添加项目文件。

2022-03-28 15:27:40 +08:00
parent b620fcb0cf
commit dc78fd1a09
898 changed files with 173053 additions and 0 deletions
@@ -0,0 +1,54 @@
+using Newtonsoft.Json;
+using Newtonsoft.Json.Serialization;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace IRaCIS.Core.API
+{
+    public class NullToEmptyStringResolver : DefaultContractResolver
+    {
+        /// <summary>
+        /// 创建属性
+        /// </summary>
+        /// <param name="type">类型</param>
+        /// <param name="memberSerialization">序列化成员</param>
+        /// <returns></returns>
+        //protected override IList<JsonProperty> CreateProperties(Type type, MemberSerialization memberSerialization)
+        //{
+        //    IList<JsonProperty> properties = base.CreateProperties(type, memberSerialization);
+
+
+        //    foreach (var jsonProperty in properties)
+        //    {
+        //        jsonProperty.DefaultValue = new NullToEmptyStringValueProvider(jsonProperty);
+        //    }
+
+        //    return properties;
+
+        //}
+
+        protected override IList<JsonProperty> CreateProperties(Type type, MemberSerialization memberSerialization)
+        {
+            IList<JsonProperty> properties = base.CreateProperties(type, memberSerialization);
+
+            var list= type.GetProperties()
+                .Select(p =>
+                {
+                    var jp = base.CreateProperty(p, memberSerialization);
+                    jp.ValueProvider = new NullToEmptyStringValueProvider(p);
+                    return jp;
+                }).ToList();
+
+            var uu = list.Select(t => t.PropertyName).ToList();
+
+            //获取复杂对象属性
+          properties =   properties.TakeWhile(t => !uu.Contains(t.PropertyName)).ToList();
+
+          list.AddRange(properties);
+          return list;
+        }
+
+
+    }
+}