protected void Page_Load(object sender, EventArgs e)
{
try
{
neid = Convert.ToInt32(Request.QueryString["id"]);
if (!IsPostBack)
{
using (var db = new CstwebEntities())
{
cooperation ne = db.cooperation.First <cooperation>(a => a.id == neid);
newsclass = ne.@class;
TxtTitle.Text = ne.cooperation1;
myEditor.InnerHtml = ne.body;
}
}
}
catch
{
neid = 0;
if (!Int32.TryParse(Request.QueryString["co"], out newsclass))
{
newsclass = 1;
}
}
if (IsPostBack)
{
newsclass = Convert.ToInt32(DdlNew.SelectedValue);
}
if (!IsPostBack)
{
Refresh_DDlclss();
}
}
protected void BtnSubmit_Click(object sender, EventArgs e)
{
string str = Server.HtmlDecode(myEditor.InnerHtml);
if (TxtTitle.Text.Trim() == "")
{
Response.Write("<script>alert('标题不能为空')</script>");
}
else if (str.Trim() == "")
{
Response.Write("<script>alert('文章不能为空')</script>");
}
else
{
try
{
using (var db = new CstwebEntities())
{
cooperation ne;
if (neid == 0)
{
ne = new cooperation();
}
else
{
ne = db.cooperation.First <cooperation>(a => a.id == neid);
}
ne.cooperation1 = TxtTitle.Text.Trim();
ne.body = str.Trim();
ne.@class = Convert.ToInt32(DdlNew.SelectedValue);
ne.addtime = DateTime.Now;
if (neid == 0)
{
db.cooperation.Add(ne);
db.SaveChanges();
Response.Write("<script language=javascript>alert('发布成功');window.location = 'cooperation.aspx?co=" + newsclass.ToString() + "';</script>");
}
else
{
db.SaveChanges();
Response.Write("<script language=javascript>alert('修改成功');window.location = 'cooperation.aspx?co=" + newsclass.ToString() + "';</script>");
}
}
}
catch
{
Response.Write("<script>alert('失败')</script>");
}
}
}
protected void Repeater1_ItemCommand(object source, RepeaterCommandEventArgs e)
{
int id = Convert.ToInt32(e.CommandArgument);
if (e.CommandName == "del")
{
using (var db = new CstwebEntities())
{
try
{
cooperation ne = db.cooperation.FirstOrDefault <cooperation>(a => a.id == id);
db.cooperation.Remove(ne);
db.SaveChanges();
Response.Write("<script>alert('删除成功');window.location = 'cooperation.aspx?co=" + newsclass.ToString() + "';</script>");
}
catch { Response.Write("<script>alert('删除失败')</script>"); }
}
}
}
protected void BtnSubmit_Click(object sender, EventArgs e)
{
string str = Server.HtmlDecode(myEditor.InnerHtml);
if (TxtTitle.Text.Trim() == "") Response.Write("<script>alert('标题不能为空')</script>");
else if (str.Trim() == "") Response.Write("<script>alert('文章不能为空')</script>");
else
try
{
using (var db = new CstwebEntities())
{
cooperation ne;
if (neid == 0)
ne = new cooperation();
else
ne = db.cooperation.First<cooperation>(a => a.id == neid);
ne.cooperation1 = TxtTitle.Text.Trim();
ne.body = str.Trim();
ne.@class =Convert.ToInt32(DdlNew.SelectedValue);
ne.addtime = DateTime.Now;
if (neid == 0)
{
db.cooperation.Add(ne);
db.SaveChanges();
Response.Write("<script language=javascript>alert('发布成功');window.location = 'cooperation.aspx';</script>");
}
else
{
db.SaveChanges();
Response.Write("<script language=javascript>alert('修改成功');window.location = 'cooperation.aspx';</script>");
}
}
}
catch
{
Response.Write("<script>alert('失败')</script>");
}
}
