using ProjectBase.Data.BaseDAL.BaseDatabase;
using ProjectBase.Util;
using SIMDP.DAL.IDALSQL;
using SIMDP.Model;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SIMDP.DAL.DALSQL
{
    /// <summary>
    /// 菜单管理
    /// </summary>
    public class DalMenuInfo : BaseDALSQL<MoMenuInfo>, IDalMenuInfo
    {
        #region 对象实例及构造函数

        public static DalMenuInfo Instance
        {
            get
            {
                return new DalMenuInfo(); 
            } 
        }
        public DalMenuInfo() : base("menu", "menu_sequence")
        {
            this.sortField = "menu_sequence";
            this.isDescending = false;
        }

        #endregion

        /// <summary>
        /// 将DataReader的属性值转化为实体类的属性值，返回实体类
        /// </summary>
        /// <param name="dr">有效的DataReader对象</param>
        /// <returns>实体类对象</returns>
        protected override MoMenuInfo DataReaderToEntity(IDataReader dataReader)
        {
            MoMenuInfo info = new MoMenuInfo();
            SmartDataReader reader = new SmartDataReader(dataReader);
             
            info.ID = reader.GetString("menu_id");
            info.Name = reader.GetString("menu_name");
            info.PID = reader.GetString("menu_parent_id");
            info.Icon = reader.GetString("menu_icon");
            info.Seq = reader.GetInt64("menu_sequence");
            info.FunctionId = reader.GetString("menu_function_id");
            info.WinformType = reader.GetString("menu_winform_type");
            info.Url = reader.GetString("menu_url");
            info.WebIcon = reader.GetString("menu_webicon");
            info.Creator_ID = reader.GetString("menu_create_id");
            info.CreateTime = Convert.ToDateTime(reader.GetString("menu_create_time"));
            info.Deleted = Convert.ToBoolean(reader.GetInt32("menu_delete"));
            info.Visible = Convert.ToBoolean(reader.GetInt32("menu_visible"));
            return info;
        }

        /// <summary>
        /// 将实体对象的属性值转化为Hashtable对应的键值
        /// </summary>
        /// <param name="obj">有效的实体对象</param>
        /// <returns>包含键值映射的Hashtable</returns>
        protected override Hashtable GetHashByEntity(MoMenuInfo obj)
        {
            MoMenuInfo info = obj as MoMenuInfo;
            Hashtable hash = new Hashtable();

            hash.Add("menu_id", info.ID);
            hash.Add("menu_name", info.Name);
            hash.Add("menu_parent_id", info.PID);
            hash.Add("menu_icon", info.Icon);
            hash.Add("menu_sequence", info.Seq);
            hash.Add("menu_function_id", info.FunctionId);
            hash.Add("menu_winform_type", info.WinformType);
            hash.Add("menu_url", info.Url);
            hash.Add("menu_webicon", info.WebIcon);
            hash.Add("menu_create_id", info.Creator_ID);
            hash.Add("menu_create_time", info.CreateTime);
            hash.Add("menu_delete", info.Deleted);
            hash.Add("menu_visible", info.Visible);

            return hash;
        }
    }
}