com.adobe.cq.screens.impl.aemio.ScreensApplicationModel Maven / Gradle / Ivy

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 *  Copyright 2016 Adobe Systems Incorporated
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package com.adobe.cq.screens.impl.aemio;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import javax.inject.Inject;
import javax.inject.Named;

import com.day.cq.wcm.api.NameConstants;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ResourceUtil;
import org.apache.sling.models.annotations.Model;
import org.apache.sling.models.annotations.injectorspecific.Self;

import com.adobe.granite.haf.annotations.ApiEntities;
import com.adobe.granite.haf.annotations.ApiModel;
import com.adobe.granite.haf.annotations.ApiProperty;
import com.day.cq.wcm.api.Page;


@Model(adaptables = Resource.class)
@ApiModel(category = ScreensModelLookup.CATEGORY, type={"aem-io/screens/application"}, modelLookup = ScreensModelLookup.class)
public class ScreensApplicationModel {

    @Inject
    @Self
    protected Resource baseResource;

    @Inject
    @Named(NameConstants.NN_CONTENT)
    protected Resource jcrContent;

    @ApiProperty
    public String getTitle() {
        return ResourceUtil.getValueMap(jcrContent).get(NameConstants.PN_TITLE, String.class);
    }

    @ApiProperty
    public String getDescription() {
        return ResourceUtil.getValueMap(jcrContent).get(NameConstants.PN_DESCRIPTION, String.class);
    }

    @ApiEntities
    public Iterable children() {
        List results = new ArrayList();
        Page page = baseResource.adaptTo(Page.class);
        if (page != null) {
            Iterator children = page.listChildren();
            while (children.hasNext()) {
                results.add(children.next().adaptTo(Resource.class));
            }
        }
        return results;
    }

}