EDIT

// $Id$

/**

* Copyright (C) 2007 EDIT

* European Distributed Institute of Taxonomy 

* http://www.e-taxonomy.eu

* 

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.cdm.remote.controller;

import java.io.IOException;

import java.util.Arrays;

import java.util.List;

import java.util.UUID;

import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Controller;

import org.springframework.web.bind.WebDataBinder;

import org.springframework.web.bind.annotation.InitBinder;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import eu.etaxonomy.cdm.api.service.ITaxonNodeService;

import eu.etaxonomy.cdm.model.taxon.TaxonNode;

import eu.etaxonomy.cdm.remote.editor.UUIDPropertyEditor;

/**

 * @author n.hoffmann

 * @created Apr 8, 2010

 * @version 1.0

 */

@Controller

public class TaxonNodeListController extends BaseListController<TaxonNode, ITaxonNodeService> {

	private static final Logger logger = Logger

			.getLogger(TaxonNodeListController.class);

	private static final List<String> NODE_INIT_STRATEGY = Arrays.asList(new String[]{

			"taxon.sec", 

			"taxon.name.taggedName",

			"taxon.name.titleCache"

	});

	private ITaxonNodeService service;

	/* (non-Javadoc)

	 * @see eu.etaxonomy.cdm.remote.controller.AbstractListController#setService(eu.etaxonomy.cdm.api.service.IService)

	 */

	@Override

	@Autowired

	public void setService(ITaxonNodeService service) {

		this.service = service;

	}

	@InitBinder

    public void initBinder(WebDataBinder binder) {

		binder.registerCustomEditor(UUID.class, new UUIDPropertyEditor());

	}

	/**

	 * @param treeUuid

	 * @param response

	 * @return

	 * @throws IOException

	 */

	@RequestMapping(

			value = {"/taxonNode/{taxonNodeUuid}/childNodes/"},

			method = RequestMethod.GET)

	public List<TaxonNode> getChildNodes(

			@PathVariable("taxonNodeUuid") UUID taxonNodeUuid,

			HttpServletResponse response

			) throws IOException {

		TaxonNode taxonNode = service.getTaxonNodeByUuid(taxonNodeUuid);

		return service.loadChildNodesOfTaxonNode(taxonNode, NODE_INIT_STRATEGY);

	}

}