Examples with SetNewAttributeTabItem cz.metacentrum.perun.webgui.tabs.attributestabs.SetNewAttributeTabItem used on opensource projects

Example 11 with SetNewAttributeTabItem

use of cz.metacentrum.perun.webgui.tabs.attributestabs.SetNewAttributeTabItem in project perun by CESNET.

the class MemberSettingsTabItem method draw.

public Widget draw() {
    titleWidget.setText(Utils.getStrippedStringWithEllipsis(member.getUser().getFullNameWithTitles().trim()) + ": Settings");
    // CONTENT WIDGET
    final VerticalPanel vp = new VerticalPanel();
    vp.setSize("100%", "100%");
    // MENU
    TabMenu menu = new TabMenu();
    vp.add(menu);
    vp.setCellHeight(menu, "30px");
    menu.addWidget(UiElements.getRefreshButton(this));
    // callbacks
    final GetAttributesV2 callback = new GetAttributesV2(true);
    if (!session.isVoAdmin(member.getVoId()) && !session.isGroupAdmin(groupId)) {
        callback.setCheckable(false);
    }
    // member & user attrs
    callback.getMemberAttributes(member.getId(), 1);
    final CellTable<Attribute> table = callback.getEmptyTable();
    // others callbacks
    final Map<String, Integer> ids = new HashMap<String, Integer>();
    ids.put("member", member.getId());
    // work with user
    ids.put("workWithUserAttributes", 1);
    final GetResourceRequiredAttributesV2 resourceRequired = new GetResourceRequiredAttributesV2(ids, JsonCallbackEvents.passDataToAnotherCallback(callback));
    final GetRequiredAttributes required = new GetRequiredAttributes(ids, JsonCallbackEvents.passDataToAnotherCallback(callback));
    if (lastSelectedFilterIndex == 1 || lastSelectedResourceId == 0) {
        // load required by default
        required.retrieveData();
    }
    // listbox with resources
    final ListBoxWithObjects<Resource> listbox = new ListBoxWithObjects<Resource>();
    // listbox for filtering attributes callbacks
    final ListBox filter = new ListBox();
    filter.addItem("All filled attributes");
    filter.addItem("Required");
    filter.addItem("Resource required");
    // required as default
    filter.setSelectedIndex(lastSelectedFilterIndex);
    // change table on selection one of the listboxs
    final ChangeHandler changehandler = new ChangeHandler() {

        public void onChange(ChangeEvent event) {
            // if resource selected
            if (listbox.getSelectedIndex() > 0) {
                // if all attributes
                if (filter.getSelectedIndex() == 0) {
                    callback.clearTable();
                    // with user
                    callback.getMemberAttributes(member.getId(), 1);
                    callback.retrieveData();
                    callback.getMemberResourceAttributes(member.getId(), listbox.getSelectedObject().getId());
                    callback.retrieveData();
                    callback.getUserFacilityAttributes(listbox.getSelectedObject().getFacilityId(), member.getUser().getId());
                    callback.retrieveData();
                // if required attributes
                } else if (filter.getSelectedIndex() == 1) {
                    callback.clearTable();
                    ids.clear();
                    UiElements.generateInfo("Not valid option", "Skipping to \"Resource required\" option.");
                    filter.setSelectedIndex(2);
                    lastSelectedFilterIndex = 2;
                    ids.put("member", member.getId());
                    ids.put("resource", listbox.getSelectedObject().getId());
                    ids.put("resourceToGetServicesFrom", listbox.getSelectedObject().getId());
                    ids.put("workWithUserAttributes", 1);
                    resourceRequired.retrieveData();
                // if resource required
                } else if (filter.getSelectedIndex() == 2) {
                    callback.clearTable();
                    ids.clear();
                    ids.put("member", member.getId());
                    ids.put("resource", listbox.getSelectedObject().getId());
                    ids.put("resourceToGetServicesFrom", listbox.getSelectedObject().getId());
                    ids.put("workWithUserAttributes", 1);
                    resourceRequired.retrieveData();
                }
            // if no resource selected
            } else {
                // if all attributes
                if (filter.getSelectedIndex() == 0) {
                    callback.clearTable();
                    callback.getMemberAttributes(member.getId(), 1);
                    callback.retrieveData();
                // if required attributes
                } else if (filter.getSelectedIndex() == 1) {
                    callback.clearTable();
                    ids.clear();
                    ids.put("member", member.getId());
                    ids.put("workWithUserAttributes", 1);
                    required.retrieveData();
                // if resource required
                } else if (filter.getSelectedIndex() == 2) {
                    callback.clearTable();
                    ((AjaxLoaderImage) table.getEmptyTableWidget()).loadingFinished();
                    UiElements.generateInfo("Not valid option", "You must select resource first.");
                }
            }
        }
    };
    ChangeHandler resourceChangeHandler = new ChangeHandler() {

