com.liferay.alloy.mvc.AlloySearchResult.java Source code

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Here is the source code for com.liferay.alloy.mvc.AlloySearchResult.java

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.alloy.mvc;

import com.liferay.portal.kernel.search.Document;
import com.liferay.portal.kernel.search.Field;
import com.liferay.portal.kernel.search.Hits;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.model.BaseModel;

import java.io.Serializable;

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

import javax.portlet.PortletURL;

/**
 * @author Brian Wing Shun Chan
 */
public class AlloySearchResult {

    public List<BaseModel<?>> getBaseModels() throws Exception {
        if (baseModels != null) {
            return baseModels;
        }

        List<BaseModel<?>> baseModels = new ArrayList<BaseModel<?>>();

        Document[] documents = hits.getDocs();

        for (int i = 0; i < documents.length; i++) {
            Document document = hits.doc(i);

            long entryClassPK = GetterUtil.getLong(document.get(Field.ENTRY_CLASS_PK));

            BaseModel<?> baseModel = alloyServiceInvoker.fetchModel(entryClassPK);

            if (baseModel == null) {
                continue;
            }

            baseModels.add(baseModel);
        }

        this.baseModels = baseModels;

        return baseModels;
    }

    public Hits getHits() {
        return hits;
    }

    public PortletURL getPortletURL() {
        return portletURL;
    }

    public int getSize() {
        return size;
    }

    protected void afterPropertiesSet() {
        size = hits.getLength();
    }

    protected void setAlloyServiceInvoker(AlloyServiceInvoker alloyServiceInvoker) {

        this.alloyServiceInvoker = alloyServiceInvoker;
    }

    protected void setHits(Hits hits) {
        this.hits = hits;
    }

    protected void setPortletURL(PortletURL portletURL) {
        setPortletURL(portletURL, new HashMap<String, Serializable>());
    }

    protected void setPortletURL(PortletURL portletURL, Map<String, Serializable> attributes) {

        this.portletURL = portletURL;

        if ((attributes == null) || attributes.isEmpty()) {
            return;
        }

        for (Map.Entry<String, Serializable> entry : attributes.entrySet()) {
            this.portletURL.setParameter(entry.getKey(), String.valueOf(entry.getValue()));
        }
    }

    protected AlloyServiceInvoker alloyServiceInvoker;
    protected List<BaseModel<?>> baseModels;
    protected Hits hits;
    protected PortletURL portletURL;
    protected int size;

}