Feature/os 150 quizzes and assignments

os-server/src/main/java/app/openschool/common/security/SecurityConfiguration.java

@@ -27,6 +27,9 @@ public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
     "/api/v1/categories/**",
     "/api/v1/mentors/**",
     "/api/v1/courses/**",
+    "/api/v1/module/*/quizzes/**",
+    "/api/v1/quiz/*/questions/**",
+    "/api/v1/courses/**",
     "/api/v1/courses/peers-questions/**",
     "/api/v1/courses/mentor-questions/**",
     "/api/v1/courses/peers-questions/answer/**",

os-server/src/main/java/app/openschool/course/api/mapper/CourseMapper.java

@@ -11,6 +11,7 @@
 import app.openschool.course.module.EnrolledModule;
 import app.openschool.course.module.Module;
 import app.openschool.course.module.item.ModuleItem;
+import app.openschool.course.module.quiz.EnrolledQuiz;
 import app.openschool.course.status.CourseStatus;
 import app.openschool.user.User;
 import app.openschool.user.api.mapper.MentorMapper;

os-server/src/main/java/app/openschool/course/api/mapper/EnrolledModuleMapper.java

@@ -5,6 +5,8 @@
 import app.openschool.course.module.EnrolledModule;
 import app.openschool.course.module.item.EnrolledModuleItem;
 import app.openschool.course.module.item.status.ModuleItemStatus;
+import app.openschool.course.module.quiz.EnrolledQuiz;
+import app.openschool.course.module.quiz.status.QuizStatus;
 import app.openschool.course.module.status.ModuleStatus;
 import java.util.Set;
 import java.util.stream.Collectors;
@@ -19,10 +21,10 @@ public static Set<EnrolledModule> toEnrolledModules(
             .collect(Collectors.toSet());
 
     return enrolledModules.stream()
-        .map(
+        .peek(
             enrolledModule -> {
               enrolledModule.setEnrolledModuleItems(getEnrolledModuleItems(enrolledModule));
-              return enrolledModule;
+              enrolledModule.setEnrolledQuizzes(getEnrolledQuiz(enrolledModule));
             })
         .collect(Collectors.toSet());
   }
@@ -34,4 +36,10 @@ private static Set<EnrolledModuleItem> getEnrolledModuleItems(EnrolledModule enr
                 new EnrolledModuleItem(moduleItem, enrolledModule, ModuleItemStatus.inProgress()))
         .collect(Collectors.toSet());
   }
+
+  private static Set<EnrolledQuiz> getEnrolledQuiz(EnrolledModule enrolledModule) {
+    return enrolledModule.getModule().getQuizzes().stream()
+        .map(quiz -> new EnrolledQuiz(QuizStatus.inProgress(), quiz, enrolledModule))
+        .collect(Collectors.toSet());
+  }
 }

os-server/src/main/java/app/openschool/course/module/EnrolledModule.java

@@ -2,6 +2,7 @@
 
 import app.openschool.course.EnrolledCourse;
 import app.openschool.course.module.item.EnrolledModuleItem;
+import app.openschool.course.module.quiz.EnrolledQuiz;
 import app.openschool.course.module.status.ModuleStatus;
 import java.util.Set;
 import javax.persistence.CascadeType;
@@ -39,6 +40,9 @@ public class EnrolledModule {
   @OneToMany(cascade = CascadeType.MERGE, mappedBy = "enrolledModule")
   private Set<EnrolledModuleItem> enrolledModuleItems;
 
+  @OneToMany(cascade = CascadeType.MERGE, mappedBy = "enrolledModule")
+  private Set<EnrolledQuiz> enrolledQuizzes;
+
   public EnrolledModule() {}
 
   public EnrolledModule(Module module, ModuleStatus moduleStatus, EnrolledCourse enrolledCourse) {
@@ -52,12 +56,14 @@ public EnrolledModule(
       Module module,
       EnrolledCourse enrolledCourse,
       ModuleStatus moduleStatus,
-      Set<EnrolledModuleItem> enrolledModuleItems) {
+      Set<EnrolledModuleItem> enrolledModuleItems,
+      Set<EnrolledQuiz> enrolledQuizzes) {
     this.id = id;
     this.module = module;
     this.enrolledCourse = enrolledCourse;
     this.moduleStatus = moduleStatus;
     this.enrolledModuleItems = enrolledModuleItems;
+    this.enrolledQuizzes = enrolledQuizzes;
   }
 
   public Long getId() {
@@ -88,6 +94,14 @@ public ModuleStatus getModuleStatus() {
     return moduleStatus;
   }
 
+  public Set<EnrolledQuiz> getEnrolledQuizzes() {
+    return enrolledQuizzes;
+  }
+
+  public void setEnrolledQuizzes(Set<EnrolledQuiz> enrolledQuizzes) {
+    this.enrolledQuizzes = enrolledQuizzes;
+  }
+
   public void setModuleStatus(ModuleStatus moduleStatus) {
     this.moduleStatus = moduleStatus;
   }

os-server/src/main/java/app/openschool/course/module/Module.java

@@ -2,6 +2,7 @@
 
 import app.openschool.course.Course;
 import app.openschool.course.module.item.ModuleItem;
+import app.openschool.course.module.quiz.Quiz;
 import java.util.HashSet;
 import java.util.Set;
 import javax.persistence.CascadeType;
@@ -37,16 +38,20 @@ public class Module {
   @OneToMany(cascade = CascadeType.ALL, mappedBy = "module")
   private Set<ModuleItem> moduleItems = new HashSet<>();
 
