src/EasyFrameWork/Reflection/ClassAction.cs

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/* http://www.zkea.net/ 
 * Copyright (c) ZKEASOFT. All rights reserved. 
 * http://www.zkea.net/licenses */

using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;

namespace Easy.Reflection
{
    public class ClassAction
    {
        /// <summary>
        /// 取出类的属性值
        /// </summary>
        /// <typeparam name="T">类别</typeparam>
        /// <param name="obj">对象</param>
        /// <returns>返回字典</returns>
        public static Dictionary<string, object> GetPropertieValues<T>(T obj)
        {
            Type objType = typeof(T);
            var properties = objType.GetProperties();
            return properties.Where(item => item.GetValue(obj, null) != null).ToDictionary(item => item.Name, item => item.GetValue(obj, null));
        }
        /// <summary>
        /// 获取属性值
        /// </summary>
        /// <typeparam name="T">类型</typeparam>
        /// <param name="item">类型实例</param>
        /// <param name="property">属性名称</param>
        /// <returns>属性值</returns>
        public static object GetPropertyValue<T>(T item, string property)
        {
            Type entityType = typeof(T);
            PropertyInfo proper = entityType.GetProperty(property);
            if (proper != null && proper.CanRead)
            {
                return proper.GetValue(item, null);
            }
            else return null;
        }

        public static object GetObjPropertyValue(object item, string property)
        {
            Type entityType = item.GetType();
            PropertyInfo proper = entityType.GetProperty(property);
            if (proper != null && proper.CanRead)
            {
                return proper.GetValue(item, null);
            }
            else return null;
        }

        /// <summary>
        /// 设置属性值
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="item"></param>
        /// <param name="property"></param>