index.aspx.cs
上传用户:cha0314
上传日期:2014-03-02
资源大小:12522k
文件大小:4k
- using System;
- using System.Collections;
- using System.ComponentModel;
- using System.Data;
- using System.Data.SqlClient;
- using System.Drawing;
- using System.Web;
- using System.Web.SessionState;
- using System.Web.UI;
- using System.Web.UI.WebControls;
- using System.Web.UI.HtmlControls;
- namespace UDS.SubModule.UnitiveDocument.BBS.Search
- {
- /// <summary>
- /// index 的摘要说明。
- /// </summary>
- public class index : System.Web.UI.Page
- {
- protected System.Web.UI.HtmlControls.HtmlTable tbl_Search;
- protected System.Web.UI.WebControls.DataGrid dgrd_Result;
- protected System.Web.UI.WebControls.TextBox tbx_Key;
- protected System.Web.UI.WebControls.RadioButton rbtn_author;
- protected System.Web.UI.WebControls.RadioButton rbtn_Title;
- protected System.Web.UI.WebControls.TextBox tbx_Time;
- protected System.Web.UI.WebControls.DropDownList ddl_Time;
- protected System.Web.UI.WebControls.Button btn_OK;
- protected System.Web.UI.WebControls.DropDownList dll_Board;
-
- private SqlDataReader dr_board = null;
- protected int hotitemhittimes = 5;
- protected string classid;
- private void Page_Load(object sender, System.EventArgs e)
- {
- if(!Page.IsPostBack)
- {
- classid = Request.QueryString["classid"].ToString();
- ViewState["classid"] = classid;
- BindBoard();
- }
- else
- {
- classid = ViewState["classid"].ToString();
- }
- }
- private void BindBoard()
- {
- UDS.Components.BBSClass bbs = new UDS.Components.BBSClass();
- if(Request.Cookies["UDSBBSAdmin"].Value=="1")
- dll_Board.DataSource = bbs.GetAllBBSBoard();
- else
- dll_Board.DataSource = bbs.GetBBSBoard(Request.Cookies["UserName"].Value);
- dll_Board.DataTextField = "Board_Name";
- dll_Board.DataValueField = "Board_ID";
- dll_Board.DataBind();
- dll_Board.Items.Insert(0,new ListItem("全部论坛","0"));
- }
- #region Web 窗体设计器生成的代码
- override protected void OnInit(EventArgs e)
- {
- //
- // CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
- //
- InitializeComponent();
- base.OnInit(e);
- }
-
- /// <summary>
- /// 设计器支持所需的方法 - 不要使用代码编辑器修改
- /// 此方法的内容。
- /// </summary>
- private void InitializeComponent()
- {
- this.btn_OK.Click += new System.EventHandler(this.btn_OK_Click);
- this.Load += new System.EventHandler(this.Page_Load);
- }
- #endregion
- private void btn_OK_Click(object sender, System.EventArgs e)
- {
- tbl_Search.Visible = false;
- dgrd_Result.Visible = true;
- SqlDataReader dr_result = null;
- UDS.Components.BBSClass bbs = new UDS.Components.BBSClass();
- BBSSearchOption option = new BBSSearchOption();
- option.searchtype = (rbtn_author.Checked)?BBSSearchType.author:BBSSearchType.title;
- switch(ddl_Time.SelectedValue)
- {
- case "0":
- option.TimeBound = TimeSpan.MaxValue;
- break;
- case "d":
- option.TimeBound = new TimeSpan(Int32.Parse((tbx_Time.Text.Trim()=="")?"1":tbx_Time.Text.Trim()),0,0,0);
- break;
- case "w":
- option.TimeBound = new TimeSpan(Int32.Parse((tbx_Time.Text.Trim()=="")?"1":tbx_Time.Text.Trim())*7,0,0,0);
- break;
- case "m":
- option.TimeBound = new TimeSpan(Int32.Parse((tbx_Time.Text.Trim()=="")?"1":tbx_Time.Text.Trim())*30,0,0,0);
- break;
- case "y":
- option.TimeBound = new TimeSpan(Int32.Parse((tbx_Time.Text.Trim()=="")?"1":tbx_Time.Text.Trim())*365,0,0,0);
- break;
- }
- option.BoardID = Int32.Parse(dll_Board.SelectedValue);
- UDS.Components.BBSClass bbs1 = new UDS.Components.BBSClass();
- if(Request.Cookies["UDSBBSAdmin"].Value=="1")
- dr_board = bbs1.GetAllBBSBoard();
- else
- dr_board = bbs1.GetBBSBoard(Request.Cookies["UserName"].Value);
- dr_result = bbs.Find(tbx_Key.Text.Trim(),option,UDS.Components.Tools.ConvertDataReaderToDataTable(dr_board));
- DataTable dt_result = UDS.Components.Tools.ConvertDataReaderToDataTable(dr_result);
- dgrd_Result.DataSource = dt_result.DefaultView;
- dgrd_Result.DataBind();
-
- }
- }
- }