protected void Save_Click(object sender, EventArgs e)
{
if (txtContent.Text.Trim().Length == 0)
{
Response.Write("<script>alert('内容不能为空！');</script>");
return;
}
object id = Request.QueryString["id"];//有待改善不安全
NoticeArticle da = new NoticeArticle();
NoticeArticleBLL noticearticle = new NoticeArticleBLL();
da.AddDate = Convert.ToDateTime(TxtDate.Text);
da.Writer = Server.HtmlEncode(TxtWriter.Text.Trim());
da.Title = Server.HtmlEncode(TxtTitle.Text.Trim());
da.Id = id;
da.Content = txtContent.Text;
if (noticearticle.Update(da))
{
Response.Write("<script>alert('修改成功');window.location.href='NoticeMgr.aspx';</script>");
}
else
{
Response.Write("<script>alert('更新失败');history.back();</script>");
}
}
protected void Page_Load(object sender, EventArgs e)
{
noticearticlebll = new NoticeArticleBLL();
if (!IsPostBack)
{
DateBind();
}
}
protected void Page_Load(object sender, EventArgs e)
{
noticearticlebll = new NoticeArticleBLL();
if (!IsPostBack)
{
string id = Request["id"].ToString();
Detailshow(int.Parse(id));
}
}
protected void Page_Load(object sender, EventArgs e)
{
noticearticlebll = new NoticeArticleBLL();
if (!IsPostBack)
{
labPage1 = "1";
bindNews(null);
}
}
protected void DataList1_DeleteCommand(object sender, DataListCommandEventArgs e)
{
NoticeArticleBLL noticearticlebll2 = new NoticeArticleBLL();
string id = e.CommandArgument.ToString();
if (noticearticlebll2.Delete(id))
{
Response.Write("<script>alert('删除成功');</script>");
}
this.Response.Redirect(this.Request.Url.ToString());
}
public void DateBind(object id)//绑定要修改的信息
{
NoticeArticleBLL noticearticle = new NoticeArticleBLL();
NoticeArticle da = new NoticeArticle();
da = noticearticle.GetNewsArticle(id);
TxtTitle.Text = da.Title;
TxtWriter.Text = da.Writer;
TxtDate.Text = da.AddDate.ToString("d");
txtContent.Text = da.Content.ToString();
}
protected void Delete_Click(object sender, EventArgs e)
{
for (int i = 0; i < DataList1.Items.Count; i++)
{
if (((CheckBox)DataList1.Items[i].FindControl("selected")).Checked == true)
{
object s = ((System.Web.UI.WebControls.HyperLink)DataList1.Items[i].FindControl("Hyperlink3")).Text;
NoticeArticleBLL noticearticlebll = new NoticeArticleBLL();
if (noticearticlebll.Delete(s))
{
Response.Write("<script>alert('删除成功');</script>");
}
}
}
this.Response.Redirect(this.Request.Url.ToString());
}
protected void Add_Click(object sender, EventArgs e)
{
if (txtContent.Text.Trim().Length == 0)
{
Response.Write("<script>alert('内容不能为空！');</script>");
return;
}
NoticeArticle da = new NoticeArticle();
NoticeArticleBLL noticearticlebll = new NoticeArticleBLL();
da.AddDate = Convert.ToDateTime(TxtDate.Text);
da.Writer = Server.HtmlEncode(TxtWriter.Text.Trim());
da.Title = Server.HtmlEncode(TxtTitle.Text.Trim());
da.Content = txtContent.Text;
if (noticearticlebll.Add(da))
{
Response.Write("<script>alert('添加成功');window.location.href='NoticeMgr.aspx';</script>");
}
else
{
Response.Write("<script>alert('添加失败');history.back();</script>");
}
}
public void shekenotice()//社科版
{
noticearticlebll = new NoticeArticleBLL();
this.Datalist2.DataSource = noticearticlebll.Getlist2(11);
this.Datalist2.DataBind();
}
public void zirannotice()//自然版
{
noticearticlebll = new NoticeArticleBLL();
this.Datalist1.DataSource = noticearticlebll.Getlist1(11);
this.Datalist1.DataBind();
}
public void notice()//通知通告
{
noticearticlebll = new NoticeArticleBLL();
this.DatalistNotice.DataSource = noticearticlebll.Getlist(9);
this.DatalistNotice.DataBind();
}
