private void showOldResInfo(int resid)
{
try
{
ResourcesBLL resource = new ResourcesBLL();
ResourceModel res = resource.GetResourcesById(resid);
ViewState["ResID"] = resid;
this.txtResName.Text = res.ResName;
this.txtjianjie.Text = res.ResDescription;
}
catch (Exception)
{
}
}
protected void givshowFile_RowCommand(object sender, GridViewCommandEventArgs e)
{
int id = Convert.ToInt32(e.CommandArgument.ToString());
ResourcesBLL resource = new ResourcesBLL();
ResourceModel resuouces = resource.GetResourcesById(id);
if (resuouces == null)
{
ScriptHelper.SetAlert(givshowFile, GetTran("001332", "该资料可能已经不存在") + "！！！");
return;
}
if (e.CommandName.ToLower().Trim() == "del")
{
try
{
//从文件夹中删除指定的文件
string path = Server.MapPath(@"..\company\upLoadRes\") + resuouces.FileName;
System.IO.FileInfo file = new System.IO.FileInfo(path);
if (file.Exists)
{
file.Delete();
}
//删除数据库中文件的信息
resource.DelResurces(Convert.ToInt32(id));
ClientScript.RegisterStartupScript(this.GetType(), "", "<script language='javascript'>alert('" + GetTran("000008", "删除成功") + "！');</script>");
PageBind();
}
catch
{
}
}
else if (e.CommandName.ToLower().Trim() == "download")
{
try
{
string dlDir = "upLoadRes/";
string path = Server.MapPath(dlDir + resuouces.FileName);
System.IO.FileInfo file = new System.IO.FileInfo(path);
if (file.Exists)
{
//修改最后下载时间
// ResourcesBLL resource = new ResourcesBLL();
resource.UpdateResutcesResTime(Convert.ToInt32(id));
PageBind();
Response.Clear();
Response.ClearContent();
Response.ClearHeaders();
Response.AddHeader("Content-Disposition", "attachment; filename=" + HttpUtility.UrlEncode(file.Name).Replace('+', ' '));
Response.AddHeader("Content-Length", file.Length.ToString());
Response.AddHeader("Content-Transfer-Encoding", "binary");
Response.ContentType = "application/octet-stream";
Response.ContentEncoding = System.Text.Encoding.GetEncoding("gb2312");
Response.WriteFile(file.FullName);
Response.Flush();
Response.End();
string wheret = ViewState["pagewhere"].ToString();
Pager pager = Page.FindControl("Pager1") as Pager;
pager.PageBind(0, 10, "Resources", "ResID, ResName, FileName, ResDescription, ResSize, ResDateTime, ResTimes", wheret, "ResID", "givshowFile");
}
else
{
ClientScript.RegisterStartupScript(this.GetType(), "", "<script language='javascript'>alert('" + GetTran("000666", "您下载的文件不在文件夹中") + "！');</script>");
}
}
catch (Exception ex)
{
}
finally
{
PageBind();
}
}
}
