public JsonResult Create(FormCollection collection, int id,
int questionID)
{
var ajaxResponse = new Dictionary<string, string>();
string body = collection["Answer"];
bool isCorrect = (collection["IsCorrect"] != "false");
var answer = new Answer
{
Body = body,
IsCorrect = isCorrect,
QuestionID = questionID
};
try
{
CheckAnswerBody(body);
CheckAnswer(answer);
}
catch (AnswerAjaxException ex)
{
ajaxResponse["success"] = "false";
ajaxResponse["message"] = ex.Message;
return Json(ajaxResponse);
}
_db.Answers.AddObject(answer);
_db.SaveChanges();
ajaxResponse["message"] = AnswerAjaxMessages.CREATE_COMPLETE;
ajaxResponse["actionType"] = "create";
ajaxResponse["success"] = "true";
ajaxResponse["answerID"] =
answer.ID.ToString(CultureInfo.InvariantCulture);
ajaxResponse["body"] = body;
ajaxResponse["isCorrect"] = (isCorrect) ? "true" : "false";
return Json(ajaxResponse);
}
/// <summary>
/// Create a new Answer object.
/// </summary>
/// <param name="id">Initial value of the ID property.</param>
/// <param name="body">Initial value of the Body property.</param>
/// <param name="isCorrect">Initial value of the IsCorrect property.</param>
/// <param name="questionID">Initial value of the QuestionID property.</param>
public static Answer CreateAnswer(global::System.Int32 id, global::System.String body, global::System.Boolean isCorrect, global::System.Int32 questionID)
{
Answer answer = new Answer();
answer.ID = id;
answer.Body = body;
answer.IsCorrect = isCorrect;
answer.QuestionID = questionID;
return answer;
}
/// <summary>
/// Deprecated Method for adding a new object to the Answers EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToAnswers(Answer answer)
{
base.AddObject("Answers", answer);
}
/// <summary>
/// Check answer is correct
/// </summary>
/// <param name="answer"></param>
private void CheckAnswer(Answer answer)
{
if (answer == null)
throw new AnswerAjaxException(AnswerAjaxMessages.NULL_ANSWER);
}