        public void onChange(ChangeEvent event) {
            if (listbox.getSelectedIndex() > 0) {
                // if resource selected
                // load resource-required (by default)
                filter.setSelectedIndex(2);
                lastSelectedFilterIndex = 2;
            } else {
                // else load required by default
                filter.setSelectedIndex(1);
                lastSelectedFilterIndex = 1;
            }
            if (listbox.getSelectedObject() != null) {
                lastSelectedResourceId = listbox.getSelectedObject().getId();
            } else {
                lastSelectedResourceId = 0;
            }
            changehandler.onChange(event);
        }
    };
    ChangeHandler filterChangeHandler = new ChangeHandler() {

        public void onChange(ChangeEvent event) {
            // if required and resource selected
            if (filter.getSelectedIndex() == 1 && listbox.getSelectedIndex() > 0) {
                // cance resource selection
                listbox.setSelectedIndex(0);
                lastSelectedResourceId = 0;
            }
            lastSelectedFilterIndex = filter.getSelectedIndex();
            changehandler.onChange(event);
        }
    };
    // refresh table on listbox change
    listbox.addChangeHandler(resourceChangeHandler);
    filter.addChangeHandler(filterChangeHandler);
    // fill listbox with member's resources
    JsonCallbackEvents events = new JsonCallbackEvents() {

        public void onFinished(JavaScriptObject jso) {
            listbox.clear();
            ArrayList<Resource> res = JsonUtils.jsoAsList(jso);
            res = new TableSorter<Resource>().sortByName(res);
            if (res != null && !res.isEmpty()) {
                listbox.addNotSelectedOption();
            } else {
                listbox.addItem("No resource available");
            }
            for (int i = 0; i < res.size(); i++) {
                listbox.addItem(res.get(i));
                // select last selected
                if (res.get(i).getId() == lastSelectedResourceId) {
                    listbox.setSelected(res.get(i), true);
                }
            }
            if (lastSelectedFilterIndex != 1 && lastSelectedResourceId != 0) {
                DomEvent.fireNativeEvent(Document.get().createChangeEvent(), filter);
            }
        }

        public void onLoadingStart() {
            listbox.clear();
            listbox.addItem("Loading...");
        }

        public void onError(PerunError error) {
            listbox.clear();
            listbox.addItem("Error while loading");
        }
    };
    // get member resources
    GetAssignedResources res = new GetAssignedResources(member.getId(), PerunEntity.MEMBER, events);
    res.retrieveData();
    table.addStyleName("perun-table");
    ScrollPanel sp = new ScrollPanel(table);
    sp.addStyleName("perun-tableScrollPanel");
    session.getUiElements().resizePerunTable(sp, 350, this);
    // save changes in attributes
    final CustomButton saveChangesButton = TabMenu.getPredefinedButton(ButtonType.SAVE, ButtonTranslation.INSTANCE.saveChangesInAttributes());
    if (!session.isVoAdmin(member.getVoId()) && !session.isGroupAdmin(groupId))
        saveChangesButton.setEnabled(false);
    saveChangesButton.addClickHandler(new ClickHandler() {

        public void onClick(ClickEvent event) {
            if (UiElements.cantSaveEmptyListDialogBox(callback.getTableSelectedList())) {
                // if resource selected
                if (listbox.getSelectedIndex() > 0) {
                    // if all attributes
                    SetAttributes request;
                    if (filter.getSelectedIndex() == 0) {
                        request = new SetAttributes(JsonCallbackEvents.disableButtonEvents(saveChangesButton, new JsonCallbackEvents() {

                            public void onFinished(JavaScriptObject jso) {
                                callback.clearTable();
                                // with user
                                callback.getMemberAttributes(member.getId(), 1);
                                callback.retrieveData();
                                callback.getMemberResourceAttributes(member.getId(), listbox.getSelectedObject().getId());
                                callback.retrieveData();
                                callback.getUserFacilityAttributes(listbox.getSelectedObject().getFacilityId(), member.getUser().getId());
                                callback.retrieveData();
                            }
                        }));
                    } else {
                        // if required or resource-required
                        request = new SetAttributes(JsonCallbackEvents.disableButtonEvents(saveChangesButton, new JsonCallbackEvents() {

