public ActionResult DeleteAttachment(int id)
{
RequirementAttachment ra = db.RequirementAttachments.Find(id);
db.RequirementAttachments.Remove(ra);
if (db.SaveChanges() > 0)
{
string fullPath = Request.MapPath(ra.Location);
if (System.IO.File.Exists(fullPath))
{
System.IO.File.Delete(fullPath);
}
}
return(RedirectToAction("Details", new { @id = ra.RequirementId }));
}
public ActionResult UploadAttachment(HttpPostedFileBase Attachment)
{
int requirementId = Convert.ToInt16(Request["RequirementId"]);
Requirement r = db.Requirements.FirstOrDefault(e => e.RequirementId == requirementId);
if (Attachment != null)
{
string path = Server.MapPath("~/Content/Files/");
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
string ext = Path.GetExtension(Attachment.FileName);
try
{
Attachment.SaveAs(path + Attachment.FileName);
}
catch (Exception ex)
{
TempData["upload"] = 0;
TempData["errorMessage"] = ex.Message;
return(RedirectToAction("Details", new { @id = requirementId }));
}
string savePath = "/Content/Files/" + Attachment.FileName;
RequirementAttachment ra = new RequirementAttachment();
ra.RequirementId = requirementId;
ra.Name = Attachment.FileName;
ra.Location = savePath;
ra.DateCreated = DateTime.UtcNow.AddHours(8);
db.RequirementAttachments.Add(ra);
db.SaveChanges();
return(RedirectToAction("Details", new { @id = requirementId }));
}
return(RedirectToAction("Details", new { @id = requirementId }));
}