public ActionResult OnPostSendPic()
{
if ((this.Request != null) && (this.Request.Form != null))
{
var files = this.Request.Form.Files;
string PicTitle = CCommon.UnencodeQuotes(this.Request.Form.FirstOrDefault(kv => kv.Key == "picTitle").Value);
int imgTID = Int32.Parse(this.Request.Form.FirstOrDefault(kv => kv.Key == "taskId").Value);
int imgPID = Int32.Parse(this.Request.Form.FirstOrDefault(kv => kv.Key == "picId").Value);
if (files != null && (files.Count == 1) && (imgTID >= 0))
{
string folderName = @"Tasks\Images";
string webRootPath = hostEnv.WebRootPath;
Pic pic = new Pic(imgTID, imgPID, PicTitle);
string newPath = Path.Combine(webRootPath, folderName);
if (!Directory.Exists(newPath))
{
Directory.CreateDirectory(newPath);
}
string picFilename = "";
foreach (IFormFile item in files)
{
if (item.Length > 0)
{
string fileName = ContentDispositionHeaderValue.Parse(item.ContentDisposition).FileName.Trim('"');
picFilename = pic.GetFileName(fileName);
string fullPath = Path.Combine(newPath, picFilename);
if (System.IO.File.Exists(fullPath))
{
System.IO.File.Delete(fullPath);
}
using (var stream = new FileStream(fullPath, FileMode.Create))
{
item.CopyTo(stream);
}
}
}
return(this.Content("Success:" + "Images" + "/" + picFilename)); // Send back URL
}
}
return(this.Content("Fail"));
}