source: trunk/www/common/share/submit_share.jsp @ 5136

<%-- $Id: submit_share.jsp 5136 2009-10-15 06:33:07Z 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/>.
  ------------------------------------------------------------------

  Configure the order and visibility of columns in a table of items.
  This page will use the TableColumn.getTableColumns(item) to retreive the
  list of all available columns for that item type and
  getSession().getSetting(item+".columns") to retreive a comma-separated
  list of the current order of visible columns.

  @param item The type of items in the table
  @param cmd
    - Save: To save the settings
    - otherwise: A configuration dialouge is displayed
  @param columns Only used if cmd=Save. Contains a comma-separated list
    of column ID:s which is saved to a user-client setting.

  @author Nicklas
  @version 2.0
--%>
<%@ page 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.Permission"
  import="net.sf.basedb.core.MultiPermissions"
  import="net.sf.basedb.core.ItemContext"
  import="net.sf.basedb.core.User"
  import="net.sf.basedb.core.Group"
  import="net.sf.basedb.core.Project"
  import="net.sf.basedb.clients.web.Base"
  import="net.sf.basedb.clients.web.PermissionUtil"
  import="net.sf.basedb.clients.web.WebException"
  import="net.sf.basedb.util.Values"
  import="net.sf.basedb.clients.web.util.HTML"
  import="java.util.Arrays"
  import="java.util.Set"
%>
<%
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final String ID = sc.getId();
final Item itemType = Item.valueOf(request.getParameter("item_type"));
final String subContext = Values.getString(request.getParameter("subcontext"), "");
final String cmd = request.getParameter("cmd");
final String root = request.getContextPath()+"/";

String forward = null;
String message = null;
final DbControl dc = sc.newDbControl();
try
{
  if ("Save".equals(cmd))
  {
    ItemContext cc = sc.getCurrentContext(itemType, subContext);
    MultiPermissions mp = (MultiPermissions)cc.getObject("MultiPermissions");
    boolean recursive = Values.getBoolean(request.getParameter("recursive"));
    
    String[] modifiedUsers = Values.getString(request.getParameter("modifiedUsers")).split(",");
    for (int i = 0; i < modifiedUsers.length; ++i)
    {
      int userId = Values.getInt(modifiedUsers[i], -1);
      if (userId != -1) 
      {
        Set<Permission> permissions = PermissionUtil.getPermissions(Values.getInt(request.getParameter("U"+userId), 0));
        mp.setPermissions(User.getById(dc, userId), permissions);
      }
    }
    
    String[] modifiedGroups = Values.getString(request.getParameter("modifiedGroups")).split(",");
    for (int i = 0; i < modifiedGroups.length; ++i)
    {
      int groupId = Values.getInt(modifiedGroups[i], -1);
      if (groupId != -1) 
      {
        Set<Permission> permissions = PermissionUtil.getPermissions(Values.getInt(request.getParameter("G"+groupId), 0));
        mp.setPermissions(Group.getById(dc, groupId), permissions);
      }
    }
  
    String[] modifiedProjects = Values.getString(request.getParameter("modifiedProjects")).split(",");
    for (int i = 0; i < modifiedProjects.length; ++i)
    {
      int projectId = Values.getInt(modifiedProjects[i], -1);
      if (projectId != -1) 
      {
        Set<Permission> permissions = PermissionUtil.getPermissions(Values.getInt(request.getParameter("P"+projectId), 0));
        mp.setPermissions(Project.getById(dc, projectId), permissions);
      }
    }
    mp.updateKeys(dc, recursive);
    sc.reloadPermissions();
    dc.commit();
    cc.removeObject("MultiPermissions");
    message = "Items shared";
  }
  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)
{
  pageContext.forward(forward);
}
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));
}
%>