sendmessage.aspx.cs

办公室系统包括上下班打卡

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;

public partial class Platform_SendMessage : System.Web.UI.Page
{
	private string reciever;	
	protected void Page_Load(object sender,EventArgs e)
	{	///判断用户是否登录
		UserSessionValue usv = (UserSessionValue)SessionKeyValue.GetUserSession(Session);
		if(usv == null)
		{   ///返回到上一个页面
			Response.Write("<script>history.back()</script>");
			///跳转到登录页面
			Server.Transfer("~/Common/UserLogin.aspx");
			return;
		}
		///获取接受短信息的ID值
		if(Request.Params["Reciever"] != null)
		{
			reciever = Request.Params["Reciever"].ToString();			
		}
		if(!Page.IsPostBack)
		{
			BindEmployeeData();
			///设置短信息的回复人
			if(!SystemOperation.StringNullChecked(reciever) && Int32.Parse(reciever) > 0)
			{
				SystemOperation.SetListSelected(ddlEmployee,reciever);
			}
		}
		btnAdd.Enabled = btnAddAndReturn.Enabled =
			ddlEmployee.Items.Count > 0 ? true : false;
    }
	private void BindEmployeeData()
	{   ///获取数据
		Employee employee = new Employee();
		SqlDataReader dr = employee.GetEmployees();
		///绑定控件的数据，并显示数据
		ddlEmployee.DataSource = dr;
		ddlEmployee.DataTextField = "Name";
		ddlEmployee.DataValueField = "ID";
		ddlEmployee.DataBind();
		dr.Close();
	}
	protected void btnAdd_Click(object sender,EventArgs e)
	{   ///获取用户登录信息
		UserSessionValue usv = (UserSessionValue)SessionKeyValue.GetUserSession(Session);
		if(usv == null)
		{
			return;
		}
		///执行添加操作
		Message message = new Message();
		if(message.AddMessage(
			tbName.Text,
			tbDesn.Text,
			Int32.Parse(ddlEmployee.SelectedValue),
			Int32.Parse(usv.UserID)) > 0)
		{   ///显示提示信息
			SystemOperation.OpenDialog(Response,"发送短信息成功……");
		}
	}
	protected void btnAddAndReturn_Click(object sender,EventArgs e)
	{   ///获取用户登录信息
		UserSessionValue usv = (UserSessionValue)SessionKeyValue.GetUserSession(Session);
		if(usv == null)
		{
			return;
		}
		///执行添加操作
		Message message = new Message();
		if(message.AddMessage(
			tbName.Text,
			tbDesn.Text,
			Int32.Parse(ddlEmployee.SelectedValue),
			Int32.Parse(usv.UserID)) > 0)
		{   ///显示提示信息
			SystemOperation.OpenDialog(Response,"发送短信息成功……");
			///返回到管理页面
			Server.Transfer("~/Platform/ViewMessage.aspx?MessageStatus=0");
		}
	}
	protected void btnReturn_Click(object sender,EventArgs e)
	{   ///返回到管理页面
		Server.Transfer("~/Platform/ViewMessage.aspx?MessageStatus=0");
	}
}