777 lines
27 KiB
C#
777 lines
27 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel;
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using System.Linq;
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using System.Reflection;
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using System.Runtime.InteropServices;
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using System.Security.Cryptography;
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using System.Text;
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using System.Threading.Tasks;
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using JiShe.CollectBus.Common.AttributeInfo;
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namespace JiShe.CollectBus.Common.Helpers
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{
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public static class CommonHelper
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{
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/// <summary>
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/// 获得无符号GUID
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/// </summary>
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/// <returns></returns>
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public static string GetGUID()
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{
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return Guid.NewGuid().ToString("N");
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}
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/// <summary>
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/// 获取时间戳
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/// </summary>
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/// <param name="isSeconds">是否返回秒，false返回毫秒</param>
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/// <returns></returns>
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public static long GetTimeStampTen(bool isSeconds)
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{
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if (isSeconds)
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{
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return DateTimeOffset.UtcNow.ToUnixTimeSeconds();
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}
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else
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{
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return DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
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}
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}
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/// <summary>
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/// 获取指定长度的随机数
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/// </summary>
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/// <param name="length"></param>
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/// <returns></returns>
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public static string GetRandomNumber(int length = 8)
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{
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if (length <= 8)
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{
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length = 8;
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}
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if (length > 31)
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{
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length = 32;
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}
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var randomArray = RandomNumberGenerator.GetBytes(length);
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StringBuilder stringBuilder = new StringBuilder();
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foreach (var item in randomArray)
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{
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stringBuilder.Append(item);
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}
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return stringBuilder.ToString().Substring(0, length);
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}
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/// <summary>
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/// C#反射遍历对象属性获取键值对
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/// </summary>
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/// <typeparam name="T">对象类型</typeparam>
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/// <param name="model">对象</param>
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public static Dictionary<string, object> GetClassProperties<T>(T model)
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{
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Type t = model.GetType();
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List<PropertyInfo> propertyList = new List<PropertyInfo>();
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PropertyInfo[] tempPropertyList = t.GetProperties();
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if (tempPropertyList != null && tempPropertyList.Length > 0)
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{
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propertyList.AddRange(tempPropertyList);
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}
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var parentPropertyInfo = t.BaseType?.GetProperties();
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if (parentPropertyInfo != null && parentPropertyInfo.Length > 0)
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{
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foreach (var item in parentPropertyInfo)
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{
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if (!propertyList.Any(d => d.Name == item.Name)) //如果子类已经包含父类的属性或者字段，跳过不处理
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{
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propertyList.Add(item);
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}
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}
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}
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Dictionary<string, object> resultData = new Dictionary<string, object>();
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foreach (PropertyInfo item in propertyList)
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{
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resultData.Add(item.Name, item.GetValue(model, null));
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}
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return resultData;
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}
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/// <summary>
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/// C#反射遍历对象属性，将键值对赋值给属性
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/// </summary>
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public static object SetClassProperties(string typeModel, Dictionary<string, object> keyValues)
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{
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if (keyValues.Count <= 0)
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{
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return null;
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}
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Type tType = Type.GetType(typeModel);
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PropertyInfo[] PropertyList = tType.GetProperties();
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object objModel = tType.Assembly.CreateInstance(tType.FullName);
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foreach (PropertyInfo item in PropertyList)
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{
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if (keyValues.ContainsKey(item.Name))
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{
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object objectValue = keyValues[item.Name];
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item.SetValue(objModel, objectValue);
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}
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}