                            public void onFinished(JavaScriptObject jso) {
                                callback.clearTable();
                                ids.clear();
                                ids.put("member", member.getId());
                                ids.put("resource", listbox.getSelectedObject().getId());
                                ids.put("resourceToGetServicesFrom", listbox.getSelectedObject().getId());
                                ids.put("workWithUserAttributes", 1);
                                resourceRequired.retrieveData();
                            }
                        }));
                    }
                    // make setAttributesCall
                    ids.clear();
                    ids.put("member", member.getId());
                    ids.put("resource", listbox.getSelectedObject().getId());
                    ids.put("facility", listbox.getSelectedObject().getFacilityId());
                    ids.put("user", member.getUserId());
                    request.setAttributes(ids, callback.getTableSelectedList());
                } else {
                    // if resource not selected
                    SetAttributes request;
                    if (filter.getSelectedIndex() == 1) {
                        // if required attr option - refresh different callback
                        request = new SetAttributes(JsonCallbackEvents.disableButtonEvents(saveChangesButton, new JsonCallbackEvents() {

                            public void onFinished(JavaScriptObject jso) {
                                callback.clearTable();
                                required.retrieveData();
                            }
                        }));
                    } else {
                        request = new SetAttributes(JsonCallbackEvents.disableButtonEvents(saveChangesButton, new JsonCallbackEvents() {

                            public void onFinished(JavaScriptObject jso) {
                                callback.clearTable();
                                callback.retrieveData();
                            }
                        }));
                    }
                    // make setAttributes call
                    ids.clear();
                    ids.put("member", member.getId());
                    ids.put("workWithUserAttributes", 1);
                    request.setAttributes(ids, callback.getTableSelectedList());
                }
            }
        }
    });
    menu.addWidget(saveChangesButton);
    // buttons
    CustomButton setNewMemberAttributeButton = TabMenu.getPredefinedButton(ButtonType.ADD, true, ButtonTranslation.INSTANCE.setNewAttributes(), new ClickHandler() {

        public void onClick(ClickEvent event) {
            Map<String, Integer> ids = new HashMap<String, Integer>();
            ids.put("member", member.getId());
            ids.put("user", member.getUser().getId());
            if (listbox.getSelectedIndex() > 0) {
                ids.put("resource", listbox.getSelectedObject().getId());
                ids.put("facility", listbox.getSelectedObject().getFacilityId());
            }
            session.getTabManager().addTabToCurrentTab(new SetNewAttributeTabItem(ids), true);
        }
    });
    if (!session.isVoAdmin(member.getVoId()) && !session.isGroupAdmin(groupId))
        setNewMemberAttributeButton.setEnabled(false);
    menu.addWidget(setNewMemberAttributeButton);
    // REMOVE ATTRIBUTES BUTTON
    final CustomButton removeButton = TabMenu.getPredefinedButton(ButtonType.REMOVE, ButtonTranslation.INSTANCE.removeAttributes());
    removeButton.addClickHandler(new ClickHandler() {

        public void onClick(ClickEvent event) {
            // if selected
            if (UiElements.cantSaveEmptyListDialogBox(callback.getTableSelectedList())) {
                // if resource selected
                if (listbox.getSelectedIndex() > 0) {
                    // if all attributes
                    RemoveAttributes request;
                    if (filter.getSelectedIndex() == 0) {
                        request = new RemoveAttributes(JsonCallbackEvents.disableButtonEvents(removeButton, new JsonCallbackEvents() {

                            public void onFinished(JavaScriptObject jso) {
                                callback.clearTable();
                                // with user
                                callback.getMemberAttributes(member.getId(), 1);
                                callback.retrieveData();
                                callback.getMemberResourceAttributes(member.getId(), listbox.getSelectedObject().getId());
                                callback.retrieveData();
                                callback.getUserFacilityAttributes(listbox.getSelectedObject().getFacilityId(), member.getUser().getId());
                                callback.retrieveData();
                            }
                        }));
                    } else {
                        // if required or resource-required
                        request = new RemoveAttributes(JsonCallbackEvents.disableButtonEvents(removeButton, new JsonCallbackEvents() {

                            public void onFinished(JavaScriptObject jso) {
                                callback.clearTable();
                                ids.clear();
                                ids.put("member", member.getId());
                                ids.put("resource", listbox.getSelectedObject().getId());
                                ids.put("resourceToGetServicesFrom", listbox.getSelectedObject().getId());
                                ids.put("workWithUserAttributes", 1);
                                resourceRequired.retrieveData();
                            }
                        }));
                    }
                    // make removeAttributesCall
                    ids.clear();
                    ids.put("member", member.getId());
                    ids.put("resource", listbox.getSelectedObject().getId());
                    ids.put("facility", listbox.getSelectedObject().getFacilityId());
                    ids.put("user", member.getUserId());
                    request.removeAttributes(ids, callback.getTableSelectedList());
                } else {
                    // if resource not selected
                    RemoveAttributes request;
                    if (filter.getSelectedIndex() == 1) {
                        // if required attr option - refresh different callback
                        request = new RemoveAttributes(JsonCallbackEvents.disableButtonEvents(removeButton, new JsonCallbackEvents() {

