Commit b19956f

@@ -39,13 +39,25 @@ func buildRecordArray(numQuestions int, categoryIndices []int) []Record {
 			catChosen = categoryIndices[rand.Intn(numCats)]
 		} else {
 			catChosen = rand.Intn(totalCats)
+	}
+	return recordArray, err
+}
+
+func parseBluePrint(blueprint string) ([]string, error) {
+	splits := strings.Split(blueprint, "-")
+	chosenCategories := make([]string, len(splits))
+	for i, key := range splits {
+		tempIndex, err := strconv.Atoi(strings.TrimSpace(key))
+		if err != nil {
+			return nil, fmt.Errorf("Error parsing numbers: %+v", err)
 		}
-		record := getRecordForCategory(catChosen)
-		if record.Answer != "" {
-			recordArray = append(recordArray, record)
+		if tempIndex < len(categories) {
+			chosenCategories[i] = categories[tempIndex]
+		} else {
+			return nil, fmt.Errorf("Selected index too large for categories: %d", tempIndex)
 		}
 	}
-	return recordArray
+	return chosenCategories, nil
 }
 
 // handleRequestForTest provides a JSON formatted test for the client