source: trunk/www/admin/platforms/edit_platform.jsp @ 5713

<%-- $Id:edit_platform.jsp 3820 2007-10-12 10:03:18Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) 2005 Nicklas Nordborg
  Copyright (C) 2006 Jari Häkkinen, 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 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.Item"
  import="net.sf.basedb.core.ItemContext"
  import="net.sf.basedb.core.Include"
  import="net.sf.basedb.core.Permission"
  import="net.sf.basedb.core.Platform"
  import="net.sf.basedb.core.PlatformFileType"
  import="net.sf.basedb.core.DataFileType"
  import="net.sf.basedb.core.RawDataType"
  import="net.sf.basedb.core.RawDataTypes"
  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.core.PermissionDeniedException"
  import="net.sf.basedb.clients.web.Base"
  import="net.sf.basedb.clients.web.util.HTML"
  import="net.sf.basedb.util.Values"
  import="net.sf.basedb.core.plugin.GuiContext"
  import="net.sf.basedb.clients.web.extensions.ExtensionsControl"
  import="net.sf.basedb.clients.web.extensions.JspContext"
  import="net.sf.basedb.clients.web.extensions.edit.EditUtil"
  import="net.sf.basedb.util.extensions.ExtensionsInvoker"
%>
<%@ taglib prefix="base" uri="/WEB-INF/base.tld" %>
<%@ taglib prefix="t" uri="/WEB-INF/tab.tld" %>
<%
final Item itemType = Item.PLATFORM;
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final ItemContext cc = Base.getAndSetCurrentContext(sc, itemType, null, null);
final String tabId = Values.getString(request.getParameter("tab"), 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;
  Platform platform = null;
  boolean isFileOnly = false;
  ItemQuery<PlatformFileType> fileTypeQuery = null;
  if (itemId == 0)
  {
    title = "Create platform";
    isFileOnly = Values.getBoolean(cc.getPropertyValue("fileOnly"), isFileOnly);
    cc.removeObject("item");
  }
  else
  {
    platform = Platform.getById(dc, itemId);
    isFileOnly = platform.isFileOnly();
    cc.setObject("item", platform);
    title = "Edit platform -- " + HTML.encodeTags(platform.getName());
    platform.checkPermission(Permission.WRITE);
    fileTypeQuery = platform.getFileTypes(null, true);
    fileTypeQuery.include(Include.ALL);
    fileTypeQuery.order(Orders.asc(Hql.property("dataFileType.name")));
  }

  final String clazz = "class=\"text\"";
  final String requiredClazz = "class=\"text required\"";
  final String unchangeableClazz = "class=\"text required unchangeable\"";
  JspContext jspContext = ExtensionsControl.createContext(dc, pageContext, GuiContext.item(itemType), platform);
  ExtensionsInvoker invoker = EditUtil.useEditExtensions(jspContext);
  %>
  <base:page type="popup" title="<%=title%>">
  <base:head scripts="tabcontrol.js,linkitems.js" styles="tabcontrol.css">
    <ext:scripts context="<%=jspContext%>" />
    <ext:stylesheets context="<%=jspContext%>" />
    <script language="JavaScript">
    // Validate the "Platform" tab
    function validatePlatform()
    {
      var frm = document.forms['platform'];
      if (Main.trimString(frm.name.value) == '')
      {
        alert("You must enter a name");
        frm.name.focus();
        return false;
      }
      if (frm.externalId)
      {
        var fileOnly = Forms.getCheckedRadio(frm.fileOnly).value == '1';
        if (Main.trimString(frm.externalId.value) == '')
        {
          alert("You must enter an external ID");
          frm.externalId.focus();
          return false;
        }
        else if (fileOnly)
        {
          if (!Numbers.isInteger(frm.channels.value))
          {
            alert("You must enter the number of channels");
            frm.channels.focus();
            return false;
          }
          if (parseInt(frm.channels.value) <= 0)
          {
            alert("The number of channels must be > 0");
            frm.channels.focus();
            return false;
          }
        }
      }
      return true;
    }