+  @OneToMany(mappedBy = "module", cascade = CascadeType.ALL)
+  private Set<Quiz> quizzes;
+
   public Module() {}
 
   public Module(Course course) {
     this.course = course;
   }
 
-  public Module(Long id, Course course, Set<ModuleItem> moduleItems) {
+  public Module(Long id, Course course, Set<ModuleItem> moduleItems, Set<Quiz> quizzes) {
     this.id = id;
     this.course = course;
     this.moduleItems = moduleItems;
+    this.quizzes = quizzes;
   }
 
   public Long getId() {
@@ -88,4 +93,12 @@ public String getDescription() {
   public void setDescription(String description) {
     this.description = description;
   }
+
+  public Set<Quiz> getQuizzes() {
+    return quizzes;
+  }
+
+  public void setQuizzes(Set<Quiz> quizzes) {
+    this.quizzes = quizzes;
+  }
 }

os-server/src/main/java/app/openschool/course/module/ModuleRepository.java

@@ -1,6 +1,5 @@
 package app.openschool.course.module;
 
-import app.openschool.course.module.Module;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 public interface ModuleRepository extends JpaRepository<Module, Long> {}

os-server/src/main/java/app/openschool/course/module/quiz/EnrolledQuiz.java

@@ -0,0 +1,85 @@
+package app.openschool.course.module.quiz;
+
+import app.openschool.course.module.EnrolledModule;
+import app.openschool.course.module.quiz.status.QuizStatus;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.Table;
+
+@Entity
+@Table(name = "enrolled_quiz")
+public class EnrolledQuiz {
+
+  @Id
+  @GeneratedValue(strategy = GenerationType.IDENTITY)
+  @Column(name = "id", nullable = false)
+  private Long id;
+
+  @Column(name = "student_grade")
+  private int studentGrade = 0;
+
+  @ManyToOne
+  @JoinColumn(name = "quiz_status_id")
+  private QuizStatus quizStatus;
+
+  @ManyToOne
+  @JoinColumn(name = "quiz_id")
+  private Quiz quiz;
+
+  @ManyToOne
+  @JoinColumn(name = "enrolled_module_id")
+  private EnrolledModule enrolledModule;
+
+  public EnrolledQuiz() {}
+
+  public EnrolledQuiz(QuizStatus quizStatus, Quiz quiz, EnrolledModule enrolledModule) {
+    this.quizStatus = quizStatus;
+    this.quiz = quiz;
+    this.enrolledModule = enrolledModule;
+  }
+
+  public Long getId() {
+    return id;
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public QuizStatus getQuizStatus() {
+    return quizStatus;
+  }
+
+  public void setQuizStatus(QuizStatus quizStatus) {
+    this.quizStatus = quizStatus;
+  }
+
+  public Quiz getQuiz() {
+    return quiz;
+  }
+
+  public void setQuiz(Quiz quiz) {
+    this.quiz = quiz;
+  }
+
+  public EnrolledModule getEnrolledModule() {
+    return enrolledModule;
+  }
+
+  public void setEnrolledModule(EnrolledModule enrolledModule) {
+    this.enrolledModule = enrolledModule;
+  }
+
+  public int getStudentGrade() {
+    return studentGrade;
+  }
+
+  public void setStudentGrade(int studentGrade) {
+    this.studentGrade = studentGrade;
+  }
+}

os-server/src/main/java/app/openschool/course/module/quiz/EnrolledQuizRepository.java

@@ -0,0 +1,5 @@
+package app.openschool.course.module.quiz;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface EnrolledQuizRepository extends JpaRepository<EnrolledQuiz, Long> {}

os-server/src/main/java/app/openschool/course/module/quiz/Quiz.java

@@ -0,0 +1,104 @@
+package app.openschool.course.module.quiz;
+
+import app.openschool.course.module.Module;
+import app.openschool.course.module.quiz.question.Question;
+import java.util.Set;
+import javax.persistence.CascadeType;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.OneToMany;
+import javax.persistence.Table;
+
+@Entity
+@Table(name = "quiz")
+public class Quiz {
+
+  @Id
+  @GeneratedValue(strategy = GenerationType.IDENTITY)
+  @Column(name = "id", nullable = false)
+  private Long id;
+
+  @Column(name = "title", nullable = false)
+  private String title;
+
+  @Column(name = "description", nullable = false)
+  private String description;
+
+  @Column(name = "max_grade", nullable = false)
+  private int maxGrade;
+
+  @Column(name = "passing_score", nullable = false)
+  private int passingScore;
+
+  @OneToMany(mappedBy = "quiz", cascade = CascadeType.ALL)
+  private Set<Question> questions;
+
+  @ManyToOne
+  @JoinColumn(name = "module_id")
+  private Module module;
+
+  public static Quiz getInstance() {
+    return new Quiz();
+  }
+
+  public Long getId() {
+    return id;
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public String getTitle() {
+    return title;
+  }
+
+  public void setTitle(String title) {
+    this.title = title;
+  }
+
+  public String getDescription() {
+    return description;
+  }
+
+  public void setDescription(String description) {
+    this.description = description;
+  }
+
+  public int getMaxGrade() {
+    return maxGrade;
+  }
+
+  public void setMaxGrade(int maxGrade) {
+    this.maxGrade = maxGrade;
+  }
+
+  public int getPassingScore() {
+    return passingScore;
+  }
+
+  public void setPassingScore(int passingScore) {
+    this.passingScore = passingScore;
+  }
+
+  public Set<Question> getQuestions() {
+    return questions;
+  }
+
+  public void setQuestions(Set<Question> questions) {
+    this.questions = questions;
+  }
+
+  public Module getModule() {
+    return module;
+  }
+
+  public void setModule(Module module) {
+    this.module = module;
+  }
+}