updateattendanceexplain.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_UpdateAttendanceExplain : System.Web.UI.Page
{
	private int attendanceExplainID;
	private string attendanceDate;
	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;
		}
		///获取解析说明ID值
		if(Request.Params["AttendanceExplainID"] != null)
		{
			attendanceExplainID = Int32.Parse(Request.Params["AttendanceExplainID"].ToString());
		}
		if(Request.Params["AttendanceDate"] != null)
		{
			attendanceDate = Request.Params["AttendanceDate"].ToString();
			lbDate.Text = attendanceDate;
		}
		if(!Page.IsPostBack)
		{   ///显示解析说明的名称
			if(attendanceExplainID > 0)
			{
				BindParentAttendanceExplain(attendanceExplainID);
			}
		}
		///设置添加按钮的可用性
		btnUpdateAndReturn.Enabled = attendanceExplainID > 0 ? true : false;
	}

	private void BindParentAttendanceExplain(int attendanceExplainID)
	{   ///获取数据
		Attendance attendance = new Attendance();
		SqlDataReader dr = attendance.GetSingleAttendanceExplain(attendanceExplainID);
		if(dr == null)
		{
			return;
		}
		if(dr.Read())
		{   ///显示数据
			tbDesn.Text = dr["Desn"].ToString();
		}
		dr.Close();
	}
	protected void btnUpdateAndReturn_Click(object sender,EventArgs e)
	{   ///执行修改操作
		Attendance attendance = new Attendance();
		if(attendance.UpdateAttendanceExplain(
			attendanceExplainID,
			tbDesn.Text) > 0)
		{   ///显示提示信息
			SystemOperation.OpenDialog(Response,"修改考勤的解释说明成功……");
			///返回到管理页面
			Server.Transfer("~/Platform/ViewAttendance.aspx");
		}
	}
	protected void btnReturn_Click(object sender,EventArgs e)
	{   ///返回到管理页面
		Server.Transfer("~/Platform/ViewAttendance.aspx");
	}
}