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.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

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 org.springframework.web.bind.annotation.RequestParam;

import org.springframework.web.servlet.ModelAndView;

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

import eu.etaxonomy.cdm.model.reference.INomenclaturalReference;

import eu.etaxonomy.cdm.model.reference.ReferenceBase;

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

/**

 * TODO write controller documentation

 * 

 * @author a.kohlbecker

 * @date 24.03.2009

 */

@Controller

@RequestMapping(value = {"/reference/{uuid}"})

public class ReferenceController extends AnnotatableController<ReferenceBase, IReferenceService>

{

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

			"$",

			"authorTeam", // TODO obsolete??

			"inReference.authorTeam"

	});

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

			"authorTeam.$"  // TODO obsolete??

	});

	@InitBinder

    public void initBinder(WebDataBinder binder) {

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

	}

	public ReferenceController(){

		setInitializationStrategy(Arrays.asList(new String[]{

				"$",

				"authorTeam.$" // TODO obsolete??

				}));

	}

	/* (non-Javadoc)

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

	 */

	@Autowired

	@Override

	public void setService(IReferenceService service) {

		this.service = service;

	}

	/**

	 * TODO write controller documentation

	 * 

	 * @param request

	 * @param response

	 * @return

	 * @throws IOException

	 */

	@RequestMapping(

		value = {"nomenclaturalCitation"},

		method = RequestMethod.GET)

	public ModelAndView doGetNomenclaturalCitation(

			@PathVariable("uuid") UUID uuid,

			HttpServletRequest request, 

			HttpServletResponse response,

			@RequestParam(value = "microReference", required = false) String microReference)throws IOException {

		ModelAndView mv = new ModelAndView();

		ReferenceBase rb = service.load(uuid, NOMENCLATURAL_CITATION_INIT_STRATEGY);

		if(INomenclaturalReference.class.isAssignableFrom(rb.getClass())){

			String nomRefCit = ((INomenclaturalReference)rb).getNomenclaturalCitation(microReference);

			mv.addObject(nomRefCit);

			return mv;

		} else {

			response.sendError(400, "The supplied reference-uuid must specify a INomenclaturalReference.");

		}

		return mv;

	}

	@RequestMapping(

			value = {"authorTeam"},

			method = RequestMethod.GET)

		public ModelAndView doGetAuthorTeam(

				@PathVariable("uuid") UUID uuid,

				HttpServletRequest request, 

				HttpServletResponse response) {

		ModelAndView mv = new ModelAndView();

		ReferenceBase rb = service.load(uuid, CITATION_WITH_AUTHORTEAM_INIT_STRATEGY);

		if(rb.getAuthorTeam() != null){

			mv.addObject(rb.getAuthorTeam());

		}

		return mv;

	}

}