com.userweave.pages.user.invitation.InviteUserPanel.java Source code

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Here is the source code for com.userweave.pages.user.invitation.InviteUserPanel.java

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/*******************************************************************************
 * This file is part of UserWeave.
 *
 *     UserWeave 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.
 *
 *     UserWeave 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 UserWeave.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Copyright 2012 User Prompt GmbH | Psychologic IT Expertise
 *******************************************************************************/
package com.userweave.pages.user.invitation;

import java.util.List;
import java.util.Locale;

import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.form.AjaxButton;
import org.apache.wicket.markup.html.IHeaderResponse;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.RadioChoice;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.markup.html.panel.FeedbackPanel;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.CompoundPropertyModel;
import org.apache.wicket.model.StringResourceModel;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.apache.wicket.request.resource.JavaScriptResourceReference;
import org.apache.wicket.spring.injection.annot.SpringBean;

import com.userweave.application.UserWeaveSession;
import com.userweave.components.MailMessageProviderImpl;
import com.userweave.components.localerenderer.LocaleChoiceRenderer;
import com.userweave.domain.Invitation;
import com.userweave.domain.User;
import com.userweave.domain.service.UserService;
import com.userweave.pages.base.BaseUserWeavePage;
import com.userweave.pages.test.jquery.JQuery;
import com.userweave.pages.user.RegisterUser;
import com.userweave.utils.LocalizationUtils;

/**
 * @author ipavkovic
 */
@SuppressWarnings("serial")
public abstract class InviteUserPanel extends Panel {

    private String email;

    private Locale locale;

    private Component feedbackPanel;

    @SpringBean
    private UserService userService;

    public InviteUserPanel(String id) {
        super(id);

        add(feedbackPanel = new FeedbackPanel("feedback").setOutputMarkupId(true));

        Form form = new Form("form", new CompoundPropertyModel(this));

        add(form);

        List<Invitation> invitations = UserWeaveSession.get().getUser().getInvitations();

        email = new StringResourceModel("label_email_textfield", this, null).getString();

        form.add(new TextField("email").setRequired(true));

        form.add(new RadioChoice("locale", LocalizationUtils.getSupportedConfigurationFrontendLocales(),
                new LocaleChoiceRenderer(getLocale())).setSuffix("<span>&nbsp;&nbsp;</span>"));

        form.add(new AjaxButton("submit") {

            @Override
            protected void onSubmit(AjaxRequestTarget target, Form form) {
                target.add(feedbackPanel);
                invite(target);
            }

            @Override
            protected void onError(AjaxRequestTarget target, Form form) {
                target.add(feedbackPanel);
            }
        });
    }

    public void invite(AjaxRequestTarget target) {
        if (email != null) {
            email = email.toLowerCase();
        }

        if (!RegisterUser.checkMail(email)) {
            // FIXME: I18N
            error("email_incorrect_pattern");
            return;
        } else {

            final User userx = userService.findByEmail(email);
            if (userx != null) {
                // FIXME: I18N
                error("user_already_exists");
                return;
            }
        }

        userService.sendInvitationMail(UserWeaveSession.get().getUser(), email, locale,
                new MailMessageProviderImpl(this) {

                    @Override
                    public String getUrl(Component component, String token, Locale locale,
                            Class<? extends WebPage> page) {

                        PageParameters parameters = new PageParameters();
                        parameters.set(0, token);
                        parameters.set(1, LocalizationUtils.getLocaleShort(locale));

                        //return component.urlFor(Session.get().getDefaultPageMap(), RegisterUser.class, parameters).toString();
                        return component.urlFor(RegisterUser.class, parameters).toString();
                    }

                    @Override
                    public String getMailSubject() {
                        User user = UserWeaveSession.get().getUser();

                        return new StringResourceModel("subject_invite", InviteUserPanel.this, null,
                                new Object[] { user.getForename(), user.getSurname() }).getString();
                    }

                    @Override
                    public String getMailMessage(String urlStr) {
                        User user = UserWeaveSession.get().getUser();

                        return new StringResourceModel("mail_invite", InviteUserPanel.this, null,
                                new Object[] { user.getForename(), user.getSurname(), urlStr }).getString();
                    }
                });

        onInvite(target);
    }

    @Override
    public void renderHead(IHeaderResponse response) {
        response.renderJavaScriptReference(JQuery.getLatest());

        response.renderJavaScriptReference(new JavaScriptResourceReference(BaseUserWeavePage.class, "hover.js"));
    }

    protected abstract void onInvite(AjaxRequestTarget target);

}