com.esofthead.mycollab.module.user.accountsettings.team.view.RoleReadViewImpl.java Source code

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Here is the source code for com.esofthead.mycollab.module.user.accountsettings.team.view.RoleReadViewImpl.java

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/**
 * This file is part of mycollab-web.
 *
 * mycollab-web is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * mycollab-web is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with mycollab-web.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.esofthead.mycollab.module.user.accountsettings.team.view;

import com.esofthead.mycollab.core.MyCollabException;
import com.esofthead.mycollab.module.user.domain.Role;
import com.esofthead.mycollab.module.user.domain.SimpleRole;
import com.esofthead.mycollab.security.*;
import com.esofthead.mycollab.vaadin.AppContext;
import com.esofthead.mycollab.vaadin.events.HasPreviewFormHandlers;
import com.esofthead.mycollab.vaadin.mvp.AbstractPageView;
import com.esofthead.mycollab.vaadin.mvp.ViewComponent;
import com.esofthead.mycollab.vaadin.ui.*;
import com.vaadin.server.FontAwesome;
import com.vaadin.shared.ui.MarginInfo;
import com.vaadin.shared.ui.label.ContentMode;
import com.vaadin.ui.*;
import org.vaadin.maddon.layouts.MHorizontalLayout;

/**
 * 
 * @author MyCollab Ltd.
 * @since 1.0
 */
@ViewComponent
public class RoleReadViewImpl extends AbstractPageView implements RoleReadView {

    private static final long serialVersionUID = 1L;

    protected AdvancedPreviewBeanForm<Role> previewForm;
    protected SimpleRole role;
    private PreviewFormControlsGenerator<Role> buttonControls;

    public RoleReadViewImpl() {
        super();
        this.setMargin(new MarginInfo(false, true, false, true));

        MHorizontalLayout header = new MHorizontalLayout().withMargin(new MarginInfo(true, false, true, false))
                .withWidth("100%").withStyleName(UIConstants.HEADER_VIEW);
        header.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);

        Label headerText = new Label(FontAwesome.USERS.getHtml() + " Detail Role", ContentMode.HTML);
        headerText.setStyleName(UIConstants.HEADER_TEXT);

        header.with(headerText).expand(headerText);

        this.addComponent(header);

        this.previewForm = new AdvancedPreviewBeanForm<>();
        this.addComponent(this.previewForm);

        Layout controlButtons = createTopPanel();
        if (controlButtons != null) {
            header.addComponent(controlButtons);
        }
    }

    protected Layout createTopPanel() {
        buttonControls = new PreviewFormControlsGenerator<>(previewForm);
        return buttonControls.createButtonControls(RolePermissionCollections.ACCOUNT_ROLE);
    }

    @Override
    public void previewItem(final SimpleRole role) {
        this.role = role;
        this.previewForm.setFormLayoutFactory(new FormLayoutFactory());
        this.previewForm.setBeanFormFieldFactory(new AbstractBeanFieldGroupViewFieldFactory<Role>(previewForm) {
            private static final long serialVersionUID = 1L;

            @Override
            protected Field<?> onCreateField(Object propertyId) {
                return null;
            }
        });
        this.previewForm.setBean(role);
        if (role.getIssystemrole() != null && role.getIssystemrole() == Boolean.TRUE) {
            buttonControls.setDeleteButtonVisible(false);
        } else {
            buttonControls.setDeleteButtonVisible(true);
        }
    }

    @Override
    public HasPreviewFormHandlers<Role> getPreviewFormHandlers() {
        return this.previewForm;
    }

    private static String getValueFromPerPath(final PermissionMap permissionMap, final String permissionItem) {
        final Integer perVal = permissionMap.get(permissionItem);
        if (perVal == null) {
            return "Undefined";
        } else {
            if (PermissionChecker.isAccessPermission(perVal)) {
                return AppContext.getMessage(AccessPermissionFlag.toKey(perVal));
            } else if (PermissionChecker.isBooleanPermission(perVal)) {
                return AppContext.getMessage(BooleanPermissionFlag.toKey(perVal));
            } else {
                throw new MyCollabException("Do not support permission value " + perVal);
            }

        }
    }

    protected Depot constructPermissionSectionView(String depotTitle, PermissionMap permissionMap,
            PermissionDefItem[] defItems) {
        final GridFormLayoutHelper formHelper = new GridFormLayoutHelper(2, defItems.length, "100%", "167px",
                Alignment.TOP_LEFT);
        formHelper.getLayout().setMargin(true);
        formHelper.getLayout().setWidth("100%");
        formHelper.getLayout().addStyleName(UIConstants.COLORED_GRIDLAYOUT);
        final Depot component = new Depot(depotTitle, formHelper.getLayout());

        for (int i = 0; i < defItems.length; i++) {
            final PermissionDefItem permissionDefItem = defItems[i];
            formHelper.addComponent(new Label(getValueFromPerPath(permissionMap, permissionDefItem.getKey())),
                    permissionDefItem.getCaption(), 0, i);
        }
        return component;
    }

    @Override
    public SimpleRole getItem() {
        return this.role;
    }

    class FormLayoutFactory extends RoleFormLayoutFactory {

        private static final long serialVersionUID = 1L;

        public FormLayoutFactory() {
            super(RoleReadViewImpl.this.role.getRolename());
        }

        @Override
        protected Layout createBottomPanel() {
            final VerticalLayout permissionsPanel = new VerticalLayout();
            final Label organizationHeader = new Label("Permissions");
            organizationHeader.setStyleName("h2");
            permissionsPanel.addComponent(organizationHeader);

            final PermissionMap permissionMap = RoleReadViewImpl.this.role.getPermissionMap();

            permissionsPanel.addComponent(constructPermissionSectionView("Project", permissionMap,
                    RolePermissionCollections.PROJECT_PERMISSION_ARR));

            permissionsPanel.addComponent(constructPermissionSectionView("Customer Management", permissionMap,
                    RolePermissionCollections.CRM_PERMISSIONS_ARR));

            permissionsPanel.addComponent(constructPermissionSectionView("Document", permissionMap,
                    RolePermissionCollections.DOCUMENT_PERMISSION_ARR));

            permissionsPanel.addComponent(constructPermissionSectionView("Account Management", permissionMap,
                    RolePermissionCollections.ACCOUNT_PERMISSION_ARR));

            return permissionsPanel;
        }

    }
}