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Diffstat (limited to 'src/com/p4square/grow/backend/resources/SurveyResultsResource.java')
-rw-r--r--src/com/p4square/grow/backend/resources/SurveyResultsResource.java253
1 files changed, 0 insertions, 253 deletions
diff --git a/src/com/p4square/grow/backend/resources/SurveyResultsResource.java b/src/com/p4square/grow/backend/resources/SurveyResultsResource.java
deleted file mode 100644
index 7c15cfd..0000000
--- a/src/com/p4square/grow/backend/resources/SurveyResultsResource.java
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
- * Copyright 2013 Jesse Morgan
- */
-
-package com.p4square.grow.backend.resources;
-
-import java.io.IOException;
-import java.util.Map;
-import java.util.HashMap;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-import org.restlet.data.MediaType;
-import org.restlet.data.Status;
-import org.restlet.representation.Representation;
-import org.restlet.representation.StringRepresentation;
-import org.restlet.resource.ServerResource;
-
-import org.apache.log4j.Logger;
-
-import com.p4square.grow.backend.GrowBackend;
-import com.p4square.grow.model.Answer;
-import com.p4square.grow.model.Question;
-import com.p4square.grow.model.RecordedAnswer;
-import com.p4square.grow.model.Score;
-import com.p4square.grow.model.UserRecord;
-import com.p4square.grow.provider.CollectionProvider;
-import com.p4square.grow.provider.Provider;
-
-
-/**
- * Store the user's answers to the assessment and generate their score.
- *
- * @author Jesse Morgan <jesse@jesterpm.net>
- */
-public class SurveyResultsResource extends ServerResource {
- private static final Logger LOG = Logger.getLogger(SurveyResultsResource.class);
-
- private static final ObjectMapper MAPPER = new ObjectMapper();
-
- static enum RequestType {
- ASSESSMENT, ANSWER
- }
-
- private CollectionProvider<String, String, String> mAnswerProvider;
- private Provider<String, Question> mQuestionProvider;
- private Provider<String, UserRecord> mUserRecordProvider;
-
- private RequestType mRequestType;
- private String mUserId;
- private String mQuestionId;
-
- @Override
- public void doInit() {
- super.doInit();
-
- final GrowBackend backend = (GrowBackend) getApplication();
- mAnswerProvider = backend.getAnswerProvider();
- mQuestionProvider = backend.getQuestionProvider();
- mUserRecordProvider = backend.getUserRecordProvider();
-
- mUserId = getAttribute("userId");
- mQuestionId = getAttribute("questionId");
-
- mRequestType = RequestType.ASSESSMENT;
- if (mQuestionId != null) {
- mRequestType = RequestType.ANSWER;
- }
- }
-
- /**
- * Handle GET Requests.
- */
- @Override
- protected Representation get() {
- try {
- String result = null;
-
- switch (mRequestType) {
- case ANSWER:
- result = mAnswerProvider.get(mUserId, mQuestionId);
- break;
-
- case ASSESSMENT:
- result = mAnswerProvider.get(mUserId, "summary");
- if (result == null || result.length() == 0) {
- result = buildAssessment();
- }
- break;
- }
-
- if (result == null) {
- setStatus(Status.CLIENT_ERROR_NOT_FOUND);
- return null;
- }
-
- return new StringRepresentation(result);
- } catch (IOException e) {
- LOG.error("IOException getting answer: ", e);
- setStatus(Status.SERVER_ERROR_INTERNAL);
- return null;
- }
- }
-
- /**
- * Handle PUT requests
- */
- @Override
- protected Representation put(Representation entity) {
- boolean success = false;
-
- switch (mRequestType) {
- case ANSWER:
- try {
- mAnswerProvider.put(mUserId, mQuestionId, entity.getText());
- mAnswerProvider.put(mUserId, "lastAnswered", mQuestionId);
- mAnswerProvider.put(mUserId, "summary", null);
- success = true;
-
- } catch (Exception e) {
- LOG.warn("Caught exception putting answer: " + e.getMessage(), e);
- }
- break;
-
- default:
- setStatus(Status.CLIENT_ERROR_METHOD_NOT_ALLOWED);
- return null;
- }
-
- if (success) {
- setStatus(Status.SUCCESS_NO_CONTENT);
-
- } else {
- setStatus(Status.SERVER_ERROR_INTERNAL);
- }
-
- return null;
- }
-
- /**
- * Clear assessment results.
