com.schemaapp.core.util.QueryHelper Maven / Gradle / Ivy

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package com.schemaapp.core.util;

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

import javax.jcr.RepositoryException;
import javax.jcr.Session;

import org.apache.jackrabbit.JcrConstants;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ResourceUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.day.cq.search.PredicateGroup;
import com.day.cq.search.Query;
import com.day.cq.search.QueryBuilder;
import com.day.cq.search.result.Hit;
import com.day.cq.search.result.SearchResult;

/**
 * The  QueryHelper  class is utilities for AEM Query Builder.
 * 
 * @author nikhil
 *
 */
public class QueryHelper {

	private static final Logger LOG = LoggerFactory.getLogger(QueryHelper.class);

	public static List getSchemaAppConfig(String siteDoamin, QueryBuilder builder, Session session) {

		List resources = new ArrayList<>();
		if (siteDoamin != null && !siteDoamin.isEmpty()) {
			final Map map = new HashMap<>();
			map.put(Constants.TYPE, "cq:PageContent");
			map.put(Constants.PATH, Constants.SCHEMAAPP_CLOUDCONFIG_ROOTPATH);
			map.put(Constants.PROPERTY, "siteURL");
			map.put(Constants.PROPERTY_VALUE, siteDoamin);
			map.put(Constants.P_LIMIT, Constants.INFINITE);
			final Query query = builder.createQuery(PredicateGroup.create(map), session);
			final SearchResult result = query.getResult();
			for(Hit hit : result.getHits()) {
				try {
					final Resource entityResource = hit.getResource();
					if (entityResource!= null && !ResourceUtil.isNonExistingResource(entityResource)) {
						resources.add(entityResource);
					}
				}
				catch (final RepositoryException error) {
					LOG.error("QueryHelper > getResultsUsingId  ", error);
				}
			}
		}
		return resources;
	}
	
	public static List getContentRootPath(String configPath, QueryBuilder builder, Session session) {

		List resources = new ArrayList<>();
		if (configPath != null && !configPath.isEmpty()) {
			final Map map = new HashMap<>();
			map.put(Constants.TYPE, "cq:PageContent");
			map.put(Constants.PATH, Constants.CONTENT);
			map.put(Constants.PROPERTY, "cq:cloudserviceconfigs");
			map.put(Constants.PROPERTY_VALUE, configPath);
			map.put("operation", "like");
			map.put(Constants.P_LIMIT, Constants.INFINITE);
			final Query query = builder.createQuery(PredicateGroup.create(map), session);
			final SearchResult result = query.getResult();
			for(Hit hit : result.getHits()) {
				try {
					final Resource entityResource = hit.getResource();
					if (entityResource!= null && !ResourceUtil.isNonExistingResource(entityResource)) {
						resources.add(entityResource);
					}
				}
				catch (final RepositoryException error) {
					LOG.error("QueryHelper > getResultsUsingId  ", error);
				}
			}
		}
		return resources;
	}
	
	private QueryHelper() {}
}