protected void btnAdd_Click(object sender, EventArgs e)
{
//判断标题是否为空
if (txtTitle.Text == "")
{
Page.ClientScript.RegisterStartupScript(Page.GetType(), "message", "<script language='javascript' defer>alert('标题内容为空，请输入标题内容！');</script>");
}
//判断内容是否为空
else if (ftbContent.Text == "")
{
Page.ClientScript.RegisterStartupScript(Page.GetType(), "message", "<script language='javascript' defer>alert('公告内容为空，请输入公告内容！');</script>");
}
else
{
string title = txtTitle.Text.Trim();
string content = ftbContent.Text.Trim();
int aid = Convert.ToInt32(Session["admin"].ToString());
Model.Notice n = new Model.Notice(title, content, aid);
BLL.NoticeManager nm = new BLL.NoticeManager();
bool b = nm.Insert(n);
if (b)
{
Page.ClientScript.RegisterStartupScript(Page.GetType(), "message", "<script language='javascript' defer>alert('公告添加成功！');</script>");
}
else
{
Page.ClientScript.RegisterStartupScript(Page.GetType(), "message", "<script language='javascript' defer>alert('公告添加失败，请联系管理员！');</script>");
}
//清空标题和内容
txtTitle.Text = "";
ftbContent.Text = "";
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
BLL.NoticeManager m = new BLL.NoticeManager();
Model.Notice n = m.SelectNotice();
lblTitle.Text = n.Title;
lblContent.Text = n.Content;
lblCreateTime.Text = n.CreateTime;
}
}
