/*
 * $HeadURL$
 * $Id$
 * Copyright (c) 2006-2013 by Public Library of Science http://plos.org http://ambraproject.org
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.ambraproject.rhino.rest.controller;

import org.ambraproject.filestore.FileStoreException;
import org.ambraproject.rhino.identity.ArticleIdentity;
import org.ambraproject.rhino.rest.MetadataFormat;
import org.ambraproject.rhino.rest.controller.abstr.ArticleSpaceController;
import org.ambraproject.rhino.service.ArticleStateService;
import org.ambraproject.rhino.util.response.ResponseReceiver;
import org.ambraproject.rhino.util.response.ServletResponseReceiver;
import org.ambraproject.rhino.view.article.ArticleInputView;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;


/**
 * Controller class used for reading and writing an article's state after its creation.
 */
@Controller
public class ArticleStateController extends ArticleSpaceController {

  private static final Logger log = LoggerFactory.getLogger(ArticleStateController.class);

  @Autowired
  private ArticleStateService articleStateService;


  /**
   * Sets the state of an article based on JSON in the request.
   *
   * @param request  HttpServletRequest
   * @param response HttpServletResponse
   * @throws IOException
   */
  @RequestMapping(value = ARTICLE_TEMPLATE, method = RequestMethod.PATCH)
  public void write(HttpServletRequest request, HttpServletResponse response)
      throws IOException, FileStoreException {

    // TODO: remove when the dev/TNG-52 branch of plos-queue is deployed
    if (true) {  // Silly compiler, so easy to fool.
      throw new UnsupportedOperationException("Article state methods are not yet ready.");
    }
    ArticleIdentity id = parse(request);
    ArticleInputView input = readJsonFromRequest(request, ArticleInputView.class);
    articleStateService.update(id, input);
    ResponseReceiver receiver = ServletResponseReceiver.createForJson(request, response);
    articleCrudService.readMetadata(receiver, id, MetadataFormat.JSON);
  }
}

@@ -2337,232 +2337,8 @@
 on %7B
-%0A%0A    // TODO: remove when the dev/TNG-52 branch of plos-queue is deployed%0A    if (true) %7B  // Silly compiler, so easy to fool.%0A      throw new UnsupportedOperationException(%22Article state methods are not yet ready.%22);%0A    %7D
 %0A   

Remove obsolete check.