Examples with ChoiceProvider org.wicketstuff.select2.ChoiceProvider used on opensource projects

Example 1 with ChoiceProvider

use of org.wicketstuff.select2.ChoiceProvider in project openmeetings by apache.

the class RoomForm method onInitialize.

@Override
protected void onInitialize() {
    super.onInitialize();
    RequiredTextField<String> name = new RequiredTextField<>("name");
    name.setLabel(new Model<>(getString("165")));
    add(name);
    add(new // 
    DropDownChoice<>(// 
    "capacity", // 
    DROPDOWN_NUMBER_OF_PARTICIPANTS, new ChoiceRenderer<Long>() {

        private static final long serialVersionUID = 1L;

        @Override
        public Object getDisplayValue(Long id) {
            return id;
        }

        @Override
        public String getIdValue(Long id, int index) {
            return "" + id;
        }
    }));
    add(new RoomTypeDropDown("type").setRequired(true).setLabel(Model.of(getString("45"))));
    add(new TextArea<String>("comment"));
    boolean isGroupAdmin = hasGroupAdminLevel(getRights());
    add(new CheckBox("appointment").setEnabled(false));
    add(new CheckBox("ispublic").setEnabled(!isGroupAdmin));
    List<Group> orgList = isGroupAdmin ? groupDao.get(null, getUserId(), 0, Integer.MAX_VALUE, null) : groupDao.get(0, Integer.MAX_VALUE);
    final List<RoomGroup> orgRooms = new ArrayList<>(orgList.size());
    for (Group org : orgList) {
        orgRooms.add(new RoomGroup(org, getModelObject()));
    }
    add(new Select2MultiChoice<>("groups", null, new RestrictiveChoiceProvider<RoomGroup>() {

        private static final long serialVersionUID = 1L;

        @Override
        public String getDisplayValue(RoomGroup choice) {
            String name = choice.getGroup().getName();
            return name == null ? "" : name;
        }

        @Override
        public String toId(RoomGroup choice) {
            Long id = choice.getGroup().getId();
            return id == null ? null : "" + id;
        }

        @Override
        public void query(String term, int page, Response<RoomGroup> response) {
            response.addAll(orgRooms.stream().filter(rg -> Strings.isEmpty(term) || rg.getGroup().getName().contains(term)).collect(Collectors.toList()));
        }

        @Override
        public RoomGroup fromId(String _id) {
            Long id = Long.valueOf(_id);
            if (!orgList.stream().filter(g -> g.getId().equals(id)).findFirst().isPresent()) {
                // seems to be hacked
                return null;
            }
            Group g = groupDao.get(id);
            return new RoomGroup(g, RoomForm.this.getModelObject());
        }
    }).setLabel(Model.of(getString("828"))).setRequired(isGroupAdmin));
    add(new CheckBox("isDemoRoom"));
    TextField<Integer> demoTime = new TextField<>("demoTime");
    demoTime.setLabel(new Model<>(getString("637")));
    add(demoTime);
    add(new CheckBox("allowUserQuestions"));
    add(new CheckBox("audioOnly"));
    add(new CheckBox("closed"));
    add(new TextField<String>("redirectURL"));
    add(new CheckBox("waitForRecording"));
    add(new CheckBox("allowRecording"));
    add(new CheckBox("chatModerated"));
    add(new Select2MultiChoice<>("hiddenElements", null, new ChoiceProvider<RoomElement>() {

        private static final long serialVersionUID = 1L;

        @Override
        public String getDisplayValue(RoomElement choice) {
            return choice.name();
        }

        @Override
        public String getIdValue(RoomElement choice) {
            return choice.name();
        }

        @Override
        public void query(String term, int page, Response<RoomElement> response) {
            for (RoomElement r : RoomElement.values()) {
                if (Strings.isEmpty(term) || r.name().contains(term)) {
                    response.add(r);
                }
            }
        }

        @Override
        public Collection<RoomElement> toChoices(Collection<String> ids) {
            Collection<RoomElement> rights = new ArrayList<>(ids.size());
            for (String id : ids) {
                rights.add(RoomElement.valueOf(id));
            }
            return rights;
        }
    }));
    add(new CheckBox("chatOpened"));
    add(new CheckBox("filesOpened"));
    add(new CheckBox("autoVideoSelect"));
    // Moderators
    final Select2Choice<User> moderatorChoice = new Select2Choice<>("moderator2add", moderator2add, new AdminUserChoiceProvider() {

        private static final long serialVersionUID = 1L;

        @Override
        public void query(String term, int page, Response<User> response) {
            response.addAll(userDao.get(term, false, page * PAGE_SIZE, PAGE_SIZE));
            response.setHasMore(PAGE_SIZE == response.getResults().size());
        }

        @Override
        public String getDisplayValue(User choice) {
            Address a = choice.getAddress();
            return String.format("\"%s %s\" <%s>", choice.getFirstname(), choice.getLastname(), a == null ? "" : a.getEmail());
        }
    });
    moderatorChoice.getSettings().setCloseOnSelect(true);
    add(moderatorChoice.add(new AjaxFormComponentUpdatingBehavior("change") {

        private static final long serialVersionUID = 1L;

