public IEnumerable <SelectListItem> GetDropDownData(DropDownRequest request)
{
IEnumerable <SelectListItem> dropDownData = null;
switch (request.Identifier)
{
case DropDownIdentifier.EXCHANGE:
{
dropDownData = MasterDataService.GetExchangeList(request);
break;
}
case DropDownIdentifier.SYMBOL:
{
dropDownData = InMemoryObjects.ExchangeSymbolList.SingleOrDefault(x => x.Exchange == request.Exchange).Symbols.Select(x => new SelectListItem()
{
Text = x.SymbolName.ToString(),
Value = ((int)x.Id).ToString()
}).ToList();
break;
}
default:
{
dropDownData = null;
break;
}
}
return(dropDownData);
}