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dspace semantic search » org » dspace » app » xmlui » aspect » administrative » collection » ToggleCollectionHarvestingForm.java
/**
 * The contents of this file are subject to the license and copyright
 * detailed in the LICENSE and NOTICE files at the root of the source
 * tree and available online at
 *
 * http://www.dspace.org/license/
 */
package org.dspace.app.xmlui.aspect.administrative.collection;

import java.sql.SQLException;

import org.dspace.app.xmlui.cocoon.AbstractDSpaceTransformer;
import org.dspace.app.xmlui.wing.Message;
import org.dspace.app.xmlui.wing.WingException;
import org.dspace.app.xmlui.wing.element.Body;
import org.dspace.app.xmlui.wing.element.Division;
import org.dspace.app.xmlui.wing.element.List;
import org.dspace.app.xmlui.wing.element.PageMeta;
import org.dspace.app.xmlui.wing.element.Para;
import org.dspace.app.xmlui.wing.element.Radio;
import org.dspace.authorize.AuthorizeException;
import org.dspace.content.Collection;
import org.dspace.harvest.HarvestedCollection;


/**
 * The form displayed for collections that do not have any harvesting settings active
 * (i.e. do not have a row in the harvest_instance table)
 * 
 * @author Alexey Maslov
 */
public class ToggleCollectionHarvestingForm extends AbstractDSpaceTransformer   
{
  /** Language Strings */
  private static final Message T_dspace_home =
        message("xmlui.general.dspace_home");
  
  private static final Message T_collection_trail = message("xmlui.administrative.collection.general.collection_trail");
  private static final Message T_options_metadata = message("xmlui.administrative.collection.general.options_metadata");  
  private static final Message T_options_roles = message("xmlui.administrative.collection.general.options_roles");
        private static final Message T_options_curate = message("xmlui.administrative.collection.general.options_curate");
  private static final Message T_main_head = message("xmlui.administrative.collection.EditCollectionMetadataForm.main_head");
  
  private static final Message T_options_harvest = message("xmlui.administrative.collection.GeneralCollectionHarvestingForm.options_harvest");
  private static final Message T_title = message("xmlui.administrative.collection.GeneralCollectionHarvestingForm.title");
  private static final Message T_trail = message("xmlui.administrative.collection.GeneralCollectionHarvestingForm.trail");
  
  private static final Message T_label_source = message("xmlui.administrative.collection.GeneralCollectionHarvestingForm.label_source");
  private static final Message T_source_normal = message("xmlui.administrative.collection.GeneralCollectionHarvestingForm.source_normal");
  private static final Message T_source_harvested = message("xmlui.administrative.collection.GeneralCollectionHarvestingForm.source_harvested");

  private static final Message T_submit_return = message("xmlui.general.return");
  private static final Message T_submit_save = message("xmlui.administrative.collection.GeneralCollectionHarvestingForm.submit_save");
  
  
  public void addPageMeta(PageMeta pageMeta) throws WingException
    {
        pageMeta.addMetadata("title").addContent(T_title);
        pageMeta.addTrailLink(contextPath + "/", T_dspace_home);
        pageMeta.addTrail().addContent(T_collection_trail);
        pageMeta.addTrail().addContent(T_trail);
    }
  
  
  public void addBody(Body body) throws WingException, SQLException, AuthorizeException
  {
    int collectionID = parameters.getParameterAsInteger("collectionID", -1);
    Collection thisCollection = Collection.find(context, collectionID);

    // This should always be null; it's an error condition for this tranformer to be called when
    // a harvest instance exists for this collection
    HarvestedCollection hc = HarvestedCollection.find(context, collectionID);
    String baseURL = contextPath + "/admin/collection?administrative-continue=" + knot.getId();
    
    // DIVISION: main
      Division main = body.addInteractiveDivision("collection-harvesting-setup",contextPath+"/admin/collection",Division.METHOD_MULTIPART,"primary administrative collection");
      main.setHead(T_main_head.parameterize(thisCollection.getMetadata("name")));   
      
      List options = main.addList("options",List.TYPE_SIMPLE,"horizontal");
      options.addItem().addXref(baseURL+"&submit_metadata",T_options_metadata);
      options.addItem().addXref(baseURL+"&submit_roles",T_options_roles);
      options.addItem().addHighlight("bold").addXref(baseURL+"&submit_harvesting",T_options_harvest);
            options.addItem().addXref(baseURL+"&submit_curate",T_options_curate);
      
      
      // The top-level, all-setting, countent source radio button
      List harvestSource = main.addList("harvestSource", "form");
      
      harvestSource.addLabel(T_label_source);
      Radio source = harvestSource.addItem().addRadio("source");
      source.addOption(hc == null, "source_normal", T_source_normal);
      source.addOption(hc != null, "source_harvested", T_source_harvested);
   
    Para buttonList = main.addPara();
      buttonList.addButton("submit_save").setValue(T_submit_save);
      buttonList.addButton("submit_return").setValue(T_submit_return);
      
      main.addHidden("administrative-continue").setValue(knot.getId());
    }
  
}
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