                            public void onFinished(JavaScriptObject jso) {
                                callback.clearTable();
                                required.retrieveData();
                            }
                        }));
                    } else {
                        request = new RemoveAttributes(JsonCallbackEvents.disableButtonEvents(removeButton, new JsonCallbackEvents() {

                            public void onFinished(JavaScriptObject jso) {
                                callback.clearTable();
                                callback.retrieveData();
                            }
                        }));
                    }
                    // make removeAttributes call
                    ids.clear();
                    ids.put("member", member.getId());
                    ids.put("workWithUserAttributes", 1);
                    request.removeAttributes(ids, callback.getTableSelectedList());
                }
            }
        }
    });
    removeButton.setEnabled(false);
    if (session.isVoAdmin(member.getVoId()) || session.isGroupAdmin(groupId))
        JsonUtils.addTableManagedButton(callback, table, removeButton);
    menu.addWidget(removeButton);
    // add listbox to menu
    menu.addWidget(new HTML("<strong>Assigned resources: </strong>"));
    menu.addWidget(listbox);
    menu.addWidget(new HTML("<strong>Filter: </strong>"));
    menu.addWidget(filter);
    // ATTRIBUTES TABLE
    vp.add(sp);
    vp.setCellHeight(sp, "100%");
    this.contentWidget.setWidget(vp);
    return getWidget();
}

Example 12 with SetNewAttributeTabItem

use of cz.metacentrum.perun.webgui.tabs.attributestabs.SetNewAttributeTabItem in project perun by CESNET.

the class GroupSettingsTabItem method draw.

public Widget draw() {
    titleWidget.setText(Utils.getStrippedStringWithEllipsis(group.getName()) + ": settings");
    // Main panel
    final VerticalPanel vp = new VerticalPanel();
    vp.setSize("100%", "100%");
    final TabMenu menu = new TabMenu();
    // Adds menu to the main panel
    vp.add(menu);
    vp.setCellHeight(menu, "30px");
    // IDS
    final Map<String, Integer> ids = new HashMap<String, Integer>();
    ids.put("group", groupId);
    // define GET ATTRIBUTES callback
    final GetAttributesV2 jsonCallback = new GetAttributesV2(true);
    jsonCallback.setIds(ids);
    if (!session.isGroupAdmin(groupId) && !session.isVoAdmin(group.getVoId()))
        jsonCallback.setCheckable(false);
    final CellTable<Attribute> table = jsonCallback.getEmptyTable();
    table.setWidth("100%");
    table.addStyleName("perun-table");
    ScrollPanel sp = new ScrollPanel(table);
    sp.addStyleName("perun-tableScrollPanel");
    session.getUiElements().resizePerunTable(sp, 350, this);
    vp.add(sp);
    // define GET RES. REQ ATTRIBUTES callback
    final GetResourceRequiredAttributesV2 reqAttrs = new GetResourceRequiredAttributesV2(null, JsonCallbackEvents.passDataToAnotherCallback(jsonCallback));
    // GROUP RESOURCES LISTBOX
    final ListBoxWithObjects<Resource> resourceDropDown = new ListBoxWithObjects<Resource>();
    resourceDropDown.setTitle("By selecting a resource you will switch to either group-resource or member-resource setting (you must pick member too)");
    // fill table with group attributes on page load
    if (lastSelectedMemberId == 0 && lastSelectedResourceId == 0) {
        jsonCallback.retrieveData();
    } else {
        // load attrs by listbox selection after calls are done
        Scheduler.get().scheduleFixedPeriod(new Scheduler.RepeatingCommand() {

            @Override
            public boolean execute() {
                // load proper table if something was selected
                if (resCallDone && memCallDone) {
                    // trigger change event
                    DomEvent.fireNativeEvent(Document.get().createChangeEvent(), resourceDropDown);
                    return false;
                }
                return true;
            }
        }, 200);
    }
    // fill resources listbox
    if (resources == null) {
        // get assigned resources
        GetAssignedResources resources = new GetAssignedResources(groupId, PerunEntity.GROUP, new JsonCallbackEvents() {

            public void onFinished(JavaScriptObject jso) {
                ArrayList<Resource> resources = JsonUtils.jsoAsList(jso);
                resourceDropDown.clear();
                if (resources != null && !resources.isEmpty()) {
                    resources = new TableSorter<Resource>().sortByName(resources);
                    resourceDropDown.addNotSelectedOption();
                    for (int i = 0; i < resources.size(); i++) {
                        resourceDropDown.addItem(resources.get(i));
                        if (lastSelectedResourceId == resources.get(i).getId()) {
                            resourceDropDown.setSelected(resources.get(i), true);
                        }
                    }
                } else {
                    resourceDropDown.addItem("No resources available");
                }
                resCallDone = true;
            }

