source: trunk/www/impersonate.jsp @ 5907

<%-- $Id: impersonate.jsp 5907 2011-12-13 08:36:28Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) 2006, 2007 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.News"
  import="net.sf.basedb.core.User"
  import="net.sf.basedb.core.ItemQuery"
  import="net.sf.basedb.core.ItemResultList"
  import="net.sf.basedb.core.query.Orders"
  import="net.sf.basedb.core.query.Hql"
  import="net.sf.basedb.clients.web.Base"
  import="net.sf.basedb.clients.web.util.HTML"
  import="net.sf.basedb.util.Values"
%>
<%@ taglib prefix="base" uri="/WEB-INF/base.tld" %>
<%
final String login = Values.getString(request.getParameter("login"), "");
final String error = Values.getString(request.getParameter("error"), null);
final String root = request.getContextPath()+"/";

final SessionControl sc = Base.getSessionControl(pageContext, true);
final String ID = sc.getId();
final DbControl dc = sc.newDbControl();
ItemResultList<News> news = null;
try
{
  User currentUser = null;
  int userId = Values.getInt(request.getParameter("user_id"));
  if (userId != 0) currentUser = User.getById(dc, userId);
  %>
  <base:page type="popup" title="Impersonate user">
  <base:head scripts="md5.js" styles="login.css">
    <script language="JavaScript" type="text/javascript">
    function doLogin()
    {
      var frm = document.forms['login'];
      if (frm.remainOnPage.checked) 
      {
        frm.redirect.value = window.opener.location.href;
      }
      else
      {
        frm.redirect.value = '<%=root%>my_base/index.jsp?ID=<%=ID%>';
      }
      frm.submit();
    }
    function selectUserOnClick()
    {
      var frm = document.forms['login'];
      var url = 'admin/users/index.jsp?ID=<%=ID%>&cmd=UpdateContext&mode=selectone&callback=setUserCallback';
      if (frm.user_id.length > 0)
      {
        var id = Math.abs(parseInt(frm.user_id[0].value));        
        url += '&item_id='+id;
      }
      Main.openPopup(url, 'SelectUser', 1000, 700);
    }
    function setUserCallback(id, name)
    {
      var frm = document.forms['login'];
      var list = frm.user_id;
      if (list.length < 1 || list[0].value == '0') // >
      {
        Forms.addListOption(list, 0, new Option());
      }
      list[0].value = id;
      list[0].text = name;
      list.selectedIndex = 0;
    }
    </script>
  </base:head>
  
  <base:body onload="init();">
    <h1>Impersonate user <base:help helpid="impersonateuser" /></h1>
    <form name="login" action="login.jsp" method="post" onsubmit="doLogin();">
    <input type="hidden" name="cmd" value="Impersonate">
    <input type="hidden" name="ID" value="<%=ID%>">
    <input type="hidden" name="again" value="1">
    <input type="hidden" name="redirect" value="">
  
    <div class="content">
      <%
      if (error != null) 
      {
        %>
        <div class="error"><%=error%></div>
        <%
      }
      %>
      <table class="fullform input100 bottomborder smaller">
      <tr>
        <th>User</th>
        <td colspan="2">
          <base:select 
            id="user_id"
            clazz="selectionlist"
            required="true"
            current="<%=currentUser%>"
            recent="<%=null%>"
            newitem="true"
            onselect="selectUserOnClick()"
          />
        </td>
        
      </tr>
      <tr>
        <th><label for="remainOnPage">Remain on page</label></th>
        <td>
          <input type="checkbox" name="remainOnPage" id="remainOnPage" checked value="1">
        </td>
        <td></td>
      </tr>
      <tr class="dynamic">
        <th>Comment</th>
        <td>
          <textarea class="text" rows="6" name="comment"></textarea>
        </td>
        <td>
          <a href="javascript:Main.zoom('Comment', 'login', 'comment')"
            title="Edit in larger window"><base:icon image="zoom.gif" /></a>
        </td>
      </tr>
      </table>
    </div>
    </form>
    
    <base:buttongroup subclass="dialogbuttons">
      <base:button image="login.png" onclick="doLogin();" title="Impersonate" />
      <base:button onclick="window.close()" title="Cancel" />
    </base:buttongroup>

  </base:body>
  </base:page>
  <%
}
finally
{
  if (dc != null) dc.close();
}
%>