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return objModel;
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}
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/// <summary>
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/// 取得某月的第一天
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/// </summary>
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/// <param name="datetime">要取得月份第一天的时间</param>
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/// <returns></returns>
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public static DateTime FirstDayOfMonth(this DateTime datetime)
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{
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return datetime.AddDays(1 - datetime.Day);
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}
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///<summary>
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/// 取得某月的最后一天
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/// </summary>
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/// <param name="datetime">要取得月份最后一天的时间</param>
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/// <returns></returns>
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public static DateTime LastDayOfMonth(this DateTime datetime)
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{
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return datetime.AddDays(1 - datetime.Day).AddMonths(1).AddDays(-1);
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}
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/// <summary>
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/// 取得某月第一天0点以及最后一天的23:59:59时间范围
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/// </summary>
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/// <param name="datetime"></param>
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/// <returns></returns>
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public static Tuple<DateTime, DateTime> GetMonthDateRange(this DateTime datetime)
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{
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var lastDayOfMonthDate = LastDayOfMonth(datetime);
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return new Tuple<DateTime, DateTime>(datetime.FirstDayOfMonth(), new DateTime(lastDayOfMonthDate.Year, lastDayOfMonthDate.Month, lastDayOfMonthDate.Day, 23, 59, 59));
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}
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/// <summary>
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/// 取得某一天0点到当月最后一天的23:59:59时间范围
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/// </summary>
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/// <param name="datetime"></param>
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/// <returns></returns>
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public static Tuple<DateTime, DateTime> GetCurrentDateToLastDayRange(this DateTime datetime)
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{
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var lastDayOfMonthDate = LastDayOfMonth(datetime);
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return new Tuple<DateTime, DateTime>(datetime.Date, new DateTime(lastDayOfMonthDate.Year, lastDayOfMonthDate.Month, lastDayOfMonthDate.Day, 23, 59, 59));
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}
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/// <summary>
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/// 取得某一天0点到23:59:59时间范围
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/// </summary>
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/// <param name="datetime"></param>
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/// <returns></returns>
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public static Tuple<DateTime, DateTime> GetCurrentDateRange(this DateTime datetime)
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{
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return new Tuple<DateTime, DateTime>(datetime.Date, new DateTime(datetime.Year, datetime.Month, datetime.Day, 23, 59, 59));
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}
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/// <summary>
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/// 获取指定枚举的所有 Attribute 说明以及value组成的键值对
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/// </summary>
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/// <param name="type">对象类</param>
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/// <param name="getPropertie">false获取字段、true获取属性</param>
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/// <returns></returns>
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public static List<SelectResult> GetEnumAttributeList(Type type, bool getPropertie = false)
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{
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if (type == null)
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{
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return null;
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}
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List<SelectResult> selectResults = new List<SelectResult>();
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List<MemberInfo> memberInfos = new List<MemberInfo>();
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if (getPropertie == false)
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{
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FieldInfo[] fieldArray = type.GetFields();
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if (null == fieldArray || fieldArray.Length <= 0)
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{
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return null;
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}
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memberInfos.AddRange(fieldArray);
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//获取父类的字段
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var parentFieldInfo = type.BaseType?.GetFields();
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if (parentFieldInfo != null && parentFieldInfo.Length > 0)
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{
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foreach (var item in parentFieldInfo)
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{
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if (!memberInfos.Any(d => d.Name == item.Name)) //如果子类已经包含父类的属性或者字段，跳过不处理
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{
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memberInfos.Add(item);
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}
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}
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}
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}
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else
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{
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PropertyInfo[] properties = type.GetProperties();
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if (null == properties || properties.Length <= 0)
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{
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return null;
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}
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memberInfos.AddRange(properties);
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//获取父类的属性
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var parentPropertyInfo = type.BaseType?.GetProperties();
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if (parentPropertyInfo != null && parentPropertyInfo.Length > 0)
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{
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foreach (var item in parentPropertyInfo)
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{
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if (!memberInfos.Any(d => d.Name == item.Name)) //如果子类已经包含父类的属性或者字段，跳过不处理
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{
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memberInfos.Add(item);
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}
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}
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}
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}
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foreach (var item in memberInfos)
