/*
 * This is eMonocot, a global online biodiversity information resource.
 *
 * Copyright © 2011–2015 The Board of Trustees of the Royal Botanic Gardens, Kew and The University of Oxford
 *
 * eMonocot is free software: you can redistribute it and/or modify it under the terms of the
 * GNU Affero General Public License as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 *
 * eMonocot 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 Affero General Public License for more details.
 *
 * The complete text of the GNU Affero General Public License is in the source repository as the file
 * ‘COPYING’.  It is also available from <http://www.gnu.org/licenses/>.
 */
package org.emonocot.portal.remoting;

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

import org.apache.solr.common.SolrDocument;
import org.emonocot.model.Annotation;
import org.emonocot.model.constants.RecordType;
import org.emonocot.pager.CellSet;
import org.emonocot.pager.Cube;
import org.emonocot.pager.DefaultPageImpl;
import org.emonocot.pager.Page;
import org.emonocot.persistence.dao.AnnotationDao;
import org.springframework.core.ParameterizedTypeReference;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpMethod;
import org.springframework.stereotype.Repository;

/**
 *
 * @author ben
 *
 */
@Repository
public class AnnotationDaoImpl extends DaoImpl<Annotation> implements
AnnotationDao {

	/**
	 *
	 */
	public AnnotationDaoImpl() {
		super(Annotation.class, "annotation");
	}

	public Page<Annotation> searchByExample(Annotation example, boolean ignoreCase,
			boolean useLike) {
		throw new UnsupportedOperationException("Remote searching by example is unimplemented");
	}

	@Override
	public Annotation findAnnotation(RecordType recordType, Long id, Long jobId) {
		throw new UnsupportedOperationException("This method is unimplemented");
	}

	@Override
	public Page<SolrDocument> searchForDocuments(String query,
			Integer pageSize, Integer pageNumber,
			Map<String, String> selectedFacets, String sort) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public Annotation loadObjectForDocument(SolrDocument solrDocument) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	protected Page<Annotation> page(Integer page, Integer size) {
		HttpEntity<Annotation> requestEntity = new HttpEntity<Annotation>(httpHeaders);
		Map<String,Object> uriVariables = new HashMap<String,Object>();
		uriVariables.put("resource", resourceDir);
		if(size == null) {
			uriVariables.put("limit", "");
		} else {
			uriVariables.put("limit", size);
		}

		if(page == null) {
			uriVariables.put("start", "");
		} else {
			uriVariables.put("start", page);
		}

		ParameterizedTypeReference<DefaultPageImpl<Annotation>> typeRef = new ParameterizedTypeReference<DefaultPageImpl<Annotation>>() {};
		HttpEntity<DefaultPageImpl<Annotation>> responseEntity = restTemplate.exchange(baseUri + "/{resource}?limit={limit}&start={start}", HttpMethod.GET,
				requestEntity, typeRef,uriVariables);
		return responseEntity.getBody();
	}

	@Override
	public final List<Annotation> list(final Integer page, final Integer size, final String fetch) {
		return this.page(page, size).getRecords();
	}

	@Override
	public CellSet analyse(String rows, String cols, Integer firstCol,
			Integer maxCols, Integer firstRow, Integer maxRows,
			Map<String, String> selectedFacets, String[] array, Cube cube) {
		// TODO Auto-generated method stub
		return null;
	}

}