private static void IsUpdate<T>(T old, T current, string id)
{
Model.PerFileHistory history = new Model.PerFileHistory();
Model.Atrributes.ModifyFields atrr = null;
Type type = typeof(T);
PropertyInfo[] propertys = type.GetProperties();
foreach (PropertyInfo property in propertys)
{
if (property.PropertyType.IsValueType || property.PropertyType.Name == "String")
{
if (property.PropertyType.FullName.Contains("Guid"))
continue;
//if (property.Name != "CreateUserID" && property.Name != "CreateTime" && property.Name != "ModifyUserID" && property.Name != "LastModifyTime")//排除这些字段不做判断
//{
if (property.GetCustomAttributes(typeof(Model.Atrributes.ModifyFields), false).Count() > 0)
{
object o1 = property.GetValue(old, null); //以前的值
object o2 = property.GetValue(current, null); //修改后的值
string str1 = o1 == null ? string.Empty : o1.ToString();
string str2 = o2 == null ? string.Empty : o2.ToString();
//判断两者是否相同,不同则插入历史表中
if (str1 != str2)
{
history.BeforeValue = str1; //修改前的值
history.AfterValue = str2; //修改后的值
history.PCardNo = id; //修改数据的ID
history.IPAddress = HanNeng.Common.GetClientIP.GetRealIP(); //获取当前用户的IP地址
atrr = property.GetCustomAttributes(typeof(Model.Atrributes.ModifyFields), false)[0] as Model.Atrributes.ModifyFields;
history.ModifyField = property.Name; //修改的字段名称
history.ModifyFieldName = atrr.FieldsName; //修改的字段中文名称
new BLL.PerFileHistory().AddModel(history);
}
}
//}
}
}
}