Java tutorial
/** * Copyright (C) 2010 Cubeia Ltd <info@cubeia.com> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program 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 Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package com.cubeia.games.poker.admin.wicket.pages.user; import com.cubeia.backoffice.users.api.dto.Gender; import com.cubeia.backoffice.users.api.dto.User; import com.cubeia.backoffice.users.api.dto.UserStatus; import com.cubeia.backoffice.users.client.UserServiceClient; import com.cubeia.backoffice.wallet.api.dto.Account; import com.cubeia.backoffice.wallet.api.dto.Account.AccountStatus; import com.cubeia.backoffice.wallet.api.dto.AccountQueryResult; import com.cubeia.backoffice.wallet.api.dto.exception.AccountNotFoundException; import com.cubeia.backoffice.wallet.api.dto.request.ListAccountsRequest; import com.cubeia.backoffice.wallet.client.WalletServiceClient; import com.cubeia.games.poker.admin.wicket.BasePage; import com.cubeia.games.poker.admin.wicket.pages.util.DateDisplayModel; import com.cubeia.games.poker.admin.wicket.pages.util.OddEvenRowsAttributeModifier; import com.cubeia.games.poker.admin.wicket.pages.wallet.AccountDetails; import com.cubeia.games.poker.admin.wicket.util.LabelLinkPanel; import org.apache.wicket.authroles.authorization.strategies.role.annotations.AuthorizeInstantiation; import org.apache.wicket.markup.html.basic.Label; import org.apache.wicket.markup.html.link.BookmarkablePageLink; import org.apache.wicket.markup.html.list.ListItem; import org.apache.wicket.markup.html.list.ListView; import org.apache.wicket.markup.html.panel.FeedbackPanel; import org.apache.wicket.model.CompoundPropertyModel; import org.apache.wicket.model.Model; import org.apache.wicket.model.PropertyModel; import org.apache.wicket.request.mapper.parameter.PageParameters; import org.apache.wicket.spring.injection.annot.SpringBean; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import java.math.BigDecimal; import java.util.*; import static com.cubeia.games.poker.admin.wicket.util.ParamBuilder.params; /** */ @AuthorizeInstantiation({ "SUPER_USER", "USER_ADMIN" }) public class UserSummary extends BasePage { private static final long serialVersionUID = 1L; public static final String PARAM_USER_ID = "userId"; private static Logger log = LoggerFactory.getLogger(UserSummary.class); @SpringBean(name = "userClient") private UserServiceClient userService; @SpringBean(name = "walletClient") private WalletServiceClient walletService; private User user; /** * Constructor that is invoked when page is invoked without a session. * * @param params * Page parameters */ public UserSummary(PageParameters params) { super(params); if (!assertValidUserid(params)) { return; } final Long userId = params.get(PARAM_USER_ID).toLongObject(); loadFormData(userId); if (getUser() == null || getUser().getStatus() == UserStatus.REMOVED) { log.debug("user is removed, id = " + userId); setInvalidUserResponsePage(userId); return; } CompoundPropertyModel<UserSummary> cpm = new CompoundPropertyModel<UserSummary>(this); add(new Label("userId", cpm.<Long>bind("user.userId"))); add(new Label("status", cpm.<UserStatus>bind("user.status"))); add(new Label("operatorId", cpm.<Long>bind("user.operatorId"))); add(new Label("externalUserId", cpm.<String>bind("user.externalUserId"))); add(new Label("userName", cpm.<String>bind("user.userName"))); add(new Label("firstName", cpm.<String>bind("user.userInformation.firstName"))); add(new Label("lastName", cpm.<String>bind("user.userInformation.lastName"))); add(new Label("email", cpm.<String>bind("user.userInformation.email"))); add(new Label("userTitle", cpm.<String>bind("user.userInformation.title"))); add(new Label("city", cpm.<String>bind("user.userInformation.city"))); add(new Label("billingAddress", cpm.<String>bind("user.userInformation.billingAddress"))); add(new Label("fax", cpm.<String>bind("user.userInformation.fax"))); add(new Label("cellphone", cpm.<String>bind("user.userInformation.cellphone"))); add(new Label("country", cpm.<String>bind("user.userInformation.country"))); add(new Label("zipcode", cpm.