using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using OfficeAutomatization;

public partial class SendMsg : System.Web.UI.Page
{
	private void Page_Load(object sender, System.EventArgs e)
	{
		///判斷用戶是否登錄，否則跳轉到登錄頁面
		if (Session["UserID"] == null)
		{
			Response.Redirect("~/Default.aspx");
		}

		// 在此處放置用戶代碼以初始化頁面
		if (Request.Params["SendTo"] != null)
		{
			Receiver.Text = Request.Params["SendTo"].ToString();
		}
		if (!Page.IsPostBack)
		{
			//
		}
	}

	private string GetErrorMsg(int Code)
	{
		string Msg = "";
		switch (Code)
		{
			case 0:
				Msg = "成功";
				break;
			case -2:
				Msg = "消息超過長度";
				break;
			case -3:
				Msg = "手機號碼不正確";
				break;
			case -4:
				Msg = "發送陣列已滿";
				break;
			case -8:
				Msg = "模塊未打開";
				break;
			case -1:
				Msg = "串口未打開";
				break;
			default:
				Msg = "未知錯誤";
				break;
		}

		return Msg;
	}

	private string GetSenderByUserID(int nUserID)
	{
		string sSender = null;
		if (Session["UserID"] != null)
		{
			OfficeAutomatization.User user = new User();
			SqlDataReader dr = user.GetSingleUser(nUserID);
			if (dr.Read())
			{
				sSender = dr["RealName"].ToString();
			}
			dr.Close();
		}
		return (sSender);
	}


	protected void Send_Click(object sender, System.EventArgs e)
	{
		Message msg = new Message();
		if (Body.Text.Trim().Length > 0 && Receiver.Text.Trim().Length > 0)
		{
			string sSender = GetSenderByUserID(Int32.Parse(Session["UserID"].ToString()));
			if (msg.SendMsg(sSender, Receiver.Text.Trim(), Body.Text, Mobile.Text) > 0)
			{
				Response.Write("<script language=javascript>alert('站內短信發送成功');</script>");
			}
			else
			{
				Response.Write("<script language=javascript>alert('站內短信發送失敗');</script>");
			}
		}
	}

	protected void Return_Click(object sender, System.EventArgs e)
	{
		Response.Redirect("~/DesktopModules/MsgManage/ViewMsg.aspx");
	}
}