增加模型验证接口实现验证方式

Falcon.SugarApi/ModelValidation/IModelValidate.cs

@@ -0,0 +1,7 @@
+namespace Falcon.SugarApi.ModelValidation
+{
+    /// <summary>
+    /// 标记接口。表示该对象需要进行模型验证
+    /// </summary>
+    public interface IModelValidate { }
+}

Falcon.SugarApi/ModelValidation/IModelValidateResult.cs

@@ -0,0 +1,19 @@
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+
+namespace Falcon.SugarApi.ModelValidation
+{
+    /// <summary>
+    /// 对模型进行验证
+    /// </summary>
+    public static class IModelValidateResult
+    {
+        /// <summary>
+        /// 验证对象是否通过模型验证
+        /// </summary>
+        /// <param name="model">要验证的对象</param>
+        /// <returns>如果为null则通过，否则返回验证结果列表</returns>
+        public static List<ValidationResult>? Validate(this IModelValidate model)
+            => model.TryModelValidation(out var results) ? null : results;
+    }
+}

Falcon.SugarApi/ModelValidation/ObjectValidateExtend.cs

@@ -14,10 +14,10 @@ namespace Falcon.SugarApi.ModelValidation
         /// <param name="model">要验证的模型</param>
         /// <param name="results">验证结果</param>
         /// <returns>通过验证True，否则False</returns>
-        public static bool TryModelValidation(this object model, out List<ValidationResult> results) {
+        public static bool TryModelValidation(this object model,out List<ValidationResult> results) {
             var context = new ValidationContext(model);
             results = new List<ValidationResult>();
-            return Validator.TryValidateObject(model, context, results, true);
+            return Validator.TryValidateObject(model,context,results,true);
         }
     }
 }

Falcon.SugarApi/ModelValidation/Readme.md

@@ -0,0 +1,27 @@
+## 数据模型验证  
+
+### 验证方式一：直接调用TryModelValidation方法。   
+
+~~~C#
+if(!data.TryModelValidation(out var errors)) {
+   //验证失败
+}
+  //验证通过
+  
+~~~  
+
+### 验证方式二：要验证的模型实现IModelValidate接口，该接口为标记性接口，无需任何实现。然后调用接口的Validate方法获取验证结果。
+
+~~~C#
+public class Model:IModelValidate{}
+
+var data=new Model();
+
+
+var errors=data.Validate();
+if(errors!=null){
+   //验证失败
+}
+  //验证通过
+  
+~~~