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{
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DescriptionAttribute[] EnumAttributes =
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(DescriptionAttribute[])item.GetCustomAttributes(typeof(DescriptionAttribute), false);
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dynamic infoObject = null;
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if (getPropertie == false)
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{
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infoObject = (FieldInfo)item;
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}
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else
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{
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infoObject = (PropertyInfo)item;
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}
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if (EnumAttributes.Length > 0)
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{
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SelectResult selectResult = new SelectResult()
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{
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Key = Convert.ToInt32(infoObject.GetValue(null)).ToString(),
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Value = EnumAttributes[0].Description,
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};
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selectResults.Add(selectResult);
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}
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DisplayAttribute[] DisplayAttributes =
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(DisplayAttribute[])item.GetCustomAttributes(typeof(DisplayAttribute), false);
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if (DisplayAttributes.Length > 0)
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{
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SelectResult selectResult =
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selectResults.FirstOrDefault(e => e.Key == Convert.ToInt32(infoObject.GetValue(null)).ToString());
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if (selectResult != null)
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{
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selectResult.SecondValue = DisplayAttributes[0].Name;
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}
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}
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}
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return selectResults;
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}
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/// <summary>
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/// 获取指定枚举的所有 Attribute 说明以及value组成的键值对
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/// </summary>
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/// <param name="type">对象类</param>
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/// <param name="thirdAttributeType">第三个标签类型</param>
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/// <param name="thirdAttributePropertieName">第三个标签类型取值名称</param>
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/// <param name="getPropertie">false获取字段、true获取属性</param>
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/// <returns></returns>
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public static List<SelectResult> GetEnumAttributeListWithThirdValue(Type type, Type thirdAttributeType, string thirdAttributePropertieName, bool getPropertie = false)
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{
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if (type == null)
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{
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return null;
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}
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List<SelectResult> selectResults = new List<SelectResult>();
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List<MemberInfo> memberInfos = new List<MemberInfo>();
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if (getPropertie == false)
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{
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FieldInfo[] EnumInfo = type.GetFields();
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if (null == EnumInfo || EnumInfo.Length <= 0)
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{
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return null;
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}
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memberInfos.AddRange(EnumInfo);
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var parentFieldInfo = type.BaseType?.GetFields();
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if (parentFieldInfo != null && parentFieldInfo.Length > 0)
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{
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memberInfos.AddRange(parentFieldInfo);
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}
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}
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else
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{
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PropertyInfo[] EnumInfo = type.GetProperties();
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if (null == EnumInfo || EnumInfo.Length <= 0)
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{
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return null;
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}
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memberInfos.AddRange(EnumInfo);
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var parentPropertyInfo = type.BaseType?.GetProperties();
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if (parentPropertyInfo != null && parentPropertyInfo.Length > 0)
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{
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memberInfos.AddRange(parentPropertyInfo);
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}
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}
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foreach (var item in memberInfos)
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{
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var thirdAttributes = item.
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GetCustomAttributes(thirdAttributeType, false);
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if (thirdAttributes == null || thirdAttributes.Length <= 0)
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{
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continue;
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}
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DescriptionAttribute[] descriptionAttributes = (DescriptionAttribute[])item.
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GetCustomAttributes(typeof(DescriptionAttribute), false);
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dynamic infoObject = null;
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if (getPropertie == false)
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{
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infoObject = (FieldInfo)item;
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}
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else
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{
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infoObject = (PropertyInfo)item;
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}
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if (descriptionAttributes.Length > 0)
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{
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SelectResult selectResult = new SelectResult()
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{
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Key = infoObject.Name,
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Value = descriptionAttributes[0].Description,
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};
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selectResults.Add(selectResult);
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}
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DisplayAttribute[] displayAttributes = (DisplayAttribute[])item.
