com.perficient.aem.weretail.datalayer.DefaultPageDataElement.java Source code

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Here is the source code for com.perficient.aem.weretail.datalayer.DefaultPageDataElement.java

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/*
 *  Copyright 2017 - Perficient
 *
 *  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 com.perficient.aem.weretail.datalayer;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.apache.commons.lang.StringUtils;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ValueMap;
import org.apache.sling.models.annotations.Model;

import com.day.cq.commons.jcr.JcrConstants;
import com.day.cq.wcm.api.NameConstants;
import com.perficient.aem.datalayer.api.Category;
import com.perficient.aem.datalayer.api.ComponentDataElement;
import com.perficient.aem.datalayer.api.DataLayer;
import com.perficient.aem.datalayer.api.EventInfo;
import com.perficient.aem.datalayer.api.Page;
import com.perficient.aem.datalayer.api.PageInfo;
import com.perficient.aem.datalayer.core.DataLayerUtil;

/**
 * Default model for AEM pages. Sets the default values.
 * 
 * @author danklco
 */
@Model(adaptables = Resource.class, resourceType = {
        "weretail/components/structure/page" }, adapters = ComponentDataElement.class)
public class DefaultPageDataElement implements ComponentDataElement {

    @Override
    public void updateDataLayer(DataLayer dataLayer) {
        EventInfo event = new EventInfo();
        event.setEventAction("pageLoad");
        event.setEventName("Page Load");
        dataLayer.getEvents().add(event);

        Page page = dataLayer.getPage();

        PageInfo pageInfo = new PageInfo();
        if (dataLayer.getConfig().getSetAuthor() == true) {
            pageInfo.setAuthor(dataLayer.getAEMPage().getLastModifiedBy());
        }

        List<String> breadcrumbs = new ArrayList<String>();
        com.day.cq.wcm.api.Page currentPage = dataLayer.getAEMPage();
        while (currentPage != null && currentPage.getDepth() > dataLayer.getConfig().getSiteRootLevel()) {
            breadcrumbs.add(currentPage.getTitle());
            currentPage = currentPage.getParent();
        }

        Collections.reverse(breadcrumbs);
        pageInfo.setBreadcrumbs(breadcrumbs.toArray(new String[breadcrumbs.size()]));

        currentPage = dataLayer.getAEMPage();
        ValueMap properties = currentPage.getContentResource().getValueMap();
        String path = DataLayerUtil.getSiteSubpath(currentPage, dataLayer.getConfig());

        pageInfo.setDestinationUrl(DataLayerUtil.getSiteUrl(currentPage, dataLayer.getConfig()));
        if (currentPage.getOnTime() != null) {
            pageInfo.setEffectiveDate(currentPage.getOnTime().getTime());
        } else if (properties.containsKey(JcrConstants.JCR_CREATED)) {
            pageInfo.setEffectiveDate(properties.get(JcrConstants.JCR_CREATED, Date.class));
        }
        if (currentPage.getOffTime() != null) {
            pageInfo.setExpiryDate(currentPage.getOffTime().getTime());
        }
        if (properties.containsKey(JcrConstants.JCR_CREATED)) {
            pageInfo.setIssueDate(properties.get(JcrConstants.JCR_CREATED, Date.class));
        }
        pageInfo.setLanguage(currentPage.getLanguage(false).toString());
        pageInfo.setPageId(path);
        pageInfo.setPageName(currentPage.getTitle());
        if (StringUtils.isNotEmpty(dataLayer.getConfig().getPublisher())) {
            pageInfo.setPublisher(dataLayer.getConfig().getPublisher());
        }
        pageInfo.setSysEnv(dataLayer.getConfig().getEnvironment());

        page.setPageInfo(pageInfo);

        String templateName = StringUtils
                .substringAfterLast(properties.get(NameConstants.NN_TEMPLATE, String.class), "/");
        List<String> tags = new ArrayList<String>();

        Category category = new Category();
        category.setPrimaryCategory(templateName);
        for (int i = 0; i < currentPage.getTags().length; i++) {
            category.put("tag" + i, currentPage.getTags()[i].getTitle());
            tags.add(currentPage.getTags()[i].getTitle());
        }
        page.setCategory(category);

        Map<String, Object> attributes = new HashMap<String, Object>();
        attributes.put("tags", tags.toArray(new String[tags.size()]));
        attributes.put("template", templateName);
        page.setAttributes(attributes);

    }
}