            public void onError(PerunError error) {
                resourceDropDown.clear();
                resourceDropDown.addItem("Error while loading");
                resCallDone = true;
            }

            public void onLoadingStart() {
                resCallDone = false;
                resourceDropDown.clear();
                resourceDropDown.addItem("Loading...");
            }
        });
        resources.retrieveData();
    } else {
        // use predefined resources
        resourceDropDown.addNotSelectedOption();
        resources = new TableSorter<Resource>().sortByName(resources);
        resourceDropDown.addAllItems(resources);
    }
    // GROUP MEMBERS LISTBOX
    final ListBoxWithObjects<RichMember> membersDropDown = new ListBoxWithObjects<RichMember>();
    membersDropDown.setTitle("By selecting a member you will switch to either member or member-resource settings (you must pick resource too)");
    // fill members listbox
    GetGroupRichMembers members = new GetGroupRichMembers(groupId, new JsonCallbackEvents() {

        public void onFinished(JavaScriptObject jso) {
            ArrayList<RichMember> mems = JsonUtils.jsoAsList(jso);
            membersDropDown.clear();
            if (mems != null && !mems.isEmpty()) {
                mems = new TableSorter<RichMember>().sortByName(mems);
                membersDropDown.addNotSelectedOption();
                for (int i = 0; i < mems.size(); i++) {
                    membersDropDown.addItem(mems.get(i));
                    if (mems.get(i).getId() == lastSelectedMemberId) {
                        membersDropDown.setSelected(mems.get(i), true);
                    }
                }
            } else {
                membersDropDown.addItem("No members available");
            }
            memCallDone = true;
        }

        public void onError(PerunError error) {
            membersDropDown.clear();
            membersDropDown.addItem("Error while loading");
            memCallDone = true;
        }

        public void onLoadingStart() {
            memCallDone = false;
            membersDropDown.clear();
            membersDropDown.addItem("Loading...");
        }
    });
    members.retrieveData();
    // CHECKBOXES "FOR ALL MEMBERS"
    final CheckBox memChb = new CheckBox();
    memChb.setText("To all members");
    memChb.setVisible(false);
    memChb.setTitle("Uses this setting for all members of this group.");
    memChb.setValue(false);
    // SAVE CHANGES BUTTON
    final CustomButton saveChangesButton = TabMenu.getPredefinedButton(ButtonType.SAVE, ButtonTranslation.INSTANCE.saveChangesInAttributes());
    if (!session.isGroupAdmin(groupId) && !session.isVoAdmin(group.getVoId()))
        saveChangesButton.setEnabled(false);
    // click handler to save group and member-user attributes
    final ClickHandler saveAttrsClickHandler = new ClickHandler() {

        public void onClick(ClickEvent event) {
            final ArrayList<Attribute> list = jsonCallback.getTableSelectedList();
            if (UiElements.cantSaveEmptyListDialogBox(list)) {
                // refresh table and disable button a event for GetAttributes
                final JsonCallbackEvents events = JsonCallbackEvents.disableButtonEvents(saveChangesButton, JsonCallbackEvents.refreshTableEvents(jsonCallback));
                if (memChb.getValue() == true) {
                    // to all members selected
                    UiElements.generateInfo(WidgetTranslation.INSTANCE.saveConfirmTitle(), "Same value(s) for selected attribute(s) will be set to ALL members of group.", new ClickHandler() {

                        public void onClick(ClickEvent event) {
                            ArrayList<RichMember> memList = membersDropDown.getAllObjects();
                            for (int i = 0; i < memList.size(); i++) {
                                SetAttributes request = new SetAttributes();
                                if (i == memList.size() - 1) {
                                    request.setEvents(events);
                                } else {
                                    request.setEvents(JsonCallbackEvents.disableButtonEvents(saveChangesButton));
                                }
                                Map<String, Integer> ids = new HashMap<String, Integer>();
                                ids.put("member", memList.get(i).getId());
                                ids.put("workWithUserAttributes", 1);
                                request.setAttributes(ids, list);
                            }
                        }
                    });
                } else {
                    // just one group / memeber
                    SetAttributes request = new SetAttributes(events);
                    request.setAttributes(jsonCallback.getIds(), list);
                }
            }
        }
    };
    // click handler to save required attributes
    final ClickHandler saveReqAttrsClickHandler = new ClickHandler() {

