Java tutorial
/** * 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.mycollab.module.crm.view.account; import com.google.common.base.MoreObjects; import com.mycollab.common.i18n.GenericI18Enum; import com.mycollab.db.arguments.NumberSearchField; import com.mycollab.module.crm.CrmLinkGenerator; import com.mycollab.module.crm.CrmTypeConstants; import com.mycollab.module.crm.domain.Account; import com.mycollab.module.crm.domain.SimpleContact; import com.mycollab.module.crm.domain.criteria.ContactSearchCriteria; import com.mycollab.module.crm.i18n.ContactI18nEnum; import com.mycollab.module.crm.service.ContactService; import com.mycollab.module.crm.ui.CrmAssetsManager; import com.mycollab.module.crm.ui.components.RelatedListComp2; import com.mycollab.security.RolePermissionCollections; import com.mycollab.spring.AppContextUtil; import com.mycollab.vaadin.MyCollabUI; import com.mycollab.vaadin.UserUIContext; import com.mycollab.vaadin.ui.ELabel; import com.mycollab.vaadin.web.ui.ConfirmDialogExt; import com.mycollab.vaadin.web.ui.OptionPopupContent; import com.mycollab.vaadin.web.ui.SplitButton; import com.mycollab.vaadin.web.ui.WebThemes; import com.vaadin.server.FontAwesome; import com.vaadin.shared.ui.label.ContentMode; import com.vaadin.ui.*; import org.vaadin.viritin.button.MButton; import org.vaadin.viritin.layouts.MHorizontalLayout; /** * @author MyCollab Ltd. * @since 4.0 */ public class AccountContactListComp extends RelatedListComp2<ContactService, ContactSearchCriteria, SimpleContact> { private static final long serialVersionUID = -6451639268047881135L; private Account account; public AccountContactListComp() { super(AppContextUtil.getSpringBean(ContactService.class), 20); setMargin(true); this.setBlockDisplayHandler(new AccountContactBlockDisplay()); } @Override protected Component generateTopControls() { VerticalLayout controlsBtnWrap = new VerticalLayout(); controlsBtnWrap.setWidth("100%"); if (UserUIContext.canWrite(RolePermissionCollections.CRM_CONTACT)) { final SplitButton controlsBtn = new SplitButton(); controlsBtn.addStyleName(WebThemes.BUTTON_ACTION); controlsBtn.setCaption(UserUIContext.getMessage(ContactI18nEnum.NEW)); controlsBtn.setIcon(FontAwesome.PLUS); controlsBtn.addClickListener(event -> fireNewRelatedItem("")); final MButton selectBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_SELECT), clickEvent -> { final AccountContactSelectionWindow contactsWindow = new AccountContactSelectionWindow( AccountContactListComp.this); final ContactSearchCriteria criteria = new ContactSearchCriteria(); criteria.setSaccountid(new NumberSearchField(MyCollabUI.getAccountId())); UI.getCurrent().addWindow(contactsWindow); contactsWindow.setSearchCriteria(criteria); controlsBtn.setPopupVisible(false); }).withIcon(CrmAssetsManager.getAsset(CrmTypeConstants.CONTACT)); OptionPopupContent buttonControlLayout = new OptionPopupContent(); buttonControlLayout.addOption(selectBtn); controlsBtn.setContent(buttonControlLayout); controlsBtnWrap.addComponent(controlsBtn); controlsBtnWrap.setComponentAlignment(controlsBtn, Alignment.MIDDLE_RIGHT); } return controlsBtnWrap; } void displayContacts(Account account) { this.account = account; loadContacts(); } private void loadContacts() { final ContactSearchCriteria criteria = new ContactSearchCriteria(); criteria.setSaccountid(new NumberSearchField(MyCollabUI.getAccountId())); criteria.setAccountId(new NumberSearchField(account.getId())); setSearchCriteria(criteria); } @Override public void refresh() { loadContacts(); } private class AccountContactBlockDisplay implements BlockDisplayHandler<SimpleContact> { @Override public Component generateBlock(final SimpleContact contact, int blockIndex) { CssLayout beanBlock = new CssLayout(); beanBlock.addStyleName("bean-block"); beanBlock.setWidth("350px"); VerticalLayout blockContent = new VerticalLayout(); MHorizontalLayout blockTop = new MHorizontalLayout(); CssLayout iconWrap = new CssLayout(); iconWrap.setStyleName("icon-wrap"); ELabel contactAvatar = ELabel.fontIcon(CrmAssetsManager.getAsset(CrmTypeConstants.CONTACT)); iconWrap.addComponent(contactAvatar); blockTop.addComponent(iconWrap); VerticalLayout contactInfo = new VerticalLayout(); contactInfo.setSpacing(true); MButton btnDelete = new MButton("", clickEvent -> { ConfirmDialogExt.show(UI.getCurrent(), UserUIContext.getMessage(GenericI18Enum.DIALOG_DELETE_TITLE, MyCollabUI.getSiteName()), UserUIContext.getMessage(GenericI18Enum.DIALOG_DELETE_SINGLE_ITEM_MESSAGE), UserUIContext.getMessage(GenericI18Enum.BUTTON_YES), UserUIContext.getMessage(GenericI18Enum.BUTTON_NO), confirmDialog -> { if (confirmDialog.isConfirmed()) { ContactService contactService = AppContextUtil.getSpringBean(ContactService.class); contact.setAccountid(null); contactService.updateWithSession(contact, UserUIContext.getUsername()); AccountContactListComp.this.refresh(); } }); }).withIcon(FontAwesome.TRASH_O).withStyleName(WebThemes.BUTTON_ICON_ONLY); blockContent.addComponent(btnDelete); blockContent.setComponentAlignment(btnDelete, Alignment.TOP_RIGHT); ELabel contactName = ELabel.html(String.format("Name: <a href='%s'>%s</a>", CrmLinkGenerator.generateCrmItemLink(CrmTypeConstants.CONTACT, contact.getId()), contact.getContactName())); contactInfo.addComponent(contactName); Label contactTitle = new Label("Title: " + MoreObjects.firstNonNull(contact.getTitle(), "")); contactInfo.addComponent(contactTitle); Label contactEmail = new Label( String.format("Email: %s", contact.getEmail() == null ? "" : String.format("<a href='mailto:%s'>%s</a>", contact.getEmail(), contact.getEmail())), ContentMode.HTML); contactInfo.addComponent(contactEmail); Label contactOfficePhone = new Label( String.format("Office Phone: %s", MoreObjects.firstNonNull(contact.getOfficephone(), ""))); contactInfo.addComponent(contactOfficePhone); blockTop.addComponent(contactInfo); blockTop.setExpandRatio(contactInfo, 1.0f); blockTop.setWidth("100%"); blockContent.addComponent(blockTop); blockContent.setWidth("100%"); beanBlock.addComponent(blockContent); return beanBlock; } } }