content: /*
   * This library is part of OpenCms -
   * the Open Source Content Management System
   *
   * Copyright (c) Alkacon Software GmbH & Co. KG (https://www.alkacon.com)
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 of the License, or (at your option) any later version.
   *
   * This library 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
   * Lesser General Public License for more details.
   *
   * For further information about Alkacon Software GmbH & Co. KG, please see the
   * company website: https://www.alkacon.com
   *
   * For further information about OpenCms, please see the
   * project website: https://www.opencms.org
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   */
  
  package org.opencms.workplace.commons;
  
  import org.opencms.file.CmsPropertyDefinition;
  import org.opencms.jsp.CmsJspActionElement;
  import org.opencms.main.CmsException;
  import org.opencms.main.OpenCms;
  import org.opencms.util.CmsUUID;
  import org.opencms.widgets.CmsDisplayWidget;
  import org.opencms.workplace.CmsWidgetDialog;
  import org.opencms.workplace.CmsWidgetDialogParameter;
  import org.opencms.workplace.tools.CmsToolDialog;
  
  import java.util.ArrayList;
  
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  import javax.servlet.jsp.PageContext;
  
  /**
   * Dialog to edit new or existing user in the administration view.<p>
   *
   * @since 6.0.0
   */
  public class CmsResourceInfoDialog extends CmsWidgetDialog {
  
      /** localized messages Keys prefix. */
      public static final String KEY_PREFIX = "resourceinfo";
  
      /** Defines which pages are valid for this dialog. */
      protected static final String[] PAGES = {"page1"};
  
      /** The user object that is edited on this dialog. */
      private String m_path;
  
      /** Stores the value of the request parameter for the user id. */
      private String m_title;
  
      /**
       * Public constructor with JSP action element.<p>
       *
       * @param jsp an initialized JSP action element
       */
      public CmsResourceInfoDialog(CmsJspActionElement jsp) {
  
          super(jsp);
      }
  
      /**
       * Public constructor with JSP variables.<p>
       *
       * @param context the JSP page context
       * @param req the JSP request
       * @param res the JSP response
       */
      public CmsResourceInfoDialog(PageContext context, HttpServletRequest req, HttpServletResponse res) {
  
          this(new CmsJspActionElement(context, req, res));
      }
  
      /**
       * Commits the edited user to the db.<p>
       */
      @Override
      public void actionCommit() {
  
          // no saving is done
          setCommitErrors(new ArrayList<Throwable>());
      }
  
      /**
       * Returns the file.<p>
       *
       * @return the file
       */
      public String getPath() {
  
          return m_path;
      }
  
      /**
       * Returns the title.<p>
       *
       * @return the title
       */
      public String getTitle() {
  
          return m_title;
      }
  
      /**
       * Sets the file.<p>
       *
       * @param file the file to set
       */
      public void setPath(String file) {
  
          m_path = file;
      }
  
      /**
       * Sets the title.<p>
       *
       * @param title the title to set
       */
      public void setTitle(String title) {
  
          m_title = title;
      }
  
      /**
       * @see org.opencms.workplace.tools.CmsToolDialog#computeUpLevelLink()
       */
      @Override
      protected String computeUpLevelLink() {
  
          // if adminProject is set, go back to the project file list in the administration
          String adminProject = getJsp().getRequest().getParameter(CmsToolDialog.PARAM_ADMIN_PROJECT);
          if ((adminProject != null) && CmsUUID.isValidUUID(adminProject)) {
              String upLevelLink = OpenCms.getLinkManager().substituteLink(
                  getCms(),
                  "/system/workplace/views/admin/admin-main.jsp")
                  + "?path=%2Fprojects%2Ffiles&action=initial&projectid="
                  + adminProject;
              return upLevelLink;
          } else {
              return super.computeUpLevelLink();
          }
      }
  
      /**
       * Creates the dialog HTML for all defined widgets of the named dialog (page).<p>
       *
       * This overwrites the method from the super class to create a layout variation for the widgets.<p>
       *
       * @param dialog the dialog (page) to get the HTML for
       * @return the dialog HTML for all defined widgets of the named dialog (page)
       */
      @Override
      protected String createDialogHtml(String dialog) {
  
          StringBuffer result = new StringBuffer(1024);
  
          result.append(createWidgetTableStart());
          // show error header once if there were validation errors
          result.append(createWidgetErrorHeader());
          // create the widgets for the first dialog page
          result.append(dialogBlockStart(key(Messages.GUI_RESOURCE_INFO_0)));
          result.append(createWidgetTableStart());
          result.append(createDialogRowsHtml(0, 1));
          result.append(createWidgetTableEnd());
          result.append(dialogBlockEnd());
  
          result.append(createWidgetTableEnd());
          return result.toString();
      }
  
      /**
       * @see org.opencms.workplace.CmsWidgetDialog#defaultActionHtmlEnd()
       */
      @Override
      protected String defaultActionHtmlEnd() {
  
          return "";
      }
  
      /**
       * Creates the list of widgets for this dialog.<p>
       */
      @Override
      protected void defineWidgets() {
  
          // initialize the user object to use for the dialog
          initFileInfo();
  
          setKeyPrefix(KEY_PREFIX);
  
          addWidget(new CmsWidgetDialogParameter(this, "path", PAGES[0], new CmsDisplayWidget()));
          addWidget(new CmsWidgetDialogParameter(this, "title", PAGES[0], new CmsDisplayWidget()));
      }
  
      /**
       * @see org.opencms.workplace.CmsWidgetDialog#getPageArray()
       */
      @Override
      protected String[] getPageArray() {
  
          return PAGES;
      }
  
      /**
       * Initializes the user object.<p>
       */
      protected void initFileInfo() {
  
          try {
              // edit an existing user, get the user object from db
              m_path = getParamResource();
              m_title = getCms().readPropertyObject(m_path, CmsPropertyDefinition.PROPERTY_TITLE, false).getValue("-");
          } catch (CmsException e) {
              // should never happen
          }
      }
  }