    // Submit the form
    function saveSettings()
    {
      var frm = document.forms['platform'];
      if (TabControl.validateActiveTab('settings'))
      {
        frm.modifiedFileTypes.value = Link.exportModified(frm, 'F', true).join(',');
        frm.removedFileTypes.value = Link.getActionIds(-1, 'F').join(',');
        frm.submit();
      }
    }
    
    function init()
    {
      <%
      if (platform == null)
      {
        %>
        var frm = document.forms['platform'];
        frm.name.focus();
        frm.name.select();
        fileOnlyOnClick();
        <%
      }
      %>
      initFileTypes();
    }
    function fileOnlyOnClick()
    {
      var frm = document.forms['platform'];
      var fileOnly = Forms.getCheckedRadio(frm.fileOnly).value == '1';
      frm.rawdatatype.disabled = fileOnly;
      frm.channels.disabled = !fileOnly;
      Main.addOrRemoveClass(frm.rawdatatype, 'required', !frm.rawdatatype.disabled);
      Main.addOrRemoveClass(frm.channels, 'required', !frm.channels.disabled);
    }
    function initFileTypes()
    {
      var fileTypes = document.forms['platform'].fileTypes;
      <%
      if (fileTypeQuery != null)
      {
        ItemResultList<PlatformFileType> fileTypes = fileTypeQuery.list(dc);
        for (PlatformFileType ft : fileTypes)
        {
          DataFileType dft = ft.getDataFileType();
          boolean required = ft.isRequired();
          boolean multiple = ft.getAllowMultiple();
          int value = 0;
          if (required) value += 1;
          if (multiple) value += 2;
          %>
          Link.addNewItem(fileTypes, new Item('F', <%=dft.getId()%>, '<%=HTML.javaScriptEncode(dft.getName())%> <%=required ? "[×]" : "[-]"%>', <%=value%>));
          <%
        }
      }
      %>
    }
    function addFileTypesOnClick()
    {
      var frm = document.forms['platform'];
      Main.openPopup('../datafiletypes/index.jsp?ID=<%=ID%>&mode=selectmultiple&callback=addFileTypeCallback', 'AddFileTypes', 1000, 700);
    }
    function addFileTypeCallback(fileTypeId, name)
    {
      var item = Link.getItem('F', fileTypeId);
      var frm = document.forms['platform'];
      var required = frm.required.checked;
      var multiple = frm.multiple.checked;
      var newValue = 0;
      if (required) newValue += 1;
      if (multiple) newValue += 2;
      if (!item) item = new Item('F', fileTypeId, name+(required ? '[×]' : '[-]'), newValue, '');
      Link.addItem(frm.fileTypes, item);
    }
    function removeOnClick()
    {
      Link.removeSelected(document.forms['platform'].fileTypes);
    }
    function fileTypesOnChange()
    {
      var frm = document.forms['platform'];
      var item = frm.fileTypes[frm.fileTypes.selectedIndex].item;
      if (item && item.id)
      {
        frm.required.checked = (item.value & 1) > 0;
        frm.multiple.checked = (item.value & 2) > 0;
      }
      else
      {
        frm.required.checked = false;
        frm.multiple.checked = false;
      }
    }
    function requiredOnClick()
    {
      var frm = document.forms['platform'];
      var required = frm.required.checked;
      var multiple = frm.multiple.checked;
      var newValue = 0;
      if (required) newValue += 1;
      if (multiple) newValue += 2;
      for (var i = 0; i < frm.fileTypes.length; i++)  // >
      {
        var option = frm.fileTypes[i];
        if (option.selected && option.item.id)
        {
          option.item.value = newValue;
          var text = option.text.replace(/\[.*\]/, '['+(required ? '×' : '-') +']');
          option.text = text; 
        }
      }
    }
    function multipleOnClick()
    {
      requiredOnClick();
    }
    </script>
  </base:head>
  <base:body onload="init()">
    <p>
    <form action="index.jsp?ID=<%=ID%>" method="post" name="platform" onsubmit="return false;">
    <input type="hidden" name="cmd" value="UpdateItem">

