LectureReportsView.java
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package fi.codecrew.moya.web.lecture;
import java.util.List;
import javax.ejb.EJB;
import javax.enterprise.context.ConversationScoped;
import javax.faces.model.ListDataModel;
import javax.inject.Inject;
import javax.inject.Named;
import fi.codecrew.moya.beans.EventBeanLocal;
import fi.codecrew.moya.beans.LectureBeanLocal;
import fi.codecrew.moya.beans.UserBeanLocal;
import fi.codecrew.moya.enums.apps.LecturePermission;
import fi.codecrew.moya.model.EventUser;
import fi.codecrew.moya.model.Lecture;
import fi.codecrew.moya.model.LectureGroup;
import fi.codecrew.moya.util.UserSearchQuery;
import fi.codecrew.moya.utilities.SearchResult;
import fi.codecrew.moya.web.cdiview.GenericCDIView;
import fi.codecrew.moya.web.cdiview.user.UserView;
@Named
@ConversationScoped
public class LectureReportsView extends GenericCDIView {
private static final long serialVersionUID = 1L;
@Inject
UserView userView;
@EJB
LectureBeanLocal lectureBean;
@EJB
EventBeanLocal eventBean;
@EJB
UserBeanLocal userBean;
EventUser multiSearchUser = null;
ListDataModel<LectureGroup> lectureGroups = null;
ListDataModel<Lecture> lectures = null;
ListDataModel<Lecture> participatedLectures = null;
LectureGroup currentLectureGroup;
Lecture currentLecture = null;
Integer lectureId;
public void initView() {
if (super.requirePermissions(LecturePermission.MANAGE)) {
super.beginConversation();
}
}
public void refresh() {
this.lectures = null;
}
public boolean isLectureGroupsVisible() {
if(lectureBean.getLectureGroups().size() <= 1)
return false;
return true;
}
public ListDataModel<LectureGroup> getLectureGroups() {
lectureGroups = new ListDataModel<LectureGroup>(lectureBean.getLectureGroups());
return lectureGroups;
}
public void selectCurrentLectureGroup() {
if (lectureGroups != null && lectureGroups.isRowAvailable()) {
currentLectureGroup = lectureGroups.getRowData();
lectures = null;
}
}
public LectureGroup getCurrentLectureGroup() {
List<LectureGroup> groups = lectureBean.getLectureGroups();
if (currentLectureGroup == null && groups.size() > 0) {
currentLectureGroup = groups.get(0);
}
return currentLectureGroup;
}
public ListDataModel<Lecture> getLectures() {
if (currentLectureGroup == null)
return new ListDataModel<Lecture>();
if(lectures == null)
lectures = new ListDataModel<Lecture>(lectureBean.getLecturesByLectureGroup(getCurrentLectureGroup()));
return lectures;
}
public int getCurrentGroupParticipateCount() {
return lectureBean.userLectureSelects(getCurrentLectureGroup(), userView.getCurrentUser());
}
public Integer getLectureId() {
return lectureId;
}
public void setLectureId(Integer lectureId) {
this.lectureId = lectureId;
}
public Lecture getCurrentLecture() {
if(currentLecture == null) {
currentLecture = lectureBean.findLecture(lectureId);
}
return currentLecture;
}
public void setCurrentLecture(Lecture currentLecture) {
this.currentLecture = currentLecture;
}
public List<EventUser> matchMulti(String what) {
UserSearchQuery usq = new UserSearchQuery();
usq.setSearch(what);
SearchResult<EventUser> sr = userBean.getThisEventsUsers(usq);
return sr.getResults();
}
public EventUser getMultiSearchUser() {
return multiSearchUser;
}
public void setMultiSearchUser(EventUser multiSearchUser) {
this.multiSearchUser = multiSearchUser;
}
public void addUserToLecture() {
if (multiSearchUser != null) {
lectureBean.participate(multiSearchUser, currentLecture);
super.addFaceMessage("lecture.participated");
multiSearchUser = null;
}
}
}