public ActionResult Delete(int contentId)
{
CustomLogHelper logger = CustomLogHelper.logHelper;
try
{
IContent parentContent = Services.ContentService.GetById(contentId);
parentContent.Name = Guid.NewGuid().ToString();
string fileFullName = parentContent.GetValue("attachmentUrl").ToString();
var path = Server.MapPath("~" + fileFullName);
if (System.IO.File.Exists(path) && Services.ContentService.UnPublish(parentContent))
{
System.IO.File.Delete(path);
return(Json(new { status = "Success", message = "Attachment succesfuly deleted" }));
}
else
{
return(Json(new { status = "Error", message = "Attachment could not be deleted" }));
}
}
catch (Exception ex)
{
logger.Log(ex.ToString().Replace("\r\n", ""));
return(Json(new { status = "Error", message = "Attachment(s) could not be deleted" }));
}
}
public ActionResult Create(IEnumerable <HttpPostedFileBase> filesToUpload)
{
CustomLogHelper logger = CustomLogHelper.logHelper;
//Taking request parameters from request
parentId = Int32.Parse(Request["parentId"]);
bool willExistedFileOverwrited = Convert.ToBoolean(Request["willExistedFileOverwrited"]);
bool isThereExistedFile = Convert.ToBoolean(Request["isThereExistedFile"]);
//Iterating through files
for (int i = 0; i < Request.Files.Count; i++)
{
// Individual file
file = Request.Files[i];
fileName = Path.GetFileName(file.FileName);
bool isFileValid = true;
//File Size Validation
if (file.ContentLength > 6000000)
{
isFileValid = false;
failedFiles.Add(fileName, "Individual file size must be under 6MB !! ");
}
//File Type Validation
if (!allowedFileTypes.Contains(file.ContentType))
{
isFileValid = false;
failedFiles.Add(fileName, "File type is not supported, supported types: pdf, text, excel, csv, jpeg, png ");
}
//If folder does not exist for parentId then create it
folder = Server.MapPath("~/App_Data/uploads/" + parentId);
bool isFolderExists = Directory.Exists(folder);
if (!isFolderExists)
{
Directory.CreateDirectory(folder);
}
string path = Path.Combine(folder, fileName);
if (isFileValid)
{
try
{
//If there is existed attachment and the attachment exist in the path
if (isThereExistedFile && System.IO.File.Exists(path))
{
//attachment is going to be overwrited
if (willExistedFileOverwrited)
{
//Overwrite attachment
OverwriteAttachment();
}
else //Keeping existed attachment and creating new attachment
{
//Creating new attachment while keeping old attachment
KeepExistedAttachmentAddNew();
}
}
else //If attachment doesn't existed before
{
//Cretaing new attachment
AddNewAttachment();
}
}
catch (Exception ex)
{
logger.Log(ex.ToString().Replace("\r\n", ""));
string json = JsonConvert.SerializeObject(failedFiles, Formatting.Indented);
return(Json(new { status = "Error", message = "file(s) could not be uploaded", files = failedFiles }));
}
}
}
if (failedFiles.Count > 0)
{
string json = JsonConvert.SerializeObject(failedFiles, Formatting.Indented);
return(Json(new { status = "Error", message = "file(s) could not be uploaded", files = failedFiles }));
}
return(Json(new { status = "Success", message = "file(s) successfully uploaded" }));
}