        @Override
        protected void onUpdate(AjaxRequestTarget target) {
            Room r = RoomForm.this.getModelObject();
            User u = moderator2add.getObject();
            boolean found = false;
            if (u != null) {
                if (r.getModerators() == null) {
                    r.setModerators(new ArrayList<RoomModerator>());
                }
                for (RoomModerator rm : r.getModerators()) {
                    if (rm.getUser().getId().equals(u.getId())) {
                        found = true;
                        break;
                    }
                }
                if (!found) {
                    RoomModerator rm = new RoomModerator();
                    rm.setRoomId(r.getId());
                    rm.setUser(u);
                    r.getModerators().add(0, rm);
                    moderator2add.setObject(null);
                    target.add(moderatorContainer, moderatorChoice);
                }
            }
        }
    }).setOutputMarkupId(true));
    add(moderatorContainer.add(new ListView<RoomModerator>("moderators") {

        private static final long serialVersionUID = 1L;

        @Override
        protected void populateItem(final ListItem<RoomModerator> item) {
            RoomModerator moderator = item.getModelObject();
            Label name = new Label("uName", moderator.getUser().getFirstname() + " " + moderator.getUser().getLastname());
            if (moderator.getId() == null) {
                name.add(AttributeModifier.append(ATTR_CLASS, "newItem"));
            }
            item.add(new CheckBox("superModerator", new PropertyModel<Boolean>(moderator, "superModerator"))).add(new Label("userId", "" + moderator.getUser().getId())).add(name).add(new Label("email", moderator.getUser().getAddress().getEmail())).add(new ConfirmableAjaxBorder("delete", getString("80"), getString("833")) {

                private static final long serialVersionUID = 1L;

                @Override
                protected void onSubmit(AjaxRequestTarget target) {
                    RoomForm.this.getModelObject().getModerators().remove(item.getIndex());
                    target.add(moderatorContainer);
                }
            });
        }
    }).setOutputMarkupId(true));
    add(new CheckBox("moderated"));
    // Files
    Form<Void> filesForm = new Form<>("filesForm");
    add(filesForm.add(new Select2MultiChoice<>("files2add", files2add, new ChoiceProvider<BaseFileItem>() {

        private static final long serialVersionUID = 1L;

        @Override
        public String getDisplayValue(BaseFileItem f) {
            return f.getName();
        }

        @Override
        public String getIdValue(BaseFileItem f) {
            return "" + f.getId();
        }

        @Override
        public void query(String term, int page, Response<BaseFileItem> response) {
            response.addAll(fileDao.getAllRoomFiles(term, page * PAGE_SIZE, PAGE_SIZE, RoomForm.this.getModelObject().getId(), orgList));
            response.setHasMore(PAGE_SIZE == response.getResults().size());
        }

        @Override
        public Collection<BaseFileItem> toChoices(Collection<String> ids) {
            return fileDao.get(ids);
        }
    }).setLabel(Model.of(getString("245")))).add(new TextField<Long>("wbidx", wbIdx) {

        private static final long serialVersionUID = 1L;

        @Override
        protected String[] getInputTypes() {
            return new String[] { "number" };
        }
    }).add(new AjaxButton("addFiles") {

        private static final long serialVersionUID = 1L;

        @Override
        protected void onSubmit(AjaxRequestTarget target) {
            Room r = RoomForm.this.getModelObject();
            if (r.getFiles() == null) {
                r.setFiles(new ArrayList<>());
            }
            for (BaseFileItem f : files2add.getObject()) {
                r.getFiles().add(new RoomFile(r.getId(), f, wbIdx.getObject()));
            }
            target.add(filesContainer, filesForm);
        }

        @Override
        protected String getIcon() {
            return JQueryIcon.PLUSTHICK;
        }
    }).setOutputMarkupId(true));
    add(filesContainer.add(new ListView<RoomFile>("files") {

        private static final long serialVersionUID = 1L;

        @Override
        protected void populateItem(final ListItem<RoomFile> item) {
            final RoomFile rf = item.getModelObject();
            item.add(new Label("name", new PropertyModel<>(rf.getFile(), "name"))).add(new Label("wbIdx", new PropertyModel<>(rf, "wbIdx"))).add(new ConfirmableAjaxBorder("delete", getString("80"), getString("833")) {

                private static final long serialVersionUID = 1L;

                @Override
                protected void onSubmit(AjaxRequestTarget target) {
                    Room r = RoomForm.this.getModelObject();
                    for (Iterator<RoomFile> iter = r.getFiles().iterator(); iter.hasNext(); ) {
                        RoomFile _rf = iter.next();
                        if (_rf.getFile().getId().equals(rf.getFile().getId())) {
                            iter.remove();
                            break;
                        }
                    }
                    target.add(filesContainer);
                }
            });
        }
    }).setOutputMarkupId(true));
    // Users in this Room
    add(clientsContainer.add(clients.setOutputMarkupId(true)).setOutputMarkupId(true));
    add(new TextField<String>("confno").setEnabled(false));
    add(pin);
    pin.setEnabled(getModelObject().isSipEnabled());
    add(new TextField<String>("ownerId").setEnabled(false));
    add(new AjaxCheckBox("sipEnabled") {

        private static final long serialVersionUID = 1L;

        @Override
        protected void onUpdate(AjaxRequestTarget target) {
            updateView(target);
        }
    }.setOutputMarkupId(true));
    // attach an ajax validation behavior to all form component's keydown
    // event and throttle it down to once per second
    add(new AjaxFormValidatingBehavior("keydown", Duration.ONE_SECOND));
}