        public void onClick(ClickEvent event) {
            final ArrayList<Attribute> list = jsonCallback.getTableSelectedList();
            // check if not empty
            if (UiElements.cantSaveEmptyListDialogBox(list)) {
                // refresh table and disable button a event for GetResourceRequiredAttributes
                final JsonCallbackEvents events = JsonCallbackEvents.disableButtonEvents(saveChangesButton, new JsonCallbackEvents() {

                    public void onFinished(JavaScriptObject jso) {
                        jsonCallback.clearTable();
                        // set back resourceToGetServicesFrom
                        Map<String, Integer> ids = reqAttrs.getIds();
                        if (ids.containsKey("resource")) {
                            ids.put("resourceToGetServicesFrom", ids.get("resource"));
                        }
                        if (ids.containsKey("user")) {
                            ids.put("workWithUserAttributes", 1);
                        }
                        if (ids.containsKey("resource") && ids.containsKey("group")) {
                            ids.put("workWithGroupAttributes", 1);
                        }
                        reqAttrs.setIds(ids);
                        reqAttrs.retrieveData();
                    }
                });
                final SetAttributes request = new SetAttributes();
                if (memChb.getValue() == true) {
                    // to all members selected
                    UiElements.generateInfo(WidgetTranslation.INSTANCE.saveConfirmTitle(), "Same value(s) for selected attribute(s) will be set to ALL members of group.", new ClickHandler() {

                        public void onClick(ClickEvent event) {
                            ArrayList<RichMember> memList = membersDropDown.getAllObjects();
                            for (int i = 0; i < memList.size(); i++) {
                                if (i == 0) {
                                    events.onLoadingStart();
                                }
                                // trigger disable button if first
                                Map<String, Integer> ids = new HashMap<String, Integer>();
                                ids.put("member", memList.get(i).getId());
                                ids.put("user", memList.get(i).getUserId());
                                ids.put("resource", resourceDropDown.getSelectedObject().getId());
                                ids.put("facility", resourceDropDown.getSelectedObject().getFacilityId());
                                if (i == memList.size() - 1) {
                                    request.setEvents(events);
                                }
                                // set events to last to get refresh and button enable
                                request.setAttributes(ids, list);
                            }
                        }
                    });
                } else {
                    // group or member
                    // disable button events
                    request.setEvents(events);
                    request.setAttributes(reqAttrs.getIds(), list);
                }
            }
        }
    };
    // REMOVE BUTTON
    final CustomButton removeButton = TabMenu.getPredefinedButton(ButtonType.REMOVE, ButtonTranslation.INSTANCE.removeAttributes());
    if (!session.isGroupAdmin(groupId) && !session.isVoAdmin(group.getVoId()))
        removeButton.setEnabled(false);
    // click handler to remove group and member-user attributes
    final ClickHandler removeAttrsClickHandler = new ClickHandler() {

        public void onClick(ClickEvent event) {
            final ArrayList<Attribute> list = jsonCallback.getTableSelectedList();
            if (UiElements.cantSaveEmptyListDialogBox(list)) {
                // refresh table and disable button a event for GetAttributes
                final JsonCallbackEvents events = JsonCallbackEvents.disableButtonEvents(removeButton, JsonCallbackEvents.refreshTableEvents(jsonCallback));
                final RemoveAttributes request = new RemoveAttributes();
                if (memChb.getValue() == true) {
                    // to all members selected
                    UiElements.generateInfo(WidgetTranslation.INSTANCE.deleteConfirmTitle(), "Selected attribute(s) will be removed from ALL members of group.", new ClickHandler() {

                        public void onClick(ClickEvent event) {
                            ArrayList<RichMember> memList = membersDropDown.getAllObjects();
                            for (int i = 0; i < memList.size(); i++) {
                                // trigger disable button if first
                                if (i == 0) {
                                    events.onLoadingStart();
                                }
                                Map<String, Integer> ids = new HashMap<String, Integer>();
                                ids.put("member", memList.get(i).getId());
                                ids.put("workWithUserAttributes", 1);
                                // set events to last to get refresh and button enable
                                if (i == memList.size() - 1) {
                                    request.setEvents(events);
                                }
                                request.removeAttributes(ids, list);
                            }
                        }
                    });
                } else {
                    // just one group / memeber
                    // disable button events
                    request.setEvents(events);
                    request.removeAttributes(jsonCallback.getIds(), list);
                }
            }
        }
    };
    // click handler to remove ResourceRequiredAttributes
    final ClickHandler removeReqAttrsClickHandler = new ClickHandler() {

