coursesBean jsf

src/main/java/com/rotanareg/skolan/CoursesBean.java

@@ -0,0 +1,137 @@
+package com.rotanareg.skolan;
+
+import javax.ejb.EJB;
+
+        import com.rotanareg.skolan.domains.Course;
+        import com.rotanareg.skolan.coursePersist.*;
+
+        import javax.faces.bean.ManagedBean;
+        import javax.faces.bean.RequestScoped;
+import java.util.List;
+
+/**
+ * Created by Solidbeans on 2017-03-20.
+ */
+
+@ManagedBean
+@RequestScoped
+public class CoursesBean {
+    private Long id;
+    private String name;
+    private String description;
+    private String courseNr;
+    @EJB
+    CourseService courseService;
+
+
+    public String addCourse(){
+        if (getId()==null)
+            courseService.addCourse(new Course(name, description, courseNr));
+        else
+            courseService.updateCourse(new Course(getId(),getName(),getDescription(),getCourseNr()));
+
+        setId(null);
+        setName("");
+        setDescription("");
+        setCourseNr("");
+        return "course";
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public String getCourseNr() {
+        return courseNr;
+    }
+
+    public void setCourseNr(String courseNr) {
+        this.courseNr = courseNr;
+    }
+
+    public CourseService getCourses() {
+        return courseService;
+    }
+
+    public void setCourseService(CourseService courseService) {
+        this.courseService = courseService;
+    }
+    //    public String editPerson(Long id){
+//        PersonDomain personDomain = personService.getPerson(id);
+//        setId(personDomain.getId());
+//        setFirstname(personDomain.getFirstName());
+//        setLastname(personDomain.getLastName());
+//        return "person";
+//    }
+//    public String removePerson(Long id){
+//        personService.removePerson(id);
+//        return "person";
+//    }
+//    public List<Course> getCourses(){
+//        return courseService.getCourses();
+//    }
+//    public List<PersonDomain> getPersonsFilter(){
+//        if (myFilter==null || myFilter.equals(""))
+//            return personService.getPersons();
+//        else
+//            return personService.getPersonsFirtsNameContain(myFilter);
+//    }
+//
+//    public String getSubmitButtonLabel(){
+//        if (id==null)
+//            return "Add";
+//        else
+//            return "Update";
+//    }
+//    public String getFirstname() {
+//        return firstname;
+//    }
+//
+//    public void setFirstname(String firstname) {
+//        this.firstname = firstname;
+//    }
+//
+//    public String getLastname() {
+//        return lastname;
+//    }
+//
+//    public void setLastname(String lastname) {
+//        this.lastname = lastname;
+//    }
+//
+//    public Long getId() {
+//        return id;
+//    }
+//
+//    public void setId(Long id) {
+//        this.id = id;
+//    }
+//
+//    public String getMyFilter() {
+//        return myFilter;
+//    }
+//
+//    public void setMyFilter(String myFilter) {
+//        this.myFilter = myFilter;
+//    }
+}

src/main/java/com/rotanareg/skolan/coursePersist/CourseEntity.java

@@ -18,6 +18,7 @@ public class CourseEntity {
     private Long id;
 
     private String name;
+    @Column(length = 10000)
     private String description;
     private String courseNr;
 

src/main/java/com/rotanareg/skolan/domains/Course.java

@@ -3,18 +3,21 @@ package com.rotanareg.skolan.domains;
 /**
  * Created by Nils Gerstner on 8/20/17.
  */
+
 public class Course {
     private long id;
     private String name;
     private String description;
     private String courseNr;
 
-    public Course(){
+    public Course(String name, String description, String courseNr){
         this.name = name;
         this.description = description;
         this.courseNr = courseNr;
     }
 
+
+
     public Course(long id, String name, String description, String courseNr){
         this.id = id;
         this.name = name;

src/main/webapp/student.xhtml

@@ -10,6 +10,12 @@
 
 
     <section>
+        <h:dataTable value="#{coursesBean.courses.courses}" var="myCourse">
+            <h:column>
+                <h1>#{myCourse.name}</h1>
+                #{myCourse.description}
+            </h:column>
+        </h:dataTable>
             <h:form>
             <h:dataTable value="#{student.lines}" var="line"
                          styleClass="student-table"