/// <summary>
/// Finds the Symbol with the same id as the parameter id,
/// and stores it in ViewData["symb"].
/// Returns the Edit-view.
/// </summary>
/// <param name="id"></param>
/// <returns>~/Symbol/Edit.cshtml</returns>
public ActionResult Edit(int id)
{
if (Session["logged_in"] == null)
return RedirectToAction("Index", "Index");
if(id != 0)
{
SymbolBLL symbols = new SymbolBLL();
Symbol toEdit = symbols.GetExactByID(id);
if(toEdit == null)
{
TempData["msg"] = "Could not find symbol with id " + id;
}
else
{
SymbolTypeBLL types = new SymbolTypeBLL();
try
{
ViewData["symbol"] = toEdit;
TypeCodes type = types.GetExactBySymID(id).typeIndicator;
ViewData["type"] = type;
return View();
}
catch(NullReferenceException)
{
ViewData["type"] = null;
return View();
}
}
}
else
{
TempData["msg"] = "Invalid Id.";
}
return RedirectToAction("Index");
}
public ActionResult Edit(int symbolId, int symbolType)
{
if (Session["logged_in"] == null)
return RedirectToAction("Index", "Index");
if(symbolId != 0)
{
SymbolBLL symbols = new SymbolBLL();
Symbol toEdit = symbols.GetExactByID(symbolId);
if(toEdit != null)
{
if(symbolType == 0)
{
SymbolTypeBLL types = new SymbolTypeBLL();
types.SetStandardForSymID(toEdit.symId);
}
else
{
TypeCodes type = new TypeCodes();
switch (symbolType)
{
case 1: type = TypeCodes.INDICATOR;
break;
case 2: type = TypeCodes.NUMERICAL;
break;
case 3: type = TypeCodes.LATIN;
break;
}
SymbolTypeBLL types = new SymbolTypeBLL();
if(types.GetExactBySymID(toEdit.symId) != null)
{
types.UpdateTypeForSymID(toEdit.symId, type);
}
else
{
types.SetLanguageForSymID(toEdit.symId, type);
}
}
TempData["msg"] = "Symbol with id " + symbolId + " was successfully edited!";
}
else
{
TempData["msg"] = "Could find and edit symbol with id " + symbolId;
}
}
else
{
TempData["msg"] = "SymbolId is not valid.";
}
return RedirectToAction("Index");
}
