20220315 代码初始化上传

2022-03-15 17:36:38 +08:00
commit 9dc8a7e05d
9501 changed files with 2066431 additions and 0 deletions
@@ -0,0 +1,81 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Web;
+
+namespace Model
+{
+    public class BeanUtil
+    {
+        public static T CopyOjbect<T>(T obj,bool hasProperty)
+        {
+            if (obj == null)
+            {
+                return obj;
+            }
+            T targetDeepCopyObj;
+            Type targetType = obj.GetType();
+            //值类型  
+            if (targetType.IsValueType == true)
+            {
+                targetDeepCopyObj = obj;
+            }
+            //引用类型   
+            else
+            {
+                targetDeepCopyObj = (T)System.Activator.CreateInstance(targetType);   //创建引用对象   
+                System.Reflection.MemberInfo[] memberCollection = obj.GetType().GetMembers(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
+
+                foreach (System.Reflection.MemberInfo member in memberCollection)
+                {
+                    //拷贝字段
+                    if (member.MemberType == System.Reflection.MemberTypes.Field)
+                    {
+                        System.Reflection.FieldInfo field = (System.Reflection.FieldInfo)member;
+                        Object fieldValue = field.GetValue(obj);
+                        
+                        if (fieldValue is ICloneable)
+                        {
+                            field.SetValue(targetDeepCopyObj, (fieldValue as ICloneable).Clone());
+                        }
+                        else if (fieldValue!=null&&fieldValue.GetType() == typeof(DateTime))
+                        {
+                            field.SetValue(targetDeepCopyObj, fieldValue);
+                        }
+                        else if (fieldValue != null && fieldValue.GetType() == typeof(Boolean))
+                        {
+                            field.SetValue(targetDeepCopyObj, fieldValue);
+                        }
+
+                    }//拷贝属性
+                    else if (member.MemberType == System.Reflection.MemberTypes.Property)
+                    {
+                        System.Reflection.PropertyInfo myProperty = (System.Reflection.PropertyInfo)member;
+                        MethodInfo info = myProperty.GetSetMethod(false);
+                        if (info != null&&info.DeclaringType.IsValueType)
+                        {
+                            try
+                            {
+                                object propertyValue = myProperty.GetValue(obj, null);
+                                if (propertyValue is ICloneable)
+                                {
+                                    myProperty.SetValue(targetDeepCopyObj, (propertyValue as ICloneable).Clone(), null);
+                                }
+                                else
+                                {
+                                  //  myProperty.SetValue(targetDeepCopyObj, CopyOjbect(propertyValue,hasProperty), null);
+                                }
+                            }
+                            catch (System.Exception ex)
+                            {
+                                return obj;
+                            }
+                        }
+                    }
+                }
+            }
+            return targetDeepCopyObj;
+        }
+    }
+}