source: trunk/www/views/reporterlists/edit_reporterlist.jsp @ 4305

<%-- $Id: edit_reporterlist.jsp 4305 2008-05-21 11:11:20Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) 2006 Jari Hakkinen, Nicklas Nordborg, Martin Svensson

  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.Permission"
  import="net.sf.basedb.core.ReporterList"
  import="net.sf.basedb.core.PermissionDeniedException"
  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="t" uri="/WEB-INF/tab.tld" %>
<%
final Item itemType = Item.REPORTERLIST;
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, null, null);
final int itemId = cc.getId();
final String ID = sc.getId();
final float scale = Base.getScale(sc);
final DbControl dc = sc.newDbControl();
try
{
  String title = null;
  String name = null;
  ReporterList reporterList = null;
  boolean addReporters = false;
  boolean mergeReporterLists = false;
  int numSelectedLists = cc.getSelected().size();
  String formId = Values.getString(request.getParameter("formId"), "reporters");
  String fromContext = Values.getString(request.getParameter("fromContext"), "REPORTER");
  String subContext = request.getParameter("subContext");

  if (itemId == 0)
  {
    title = "Create reporter list";
    cc.removeObject("item");
    addReporters = Values.getBoolean(request.getParameter("addReporters"));
    mergeReporterLists = !addReporters && numSelectedLists > 0;
    name = request.getParameter("name");
    if (name == null) name = Values.getString(cc.getPropertyValue("name"), "New reporter list");
  }
  else
  {
    reporterList = ReporterList.getById(dc, itemId);
    name = reporterList.getName();
    cc.setObject("item", reporterList);
    title = "Edit reporter list -- " + HTML.encodeTags(reporterList.getName());
  }
  if (reporterList != null) reporterList.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 "Reporter list" tab
    function validateReporterList()
    {
      var frm = document.forms['reporterList'];
      if (Main.trimString(frm.name.value) == '')
      {
        alert("You must enter a name");
        frm.name.focus();
        return false;
      }
      if (frm.minCount)
      {
        var checked = Forms.getCheckedRadio(frm.create);
        if (checked.value == 'count')
        {
          if (!Numbers.isInteger(frm.minCount.value))
          {
            alert('You must specify the number of reporter lists');
            frm.count.focus();
            return false;
          }
          else
          {
            var minCount = parseInt(frm.minCount.value);
            if (minCount < 1 || minCount > <%=numSelectedLists%>)
            {
              alert('You must specify between 1 and <%=numSelectedLists%>');
              frm.count.focus();
              return false;
            }
          }
        }
      }
      return true;
    }

    // Submit the form
    function saveSettings()
    {
      var frm = document.forms['reporterList'];
      if (TabControl.validateActiveTab('settings'))
      {
        if (frm.which) Forms.createHidden(frm, 'items', getSelectedItems().join(','));
        frm.submit();
      }
    }
    
