source: trunk/www/admin/diskusage/overview.jsp @ 5950

<%-- $Id: overview.jsp 5950 2012-02-09 10:30:23Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) 2006 Nicklas Nordborg
  Copyright (C) 2007 Johan Enell

  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.DiskUsage"
  import="net.sf.basedb.core.DiskUsageStatistics"
  import="net.sf.basedb.core.SystemItems"
  import="net.sf.basedb.core.Item"
  import="net.sf.basedb.core.Location"
  import="net.sf.basedb.core.QuotaType"
  import="net.sf.basedb.core.ItemContext"
  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.Expression"
  import="net.sf.basedb.core.query.Hql"
  import="net.sf.basedb.core.query.Restrictions"
  import="net.sf.basedb.core.query.Expressions"
  import="net.sf.basedb.clients.web.Base"
  import="net.sf.basedb.clients.web.util.HTML"
  import="net.sf.basedb.util.Values"
  import="java.util.List"
%>
<%@ taglib prefix="base" uri="/WEB-INF/base.tld" %>
<%@ taglib prefix="tbl" uri="/WEB-INF/table.tld" %>
<%@ taglib prefix="t" uri="/WEB-INF/tab.tld" %>
<%!
  private static final Item itemType = Item.DISKUSAGE;
%>
<%
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final String ID = sc.getId();
final ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, null, null);
final int itemId = cc.getId();
final float scale = Base.getScale(sc);
final DbControl dc = sc.newDbControl();
try
{
  DiskUsageStatistics du = (DiskUsageStatistics)sc.getSessionSetting("diskUsageStatistics");
  if (du == null)
  {
    du = DiskUsage.getStatistics(dc);
    sc.setSessionSetting("diskUsageStatistics", du);
  }
  du.setDbControl(dc);
  List<QuotaType> quotaTypes = du.getQuotaTypes();
  DiskUsageStatistics.Summary summary = du.getTotalSummary();
  %>

  <base:page title="Disk usage">
  <base:head scripts="tabcontrol.js" styles="headertabcontrol.css">
    <script language="JavaScript">
    function switchTab(tabControlId, tabId)
    {
      if (tabId == 'users')
      {
        location.href = 'index.jsp?ID=<%=ID%>&cmd=ListUsers';
      }
      else if (tabId == 'groups')
      {
        location.href = 'index.jsp?ID=<%=ID%>&cmd=ListGroups';
      }
      else
      {
        TabControl.setActiveTab(tabControlId, tabId);
      }
    }
    </script>
    <style>
    
    table.special
    {
      border-collapse: collapse;
      width: auto;
    }
    table.special td, table.special tr:first-child th
    {
      text-align: right;
      border-right: 1px dotted #A0A0A0;
    }
    
    </style>
    
  </base:head>
  <base:body>
    <h1>Disk usage</h1>
  
    <t:tabcontrol 
      id="main" 
      subclass="mastertabcontrol content" 
      active="overview" switch="switchTab">
    <t:tab id="overview" title="Overview">

      <table class="special fullform bottomborder rightborder">
      <tr>
        <th style="width: 10em;"></th>
        <th style="width: 12em;">Total</td>
        <th style="width: 12em;">Primary</td>
        <th style="width: 12em;">Secondary</td>
        <th style="width: 12em;">Offline</td>
        <th style="width: 12em;">External</td>
      </tr>
      <tr style="border-top: 1px solid #A0A0A0;" class="highlight">
        <th>Total</th>
        <td><%=Values.formatBytes(summary.getTotal())%></td>
        <td><%=Values.formatBytes(summary.getTotal(Location.PRIMARY))%></td>
        <td><%=Values.formatBytes(summary.getTotal(Location.SECONDARY))%></td>
        <td><%=Values.formatBytes(summary.getTotal(Location.OFFLINE))%></td>      
        <td><%=Values.formatBytes(summary.getTotal(Location.EXTERNAL))%></td>     
      </tr>
      <%
      for (QuotaType qt : quotaTypes)
      {
        %>
        <tr class="highlight">
          <th><%=HTML.encodeTags(qt.getName())%></th>
          <td><%=Values.formatBytes(summary.getTotal(qt))%></td>
          <td><%=Values.formatBytes(summary.getTotal(qt, Location.PRIMARY))%></td>
          <td><%=qt.hasSecondaryLocation() ? Values.formatBytes(summary.getTotal(qt, Location.SECONDARY)) : "n/a"%></td>
          <td><%=qt.getSystemId().equals(QuotaType.FILE) ? Values.formatBytes(summary.getTotal(qt, Location.OFFLINE)) : "n/a"%></td>
          <td><%=qt.getSystemId().equals(QuotaType.FILE) ? Values.formatBytes(summary.getTotal(qt, Location.EXTERNAL)) : "n/a"%></td>
        </tr>
        <%
      }
      %>
      </table>
    </t:tab>
    <t:tab id="users" title="Per user" />
    <t:tab id="groups" title="Per group" />
    </t:tabcontrol>

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

%>