Web/GuestRoom/roomEdit.ashx.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using Web.Class;
using System.Data.SqlClient;
namespace Web.GuestRoom
{
    /// <summary>
    /// roomEdit 的摘要说明
    /// </summary>
    public class roomEdit : IHttpHandler
    {

        public void ProcessRequest(HttpContext context)
        {
            context.Response.ContentType = "text/plain";
            Model.tbRoom model = new Model.tbRoom();
            BLL.tbRoom bll = new BLL.tbRoom();

            model.R_RoomID = context.Request.Form["num"].Trim();
            model.RT_ID = int.Parse(context.Request.Form["value"]);
            model.R_BedNumber = Convert.ToInt32(context.Request.Form["bednum"]);
            model.R_Price = Convert.ToDouble(context.Request.Form["price"].Trim());
            model.R_Computer = Convert.ToBoolean(context.Request.Form["computer"].Trim());
            model.R_AirConditioning = Convert.ToBoolean(context.Request.Form["airConditioning"].Trim());
            model.R_Bath = Convert.ToBoolean(context.Request.Form["bath"].Trim());
            model.R_Tel = context.Request.Form["tel"].Trim();
            model.RS_ID =Convert.ToInt32(context.Request.Form["RoomStatusID"]);
            model.R_Remark = context.Request.Form["remark"].Trim();

            model.H_Account = "admin";
            try
            {
                if (string.IsNullOrEmpty(context.Request.QueryString["id"]))//新增
                {
                    bll.Add(model);
                }
                else
                {

                    model.R_AddTime = DateTime.Now;
                    model.R_ID = int.Parse(context.Request.QueryString["id"]);
                    Model.tbRoomRecord modelRecord = new Model.tbRoomRecord();
                    modelRecord.R_ID = model.R_ID;
                    modelRecord.H_Account = model.H_Account;
                    if (new BLL.tbRoomRecord().GetListLeftJoinRoomTypeAndRoomState(modelRecord).Count > 0)
                    {
                        context.Response.Write("{\"status\":\"0\",\"msg\":\"该客房在入住状态,不能修改\"}");
                        return;
                    }
                   
                    bll.Update(model);
                }
                context.Response.Write("{\"status\":\"1\",\"msg\":\"保存成功\"}");

            }
            catch (SqlException ex)
            {