Java tutorial
/** * This file is part of mycollab-mobile. * * mycollab-mobile 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-mobile 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-mobile. If not, see <http://www.gnu.org/licenses/>. */ package com.esofthead.mycollab.mobile.module.project.view.settings; import com.esofthead.mycollab.common.i18n.SecurityI18nEnum; import com.esofthead.mycollab.mobile.ui.AbstractEditItemComp; import com.esofthead.mycollab.module.project.ProjectRolePermissionCollections; import com.esofthead.mycollab.module.project.domain.SimpleProjectMember; import com.esofthead.mycollab.module.project.domain.SimpleProjectRole; import com.esofthead.mycollab.module.project.i18n.ProjectMemberI18nEnum; import com.esofthead.mycollab.module.project.i18n.ProjectRoleI18nEnum; import com.esofthead.mycollab.module.project.i18n.RolePermissionI18nEnum; import com.esofthead.mycollab.module.project.service.ProjectRoleService; import com.esofthead.mycollab.security.PermissionMap; import com.esofthead.mycollab.spring.ApplicationContextUtil; import com.esofthead.mycollab.vaadin.AppContext; import com.esofthead.mycollab.vaadin.mvp.ViewComponent; import com.esofthead.mycollab.vaadin.ui.AbstractBeanFieldGroupEditFieldFactory; import com.esofthead.mycollab.vaadin.ui.GenericBeanForm; import com.esofthead.mycollab.vaadin.ui.IFormLayoutFactory; import com.vaadin.addon.touchkit.ui.VerticalComponentGroup; import com.vaadin.data.Property; import com.vaadin.data.Validator.InvalidValueException; import com.vaadin.ui.Component; import com.vaadin.ui.ComponentContainer; import com.vaadin.ui.CustomField; import com.vaadin.ui.Field; import com.vaadin.ui.Label; import com.vaadin.ui.VerticalLayout; /** * @author MyCollab Ltd. * * @since 4.5.2 */ @ViewComponent public class ProjectMemberEditViewImpl extends AbstractEditItemComp<SimpleProjectMember> implements ProjectMemberEditView { private static final long serialVersionUID = 1483479851089277052L; private VerticalComponentGroup permissionGroup; public ProjectMemberEditViewImpl() { this.addStyleName("member-edit-view"); this.permissionGroup = new VerticalComponentGroup(); this.permissionGroup.setWidth("100%"); } @Override protected String initFormTitle() { return beanItem.getDisplayName(); } @Override protected IFormLayoutFactory initFormLayoutFactory() { return new ProjectMemberEditFormLayoutFactory(); } @Override protected AbstractBeanFieldGroupEditFieldFactory<SimpleProjectMember> initBeanFormFieldFactory() { return new ProjectMemberEditFieldGroupFactory(this.editForm); } private void displayRolePermission(Integer roleId) { permissionGroup.removeAllComponents(); if (roleId != null && roleId > 0) { ProjectRoleService roleService = ApplicationContextUtil.getSpringBean(ProjectRoleService.class); SimpleProjectRole role = roleService.findById(roleId, AppContext.getAccountId()); if (role != null) { final PermissionMap permissionMap = role.getPermissionMap(); for (int i = 0; i < ProjectRolePermissionCollections.PROJECT_PERMISSIONS.length; i++) { final String permissionPath = ProjectRolePermissionCollections.PROJECT_PERMISSIONS[i]; Label permissionLbl = new Label( AppContext.getPermissionCaptionValue(permissionMap, permissionPath)); permissionLbl.setCaption(AppContext.getMessage(RolePermissionI18nEnum.valueOf(permissionPath))); permissionGroup.addComponent(permissionLbl); } } } else { for (int i = 0; i < ProjectRolePermissionCollections.PROJECT_PERMISSIONS.length; i++) { final String permissionPath = ProjectRolePermissionCollections.PROJECT_PERMISSIONS[i]; Label permissionLbl = new Label(AppContext.getMessage(SecurityI18nEnum.ACCESS)); permissionLbl.setCaption(permissionPath); permissionGroup.addComponent(permissionLbl); } } } private class ProjectMemberEditFormLayoutFactory implements IFormLayoutFactory { private static final long serialVersionUID = -6204799792781581979L; VerticalComponentGroup fieldGroup; @Override public ComponentContainer getLayout() { final VerticalLayout layout = new VerticalLayout(); layout.setMargin(false); Label header = new Label(AppContext.getMessage(ProjectMemberI18nEnum.FORM_INFORMATION_SECTION)); header.setStyleName("h2"); layout.addComponent(header); fieldGroup = new VerticalComponentGroup(); fieldGroup.setWidth("100%"); layout.addComponent(fieldGroup); Label permissionSectionHdr = new Label(AppContext.getMessage(ProjectRoleI18nEnum.SECTION_PERMISSIONS)); permissionSectionHdr.setStyleName("h2"); layout.addComponent(permissionSectionHdr); layout.addComponent(permissionGroup); return layout; } @Override public void attachField(Object propertyId, Field<?> field) { if (propertyId.equals("projectroleid")) { field.setCaption(AppContext.getMessage(ProjectMemberI18nEnum.FORM_ROLE)); fieldGroup.addComponent(field); } } } private class ProjectMemberEditFieldGroupFactory extends AbstractBeanFieldGroupEditFieldFactory<SimpleProjectMember> { private static final long serialVersionUID = 1490026787891513129L; public ProjectMemberEditFieldGroupFactory(GenericBeanForm<SimpleProjectMember> form) { super(form); } @Override protected Field<?> onCreateField(Object propertyId) { if (propertyId.equals("projectroleid")) { return new ProjectRoleSelectionField(); } return null; } } private class ProjectRoleSelectionField extends CustomField<Integer> { private static final long serialVersionUID = 1L; private ProjectRoleComboBox roleComboBox; public ProjectRoleSelectionField() { this.roleComboBox = new ProjectRoleComboBox(); this.roleComboBox.addValueChangeListener(new Property.ValueChangeListener() { private static final long serialVersionUID = 1L; @Override public void valueChange(final Property.ValueChangeEvent event) { displayRolePermission((Integer) roleComboBox.getValue()); } }); this.roleComboBox.setWidth("100%"); } @Override public void commit() throws SourceException, InvalidValueException { Integer roleId = (Integer) roleComboBox.getValue(); if (roleId == -1) { beanItem.setIsadmin(Boolean.TRUE); this.setInternalValue(null); } else { this.setInternalValue((Integer) this.roleComboBox.getValue()); beanItem.setIsadmin(Boolean.FALSE); } super.commit(); } @Override public void setPropertyDataSource(@SuppressWarnings("rawtypes") Property newDataSource) { Object value = newDataSource.getValue(); if (value instanceof Integer) { roleComboBox.setValue(value); displayRolePermission((Integer) roleComboBox.getValue()); } else if (value == null) { if (beanItem.getIsadmin() != null && beanItem.getIsadmin() == Boolean.TRUE) { roleComboBox.setValue(-1); displayRolePermission(null); } } super.setPropertyDataSource(newDataSource); } @Override public Class<Integer> getType() { return Integer.class; } @Override protected Component initContent() { return roleComboBox; } } }