source: trunk/www/views/sessions/index.jsp @ 7604

<%-- $Id: index.jsp 7604 2019-02-25 12:19:50Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) 2005 Nicklas Nordborg
  Copyright (C) 2006 Jari Häkkinen, Nicklas Nordborg

  This file is part of BASE - BioArray Software Environment.
  Available at http://base.thep.lu.se/

  BASE is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation; either version 3
  of the License, or (at your option) any later version.

  BASE 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 General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with BASE. If not, see <http://www.gnu.org/licenses/>.
  ------------------------------------------------------------------

  @author Nicklas
  @version 2.0
--%>
<%@ page pageEncoding="UTF-8" session="false"
  import="net.sf.basedb.core.SessionControl"
  import="net.sf.basedb.core.DbControl"
  import="net.sf.basedb.core.Item"
  import="net.sf.basedb.core.Include"
  import="net.sf.basedb.core.Session"
  import="net.sf.basedb.core.User"
  import="net.sf.basedb.core.ItemQuery"
  import="net.sf.basedb.core.ItemResultIterator"
  import="net.sf.basedb.core.Include"
  import="net.sf.basedb.core.Permission"
  import="net.sf.basedb.core.ItemContext"
  import="net.sf.basedb.core.MultiPermissions"
  import="net.sf.basedb.core.PermissionDeniedException"
  import="net.sf.basedb.core.ItemAlreadyExistsException"
  import="net.sf.basedb.util.RemovableUtil"
  import="net.sf.basedb.util.ShareableUtil"
  import="net.sf.basedb.clients.web.Base"
  import="net.sf.basedb.clients.web.WebException"
  import="net.sf.basedb.util.Values"
  import="net.sf.basedb.clients.web.util.HTML"
  import="net.sf.basedb.core.plugin.GuiContext"
  import="net.sf.basedb.util.extensions.ExtensionsInvoker"
  import="net.sf.basedb.clients.web.extensions.ExtensionsControl"
  import="net.sf.basedb.clients.web.extensions.JspContext"
  import="net.sf.basedb.clients.web.extensions.list.ListColumnExportRenderer"
  import="net.sf.basedb.clients.web.extensions.list.ListColumnAction"
  import="net.sf.basedb.clients.web.extensions.list.ListColumnUtil"
  import="java.util.Enumeration"
  import="java.util.Set"
  import="java.util.HashSet"
  import="java.util.List"
  import="java.util.ArrayList"
  import="java.util.Collections"
%>
<%@ taglib prefix="base" uri="/WEB-INF/base.tld" %>
<%!
  private static final ItemContext defaultContext = Base.createDefaultContext("loginTime", "loginTime,logoutTime,client,authenticationMethod,remoteId,comment");
  static
  {
    defaultContext.setSortDirection(ItemContext.SortDirection.DESC);
  }
  private static final Item itemType = Item.SESSION;
%>
<%
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final String ID = sc.getId();
final String cmd = request.getParameter("cmd");
final String root = request.getContextPath()+"/";
final String mode = request.getParameter("mode");
final String callback = request.getParameter("callback");
final String itemId = request.getParameter("item_id");
final String listPage = "list_sessions.jsp?ID="+ID
  +(mode == null ? "" : "&mode="+mode)
  +(callback == null ? "" : "&callback="+callback)
  +(itemId == null ? "" : "&item_id="+itemId);
final String viewPage = "view_session.jsp?ID="+ID;
//final String editPage = "edit_job.jsp?ID="+ID;

String forward = null;
String redirect = null;
String message = null;
DbControl dc = null;

try
{
  if (cmd == null || "List".equals(cmd))
  {
    // Display the list page without updatinging the current context
    Base.getAndSetCurrentContext(sc, itemType, null, defaultContext, true);
    redirect = listPage;
  }
  else if ("UpdateContext".equals(cmd))
  {
    // Display the list page after updating the current context from the request parameters
    Base.getAndSetCurrentContext(sc, itemType, pageContext, defaultContext);
    redirect = listPage;
  }
  else if ("LoadContext".equals(cmd))
  {
    // Display the list page after loading a saved context
    int contextId = Values.getInt(request.getParameter("context"));
    Base.loadContext(sc, contextId, defaultContext);
    redirect = listPage;
  }

  else if ("ViewItem".equals(cmd))
  {
    // Display the view page for a single item (opens in a popup)
    ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, pageContext, defaultContext);
    forward = viewPage;
  }
  /*
  else if ("EditItem".equals(cmd))
  {
    // Display the edit page for a single item (should be opened in a popup)
    ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, pageContext, defaultContext);
    redirect = editPage;
  }
  */
  else if ("ExportItems".equals(cmd))
  {
    // Run an export plugin in a list context
    ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, pageContext, defaultContext);
    dc = sc.newDbControl();
    final User user = cc.getInclude().contains(Include.OTHERS) ?
      null : User.getById(dc, sc.getLoggedInUserId());
    final ItemQuery<Session> query = Session.getQuery(user);
    cc.configureQuery(dc, query, true);
    cc.setQuery(query);
    JspContext jspContext = ExtensionsControl.createContext(dc, pageContext, GuiContext.list(itemType), null);
    ExtensionsInvoker<ListColumnAction<Session,?>> listInvoker = ListColumnUtil.useExtensions(jspContext);
    listInvoker.render(new ListColumnExportRenderer<Session>(cc));
    dc.close();
    redirect = "../../common/export/index.jsp?ID="+ID+"&cmd=SelectPlugin&item_type="+itemType.name()+"&context_type=LIST&title=Export+messages";
  }
  else if ("ExportItem".equals(cmd))
  {
    // Run an export plugin in single-item context
    ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, pageContext, defaultContext);
    redirect = "../../common/export/index.jsp?ID="+ID+"&cmd=SelectPlugin&item_type="+itemType.name()+"&context_type=ITEM&title=Export+message";
  }
  else if ("RunListPlugin".equals(cmd))
  {
    // Run another plugin in a list context
    ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, pageContext, defaultContext);
    final User user = cc.getInclude().contains(Include.OTHERS) ?
      null : User.getById(dc, sc.getLoggedInUserId());
    final ItemQuery<Session> query = Session.getQuery(user);
    dc = sc.newDbControl();
    cc.configureQuery(dc, query, true);
    dc.close();
    cc.setQuery(query);
    redirect = "../../common/plugin/index.jsp?ID="+ID+"&cmd=SelectPlugin&item_type="+itemType.name()+"&context_type=LIST&main_type=OTHER&title=Run+plugin";
  }
  else if ("RunPlugin".equals(cmd))
  {
    // Run another plugin in single-item context
    ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, pageContext, defaultContext);
    redirect = "../../common/plugin/index.jsp?ID="+ID+"&cmd=SelectPlugin&item_type="+itemType.name()+"&context_type=ITEM&main_type=OTHER&title=Run+plugin";
  }
  else
  {
    throw new WebException("popup", "Invalid command", "The command {1} is not recognised as a valid command.", cmd);
  }
}
finally
{
  if (dc != null) dc.close();
}

if (forward != null)
{
  sc.setSessionSetting("alert-message", message);
  pageContext.forward(forward);
}
else if (redirect != null)
{
  sc.setSessionSetting("alert-message", message);
  response.sendRedirect(redirect);
}
else if (message == null)
{
  response.sendRedirect(root + "common/close_popup.jsp?refresh_opener=1&wait=0");
}
else
{
  response.sendRedirect(root + "common/close_popup.jsp?refresh_opener=1&message="+HTML.urlEncode(message));
}
%>