public async Task <ActionResult> Delete(string symbol = "test", bool saveChangesError = false)
{
ViewBag.Message = "Remove Stock From Watch List";
var stockSymbols = await StockSymbolProcessor.LoadSymbols();
bool stockExists = stockSymbols.Exists(x => x == symbol.Trim().ToUpper());
if (stockExists == false)
{
return(RedirectToAction("WatchList"));
}
if (saveChangesError)
{
ViewBag.ErrorMessage = "Delete failed. Try again, and if the problem persists see your system administrator.";
}
var stock = stockSymbols.Find(x => x == symbol.Trim().ToUpper());
StockSymbolModel stockToDelete = new StockSymbolModel
{
Symbol = stock
};
return(View(stockToDelete));
}
public ActionResult Delete(StockSymbolModel stock)
{
if (ModelState.IsValid)
{
StockSymbolProcessor.RemoveStockFromList(stock.Symbol);
return(RedirectToAction("WatchList"));
}
return(View());
}