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GetCustomAttributes(typeof(DisplayAttribute), false);
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if (displayAttributes.Length > 0)
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{
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SelectResult selectResult = selectResults.FirstOrDefault(e => e.Key == infoObject.Name);
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if (selectResult != null)
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{
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selectResult.SecondValue = displayAttributes[0].Name;
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}
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}
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if (thirdAttributes.Length > 0 && !string.IsNullOrWhiteSpace(thirdAttributePropertieName))
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{
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foreach (var attr in thirdAttributes)
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{
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// 使用反射获取特性的属性值
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var properties = thirdAttributeType.GetProperties();
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foreach (var prop in properties)
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{
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// 假设你要获取特性的某个属性值，例如 TypeName
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if (prop.Name == thirdAttributePropertieName)
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{
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object value = prop.GetValue(attr);
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SelectResult selectResult = selectResults.FirstOrDefault(e => e.Key == infoObject.Name);
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if (selectResult != null)
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{
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selectResult.ThirdValue = value?.ToString(); // 将属性值赋给 ThirdValue
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}
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break; // 如果找到了需要的属性，可以跳出循环
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}
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}
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}
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}
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}
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return selectResults;
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}
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/// <summary>
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/// 获取指定类、指定常量值的Description说明
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/// 包含直接继承的父级字段
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/// </summary>
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/// <param name="t">对象类</param>
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/// <param name="getPropertie"></param>
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/// <returns></returns>
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public static List<Tuple<string, string, int>> GetTypeDescriptionListToTuple(Type t, bool getPropertie = false)
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{
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if (t == null)
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{
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return null;
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}
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List<MemberInfo> memberInfos = new List<MemberInfo>();
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if (getPropertie == false)
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{
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FieldInfo[] fieldInfo = t.GetFields();
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if (null == fieldInfo || fieldInfo.Length <= 0)
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{
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return null;
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}
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memberInfos.AddRange(fieldInfo);
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var parentFieldInfo = t.BaseType?.GetFields();
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if (parentFieldInfo != null && parentFieldInfo.Length > 0)
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{
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foreach (var item in parentFieldInfo)
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{
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if (!memberInfos.Any(d => d.Name == item.Name)) //如果子类已经包含父类的属性或者字段，跳过不处理
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{
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memberInfos.Add(item);
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}
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}
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}
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}
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else
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{
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PropertyInfo[] fieldInfo = t.GetProperties();
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if (null == fieldInfo || fieldInfo.Length <= 0)
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{
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return null;
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}
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memberInfos.AddRange(fieldInfo);
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var parentPropertyInfo = t.BaseType?.GetProperties();
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if (parentPropertyInfo != null && parentPropertyInfo.Length > 0)
