protected void cmdUpload_Click(object sender, EventArgs e)
{
// if no file is selected exit
if (txtFile.PostedFile.FileName == "")
{
return;
}
string ParentFolderName = PortalSettings.HomeDirectoryMapPath;
if (!System.IO.Directory.Exists(ParentFolderName + UserInfo.Username))
{
FileSystemUtils.AddFolder(PortalSettings, ParentFolderName, UserInfo.Username);
}
string strExtension = Path.GetExtension(txtFile.PostedFile.FileName).Replace(".", "");
if (strExtension != "xls")
{
lblMessage.Text = "Chỉ chấp nhận phần mở rộng là file Excel";
return;
}
else
{
if (System.IO.File.Exists(ParentFolderName + UserInfo.Username + "\\" + Path.GetFileName(txtFile.PostedFile.FileName)))
{
System.IO.File.Delete(ParentFolderName + UserInfo.Username + "\\" + Path.GetFileName(txtFile.PostedFile.FileName));
}
lblMessage.Text = DotNetNuke.Common.Utilities.FileSystemUtils.UploadFile(ParentFolderName.Replace("/", "\\") + UserInfo.Username + "\\", txtFile.PostedFile, false);
}
importExcel(ParentFolderName.Replace("/", "\\") + UserInfo.Username + "\\", Path.GetFileName(txtFile.PostedFile.FileName));
}
private void CreateFolder(string newFolder)
{
if (this.AllowDirectoryCreate)
{
try
{
string parentFolder = this.Context.Server.MapPath(CurrentImagesFolder);
//Can only support Standard File System
FileSystemUtils.AddFolder(PortalSettings, parentFolder, newFolder, 0);
this.returnMessage = string.Format(FTB_FolderCreated, newFolder);
}
catch (Exception)
{
this.returnMessage = FTB_FolderCreateError;
}
}
else
{
this.returnMessage = FTB_FolderCreatePermission;
}
//Clear the Folders Cache
DataCache.RemoveCache("Folders:" + PortalId);
}