source: trunk/www/admin/server/broadcast.jsp @ 5900

<%-- $Id: broadcast.jsp 5900 2011-12-07 13:43:15Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) 2008 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
--%>
<%@ page pageEncoding="UTF-8" session="false"
  import="net.sf.basedb.core.SessionControl"
  import="net.sf.basedb.core.DbControl"
  import="net.sf.basedb.core.Client"
  import="net.sf.basedb.core.User"
  import="net.sf.basedb.core.ClientDefaultSetting"
  import="net.sf.basedb.core.Permission"
  import="net.sf.basedb.clients.web.util.HTML"
  import="net.sf.basedb.util.Values"
  import="net.sf.basedb.clients.web.Base"
%>
<%@ taglib prefix="base" uri="/WEB-INF/base.tld" %>

<%
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final String ID = sc.getId();
final float scale = Base.getScale(sc);
final DbControl dc = sc.newDbControl();

try
{
  final Client server = Client.getById(dc, sc.getClientId());
  final boolean writePermission = server.hasPermission(Permission.WRITE);
  
  String title = (String)application.getAttribute("broadcast.title");
  String message = (String)application.getAttribute("broadcast.message");
  Boolean denyLogin = (Boolean)application.getAttribute("broadcast.deny-login");
  %>
  <base:page type="popup" title="Broadcast message">
  <base:head>
  <script language="JavaScript">
  // Submit the form
  function saveSettings()
  {
    var frm = document.forms["broadcast"];
    frm.submit();
  }
  function clearMessage()
  {
    var frm = document.forms["broadcast"];
    frm.denyLogin.checked = false;
    frm.title.value = '';
    frm.message.value = '';
  }
  function init()
  {
    var frm = document.forms["broadcast"];
    frm.title.focus();    
  }
  </script>

  </base:head>
  <base:body onload="init()">
    <form name="broadcast" action="submit_server.jsp" method="post" onsubmit="return false;">
    <input type="hidden" name="ID" value="<%=ID%>">
    <input type="hidden" name="cmd" value="SetBroadcastMessage">
  
    <h3 class="docked">Broadcast message <base:help helpid="broadcast.message"/></h3>
    <div class="boxedbottom">
    <%
    if (!writePermission)
    {
      %>
      <div class="error">You do not have permission to broadcast messages to users.</div>
      <%
    }
    else
    {
      %>
      <table class="form">
      <tr>
        <td class="prompt">Title</td>
        <td>
          <input class="text" 
            type="text" name="title" value="<%=HTML.encodeTags(title)%>" size="60" maxlength="255">
        </td>
      </tr>
      <tr valign=top>
        <td class="prompt">Disable login</td>
        <td>
          <input type="checkbox" name="denyLogin" <%=Boolean.TRUE.equals(denyLogin) ? "checked": ""%> value="1">
        </td>
      </tr>
      <tr valign=top>
        <td class="prompt">Message</td>
        <td>
          <textarea class="text" rows="15" cols="60" name="message" wrap="virtual"><%=HTML.encodeTags(message)%></textarea>
          <a href="javascript:Main.zoom('Message', 'broadcast', 'message')" title="Edit in larger window"><base:icon image="zoom.gif" /></a>
        </td>
      </tr>
      </table>
      <%
    }
    %>
    </div>

    </form>
    <base:buttongroup>
      <base:button onclick="clearMessage()" image="remove.png" title="Clear message" />
      <base:button onclick="saveSettings();" title="Ok" visible="<%=writePermission%>"/>
      <base:button onclick="window.close();" title="Cancel" />
    </base:buttongroup>
  </base:body>
  </base:page>
  <%
}
finally
{
  if (dc != null) dc.close();
}
%>