using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using Estsh.Web.Util;
using System.Data;
using Estsh.Web.Dal;
using System.Collections;
using Estsh.Web.Models;
using System.IO;
using System.Text;


namespace Estsh.Core.Services
{
    public class EnergyDefineService
    {
        /***************************************************************************
         * 
         * 能源看板定义
         * Noah
         * 
         *****************************************************************************/
        private EnergyDefineDal dal = new EnergyDefineDal(RemotingProxyProvider._remotingProxy);

        /// <summary>
        /// 根据分页条件获取分页菜单数据
        /// </summary>
        /// <param name="ModelPartName"></param>
        /// <param name="pager"></param>
        /// <param name="direction"></param>
        /// <param name="sort"></param>
        /// <returns></returns>
        public Hashtable getEnergyListByPage(String device_name, Pager pager, String direction, String sort)
        {
            Hashtable result = new Hashtable();

            string strWhere = " 1=1 ";
            if (!string.IsNullOrEmpty(device_name))
            {
                strWhere = "  device_name LIKE '%" + device_name.Trim() + "%' ";
            }

            String orderBy = "";
            if (sort != null && !"".Equals(sort.Trim()))
            {
                orderBy += sort + " ";
            }
            else
            {
                orderBy += " seq ";
            }
            result = dal.getEnergyListByPage(pager.pageSize, pager.pageNo, strWhere, orderBy);
            return result;
        }

        /// <summary>
        /// 获取分页总数量
        /// </summary>
        /// <param name="menuName"></param>
        /// <returns></returns>
        public int getMenuCount(String menuName)
        {
            if (menuName != null && !menuName.Trim().Equals(""))
            {
                menuName = " device_name like '%" + menuName.Trim() + "%'";
            }
            else 
            {
                menuName = "";
            }
            return dal.getCountWhere(menuName);
        }

        /// <summary>
        /// 保存菜单数据
        /// </summary>
        /// <param name="htParams"></param>
        /// <returns></returns>
        public int saveEnergy(Hashtable htParams)
        {
            return dal.saveEnergy(htParams);
        }
        /// <summary>
        /// 更新菜单数据
        /// </summary>
        /// <param name="htParams"></param>
        /// <returns></returns>
        public int updateEnergy(Hashtable htParams)
        {
            return dal.updateEnergy(htParams);
        }

        /// <summary>
        /// 查看菜单详情
        /// </summary>
        /// <param name="ruid"></param>
        /// <returns></returns>
        public Hashtable getEnergyDetail(String device_id)
        {
            device_id = " device_id = " + device_id;
            DataTable dt = dal.getEnergyDetail(device_id, "");
            Hashtable result = new Hashtable();
            result.Add("device_id", dt.Rows[0]["device_id"]);
            result.Add("device_name", dt.Rows[0]["device_name"]);
            result.Add("target_value", dt.Rows[0]["target_value"]);
            result.Add("seq", dt.Rows[0]["seq"]);
            return result;
        }

        /// <summary>
        /// 删除菜单
        /// </summary>
        /// <param name="ids"></param>
        /// <returns></returns>
        public int deleteMenu(String ids)
        {
            String[] idArray = ids.Split(',');
            int count = 0;
            foreach (String id in idArray)
            {
                if (!"".Equals(id))
                {
                    count += this.dal.deleteMenu(id);
                }
            }
            return count;
        }
    }
}