- */
- @Override
- protected Representation delete() {
- boolean success = false;
-
- switch (mRequestType) {
- case ANSWER:
- try {
- mAnswerProvider.put(mUserId, mQuestionId, null);
- mAnswerProvider.put(mUserId, "summary", null);
- success = true;
-
- } catch (Exception e) {
- LOG.warn("Caught exception putting answer: " + e.getMessage(), e);
- }
- break;
-
- case ASSESSMENT:
- try {
- mAnswerProvider.put(mUserId, "summary", null);
- mAnswerProvider.put(mUserId, "lastAnswered", null);
- // TODO Delete answers
-
- UserRecord record = mUserRecordProvider.get(mUserId);
- if (record != null) {
- record.setLanding("assessment");
- mUserRecordProvider.put(mUserId, record);
- }
-
- success = true;
-
- } catch (Exception e) {
- LOG.warn("Caught exception putting answer: " + e.getMessage(), e);
- }
- break;
-
- default:
- setStatus(Status.CLIENT_ERROR_METHOD_NOT_ALLOWED);
- return null;
- }
-
- if (success) {
- setStatus(Status.SUCCESS_NO_CONTENT);
-
- } else {
- setStatus(Status.SERVER_ERROR_INTERNAL);
- }
-
- return null;
-
- }
-
- /**
- * This method compiles assessment results.
- */
- private String buildAssessment() throws IOException {
- StringBuilder sb = new StringBuilder("{ ");
-
- // Last question answered
- final String lastAnswered = mAnswerProvider.get(mUserId, "lastAnswered");
- if (lastAnswered != null && lastAnswered.length() > 0) {
- sb.append("\"lastAnswered\": \"" + lastAnswered + "\", ");
- }
-
- // Compute score
- Map<String, String> row = mAnswerProvider.query(mUserId);
- if (row.size() > 0) {
- Score score = new Score();
- boolean scoringDone = false;
- int totalAnswers = 0;
- for (Map.Entry<String, String> c : row.entrySet()) {
- if (c.getKey().equals("lastAnswered") || c.getKey().equals("summary")) {
- continue;
- }
-
- try {
- Question question = mQuestionProvider.get(c.getKey());
- RecordedAnswer userAnswer = MAPPER.readValue(c.getValue(), RecordedAnswer.class);
-
- if (question == null) {
- LOG.warn("Answer for unknown question: " + c.getKey());
- continue;
- }
-
- LOG.debug("Scoring questionId: " + c.getKey());
- scoringDone = !question.scoreAnswer(score, userAnswer);
-
- } catch (Exception e) {
- LOG.error("Failed to score question: {userid: \"" + mUserId +
- "\", questionid:\"" + c.getKey() +
- "\", userAnswer:\"" + c.getValue() + "\"}", e);
- }
-
- totalAnswers++;
- }
-
- sb.append("\"score\":" + score.getScore());
- sb.append(", \"sum\":" + score.getSum());
- sb.append(", \"count\":" + score.getCount());
- sb.append(", \"totalAnswers\":" + totalAnswers);
- sb.append(", \"result\":\"" + score.toString() + "\"");
- }
-
- sb.append(" }");
- String summary = sb.toString();
-
- // Persist summary
- mAnswerProvider.put(mUserId, "summary", summary);
-
- return summary;
- }
-}
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-15 22:58:11 +0000