protected void btnSubmit_OnClick(object sender, EventArgs e)
{
Mxm.Model.download mo = new Mxm.DAL.download().GetModel(_id);
mo.name = txtName.Text.Trim();
mo.remark = txtContent.InnerHtml;
mo.sort = 0;
if (fileUp.HasFile)
{
string fName = DateTime.Now.Ticks.ToString() + fileUp.FileName;
string path = Server.MapPath(
ConfigurationManager.AppSettings["downPath"].ToString()) + fName;
fileUp.SaveAs(path);
mo.path = fName;
}
if (picUp.HasFile)
{
string fName = DateTime.Now.Ticks.ToString() + picUp.FileName;
string path = Server.MapPath(
ConfigurationManager.AppSettings["imgPath"].ToString()) + fName;
picUp.SaveAs(path);
mo.picture = fName;
}
(new Mxm.DAL.download()).Update(mo);
Mxm.Common.MessageBox.Show(this, "修改成功");
}
private void ShowList()
{
Mxm.DAL.download mgr = new Mxm.DAL.download();
DataSet ds = mgr.GetList(mPageSize, mPageIndex, "", "down_id", 1);
if (ds.Tables.Count > 0)
{
rptList.DataSource = ds.Tables[0];
rptList.DataBind();
}
}
private void ShowInfo()
{
Mxm.Model.download mo = new Mxm.Model.download();
mo = new Mxm.DAL.download().GetModel(_id);
if (mo != null)
{
txtName.Text = mo.name;
txtContent.Value = mo.remark;
lblFile.Text = mo.path;
img1.Src = ConfigurationManager.AppSettings["imgPath"] + mo.picture;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (Request.QueryString["fileid"] != null)
{
string filePath = new Mxm.DAL.download().GetModel(
int.Parse(Request.QueryString["fileid"].ToString())).path;
filePath = Server.MapPath(ConfigurationManager.AppSettings["downPath"].ToString() + filePath);
FileInfo fi = new FileInfo(filePath);
Response.ClearHeaders();
Response.AppendHeader("Content-Disposition", "attachment;filename="
+ string.Format("{0:n}{1}", System.Guid.NewGuid(), fi.Extension));
Response.AddHeader("Content-Length", fi.Length.ToString());
Response.AppendHeader("Last-Modified", fi.LastWriteTime.ToFileTime().ToString());
Response.AppendHeader("Location", Request.Url.AbsoluteUri);
Response.ContentType = "application/unknown";
Response.WriteFile(filePath);
}
}
private void SetPager()
{
int count = new Mxm.DAL.download().GetCount("");
pager1.RecordCount = count;
pager1.PageSize = mPageSize;
}