简单评论系统开发过程(五)
这次把类后代码也贴上,上次太匆忙。
default.aspx.cs
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using System;
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using System.Data;
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using System.Configuration;
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using System.Collections;
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using System.Web;
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using System.Web.Security;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using System.Web.UI.WebControls.WebParts;
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using System.Web.UI.HtmlControls;
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using System.Data.SqlClient;
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using System.Text;
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using Model;
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using BLL;
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namespace UL
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{
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public partial class _Default : System.Web.UI.Page
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{
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comment comm = new comment();
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BllComm bll = new BllComm();
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com c = new com();
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string conditions = "";
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protected void Page_Load(object sender, EventArgs e)
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{
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if(!IsPostBack){
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string act = Request.QueryString["act"] != null ? Request.QueryString["act"] : "";
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string id = Request.QueryString["id"] != null ? Request.QueryString["id"] : "";
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try
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{
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if (act!=null&&act == "agree")
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{
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this.Comment_Num("comm_agree",int.Parse(id));
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}
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else if (act == "against")
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{
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this.Comment_Num("comm_against",int.Parse(id));
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}
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else if (act == "report")
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{
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}
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pager.RecordCount = bll.Total("comment", "*", conditions);
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this.Comment_List();
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}
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catch(Exception ex){
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new Exception(ex.Message);
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}
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}
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}
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/// <summary>
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/// 添加评论
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void btn_Click(object sender, EventArgs e)
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{
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comm.Comm_name = this.announce.Checked==false?this.name.Text:"本站网友";
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comm.Comm_content = this.content.Text;
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comm.Comm_time = DateTime.Parse(DateTime.Now.ToString());
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comm.Comm_ip = c.GetClientIP();
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bll.Add(comm);
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Response.Redirect("default.aspx");
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}
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/// <summary>
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/// 评论列表
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/// </summary>
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protected void Comment_List()
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{
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this.dl.DataSource = bll.CommList("comment",(pager.CurrentPageIndex-1)*pager.PageSize,pager.PageSize,"");
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this.dl.DataBind();
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}
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/// <summary>
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/// 更新评论功能
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/// </summary>
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/// <param name="str"></param>
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/// <param name="val"></param>
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/// <param name="id"></param>
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protected void Comment_Update(string str,int val,int id)
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{
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bll.Deal(str,val,id);
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Response.Redirect("default.aspx");
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}
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public string Comment_Name(string str,int id)
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{
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return bll.str_name(str,id);
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}
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/// <summary>
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/// 叠加
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/// </summary>
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/// <param name="str"></param>
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/// <param name="id"></param>
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/// <returns></returns>
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protected int Comment_Num(string str, int id)
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{
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return bll.Hits(str,id);
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}
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/// <summary>
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/// 评论分页事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void pager_PageChanged(object sender, EventArgs e)
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{
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this.Comment_List();
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}
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}
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}
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待续……