        public void onClick(ClickEvent event) {
            final ArrayList<Attribute> list = jsonCallback.getTableSelectedList();
            if (UiElements.cantSaveEmptyListDialogBox(list)) {
                // refresh table and disable button a event for GetAttributes
                final JsonCallbackEvents events = JsonCallbackEvents.disableButtonEvents(removeButton, new JsonCallbackEvents() {

                    public void onFinished(JavaScriptObject jso) {
                        jsonCallback.clearTable();
                        // set back resourceToGetServicesFrom
                        Map<String, Integer> ids = reqAttrs.getIds();
                        if (ids.containsKey("resource")) {
                            ids.put("resourceToGetServicesFrom", ids.get("resource"));
                        }
                        if (ids.containsKey("user")) {
                            ids.put("workWithUserAttributes", 1);
                        }
                        if (ids.containsKey("resource") && ids.containsKey("group")) {
                            ids.put("workWithGroupAttributes", 1);
                        }
                        reqAttrs.setIds(ids);
                        reqAttrs.retrieveData();
                    }
                });
                final RemoveAttributes request = new RemoveAttributes();
                if (memChb.getValue() == true) {
                    // to all members selected
                    UiElements.generateInfo(WidgetTranslation.INSTANCE.deleteConfirmTitle(), "Selected attribute(s) will be removed from ALL members of group.", new ClickHandler() {

                        @Override
                        public void onClick(ClickEvent event) {
                            ArrayList<RichMember> memList = membersDropDown.getAllObjects();
                            for (int i = 0; i < memList.size(); i++) {
                                // trigger disable button if first
                                if (i == 0) {
                                    events.onLoadingStart();
                                }
                                Map<String, Integer> ids = new HashMap<String, Integer>();
                                ids.put("member", memList.get(i).getId());
                                ids.put("user", memList.get(i).getUserId());
                                ids.put("resource", resourceDropDown.getSelectedObject().getId());
                                ids.put("facility", resourceDropDown.getSelectedObject().getFacilityId());
                                // set events to last to get refresh and button enable
                                if (i == memList.size() - 1) {
                                    request.setEvents(events);
                                }
                                request.removeAttributes(ids, list);
                            }
                        }
                    });
                } else {
                    // just one group / member
                    // disable button events
                    request.setEvents(events);
                    request.removeAttributes(reqAttrs.getIds(), list);
                }
            }
        }
    };
    // SET NEW ATTR BUTTON
    final CustomButton setNewAttributeButton = TabMenu.getPredefinedButton(ButtonType.ADD, true, ButtonTranslation.INSTANCE.setNewAttributes());
    if (!session.isGroupAdmin(groupId) && !session.isVoAdmin(group.getVoId()))
        setNewAttributeButton.setEnabled(false);
    // click handler
    setNewAttributeButton.addClickHandler(new ClickHandler() {

        public void onClick(ClickEvent event) {
            ids.clear();
            if (resourceDropDown.getSelectedIndex() > 0) {
                if (membersDropDown.getSelectedIndex() > 0) {
                    ids.put("member", membersDropDown.getSelectedObject().getId());
                    ids.put("user", membersDropDown.getSelectedObject().getUserId());
                    ids.put("resource", resourceDropDown.getSelectedObject().getId());
                    ids.put("facility", resourceDropDown.getSelectedObject().getFacilityId());
                } else {
                    ids.put("resource", resourceDropDown.getSelectedObject().getId());
                    ids.put("group", groupId);
                    ids.put("workWithGroupAttributes", 1);
                }
            } else {
                if (membersDropDown.getSelectedIndex() > 0) {
                    ids.put("member", membersDropDown.getSelectedObject().getId());
                    ids.put("user", membersDropDown.getSelectedObject().getUserId());
                } else {
                    ids.put("group", groupId);
                }
            }
            session.getTabManager().addTabToCurrentTab(new SetNewAttributeTabItem(ids, jsonCallback.getList()), true);
        }
    });
    // ClickHandlersRegistration - save onClicks for GetAttributes
    final ArrayList<HandlerRegistration> clickHandlers = new ArrayList<HandlerRegistration>();
    clickHandlers.add(saveChangesButton.addClickHandler(saveAttrsClickHandler));
    clickHandlers.add(removeButton.addClickHandler(removeAttrsClickHandler));
    // DEFINE CHANGE HANDLER FOR ALL DROP DOWNS
    ChangeHandler changeHandler = new ChangeHandler() {