    function init()
    {
      var frm = document.forms['reporterList'];
      <%
      if (reporterList == null)
      {
        %>
        frm.name.focus();
        frm.name.select();
        <%
      }
      %>
      if (frm.which && getSelectedItems().length == 0)
      {
        frm.which[0].disabled = true;
        var aSelected = document.getElementById('which.selected');
        aSelected.href = 'javascript:void(0)';
        aSelected.disabled = true;
        Main.addClass(aSelected, 'disabled');
      }
    }
    // Get the ID:s of all selected reorters
    var selectedItems;
    function getSelectedItems()
    {
      if (!selectedItems)
      {
        selectedItems = window.opener.Table.getSelected('<%=formId%>');
      }
      return selectedItems;
    }
    function checkRadio(radio, name)
    {
      Forms.checkRadio(radio, name);
    }
    </script>
  </base:head>
  <base:body onload="init()">
    <p>
    <form action="index.jsp?ID=<%=ID%>" method="post" name="reporterList" onsubmit="return false;">
    <input type="hidden" name="cmd" value="UpdateItem">
    <input type="hidden" name="fromContext" value="<%=fromContext%>">
    <%
    if (subContext != null)
    {
      %>
      <input type="hidden" name="subContext" value="<%=subContext%>">
      <%
    }
    %>
    <h3 class="docked"><%=title%> <base:help tabcontrol="settings" /></h3>
    <t:tabcontrol id="settings" contentstyle="<%="height: "+(int)(scale*260)+"px;"%>" 
      position="bottom" remember="<%=reporterList != null%>">
    <t:tab id="info" title="Reporter list" 
      validate="validateReporterList()" helpid="reporterlist.edit">
      <table class="form" cellspacing=0>
      <tr>
        <td class="prompt">Name</td>
        <td><input <%=requiredClazz%> type="text" name="name" 
          value="<%=HTML.encodeTags(name)%>" 
          size="40" maxlength="<%=ReporterList.MAX_NAME_LENGTH%>"></td>
      </tr>
      <tr>
        <td class="prompt">External ID</td>
        <td><input <%=clazz%> type="text" name="external_id" 
          value="<%=HTML.encodeTags(reporterList == null ? Values.getString(cc.getPropertyValue("externalId")) : reporterList.getExternalId())%>" 
          size="40" maxlength="<%=ReporterList.MAX_EXTERNAL_ID_LENGTH%>"></td>
      </tr>
      <%
      if (addReporters)
      {
        %>
        <tr valign="top">
          <td class="prompt">Which reporters?</td>
          <td>
            <input type="radio" name="which" value="selected"><a 
              id="which.selected"
              href="javascript:checkRadio(document.forms['reporterList'].which, 'selected');"
              >Selected items</a><br>
            <input type="radio" name="which" value="page"><a 
              href="javascript:checkRadio(document.forms['reporterList'].which, 'page');"
              >Current page</a><br>
            <input type="radio" name="which" value="all" checked><a 
              href="javascript:checkRadio(document.forms['reporterList'].which, 'all');"
              >All pages</a><br>
          </td>
        </tr>
        <%
      }
      else if (mergeReporterLists)
      {
        %>
        <tr valign="top">
          <td class="prompt">Add reporters?</td>
          <td>
            <input type="radio" name="create" value=""><a
              href="javascript:checkRadio(document.forms['reporterList'].create, '');"
              title="The new reporter list will be empty"
              >No</a><br>
            <input type="radio" name="create" value="union" checked><a
              href="javascript:checkRadio(document.forms['reporterList'].create, 'union');"
              title="The new reporter list contains all reporters from the selected lists"
              >Union of selected lists</a> <base:icon image="set_operations/union_small.png" /><br>
            <input type="radio" name="create" value="intersection"><a
              href="javascript:checkRadio(document.forms['reporterList'].create, 'intersection');"
              title="The new reporter lists contains only reporters that are present in ALL selected lists"
              >Intersection of selected lists</a> <base:icon image="set_operations/intersection_small.png" /><br>
            <input type="radio" name="create" value="count"><a
              href="javascript:checkRadio(document.forms['reporterList'].create, 'count');"
              title="The new reporter lists contains only reporters that are present in some of selected lists"
              >Present in at least</a>
              <input type="text" class="text" name="minCount" size="2" maxlength="2"
                value="1"
                onkeypress="return Numbers.integerOnly(event)"
                onfocus="checkRadio(document.forms['reporterList'].create, 'count');">
              of the selected lists (1-<%=numSelectedLists%>).
              <br>
            
          </td>
        </tr>
        <%
      }
      %>
      <tr valign=top>
        <td class="prompt">Description</td>
        <td nowrap>
          <textarea <%=clazz%> rows="4" cols="40" name="description" wrap="virtual"
            ><%=HTML.encodeTags(reporterList == null ? cc.getPropertyValue("description") : reporterList.getDescription())%></textarea>
          <a href="javascript:Main.zoom('Description', 'reporterList', '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();
}
%>