core-build

src/WMS.Web.Core/EnumOperate.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using System.Text;
+
+namespace WMS.Web.Core
+{
+    public class EnumRemarkAttribute : Attribute
+    {
+        public string Remark { get; set; }
+        public EnumRemarkAttribute(string remark)
+        {
+            this.Remark = remark;
+        }
+    }
+
+
+    public static class EnumOperate
+    {
+        public static string GetRemark(this Enum enumInfo)
+        {
+            if (enumInfo == null) return "";
+            Type type = enumInfo.GetType();
+            //获取字段信息
+            FieldInfo field = type.GetField(enumInfo.ToString());
+            if (field == null) return "";
+            //检查字段是否含有指定特性
+            if (field.IsDefined(typeof(EnumRemarkAttribute), true))
+            {
+                //获取字段上的自定义特性
+                EnumRemarkAttribute remarkAttribute = (EnumRemarkAttribute)field.GetCustomAttribute(typeof(EnumRemarkAttribute));
+                return remarkAttribute.Remark;
+            }
+            else
+            {
+                return enumInfo.ToString();
+            }
+        }
+    }
+
+    public class PropertyRemarkAttribute : Attribute
+    {
+        public string Remark { get; set; }
+        public PropertyRemarkAttribute(string remark)
+        {
+            this.Remark = remark;
+        }
+    }
+}