using Mapster;
using System.Reflection;
namespace Photo.Core.Extensions
{
///
/// 映射器扩展方法
///
public static class AdaptExtension
{
///
/// 映射器扩展方法-将input中带有AdaptMemberAttribute标识的字段自动转换赋值至实体对象中
///
///
///
///
///
public static void AdaptTo(this T_input input, ref T_entity entity)
{
foreach (PropertyInfo p in typeof(T_input).GetProperties())//遍历入参,判断入参中是否包含AdaptMemberAttribute头缀,包含即赋值
{
var adaptMemberAttribute = System.Attribute.GetCustomAttribute(p, typeof(AdaptMemberAttribute)) as AdaptMemberAttribute;
if (adaptMemberAttribute != null)//判断是否具有AdaptMemberAttribute
{
//实体类所对应的属性
var entityValue = typeof(T_entity).GetProperty(p.Name).GetValue(entity);
var inputValue = p.GetValue(input);
if (inputValue != entityValue)
{
typeof(T_entity).GetProperty(p.Name).SetValue(entity, inputValue);
}
}
}
}
}
}