    <h3 class="docked"><%=title%> <base:help tabcontrol="settings" /></h3>
    <t:tabcontrol id="settings" contentstyle="<%="height: "+(int)(scale*260)+"px;"%>" 
      position="bottom" active="<%=tabId%>" remember="<%=tabId == null && platform != null%>"
      extensions="<%=invoker%>">
    <t:tab id="info" title="Platform" validate="validatePlatform()" helpid="platform.edit">
      <table class="form" cellspacing=0>
      <tr>
        <td class="prompt">Name</td>
        <td><input <%=requiredClazz%> type="text" name="name" 
          value="<%=HTML.encodeTags(platform == null ? Values.getString(cc.getPropertyValue("name"), "New platform") : platform.getName())%>" 
          size="40" maxlength="<%=Platform.MAX_NAME_LENGTH%>"></td>
      </tr>
      <%
      if (platform == null)
      {
        // For new platforms only
        RawDataType currentRawDataType = 
          RawDataTypes.getRawDataType(cc.getPropertyValue("rawDataType"));
        if (currentRawDataType == null)
        {
          currentRawDataType = RawDataTypes.getRawDataType(cc.getRecent("RawDataType", 0));
        }
        
        %>
        <tr>
          <td class="prompt">External ID</td>
          <td><input <%=unchangeableClazz%> type="text" name="externalId" 
            value="<%=HTML.encodeTags(cc.getPropertyValue("externalId"))%>" 
            size="40" maxlength="<%=Platform.MAX_EXTERNAL_ID_LENGTH%>"></td>
        </tr>
        <tr>
          <td class="prompt">File-only</td>
          <td>
            <input <%=unchangeableClazz%> type="radio" name="fileOnly" value="0" <%=!isFileOnly ? "checked" : ""%>
              onclick="fileOnlyOnClick()">no
            <input <%=unchangeableClazz%> type="radio" name="fileOnly" value="1" <%=isFileOnly ? "checked" : ""%>
              onclick="fileOnlyOnClick()">yes
          </td>
        </tr>

        <tr>
          <td class="prompt">Raw data type</td>
          <td>
            <select name="rawdatatype" <%=unchangeableClazz%>>
            <option value="">- any -
            <%
            for (RawDataType rdt : RawDataTypes.getSortedRawDataTypes(new RawDataTypes.NameComparator()))
            {
              if (rdt.isStoredInDb())
              {
                String selected = rdt.equals(currentRawDataType) ? "selected" : "";
                %>
                <option value="<%=rdt.getId()%>" <%=selected%>><%=HTML.encodeTags(rdt.getName())%>
                <%
              }
            }
            %>
            </select>
          </td>
        </tr>
        <tr>
          <td class="prompt">Channels</td>
          <td><input <%=unchangeableClazz%> type="text" name="channels" 
            value="<%=Values.getInt(cc.getPropertyValue("channels"), 1)%>" 
            size="12" maxlength="10" 
            onkeypress="return Numbers.integerOnly(event)"></td>
        </tr>
        <%
      }
      %>
      <tr valign=top>
        <td class="prompt">Description</td>
        <td nowrap>
          <textarea <%=clazz%> rows="4" cols="40" name="description" wrap="virtual"
            ><%=HTML.encodeTags(platform == null ? cc.getPropertyValue("description") : platform.getDescription())%></textarea>
          <a href="javascript:Main.zoom('Description', 'platform', '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>
        <%if (platform == null) {%><br>
        <i><base:icon image="unchangeable.gif" /> = can't be changed later</i>
        <%}%>
        </div>
    </t:tab>
    
    <t:tab id="datafiles" title="Data file types"
      tooltip="Associate this platform with date file types"
      helpid="platform.edit.filetypes"
      >
      <table >
      <tr valign="top">
      <td>
        <b>Data file types</b><br>
        <select name="fileTypes" size="10" multiple style="width: 20em;" 
          onchange="fileTypesOnChange()">
        </select>&nbsp;<br>
        <input type="hidden" name="modifiedFileTypes" value="">
        <input type="hidden" name="removedFileTypes" value="">
      </td>
      <td>
        <br>
        <table width="150">
        <tr><td width="150"><base:button 
          onclick="addFileTypesOnClick()" 
          title="Add&nbsp;data file types&hellip;" 
          tooltip="Add more data file types to this platform"
          /></td></tr>
        <tr><td width="150"><base:button 
          onclick="removeOnClick()" 
          title="Remove" 
          tooltip="Remove the selected data file types"
        /></td></tr>
        </table>
        <input type="checkbox" id="required" name="required" value="1" onchange="requiredOnClick()">
          <label for="required">Required</label><br>
        <input type="checkbox" id="multiple" name="multiple" value="1" onchange="multipleOnClick()">
          <label for="multiple">Allow multiple files</label>
      </td>
      </tr>     
      </table>
    </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();
}
%>