279 lines
11 KiB
C#
279 lines
11 KiB
C#
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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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public partial class BBS_BanKuaiView : System.Web.UI.Page
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{
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public string BanKuaiName = string.Empty;
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protected void Page_Load(object sender, EventArgs e)
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{
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BanKuaiName = ZWL.DBUtility.DbHelperSQL.GetSHSL("select BanKuaiName from ERPBBSBanKuai where ID="+Request.QueryString["ID"].ToString());
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if (!Page.IsPostBack)
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{
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ZWL.Common.PublicMethod.CheckSession();
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DataBindToGridview();
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//判断是否能访问该版块
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if (CheckAllowIn() == false)
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{
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ZWL.Common.MessageBox.ShowAndRedirect(this, "您没有访问此版块的权限！请咨询系统管理员！", "BanKuaiList.aspx");
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}
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//判断是否显示 置顶、删除 按钮（版主所有）
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string BanZhuList = ZWL.DBUtility.DbHelperSQL.GetSHSL("select BanZhuList from ERPBBSBanKuai where ID="+Request.QueryString["ID"].ToString());
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if (ZWL.Common.PublicMethod.StrIFIn("," + ZWL.Common.PublicMethod.GetSessionValue("UserName") + ",", "," + BanZhuList + ",") == true)
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{
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ImageButton3.Visible = true;
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ImageButton6.Visible = true;
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ImageButton7.Visible = true;
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}
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else
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{
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ImageButton3.Visible = false;
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ImageButton6.Visible = false;
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ImageButton7.Visible = false;
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}
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}
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}
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public bool CheckAllowIn()
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{
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bool IfExsit = false;
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string JiaoSeXianZhi = ZWL.DBUtility.DbHelperSQL.GetSHSL("select JiaoSeXianZhiList from ERPBBSBanKuai where ID=" + Request.QueryString["ID"].ToString());
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string BuMenXianZhi = ZWL.DBUtility.DbHelperSQL.GetSHSL("select BuMenXianZhi from ERPBBSBanKuai where ID=" + Request.QueryString["ID"].ToString());
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string UserXianZhi = ZWL.DBUtility.DbHelperSQL.GetSHSL("select UserXianZhi from ERPBBSBanKuai where ID=" + Request.QueryString["ID"].ToString());
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if (ZWL.Common.PublicMethod.StrIFIn(",所有角色,", ","+JiaoSeXianZhi+",") == true)
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{
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IfExsit = true;
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}
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if (ZWL.Common.PublicMethod.StrIFIn(",所有部门,", "," + BuMenXianZhi + ",") == true)
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{
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IfExsit = true;
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}
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if (ZWL.Common.PublicMethod.StrIFIn(",所有用户,", "," + UserXianZhi + ",") == true)
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{
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IfExsit = true;
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}
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string[] JiaoSeXianZhiList=ZWL.Common.PublicMethod.GetSessionValue("JiaoSe").Split(',');
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for (int i = 0; i < JiaoSeXianZhiList.Length; i++)
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{
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if (JiaoSeXianZhiList[i].ToString().Trim().Length > 0)
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{
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if (ZWL.Common.PublicMethod.StrIFIn(JiaoSeXianZhiList[i].ToString(), JiaoSeXianZhi) == true)
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{
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IfExsit = true;
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}
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}
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}
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if (ZWL.Common.PublicMethod.StrIFIn("," + ZWL.Common.PublicMethod.GetSessionValue("Department") + ",", "," + BuMenXianZhi + ",") == true)
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{
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IfExsit = true;
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}
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if (ZWL.Common.PublicMethod.StrIFIn("," + ZWL.Common.PublicMethod.GetSessionValue("UserName") + ",", "," + UserXianZhi + ",") == true)
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{
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IfExsit = true;
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}
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return IfExsit;
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}
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public void DataBindToGridview()
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{
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ZWL.BLL.ERPBBSTieZi MyModel = new ZWL.BLL.ERPBBSTieZi();
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GVData.DataSource = MyModel.GetList("TitleStr Like '%" + this.TextBox1.Text + "%' and BanKuaiID=" + Request.QueryString["ID"].ToString() + " order by PaiXu desc,ID desc");
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GVData.DataBind();
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LabPageSum.Text = Convert.ToString(GVData.PageCount);
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LabCurrentPage.Text = Convert.ToString(((int)GVData.PageIndex + 1));
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this.GoPage.Text = LabCurrentPage.Text.ToString();
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}
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#region 分页方法
