public static string[] getOfferRequestToAnswer(string username, int requestID)
{
aUser requestsHolder = getUser(username);
if (requestsHolder == null)
{
return(null);
}
OfferRequest request = requestsHolder.getRequestToAnswer(requestID);
if (request == null)
{
return(null);
}
// convert it to string array
string[] requestString = new string[7]; // the length is equal to the number of relevant fields in OfferRequest
requestString[0] = "" + request.id;
requestString[1] = request.requester.getUserName();
requestString[2] = request.store.name;
requestString[3] = request.product.info.ToString();
requestString[4] = "" + request.product.amount;
requestString[5] = "" + request.getPrice();
requestString[6] = "" + request.status;
return(requestString);
}