fr.univlorraine.mondossierweb.views.AssistanceView.java Source code

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Here is the source code for fr.univlorraine.mondossierweb.views.AssistanceView.java

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/**
 *
 *  ESUP-Portail MONDOSSIERWEB - Copyright (c) 2016 ESUP-Portail consortium
 *
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */
package fr.univlorraine.mondossierweb.views;

import javax.annotation.PostConstruct;
import javax.annotation.Resource;

import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;
import org.springframework.util.StringUtils;

import com.vaadin.navigator.View;
import com.vaadin.navigator.ViewChangeListener.ViewChangeEvent;
import com.vaadin.server.BrowserWindowOpener;
import com.vaadin.server.FontAwesome;
import com.vaadin.shared.ui.label.ContentMode;
import com.vaadin.spring.annotation.SpringView;
import com.vaadin.ui.Button;
import com.vaadin.ui.Label;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.themes.ValoTheme;

import fr.univlorraine.mondossierweb.MainUI;
import fr.univlorraine.mondossierweb.controllers.ConfigController;
import fr.univlorraine.mondossierweb.controllers.UserController;

/**
 * Page d'accueil
 */
@Component
@Scope("prototype")
@SpringView(name = AssistanceView.NAME)
public class AssistanceView extends VerticalLayout implements View {
    private static final long serialVersionUID = 7356887304797399383L;

    public static final String NAME = "assistanceView";

    /* Injections */
    @Resource
    private transient ApplicationContext applicationContext;
    @Resource
    private transient ConfigController configController;

    @Resource
    private transient UserController userController;

    /**
     * Initialise la vue
     */
    @PostConstruct
    public void init() {

        //On vrifie le droit d'accder  la vue
        if (userController.isEnseignant()) {
            // Style 
            setMargin(true);
            setSpacing(true);

            // Rcupration de la configuration pour cette vue
            String docUrl = configController.getAssistanceDocUrl();
            String helpdeskUrl = configController.getAssistanceHelpdeskUrl();
            String mailContact = configController.getAssistanceContactMail();

            // Titre 
            Label title = new Label(applicationContext.getMessage(NAME + ".title", null, getLocale()));
            title.addStyleName(ValoTheme.LABEL_H1);
            addComponent(title);

            // Texte
            if (StringUtils.hasText(applicationContext.getMessage(NAME + ".text", null, getLocale()))) {
                addComponent(new Label(applicationContext.getMessage(NAME + ".text", null, getLocale()),
                        ContentMode.HTML));
            }

            // Afficher la pop-up de dmarrage 
            Button popupBtn = new Button(applicationContext.getMessage(NAME + ".btnPopUp", null, getLocale()),
                    FontAwesome.INFO);
            popupBtn.addStyleName(ValoTheme.BUTTON_LINK);
            popupBtn.addClickListener(e -> MainUI.getCurrent().afficherMessageIntroEnseignants(true, false));
            addComponent(popupBtn);

            // Accs  la documentation 
            if (StringUtils.hasText(docUrl)) {
                Button docBtn = new Button(applicationContext.getMessage(NAME + ".btnDoc", null, getLocale()),
                        FontAwesome.FILE_TEXT);
                docBtn.addStyleName(ValoTheme.BUTTON_LINK);
                BrowserWindowOpener docBwo = new BrowserWindowOpener(docUrl);
                docBwo.extend(docBtn);
                addComponent(docBtn);
            }

            // Envoyer un ticket 
            if (StringUtils.hasText(helpdeskUrl)) {
                Button helpDeskBtn = new Button(
                        applicationContext.getMessage(NAME + ".btnHelpdesk", null, getLocale()),
                        FontAwesome.AMBULANCE);
                helpDeskBtn.addStyleName(ValoTheme.BUTTON_LINK);
                BrowserWindowOpener helpDeskBwo = new BrowserWindowOpener(helpdeskUrl);
                helpDeskBwo.extend(helpDeskBtn);
                addComponent(helpDeskBtn);
            }

            // Envoyer un mail 
            if (StringUtils.hasText(mailContact)) {
                Button contactBtn = new Button(applicationContext.getMessage(NAME + ".btnContact",
                        new Object[] { mailContact }, getLocale()), FontAwesome.ENVELOPE);
                contactBtn.addStyleName(ValoTheme.BUTTON_LINK);
                BrowserWindowOpener contactBwo = new BrowserWindowOpener("mailto:" + mailContact);
                contactBwo.extend(contactBtn);
                addComponent(contactBtn);
            }

            /* Deconnexion */
            //Voir si on peut accder  l'appli hors ENT, le dtecter, et afficher le bouton dconnexion
            if (configController.isLogoutCasPropose()) {
                Button decoBtn = new Button("Dconnexion", FontAwesome.SIGN_OUT);
                decoBtn.addStyleName(ValoTheme.BUTTON_LINK);
                decoBtn.addClickListener(e -> {
                    getUI().getPage().setLocation("j_spring_security_logout");
                });
                addComponent(decoBtn);
            }
        }
    }

    /**
     * @see com.vaadin.navigator.View${symbol_pound}enter(com.vaadin.navigator.ViewChangeListener.ViewChangeEvent)
     */
    @Override
    public void enter(ViewChangeEvent event) {
    }

}