com.adobe.aemds.guide.progressive.GuideProgressiveField Maven / Gradle / Ivy

Go to download
package com.adobe.aemds.guide.progressive;

import com.adobe.aemds.guide.service.GuideException;
import com.adobe.aemds.guide.utils.GuideConstants;
import com.adobe.aemds.guide.utils.GuideContainerThreadLocal;
import com.adobe.aemds.guide.utils.GuideFragmentHolder;
import com.adobe.aemds.guide.utils.NodeStructureUtils;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.commons.json.JSONException;
import org.apache.sling.commons.json.io.JSONWriter;

import java.io.StringWriter;

/**
 * Class representing a field present inside a guide
 * progressive section
 */
public class GuideProgressiveField {
    private String id;
    private String path;
    private String prefixId;
    private ResourceResolver resourceResolver;

    public GuideProgressiveField(String id, String path, String prefixId,ResourceResolver resourceResolver){
        this.id = id;
        this.path = path;
        this.prefixId = prefixId;
        this.resourceResolver = resourceResolver;
    }

    /**
     * Returns the JSON representaion of the guide progressive field
     * @return
     */
    public String convertToJSON() {
        StringWriter jsonStringWriter = new StringWriter();
        JSONWriter jsonWriter = new JSONWriter(jsonStringWriter);
        try {
            jsonWriter.object();
            jsonWriter.key(GuideConstants.GUIDE_PROGRESSIVE_SECTION_ID).value(this.getId());
            jsonWriter.key("path").value(this.getPath());
            jsonWriter.key("prefixId").value(this.getPrefixId());
            jsonWriter.endObject();
        } catch (JSONException ex) {
            throw new GuideException(ex.getMessage(), ex);
        }
        return jsonStringWriter.toString();
    }

    /**
     * Returns the id of the progressive field
     * @return
     */
    public String getId(){
        return id;
    }

    /**
     * Returns the path of the progressive field
     * @return
     */
    public String getPath() {
        return path;
    }

    public String getPrefixId() {
        return prefixId;
    }

    // Stores the previous fragment prefix id
    private String fragRefPreviousPrefixID = null;

    /**
     * @todo: This has to be moved from bean to Util class
     */
    public void getMarkedFragmentPrefixId(){
        GuideFragmentHolder guideFragmentHolder  = GuideContainerThreadLocal.getGuideFragmentHolder();
        if(guideFragmentHolder != null) {
            fragRefPreviousPrefixID = guideFragmentHolder.getFragPrefixID();
        }
        GuideContainerThreadLocal.setGuideFragmentHolder(prefixId, null, null,null);
    }

    /**
     * @todo: This has to be moved from bean to Util class
     */
    public void getUnmarkedFragmentPrefixId(){
        GuideContainerThreadLocal.setGuideFragmentHolder(fragRefPreviousPrefixID, null, null,null);
    }

}