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{
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foreach (var item in parentPropertyInfo)
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{
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if (!memberInfos.Any(d => d.Name == item.Name)) //如果子类已经包含父类的属性或者字段，跳过不处理
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{
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memberInfos.Add(item);
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}
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}
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}
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}
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List<Tuple<string, string, int>> tuples = new List<Tuple<string, string, int>>();
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foreach (var item in memberInfos)
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{
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DescriptionAttribute[] descriptionAttribute =
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(DescriptionAttribute[])item.GetCustomAttributes(typeof(DescriptionAttribute), false);
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NumericalOrderAttribute[] indexAttributes =
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(NumericalOrderAttribute[])item.GetCustomAttributes(typeof(NumericalOrderAttribute), false);
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if (descriptionAttribute.Length > 0 && indexAttributes.Length > 0)
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{
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Tuple<string, string, int> tuple = new Tuple<string, string, int>(item.Name,
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descriptionAttribute[0].Description, indexAttributes[0].Index);
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tuples.Add(tuple);
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}
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}
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return tuples;
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}
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/// <summary>
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/// 获取指定类、指定常量值的常量说明
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/// </summary>
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/// <param name="fieldName">常量字段名称</param>
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///<param name="getPropertie">属性还是字段</param>
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/// <returns></returns>
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public static string GetTypeDescriptionName<T>(string fieldName, bool getPropertie = false)
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{
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if (string.IsNullOrEmpty(fieldName))
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{
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return "";
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}
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MemberInfo memberInfo = null;
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if (getPropertie == false)
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{
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memberInfo = typeof(T).GetField(fieldName);
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}
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else
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{
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memberInfo = typeof(T).GetProperty(fieldName);
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}
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if (null == memberInfo)
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{
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return "";
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}
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DescriptionAttribute[] EnumAttributes =
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(DescriptionAttribute[])memberInfo.GetCustomAttributes(typeof(DescriptionAttribute), false);
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if (EnumAttributes.Length <= 0)
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{
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return "";
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}
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return EnumAttributes[0].Description;
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}
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/// <summary>
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/// 获取指定命名空间下指定常量值的常量说明
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/// </summary>
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/// <param name="fieldName">常量字段名称</param>
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/// <param name="assemblyName">命名空间，主要用来找到对应程序集</param>
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///<param name="getPropertie">属性还是字段</param>
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/// <returns></returns>
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public static string GetTypeDescriptionName(string fieldName, string assemblyName, bool getPropertie = false)
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{
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if (string.IsNullOrWhiteSpace(fieldName) || string.IsNullOrWhiteSpace(assemblyName))
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{
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return null;
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}
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string desc = "";
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foreach (var item in GetEnumList(assemblyName))
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{
