Package sk.iway.iwcm.components.quiz.rest

Class QuizService

java.lang.Object

sk.iway.iwcm.components.quiz.rest.QuizService

public class QuizService
extends Object

Constructor Summary

Constructors

Constructor	Description
QuizService()

Method Summary

Modifier and Type	Method	Description
static List<QuizEntity>	getAll()
static QuizEntity	getById(int id)	GET data methods
static List<QuizQuestionEntity>	getQuizQuestions(int quizId)
static Map<Integer,QuizQuestionEntity>	getQuizQuestionsMap(int quizId)
static List<QuizAnswerEntity>	saveAnswersAndGetResult(int quizId, String formId, List<NameValueBean> answers)	SAVE data method
static Map<String,List<QuizStatDTO>>	statLineData(Integer quizId, String dateRange, String quizType, QuizAnswerRespository quizAnswerRespository, Prop prop)
static List<QuizStatDTO>	statTableData(Integer quizId, String stringRange, ChartType chartType, QuizAnswerRespository quizAnswerRespository)	Prepare list of QuizStatDTO entities (for chart), where every entity represents one question and has compute number of right/wrong answers for selected date range via "stringRange".

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

QuizService

public QuizService()

Method Details

getById

public static QuizEntity getById(int id)

GET data methods

getAll

public static List<QuizEntity> getAll()

getQuizQuestions

public static List<QuizQuestionEntity> getQuizQuestions(int quizId)

getQuizQuestionsMap

public static Map<Integer,QuizQuestionEntity> getQuizQuestionsMap(int quizId)

saveAnswersAndGetResult

public static List<QuizAnswerEntity> saveAnswersAndGetResult(int quizId,
 String formId,
 List<NameValueBean> answers)

SAVE data method

statTableData

public static List<QuizStatDTO> statTableData(Integer quizId,
 String stringRange,
 ChartType chartType,
 QuizAnswerRespository quizAnswerRespository)

Prepare list of QuizStatDTO entities (for chart), where every entity represents one question and has compute number of right/wrong answers for selected date range via "stringRange".

Parameters:

quizId - - QuizEntity id

stringRange - - clasic string range

chartType -

quizAnswerRespository -

Returns:

if any error occur, return empty list

statLineData

public static Map<String,List<QuizStatDTO>> statLineData(Integer quizId,
 String dateRange,
 String quizType,
 QuizAnswerRespository quizAnswerRespository,
 Prop prop)