        public void onChange(ChangeEvent event) {
            int resIndex = resourceDropDown.getSelectedIndex();
            int memIndex = membersDropDown.getSelectedIndex();
            // no resource or member selected
            if (resIndex == 0 && memIndex == 0) {
                lastSelectedMemberId = 0;
                lastSelectedResourceId = 0;
                memChb.setValue(false);
                memChb.setVisible(false);
                jsonCallback.clearTable();
                ids.clear();
                ids.put("group", groupId);
                jsonCallback.setIds(ids);
                jsonCallback.retrieveData();
                for (HandlerRegistration handler : clickHandlers) {
                    if (handler != null) {
                        handler.removeHandler();
                    }
                }
                clickHandlers.add(saveChangesButton.addClickHandler(saveAttrsClickHandler));
                clickHandlers.add(removeButton.addClickHandler(removeAttrsClickHandler));
            }
            // no resource but member selected
            if (resIndex == 0 && memIndex > 0) {
                lastSelectedMemberId = membersDropDown.getSelectedObject().getId();
                lastSelectedResourceId = 0;
                memChb.setValue(false);
                memChb.setVisible(true);
                jsonCallback.clearTable();
                ids.clear();
                ids.put("member", membersDropDown.getSelectedObject().getId());
                ids.put("workWithUserAttributes", 1);
                jsonCallback.setIds(ids);
                jsonCallback.retrieveData();
                for (HandlerRegistration handler : clickHandlers) {
                    if (handler != null) {
                        handler.removeHandler();
                    }
                }
                clickHandlers.add(saveChangesButton.addClickHandler(saveAttrsClickHandler));
                clickHandlers.add(removeButton.addClickHandler(removeAttrsClickHandler));
            }
            // resource and no member selected
            if (resIndex > 0 && memIndex == 0) {
                lastSelectedMemberId = 0;
                lastSelectedResourceId = resourceDropDown.getSelectedObject().getId();
                memChb.setValue(false);
                memChb.setVisible(false);
                jsonCallback.clearTable();
                ids.clear();
                ids.put("group", groupId);
                ids.put("resource", resourceDropDown.getSelectedObject().getId());
                ids.put("resourceToGetServicesFrom", ids.get("resource"));
                ids.put("workWithGroupAttributes", 1);
                reqAttrs.setIds(ids);
                reqAttrs.retrieveData();
                // set ids back to make saveChanges work
                ids.remove("resourceToGetServicesFrom");
                reqAttrs.setIds(ids);
                for (HandlerRegistration handler : clickHandlers) {
                    if (handler != null) {
                        handler.removeHandler();
                    }
                }
                clickHandlers.add(saveChangesButton.addClickHandler(saveReqAttrsClickHandler));
                clickHandlers.add(removeButton.addClickHandler(removeReqAttrsClickHandler));
            }
            // resource and member selected
            if (resIndex > 0 && memIndex > 0) {
                lastSelectedMemberId = membersDropDown.getSelectedObject().getId();
                lastSelectedResourceId = resourceDropDown.getSelectedObject().getId();
                memChb.setValue(false);
                memChb.setVisible(true);
                jsonCallback.clearTable();
                ids.clear();
                ids.put("resource", resourceDropDown.getSelectedObject().getId());
                ids.put("resourceToGetServicesFrom", ids.get("resource"));
                ids.put("member", membersDropDown.getSelectedObject().getId());
                ids.put("workWithUserAttributes", 1);
                reqAttrs.setIds(ids);
                reqAttrs.retrieveData();
                // set ids back to make saveChanges work
                ids.clear();
                ids.put("member", membersDropDown.getSelectedObject().getId());
                ids.put("user", membersDropDown.getSelectedObject().getUser().getId());
                ids.put("facility", resourceDropDown.getSelectedObject().getFacilityId());
                ids.put("resource", resourceDropDown.getSelectedObject().getId());
                reqAttrs.setIds(ids);
                for (HandlerRegistration handler : clickHandlers) {
                    if (handler != null) {
                        handler.removeHandler();
                    }
                }
                clickHandlers.add(saveChangesButton.addClickHandler(saveReqAttrsClickHandler));
                clickHandlers.add(removeButton.addClickHandler(removeReqAttrsClickHandler));
            }
        }
    };
    // ADD CHANGE HANDLERS TO DROP-DOWN MENUS
    resourceDropDown.addChangeHandler(changeHandler);
    membersDropDown.addChangeHandler(changeHandler);
    // PUT ELEMENTS IN MENU
    menu.addWidget(UiElements.getRefreshButton(this));
    menu.addWidget(saveChangesButton);
    //menu.addWidget(resChb);
    menu.addWidget(memChb);
    menu.addWidget(setNewAttributeButton);
    menu.addWidget(removeButton);
    menu.addWidget(new HTML("<strong>Resources:</strong>"));
    menu.addWidget(resourceDropDown);
    menu.addWidget(new HTML("<strong>Members:</strong>"));
    menu.addWidget(membersDropDown);
    this.contentWidget.setWidget(vp);
    return getWidget();
}