Controller reponse et session

src/main/java/sample/data/jpa/web/QuizzController.java

@@ -1,8 +1,72 @@
 package sample.data.jpa.web;
 
 import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+import sample.data.jpa.metier.Question;
+import sample.data.jpa.metier.Quizz;
+import sample.data.jpa.service.QuizzDao;
 
 @Controller
 public class QuizzController {
+    private QuizzDao qDao;
+
+
+    @RequestMapping("/create")
+    @ResponseBody
+    public String create() {
+        String qId = "";
+        try {
+            Quizz q = new Quizz();
+            qDao.save(q);
+            qId = String.valueOf(q.getId());
+        }
+        catch (Exception ex) {
+        return "Error creating the Quizz : " + ex.toString();
+        }
+        return "Quizz succesfully created with id = " + qId;
+    }
+
+    @RequestMapping("/delete")
+    @ResponseBody
+    public String delete(int id) {
+        try {
+            Quizz q = qDao.findById(id).get();
+            qDao.delete(q);
+        }
+        catch (Exception ex) {
+        return "Error deleting the quizz " + id + " :" + ex.toString();
+        }
+        return "Quizz " + id + " succesfully deleted!";
+    }
+
+    @RequestMapping("/addQuestion")
+    @ResponseBody
+    public String delete(int id, Question question) {
+        try {
+            Quizz q = qDao.findById(id).get();
+            q.getQuestions().add(question);
+            qDao.save(q);
+        }
+        catch (Exception ex) {
+        return "Error Question adding from quizz " + id + " :" + ex.toString();
+        }
+        return "Question add from Quizz " + id;
+    }
+
+    @RequestMapping("/deletQuestion")
+    @ResponseBody
+    public String delete(int id, int qId) {
+        try {
+            Quizz q = qDao.findById(id).get();
+            q.getQuestions().remove(qId);
+            qDao.save(q);
+        }
+        catch (Exception ex) {
+        return "Error removing question from the quizz " + id + " :" + ex.toString();
+        }
+        return "Question remove from Quizz " + id;
+    }
 
 }