package de.tivsource.page.admin.actions.maintenance.cssgroup;
   
   import java.util.Arrays;
   import java.util.Date;
   import java.util.Iterator;
   import java.util.List;
   import java.util.UUID;
   
   import org.apache.logging.log4j.LogManager;
  import org.apache.logging.log4j.Logger;
  import org.apache.struts2.ServletActionContext;
  import org.apache.struts2.convention.annotation.Action;
  import org.apache.struts2.convention.annotation.Actions;
  import org.apache.struts2.convention.annotation.Result;
  import org.apache.struts2.tiles.annotation.TilesDefinition;
  import org.apache.struts2.tiles.annotation.TilesDefinitions;
  import org.apache.struts2.tiles.annotation.TilesPutAttribute;
  
  import de.tivsource.ejb3plugin.InjectEJB;
  import de.tivsource.page.admin.actions.EmptyAction;
  import de.tivsource.page.common.css.CSSFile;
  import de.tivsource.page.common.css.CSSGroup;
  import de.tivsource.page.dao.cssfile.CSSFileDaoLocal;
  import de.tivsource.page.dao.cssgroup.CSSGroupDaoLocal;
  import de.tivsource.page.entity.enumeration.Language;
  
  /**
   * 
   * @author Marc Michele
   *
   */
  @TilesDefinitions({
    @TilesDefinition(name="cssGroupAddForm",  extend = "adminTemplate", putAttributes = {
      @TilesPutAttribute(name = "meta",       value = "/WEB-INF/tiles/active/meta/chosen.jsp"),
      @TilesPutAttribute(name = "navigation", value = "/WEB-INF/tiles/active/navigation/maintenance.jsp"),
      @TilesPutAttribute(name = "content",    value = "/WEB-INF/tiles/active/view/cssgroup/add_form.jsp")
    }),
    @TilesDefinition(name="cssGroupAddError", extend = "adminTemplate", putAttributes = {
      @TilesPutAttribute(name = "navigation", value = "/WEB-INF/tiles/active/navigation/maintenance.jsp"),
      @TilesPutAttribute(name = "content",    value = "/WEB-INF/tiles/active/view/cssgroup/add_error.jsp")
    })
  })
  public class AddAction extends EmptyAction {
  
      /**
       * Serial Version UID.
       */
      private static final long serialVersionUID = 3442711359941308571L;
  
      /**
       * Statischer Logger der Klasse.
       */
      private static final Logger LOGGER = LogManager.getLogger(AddAction.class);
  
      @InjectEJB(name="CSSFileDao")
      private CSSFileDaoLocal cssFileDaoLocal;
  
      @InjectEJB(name="CSSGroupDao")
      private CSSGroupDaoLocal cssGroupDaoLocal;
  
      private CSSGroup cssGroup;
  
      public CSSGroup getCssGroup() {
          return cssGroup;
      }
  
      public void setCssGroup(CSSGroup cssGroup) {
          this.cssGroup = cssGroup;
      }
  
      @Override
      @Actions({
          @Action(
              value = "add",
              results = {
                  @Result(name = "success", type = "redirectAction", location = "index.html"),
                  @Result(name = "input", type="tiles", location = "cssGroupAddForm"),
                  @Result(name = "error", type="tiles", location = "cssGroupAddError")
              }
          )
      })
      public String execute() throws Exception {
      	LOGGER.info("execute() aufgerufen.");
  
          String remoteUser    = ServletActionContext.getRequest().getRemoteUser();
          String remoteAddress = ServletActionContext.getRequest().getRemoteAddr();
  
          if (cssGroup != null) {
              // Füge die Gruppe in die Dateien ein
              Iterator<CSSFile> cssFiles = cssGroup.getFiles().iterator();
              while (cssFiles.hasNext()) {
                  CSSFile next = cssFiles.next();
                  next.getGroups().add(cssGroup);
              }
              cssGroup.setUuid(UUID.randomUUID().toString());
              cssGroup.setModified(new Date());
              cssGroup.setCreated(new Date());
              cssGroup.setModifiedBy(remoteUser);
              cssGroup.setModifiedAddress(remoteAddress);
             cssGroupDaoLocal.merge(cssGroup);
             return SUCCESS;
         } else {
             return ERROR;
         }
 
     }// Ende execute()
 
     public List<CSSFile> getCssFileList() {
         return cssFileDaoLocal.findAll(0, cssFileDaoLocal.countAll());
     }
 
     public List<Language> getLanguageList() {
         return Arrays.asList(Language.values());
     }
 
 }// Ende class