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desc = GetTypeDescriptionName(item, fieldName, getPropertie);
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if (!string.IsNullOrEmpty(desc))
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{
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break;
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}
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}
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|
||
return desc;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取指定类、指定常量值的常量说明
|
||
/// </summary>
|
||
/// <param name="t">对象类</param>
|
||
/// <param name="fieldName">常量字段名称</param>
|
||
///<param name="getPropertie">属性还是字段</param>
|
||
/// <returns></returns>
|
||
public static string GetTypeDescriptionName(this Type t, string fieldName, bool getPropertie = false)
|
||
{
|
||
if (string.IsNullOrWhiteSpace(fieldName))
|
||
{
|
||
return "";
|
||
}
|
||
|
||
MemberInfo memberInfo = null;
|
||
if (getPropertie == false)
|
||
{
|
||
memberInfo = t.GetField(fieldName);
|
||
}
|
||
else
|
||
{
|
||
memberInfo = t.GetProperty(fieldName);
|
||
}
|
||
|
||
if (null != memberInfo)
|
||
{
|
||
DescriptionAttribute[] EnumAttributes =
|
||
(DescriptionAttribute[])memberInfo.GetCustomAttributes(typeof(DescriptionAttribute), false);
|
||
if (EnumAttributes.Length > 0)
|
||
{
|
||
return EnumAttributes[0].Description;
|
||
}
|
||
}
|
||
|
||
return "";
|
||
}
|
||
|
||
/// <summary>
|
||
/// 扩展方法，获得枚举值集合
|
||
///</summary>
|
||
///<returns>枚举的DisplayName</returns>
|
||
public static List<T> GetEnumList<T>() where T : Enum
|
||
{
|
||
List<T> enumList = new List<T>();
|
||
foreach (T value in Enum.GetValues(typeof(T)))
|
||
{
|
||
enumList.Add(value);
|
||
}
|
||
|
||
return enumList;
|
||
}
|
||
|
||
private static List<Type> GetEnumList(string assemblyName)
|
||
{
|
||
if (!String.IsNullOrEmpty(assemblyName))
|
||
{
|
||
Assembly assembly = Assembly.Load(assemblyName);
|
||
List<Type> ts = assembly.GetTypes().Where(x => x.GetTypeInfo().IsClass).ToList();
|
||
return ts;
|
||
}
|
||
|
||
return new List<Type>();
|
||
}
|
||
|
||
/// <summary>
|
||
/// 扩展方法，获得枚举的Display值
|
||
///</summary>
|
||
///<param name="value">枚举值</param>
|
||
///<param name="nameInstead">当枚举值没有定义DisplayNameAttribute，是否使用枚举名代替，默认是使用</param>
|
||
///<param name="getPropertie">属性还是字段</param>
|
||
///<returns>枚举的DisplayName</returns>
|
||
public static string GetDisplayName(this Enum value, Boolean nameInstead = true, bool getPropertie = false)
|
||
{
|
||
Type type = value.GetType();
|
||
string name = Enum.GetName(type, value);
|
||
if (name == null)
|
||
{
|
||
return null;
|
||
}
|
||
|
||
DisplayAttribute attribute = null;
|
||
|
||
if (getPropertie == false)
|
||
{
|
||
attribute = Attribute.GetCustomAttribute(type.GetField(name), typeof(DisplayAttribute)) as DisplayAttribute;
|
||
}
|
||
else
|
||
{
|
||
attribute =
|
||
Attribute.GetCustomAttribute(type.GetProperty(name), typeof(DisplayAttribute)) as DisplayAttribute;
|
||
}
|
||
|
||
|
||
if (attribute == null && nameInstead == true)
|
||
{
|
||
return name;
|
||
}
|
||
|
||
return attribute == null ? null : attribute.Name;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取枚举的描述信息
|
||
/// </summary>
|
||
/// <param name="value"></param>
|
||
/// <returns></returns>
|
||
public static string GetEnumDescription(this Enum value)
|
||
{
|
||
var name = value.ToString();
|
||
var field = value.GetType().GetField(name);
|
||
if (field == null) return name;
|
||
|
||
var att = Attribute.GetCustomAttribute(field, typeof(DescriptionAttribute), false);
|
||
|
||
return att == null ? field.Name : ((DescriptionAttribute)att).Description;
|
||
}
|
||
|
||
|
||
|
||
/// <summary>
|
||
/// 将传入的字符串中间部分字符替换成特殊字符
|
||
/// </summary>
|
||
/// <param name="value">需要替换的字符串</param>
|
||
/// <param name="startLen">前保留长度</param>
|
||
/// <param name="endLen">尾保留长度</param>
|
||
/// <param name="specialChar">特殊字符</param>
|
||
/// <returns>被特殊字符替换的字符串</returns>
|
||
public static string ReplaceWithSpecialChar(this string value, int startLen = 1, int endLen = 1,
|
||
char specialChar = '*')
|
||
{
|
||
if (string.IsNullOrEmpty(value))
|
||
{
|
||
return value;
|
||
}
|
||
|
||
try
|
||
{
|
||
|
||
if (value.Length <= startLen + endLen)
|
||
{
|
||
var temStartVal = value.Substring(0, startLen);
|
||
return $"{temStartVal}{"".PadLeft(endLen, specialChar)}";
|
||
}
|
||
|
||
if (value.Length == 10 && endLen == 1)
|
||
{
|
||
endLen = 3;
|
||
}
|
||
|
||
var startVal = value.Substring(0, startLen);
|
||
var endVal = value.Substring(value.Length - endLen);
|
||
if (value.Length == 2)
|
||
{
|
||
endVal = "";
|
||
}
|
||
|
||
value = $"{startVal}{endVal.PadLeft(value.Length - startLen, specialChar)}";
|
||
}
|
||
catch (Exception)
|
||
{
|
||
throw;
|
||
}
|
||
|
||
return value;
|
||
}
|
||
|
||
/// <summary>
|
||
/// Linux下字体名称转换
|
||
/// </summary>
|
||
/// <param name="fontValue"></param>
|
||
/// <returns></returns>
|
||
public static string GetLinuxFontFamily(this string fontValue)
|
||
{
|
||
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
|
||
{
|
||
if (fontValue == "楷体")
|
||
{
|
||
fontValue = "KaiTi";
|
||
}
|
||
else if (fontValue == "隶书")
|
||
{
|
||
fontValue = "LiSu";
|
||
}
|
||
else if (fontValue == "宋体")
|
||
{
|
||
fontValue = "SimSun";
|
||
}
|
||
else if (fontValue == "微软雅黑")
|
||
{
|
||
fontValue = "Microsoft YaHei";
|
||
}
|
||
else if (fontValue == "新宋体")
|
||
{
|
||
fontValue = "NSimSun";
|
||
}
|
||
else if (fontValue == "仿宋")
|
||
{
|
||
fontValue = "FangSong";
|
||
}
|
||
else if (fontValue == "黑体")
|
||
{
|
||
fontValue = "SimHei";
|
||
}
|
||
|
||
}
|
||
|
||
return fontValue;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取任务标识
|
||
/// </summary>
|
||
/// <param name="afn"></param>
|
||
/// <param name="fn"></param>
|
||
/// <param name="pn"></param>
|
||
/// <returns></returns>
|
||
public static string GetTaskMark(int afn,int fn,int pn)
|
||
{
|
||
return $"{afn.ToString().PadLeft(2,'0')}{fn}{pn}";
|
||
}
|
||
}
|
||
}
|