public ActionResult Edit(FishPiCalculation p)
{
//Not writing to DB- why??
if (ModelState.IsValid)
{
DisplayCalculation.UpdateCalculation(p);
return(RedirectToAction("Index", "Manage"));
}
else
{
ModelState.AddModelError("MessageError", "Your changes were not saved");
}
return(View(p));
}
public ActionResult Edit(int?id)
{
//redirect
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.NotFound));
}
FishPiCalculation p = DisplayCalculation.GetCalcById(id.Value);
if (p == null)
{
return(HttpNotFound());
}
return(View(p));
}
public ActionResult FishPiCalculation(FishPiCalculation p, HttpPostedFileBase textFile)
{
string extension = @"C:\Users\Sam\Documents\Test.txt"; //ask Joe if this is right- how do I get the file I uploaded?
string e = Path.GetExtension(extension);
//checks to make sure a file is being uploaded
if (textFile == null)
{
ModelState.AddModelError("FileURL", "Please upload a .txt file");
}
//validates file type
if (e != ".txt")
{
ModelState.AddModelError("FileURL", "Please upload a .txt file");
}
if (ModelState.IsValid)
{
if (textFile != null &&
textFile.ContentLength > 0)
{
string fileName =
Guid.NewGuid().ToString() +
Path.GetExtension(textFile.FileName);
//generate a path with the file name appended
string path = Path.Combine(
Server.MapPath("~/Files"),
fileName);
textFile.SaveAs(path);
p.FilePath = fileName;
}
DisplayCalculation.AddCalculation(p);
return(RedirectToAction("FishPiCalculation", "PiCalculator"));
}
return(View(p));
}
public ActionResult FishPiCalculation(FishPiCalculation p, HttpPostedFileBase textFile)
{
//checks to make sure a file is being uploaded
//validates file type
if (textFile == null)
{
ModelState.AddModelError("MessageError", "Please upload a .txt file");
}
else
{
string e = Path.GetExtension(textFile.FileName);
if (e != ".txt")
{
ModelState.AddModelError("MessageError", "Please upload a .txt file");
}
}
//adds path of file to DB
ModelState.Remove("Title");
if (ModelState.IsValid)
{
if (textFile != null && textFile.ContentLength > 0)
{
p.Title = Path.GetFileName(textFile.FileName);
string fileName = Guid.NewGuid().ToString() + Path.GetExtension(textFile.FileName);
//generate a path with the file name appended
string path = Path.Combine(Server.MapPath("~/Files"), fileName);
textFile.SaveAs(path);
p.FilePath = fileName;
DisplayCalculation.AddCalculation(p);
return(RedirectToAction("FishPiCalculation", "PiCalculator"));
}
}
return(View(p));
}
public ActionResult Delete(int?id)
{
DisplayCalculation.DeleteCalculation(id.Value);
return(RedirectToAction("Index", "Manage"));
}
