EntitiesInfo.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2015 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program 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.
 *
 * This program 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.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.action;
 
import java.io.Writer;
import java.util.Map;
import org.turro.annotation.EntityInfo;
import org.turro.elephant.context.Application;
import org.turro.entities.Entities;
import org.turro.html.HtmlContent;
import org.turro.marker.ElephantMarker;
import org.turro.path.Path;
import org.turro.reflection.Instances;
 
public class EntitiesInfo {
  
  public static String getString(Object entity, Object wrapper, String label, EntityInfoType type, LinkType link) {
    return getString(entity, wrapper, label, type, link, null);
  }
  
  public static String getString(Object entity, Object wrapper, String label, EntityInfoType type, LinkType link, Map<String, Object> args) {
    ElephantMarker marker = new ElephantMarker(Application.getApplication().getConstructor());
    marker.put(label, entity);
    marker.put("wrapper", wrapper);
    marker.put("link", link.toString());
    marker.put("type", type.toString());
    marker.put("iee", Entities.getController(entity));
    if(args != null) {
      marker.putAll(args);
    }
    return marker.parse(label, "entityInfo");
  }
  
  public static String getTextString(Object entity, Object wrapper, String label, EntityInfoType type, LinkType link) {
    return getTextString(entity, wrapper, label, type, link, null);
  }
  
  public static String getTextString(Object entity, Object wrapper, String label, EntityInfoType type, LinkType link, Map<String, Object> args) {
    return HtmlContent.text(getString(entity, wrapper, label, type, link, args));
  }
  
  /* Entities info */
  
  public static boolean writeEntityInfo(Writer out, String path, EntityInfoType type, LinkType link) {
    Path entityPath = new Path(path);
    for(IEntityInfo iEntity : Instances.cached().byAnnotation(EntityInfo.class, IEntityInfo.class)) {
      if(iEntity.writeEntityInfo(out, entityPath, type, link)) {
        return true;
      }
    }
    return false;
  }
 
  private EntitiesInfo() {
  }
 
}