode)
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// {
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// Console.WriteLine("FieldName:{0}={1}",item.Value,item.Key);
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// }
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}
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public static Dictionary<string, string> GetMultiLanguageFields()
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{
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Type t = typeof(MultiLanguageConst);
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FieldInfo[] fis = t.GetFields(); // 注意，这里不能有任何选项，否则将无法获取到const常量
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Dictionary<string, string> dicCode = new Dictionary<string, string>();
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foreach (var field in fis)
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{
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var codeValue = field.GetRawConstantValue();
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var des = string.Empty;
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object[] objs = field.GetCustomAttributes(typeof(DescriptionAttribute), false); //获取描述属性
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if (objs == null || objs.Length == 0) //当描述属性没有时，直接返回名称
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{
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dicCode.Add(codeValue.ToString(), field.Name);
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}
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else
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{
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// return value;
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DescriptionAttribute attribute = (DescriptionAttribute)objs[0];
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dicCode.Add(codeValue.ToString(), attribute?.Description);
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}
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}
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return dicCode;
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}
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} |