<String>bind("user.userInformation.zipcode"))); add(new Label("state", cpm.<String>bind("user.userInformation.state"))); add(new Label("phone", cpm.<String>bind("user.userInformation.phone"))); add(new Label("workphone", cpm.<String>bind("user.userInformation.workphone"))); add(new Label("gender", cpm.<Gender>bind("user.userInformation.gender"))); add(new FeedbackPanel("feedback")); add(createAttributesListView()); ListAccountsRequest request = new ListAccountsRequest(); request.setUserId(userId); request.setStatus(AccountStatus.OPEN); request.setLimit(100); log.debug("sending accounts request: {}", request); AccountQueryResult listAccounts = walletService.listAccounts(request); add(createAccountListView(listAccounts)); add(new BookmarkablePageLink<Void>("editLink", EditUser.class, params) .add(new Label("editLabel", "Edit user"))); } private boolean assertValidUserid(PageParameters parameters) { try { parameters.get("userId").toLongObject(); return true; } catch (Exception e) { setResponsePage(InvalidUser.class, params(InvalidUser.PARAM_USER_ID, parameters.get(PARAM_USER_ID).toString())); return false; } } private void setInvalidUserResponsePage(final Long userId) { setResponsePage(InvalidUser.class, params(InvalidUser.PARAM_USER_ID, userId)); } public User getUser() { return user; } public void setUser(User user) { this.user = user; } private void loadFormData(Long userId) { user = userService.getUserById(userId); } @Override public String getPageTitle() { return "User summary: " + user.getUserName() + " (" + user.getUserId() + ")"; } private ListView<String[]> createAttributesListView() { Model<ArrayList<String[]>> attributeModel = new Model<ArrayList<String[]>>() { private static final long serialVersionUID = 1L; @Override public ArrayList<String[]> getObject() { ArrayList<String[]> keyValueList = new ArrayList<String[]>(); if (user.getAttributes() != null) { ArrayList<String> keysSorted = new ArrayList<String>(user.getAttributes().keySet()); Collections.sort(keysSorted); for (String key : keysSorted) { keyValueList.add(new String[] { key, user.getAttributes().get(key) }); } } return keyValueList; } }; return new ListView<String[]>("attributes", attributeModel) { private static final long serialVersionUID = 1L; @Override protected void populateItem(ListItem<String[]> item) { String[] keyValue = item.getModelObject(); item.add(new Label("key", keyValue[0])); item.add(new Label("value", keyValue[1])); } }; } private ListView<Account> createAccountListView(AccountQueryResult accountResult) { log.debug("account result: {}", accountResult); List<Account> accounts = accountResult.getAccounts(); if (accounts == null) { accounts = new ArrayList<Account>(); } HashSet<Account> accountSet = new HashSet<Account>(accounts); List<Account> accountList = new ArrayList<Account>(accountSet); Collections.sort(accountList, Collections.reverseOrder(new Comparator<Account>() { @Override public int compare(Account a1, Account a2) { return a1.getType().name().compareTo(a2.getType().name()); } })); return new ListView<Account>("accounts", Model.ofList(accountList)) { private static final long serialVersionUID = 1L; @SuppressWarnings("serial") @Override protected void populateItem(ListItem<Account> item) { final Account account = item.getModelObject(); item.add(new LabelLinkPanel("accountId", "" + account.getId(), "View account " + account.getId(), AccountDetails.class, params(AccountDetails.PARAM_ACCOUNT_ID, account.getId()))); item.add(new Label("name", new PropertyModel<String>(account, "information.name"))); item.add(new Label("currency", new PropertyModel<String>(account, "currencyCode"))); item.add(new Label("created", new DateDisplayModel(account, "created"))); item.add(new Label("type", new PropertyModel<String>(account, "type"))); item.add(new Label("balance", new Model<BigDecimal>() { public BigDecimal getObject() { BigDecimal amount; try { amount = walletService.getAccountBalance(account.getId()).getBalance().getAmount(); } catch (AccountNotFoundException e) { throw new RuntimeException(e); } return amount; }; })); item.add(new OddEvenRowsAttributeModifier(item.getIndex())); } }; } }