SearchDocumentPageModContentFactoryImpl.java

/*
 * Copyright 2010-2025 James Pether Sörling
 *
 * 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.
 *
 *  $Id$
 *  $HeadURL$
*/
package com.hack23.cia.web.impl.ui.application.views.user.docsearch.pagemode;

import java.util.Collections;
import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.annotation.Secured;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;

import com.hack23.cia.model.internal.application.system.impl.ApplicationEventGroup;
import com.hack23.cia.service.api.action.user.SearchDocumentRequest;
import com.hack23.cia.web.impl.ui.application.action.ViewAction;
import com.hack23.cia.web.impl.ui.application.views.common.menufactory.api.DocumentMenuItemFactory;
import com.hack23.cia.web.impl.ui.application.views.common.menufactory.api.pagecommands.PageCommandMainViewConstants;
import com.hack23.cia.web.impl.ui.application.views.common.pagemode.AbstractBasicPageModContentFactoryImpl;
import com.hack23.cia.web.impl.ui.application.views.common.pagemode.CardInfoRowUtil;
import com.hack23.cia.web.impl.ui.application.views.common.sizing.ContentRatio;
import com.hack23.cia.web.impl.ui.application.views.common.viewnames.UserViews;
import com.hack23.cia.web.impl.ui.application.views.pageclicklistener.SearchDocumentClickListener;
import com.hack23.cia.web.impl.ui.application.views.pageclicklisteners.handlers.impl.SearchDocumentResponseHandlerImpl;
import com.hack23.cia.web.impl.ui.application.views.user.document.pagemode.DocumentPageTitleConstants;
import com.vaadin.ui.FormLayout;
import com.vaadin.ui.Layout;
import com.vaadin.ui.MenuBar;
import com.vaadin.ui.Panel;
import com.vaadin.ui.VerticalLayout;

/**
 * The Class SearchDocumentPageModContentFactoryImpl.
 */
@Component
public final class SearchDocumentPageModContentFactoryImpl extends AbstractBasicPageModContentFactoryImpl {

    /** The Constant AS_LIST. */
    private static final List<String> AS_LIST = Collections.singletonList("searchExpression");

    /** The Constant MAX_RESULT_SIZE. */
    private static final int MAX_RESULT_SIZE = 100;

    /** The Constant NAME. */
    public static final String NAME = UserViews.SEARCH_DOCUMENT_VIEW_NAME;

    /** The document menu item factory. */
    @Autowired
    private DocumentMenuItemFactory documentMenuItemFactory;

    /**
     * Instantiates a new search document page mod content factory impl.
     */
    public SearchDocumentPageModContentFactoryImpl() {
        super();
    }

    @Secured({ "ROLE_ANONYMOUS", "ROLE_USER", "ROLE_ADMIN" })
    @Override
    public Layout createContent(final String parameters, final MenuBar menuBar, final Panel panel) {
        final VerticalLayout panelContent = createPanelContent();

        final String pageId = getPageId(parameters);

        documentMenuItemFactory.createDocumentsMenuBar(menuBar);
        CardInfoRowUtil.createPageHeader(panel, panelContent, DocumentPageTitleConstants.DOC_SEARCH_TITLE,
                DocumentPageTitleConstants.DOC_SEARCH_HEADER, DocumentPageTitleConstants.DOC_SEARCH_DESC);

        final VerticalLayout searchLayout = new VerticalLayout();
        searchLayout.setSizeFull();
        panelContent.addComponent(searchLayout);

        final VerticalLayout searchresultLayout = new VerticalLayout();
        searchresultLayout.setSizeFull();

        final Panel formPanel = new Panel();
        formPanel.setSizeFull();

        searchresultLayout.addComponent(formPanel);

        final FormLayout formContent = new FormLayout();
        formPanel.setContent(formContent);

        panelContent.addComponent(searchresultLayout);
        panelContent.setExpandRatio(searchresultLayout, ContentRatio.LARGE);

        final SearchDocumentRequest searchRequest = new SearchDocumentRequest();
        searchRequest.setSessionId(RequestContextHolder.currentRequestAttributes().getSessionId());
        searchRequest.setMaxResults(MAX_RESULT_SIZE);
        searchRequest.setSearchExpression("");
        getFormFactory().addRequestInputFormFields(formContent, searchRequest, SearchDocumentRequest.class, AS_LIST,
                DocumentPageTitleConstants.DOC_SEARCH_TITLE, new SearchDocumentClickListener(searchRequest,
                        new SearchDocumentResponseHandlerImpl(getGridFactory(), formPanel, searchresultLayout)));

        getPageActionEventHelper().createPageEvent(ViewAction.VISIT_DOCUMENT_VIEW, ApplicationEventGroup.USER, NAME,
                parameters, pageId);

        return panelContent;

    }

    @Override
    public boolean matches(final String page, final String parameters) {
        return PageCommandMainViewConstants.COMMAND_SEARCH_DOCUMENT.matches(page, parameters);
    }

}