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protected void ButtonGo_Click(object sender, ImageClickEventArgs e)
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{
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try
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{
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if (GoPage.Text.Trim().ToString() == "")
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{
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Response.Write("<script language='javascript'>alert('页码不可以为空!');</script>");
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}
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else if (GoPage.Text.Trim().ToString() == "0" || Convert.ToInt32(GoPage.Text.Trim().ToString()) > GVData.PageCount)
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{
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Response.Write("<script language='javascript'>alert('页码不是一个有效值!');</script>");
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}
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else if (GoPage.Text.Trim() != "")
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{
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int PageI = Int32.Parse(GoPage.Text.Trim()) - 1;
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if (PageI >= 0 && PageI < (GVData.PageCount))
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{
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GVData.PageIndex = PageI;
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}
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}
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if (TxtPageSize.Text.Trim().ToString() == "")
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{
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Response.Write("<script language='javascript'>alert('每页显示行数不可以为空!');</script>");
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}
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else if (TxtPageSize.Text.Trim().ToString() == "0")
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{
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Response.Write("<script language='javascript'>alert('每页显示行数不是一个有效值!');</script>");
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}
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else if (TxtPageSize.Text.Trim() != "")
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{
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try
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{
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int MyPageSize = int.Parse(TxtPageSize.Text.ToString().Trim());
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this.GVData.PageSize = MyPageSize;
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}
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catch
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{
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Response.Write("<script language='javascript'>alert('每页显示行数不是一个有效值!');</script>");
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}
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}
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DataBindToGridview();
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}
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catch
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{
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DataBindToGridview();
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Response.Write("<script language='javascript'>alert('请输入有效数字！');</script>");
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}
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}
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protected void PagerButtonClick(object sender, ImageClickEventArgs e)
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{
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//获得Button的参数值
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string arg = ((ImageButton)sender).CommandName.ToString();
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switch (arg)
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{
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case ("Next"):
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if (this.GVData.PageIndex < (GVData.PageCount - 1))
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GVData.PageIndex++;
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break;
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case ("Pre"):
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if (GVData.PageIndex > 0)
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GVData.PageIndex--;
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break;
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case ("Last"):
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try
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{
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GVData.PageIndex = (GVData.PageCount - 1);
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}
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catch
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{
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GVData.PageIndex = 0;
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}
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break;
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default:
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//本页值
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GVData.PageIndex = 0;
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break;
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}
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DataBindToGridview();
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}
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#endregion
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protected void GVData_RowDataBound(object sender, GridViewRowEventArgs e)
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{
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ZWL.Common.PublicMethod.GridViewRowDataBound(e);
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if (e.Row.RowType == DataControlRowType.DataRow)
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{
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Image MyImage = (Image)e.Row.FindControl("Image1");
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if (MyImage.AlternateText != "1")
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{
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MyImage.Visible = false;
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}
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else
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{
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MyImage.AlternateText = "置顶标志";
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}
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}
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}
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protected void ImageButton4_Click(object sender, ImageClickEventArgs e)
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{
