/// <summary>
/// Adds new ResponseResults to the existing list
/// </summary>
/// <param name="responses">batch of responses to a survey</param>
/// <param name="brd"></param>
/// <param name="isProcessed">Whether the first hundred responses have been processed</param>
/// <returns></returns>
private GetResponsesResponse GetRespondenses(GetResponsesResponse responses, BasicRequestData brd, bool isProcessed)
{
if (!isProcessed)
{
return SurveyRequest.GetResponses(brd);
}
else
{
GetResponsesResponse temp = SurveyRequest.GetResponses(brd);
List<GetResponsesResult> newResponsesResultList = new List<GetResponsesResult>();
newResponsesResultList.AddRange(responses.ResponseResultList);
newResponsesResultList.AddRange(temp.ResponseResultList);
responses.ResponseResultList = newResponsesResultList.ToArray();
return responses;
}
}
/// <summary>
/// Returns a summary of how respondents answered each question, including counts and average ratings
/// </summary>
private void BtnGetResponseSummary_Click(object sender, EventArgs e)
{
GetSurveyDetailsResponse surveyDetails;
GetResponsesResponse responses;
GetRespondentListResponse respondent;
BasicRequestData brd = GetRequestFields();
brd.PageSize = 1000; // get all respondents
SurveyQuestionView surveyView = new SurveyQuestionView();
ResponseView responseView = new ResponseView();
if (brd.SurveyID == null)
{
MessageBox.Show("no survey id specified. Going to get error back.");
}
try
{
surveyDetails = SurveyRequest.GetSurveyDetails(brd);
respondent = SurveyRequest.GetRespondentListFull(brd);
List<string> respondantID = new List<string>();
bool isProcessed = false;
responses = new GetResponsesResponse();
foreach (RespondentInfo rInfo in respondent.RespondantListResult.RespondantList)
{
respondantID.Add(rInfo.RespondentID);
// maximum number of respondents that can be processed is 100
if (respondantID.Count == 100)
{
brd.RespondentIDList = respondantID.ToArray();
responses = GetRespondenses(responses, brd, isProcessed);
isProcessed = true;
respondantID.Clear();
}
}
if (respondantID.Count > 0) brd.RespondentIDList = respondantID.ToArray();
responses = GetRespondenses(responses, brd, isProcessed);
surveyView.LoadSurvey(surveyDetails);
responseView.LoadResponseSummary(responses.ResponseResultList, surveyView);
lblStatus.Text = respondent.Status.ToString();
lblErrorMsg.Text = respondent.ErrorMessage;
try
{
dgvSurveyList.DataSource = responseView.SurveyWithAnswers; //respondent.ResponseResultList;
// update database with survey results
}
catch { } // do nothing
}
catch
{
MessageBox.Show("ERROR with respondants specified. No data submitted to SurveyMonkey");
}
}