using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace FangYar.WebUI.ashx
{
    /// <summary>
    /// SysMobileHandler 的摘要说明
    /// </summary>
    public class SysMobileHandler : IHttpHandler
    {
        private FangYar.BLL.TBL.SysMobileBLL bll = new BLL.TBL.SysMobileBLL();
        public void ProcessRequest(HttpContext context)
        {
            context.Response.ContentType = "text/json";
            string action = context.Request.Params["Action"];
            string returnstr = "";
            switch (action)
            {
                case "List":
                    returnstr = GetModelList(context);
                    break;
                case "Add":
                    returnstr = AddModel(context);
                    break;
                case "Edit":
                    returnstr = EditModel(context);
                    break;
                case "Del":
                    returnstr = DelModel(context);
                    break;
            }

            context.Response.Write(returnstr);
        }
        private string GetModelList(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string keywords = context.Request.Params["keywords"];
                string limit = context.Request.Params["limit"];
                string page = context.Request.Params["page"];
                int pageIndex = 1;
                int pageSize = 10;
                if (!string.IsNullOrEmpty(limit)) { pageIndex = int.Parse(page); }
                if (!string.IsNullOrEmpty(limit)) { pageSize = int.Parse(limit); }
                string where = null;
                if (!string.IsNullOrEmpty(keywords))
                {
                    where = "USERS_UID like '" + keywords + "' or MOBILE_REGID like '" + keywords + "' ";
                }
                returnstr = "{\"code\":0,\"msg\":\"\",";
                int count = bll.Count(where);
                returnstr += "\"count\":" + count + ",\"data\":";
                if (count == 0)
                {
                    returnstr += "[]";
                }
                else
                {
                    List<FangYar.Model.TBL.TBL_SYS_MOBILE_Model> list = bll.QueryList(pageIndex, pageSize, where, null);
                    returnstr += FangYar.Common.JsonHelper.ToJson(list);
                }
                returnstr += "}";
            }
            catch
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]";
            }
            return returnstr;
        }
        private string AddModel(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string UsersUid = context.Request.Params["UsersUid"];
                string MobileRegid = context.Request.Params["MobileRegid"];
                string MobileExt = context.Request.Params["MobileExt"];
                if (string.IsNullOrEmpty(UsersUid))
                {
                    msg = "用户ID不能为空！";
                }
                else if (string.IsNullOrEmpty(MobileRegid))
                {
                    msg = "APP注册码不能为空！";
                }

                else
                {

                    FangYar.Model.TBL.TBL_SYS_MOBILE_Model model = new Model.TBL.TBL_SYS_MOBILE_Model();

                    model.USERS_UID = UsersUid;
                    model.MOBILE_REGID = MobileRegid;
                    model.MOBILE_EXT = MobileExt;
                    if (bll.Add(model))
                    {
                        msg = "添加成功！";
                        code = 1;
                    }
                    else
                    {
                        msg = "添加失败！";
                    }
                }

            }
            catch
            {
                msg = "添加失败！";
            }
            returnstr = "{\"code\":" + code + ",\"msg\":\"" + msg + "\"}";
            return returnstr;
        }
        private string EditModel(HttpContext context)
        {

            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string ID = context.Request.Params["ID"];
                string UsersUid = context.Request.Params["UsersUid"];
                string MobileRegid = context.Request.Params["MobileRegid"];
                string MobileExt = context.Request.Params["MobileExt"];
                if (string.IsNullOrEmpty(UsersUid))
                {
                    msg = "用户ID不能为空！";
                }
                else if (string.IsNullOrEmpty(MobileRegid))
                {
                    msg = "APP注册码不能为空！";
                }
                FangYar.Model.TBL.TBL_SYS_MOBILE_Model model = bll.GetModelByID(ID);
                if (model == null)
                {
                    msg = "用户记录不存在！";
                }
                else
                {
                    model.USERS_UID = UsersUid;
                    model.MOBILE_REGID = MobileRegid;
                    model.MOBILE_EXT = MobileExt;
                    if (bll.Edit(model))
                    {
                        msg = "修改成功！";
                        code = 1;
                    }
                    else
                    {
                        msg = "修改失败！";

                    }
                }

            }
            catch
            {
                msg = "修改失败！";
            }
            returnstr = "{\"code\":" + code + ",\"msg\":\"" + msg + "\"}";
            return returnstr;
        }
        private string DelModel(HttpContext context)
        {
            string returnstr = "";
            int code = -1;
            string msg = "";
            try
            {
                string UIDList = context.Request.Params["UIDList"];
                UIDList = UIDList.Replace(",", "','");
                if (bll.Delete(UIDList))
                {
                    msg = "删除成功！";
                    code = 1;
                }
                else
                {
                    msg = "删除失败！";
                }
            }
            catch
            {
                msg = "删除失败！";
            }
            returnstr = "{\"code\":" + code + ",\"msg\":\"" + msg + "\"}";
            return returnstr;
        }
        public bool IsReusable
        {
            get
            {
                return false;
            }
        }
    }
}