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DataBindToGridview();
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}
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protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
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{
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Response.Redirect("TieZiAdd.aspx?BanKuaiID="+Request.QueryString["ID"].ToString());
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}
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protected void ImageButton3_Click(object sender, ImageClickEventArgs e)
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{
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string IDlist = ZWL.Common.PublicMethod.CheckCbx(this.GVData, "CheckSelect", "LabVisible");
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if (ZWL.DBUtility.DbHelperSQL.ExecuteSQL("delete from ERPBBSTieZi where ID in (" + IDlist + ")") == -1)
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{
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Response.Write("<script>alert('删除选中记录时发生错误！请重新登陆后重试！');</script>");
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}
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else
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{
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DataBindToGridview();
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//写系统日志
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ZWL.BLL.ERPRiZhi MyRiZhi = new ZWL.BLL.ERPRiZhi();
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MyRiZhi.UserName = ZWL.Common.PublicMethod.GetSessionValue("UserName");
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MyRiZhi.DoSomething = "用户删除论坛帖子";
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MyRiZhi.IpStr = System.Web.HttpContext.Current.Request.UserHostAddress.ToString();
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MyRiZhi.Add();
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}
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}
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protected void ImageButton2_Click(object sender, ImageClickEventArgs e)
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{
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string IDList = "0";
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for (int i = 0; i < GVData.Rows.Count; i++)
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{
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Label LabVis = (Label)GVData.Rows[i].FindControl("LabVisible");
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IDList = IDList + "," + LabVis.Text.ToString();
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}
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Hashtable MyTable = new Hashtable();
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MyTable.Add("TitleStr", "帖子主题");
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MyTable.Add("UserName", "作者");
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MyTable.Add("ZuiHouTime", "最后更新");
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MyTable.Add("ZuiHouUser", "最后回复");
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ZWL.Common.DataToExcel.GridViewToExcel(ZWL.DBUtility.DbHelperSQL.GetDataSet("select TitleStr,UserName,ZuiHouTime,ZuiHouUser from ERPBBSTieZi where ID in (" + IDList + ") order by ID desc"), MyTable, "Excel报表");
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}
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protected void ImageButton5_Click(object sender, ImageClickEventArgs e)
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{
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//个人能修改自己的帖子，版主可修改所有
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string CheckStr = ZWL.Common.PublicMethod.CheckCbx(this.GVData, "CheckSelect", "LabVisible");
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string[] CheckStrArray = CheckStr.Split(',');
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string BanZhuList = ZWL.DBUtility.DbHelperSQL.GetSHSL("select BanZhuList from ERPBBSBanKuai where ID="+Request.QueryString["ID"].ToString());
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if (ZWL.Common.PublicMethod.StrIFIn("," + ZWL.Common.PublicMethod.GetSessionValue("UserName") + ",", "," + BanZhuList + ",") == true)
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{
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//版主可修改所有
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Response.Redirect("TieZiModify.aspx?BanKuaiID="+Request.QueryString["ID"].ToString()+"&ID=" + CheckStrArray[0].ToString());
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}
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else
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{
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//判断是否是自己的帖子
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if (ZWL.DBUtility.DbHelperSQL.GetSHSL("select UserName from ERPBBSTieZi where ID=" + CheckStrArray[0].ToString()) == ZWL.Common.PublicMethod.GetSessionValue("UserName"))
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{
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Response.Redirect("TieZiModify.aspx?BanKuaiID="+Request.QueryString["ID"].ToString()+"&ID=" + CheckStrArray[0].ToString());
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}
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else
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{
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Response.Write("<script>alert('您不是版主和帖子所有者，不能对本帖进行编辑。');</script>");
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}
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}
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}
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protected void ImageButton6_Click(object sender, ImageClickEventArgs e)
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{
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//版主可使用 置顶 操作
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string IDlist = ZWL.Common.PublicMethod.CheckCbx(this.GVData, "CheckSelect", "LabVisible");
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ZWL.DBUtility.DbHelperSQL.ExecuteSQL("update ERPBBSTieZi set PaiXu=1 where ID in (" + IDlist + ")");
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DataBindToGridview();
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}
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protected void ImageButton7_Click(object sender, ImageClickEventArgs e)
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{
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//版主可使用 置顶 操作
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string IDlist = ZWL.Common.PublicMethod.CheckCbx(this.GVData, "CheckSelect", "LabVisible");
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ZWL.DBUtility.DbHelperSQL.ExecuteSQL("update ERPBBSTieZi set PaiXu=0 where ID in (" + IDlist + ")");
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DataBindToGridview();
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}
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}
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