我正在使用DNN 5.6.2,并且正在尝试构建一个自定义模块,用户可以在其中上传运行验证所针对的文件。如果文件有效,则将其保存。模块创建一个根目录“DataValidation”,模块的每个实例创建一个子目录以保持事物的井井有条。
我创建目录没有问题,但是当我将其上载到目录时,它要么因各种不同的错误而失败,要么文件上传正常,但奇怪的是,在DNN数据库中它说它位于根目录文件夹“DataValidation”中。我的代码或方法有问题吗?
// Method is called to create the folders before writing to them
public void verifyModuleFolderExists(string subfolderName)
{
bool moduleFolderExists = false;
bool instanceFolderExists = false;
ArrayList folders = FileSystemUtils.GetFolders(PortalId);
foreach (FolderInfo folder in folders)
{
if (folder.FolderPath == "DataValidation/")
{
moduleFolderExists = true;
}
if (folder.FolderPath == subfolderName)
{
instanceFolderExists = true;
}
}
if (!moduleFolderExists)
{
FileSystemUtils.AddFolder(PortalSettings, PortalSettings.HomeDirectoryMapPath, "DataValidation\\");
}
if (!instanceFolderExists)
{
FileSystemUtils.AddFolder(PortalSettings, PortalSettings.HomeDirectoryMapPath + "DataValidation\\", subfolderName);
}
}
// Called on file upload
public void saveUploadedFile(HttpPostedFile uploadedFile, string subFolderName)
{
string path = PortalSettings.HomeDirectoryMapPath + "DataValidation\\" + subfolderName + "/";
string s = FileSystemUtils.UploadFile(path, uploadedFile);
}
最佳答案
我相信问题出在string path = ...
部分,您的“/”应为“\”。这将导致它潜在地忽略路径的文件夹部分。
因此,您的上传代码将更改为
public void saveUploadedFile(HttpPostedFile uploadedFile, string subFolderName)
{
string path = PortalSettings.HomeDirectoryMapPath +
"DataValidation\\" + subfolderName + "\\";
string s = FileSystemUtils.UploadFile(path, uploadedFile);
}
关于.net - DotNetNuke文件管理,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/7029382/