source: trunk/www/admin/clients/help/edit_help.jsp @ 2978

<%-- $Id: edit_help.jsp 2978 2006-11-30 07:27:42Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) Authors contributing to this file.

  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 2
  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 this program; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place - Suite 330,
  Boston, MA  02111-1307, USA.
  ------------------------------------------------------------------


  @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.ItemContext"
  import="net.sf.basedb.core.SystemItems"
  import="net.sf.basedb.core.Permission"
  import="net.sf.basedb.core.Include"
  import="net.sf.basedb.core.Client"
  import="net.sf.basedb.core.Help"
  import="net.sf.basedb.core.ItemQuery"
  import="net.sf.basedb.core.ItemResultList"
  import="net.sf.basedb.core.PermissionDeniedException"
  import="net.sf.basedb.core.BaseException"
  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"
  import="java.util.List"
  import="java.util.Set"
  import="java.util.HashSet"
  import="java.util.Date"
%>
<%@ taglib prefix="base" uri="/WEB-INF/base.tld" %>
<%@ taglib prefix="t" uri="/WEB-INF/tab.tld" %>
<%
final Item itemType = Item.HELP;
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, null, null);
final int itemId = cc.getId();
final int clientId = Values.getInt(request.getParameter("client_id"));
final String ID = sc.getId();
final float scale = Base.getScale(sc);
final DbControl dc = sc.newDbControl();
try
{
  String title = null;
  Client client = null;
  Help help = null;
  String externalId = null;
  
  if (itemId == 0)
  {
    title = "Create help";
    cc.removeObject("item");
    client = Client.getById(dc, clientId);
    externalId = Values.getString(request.getParameter("external_id"), 
      cc.getPropertyValue("externalId"));
  }
  else
  {
    help = Help.getById(dc, itemId);
    cc.setObject("item", help);
    title = "Edit help text -- " + HTML.encodeTags(help.getName());
    externalId = help.getExternalId();
  }
  if (help != null) help.checkPermission(Permission.WRITE);
  final String clazz = "class=\"text\"";
  final String requiredClazz = "class=\"text required\"";
  %>

  <base:page type="popup" title="<%=title%>">
  <base:head scripts="tabcontrol.js" styles="tabcontrol.css">
    <script language="JavaScript">
    // Validate the "Help" tab
    function validateHelp()
    {
      var frm = document.forms['help'];
      if (Main.trimString(frm.name.value) == '')
      {
        alert("You must enter a name");
        frm.name.focus();
        return false;
      }
      else if (Main.trimString(frm.external_id.value) == '')
      {
        alert("You must enter an external ID");
        frm.external_id.focus();
        return false;
      }
      return true;
    }

    // Submit the form
    function saveSettings()
    {
      var frm = document.forms['help'];
      if (TabControl.validateActiveTab('settings'))
      {
        frm.submit();
      }
    }
  
    function init()
    {
      var frm = document.forms['help'];
      <%
      if (help == null)
      {
        %>
        frm.name.focus();
        frm.name.select();
        <%
      }
      %>
    }
    </script>
  </base:head>
  <base:body onload="init()">
    <p>
    <form action="index.jsp?ID=<%=ID%>" method="post" name="help" onsubmit="return false;">
    <input type="hidden" name="cmd" value="UpdateItem">
    <input type="hidden" name="client_id" value="<%=clientId%>">

    <h3 class="docked"><%=title%> <base:help tabcontrol="settings" /></h3>
    <t:tabcontrol id="settings" contentstyle="<%="height: "+(int)(scale*260)+"px;"%>" 
      position="bottom" remember="<%=help != null%>">
    <t:tab id="info" title="Help text" validate="validateHelp()" helpid="help.edit">
      <table class="form" cellspacing=0>
      <tr>
        <td class="prompt">Title</td>
        <td><input <%=requiredClazz%> type="text" name="name" 
          value="<%=HTML.encodeTags(help == null ? Values.getString(cc.getPropertyValue("name"), "New help") : help.getName())%>" 
          size="40" maxlength="<%=Help.MAX_NAME_LENGTH%>"></td>
      </tr>
      <tr>
        <td class="prompt">External ID</td>
        <td><input <%=requiredClazz%> type="text" name="external_id" 
          value="<%=HTML.encodeTags(externalId)%>"
          size="40" maxlength="<%=Help.MAX_EXTERNAL_ID_LENGTH%>"></td>
      </tr>
      <tr valign=top>
        <td class="prompt">Help text</td>
        <td nowrap>
          <textarea <%=clazz%> rows="12" cols="60" name="description" wrap="virtual"
            ><%=HTML.encodeTags(help == null ? cc.getPropertyValue("description") : help.getDescription())%></textarea>
          <a href="javascript:Main.zoom('Help text', 'help', 'description')"
            title="Edit in larger window"><base:icon image="zoom.gif" /></a>
        </td>
      </tr>
      </table>
      <div align=right>&nbsp;<i><base:icon image="required.gif" /> = required information</i></div>
    </t:tab>
    </t:tabcontrol>

    <table align="center">
    <tr>
      <td width="50%"><base:button onclick="saveSettings()" title="Save" /></td>
      <td width="50%"><base:button onclick="window.close()" title="Cancel" /></td>
    </tr>
    </table>
    </form>
  </base:body>
  </base:page>
  <%
}
finally
{
  if (dc != null) dc.close();
}
%>