{$context->oPage->requireJSResource('thirdpartyjs/MochiKit/Base.js')}
{$context->oPage->requireJSResource('thirdpartyjs/MochiKit/Async.js')}
{$context->oPage->requireJSResource('thirdpartyjs/MochiKit/Iter.js')}
{$context->oPage->requireJSResource('thirdpartyjs/MochiKit/DOM.js')}

{capture assign=sJavascript}
{literal}
function swapInItem(elementId, req) {
    var cp = getElement(elementId);
    cp.innerHTML = req.responseText;
    initialiseConditionalFieldsets();
}

function xmlFailure(err) {
    alert('failed');
}

function swapElementFromRequest(elementId, url) {
    var deff = doSimpleXMLHttpRequest(url);
    deff.addCallback(partial(swapInItem, elementId));
    var cp = getElement(elementId);
    cp.innerHTML="loading...";
}

function getMetadataForType(id) {
    swapElementFromRequest('type_metadata_fields',
        'http://{/literal}{$config->get('KnowledgeTree/serverName')}{literal}/presentation/lookAndFeel/knowledgeTree/documentmanagement/getTypeMetadataFields.php?fDocumentTypeID='
        + id);
}

function document_type_changed() {
    typeselect = getElement('add-document-type');
    getMetadataForType(typeselect.value);
}

function startupMetadata() {
    typeselect = getElement('add-document-type');
    addToCallStack(typeselect, "onchange", document_type_changed, false);
    document_type_changed();
}

addLoadEvent(startupMetadata);
{/literal}
{/capture}
{$context->oPage->requireJSStandalone($sJavascript)}

<form method="POST" action="{$smarty.server.PHP_SELF}" enctype="multipart/form-data">
<fieldset><legend>Bulk import</legend>
<p class="descriptiveText">The bulk upload facility allows for a number
of documents to be added to the document management system.
Provide an archive (ZIP) file from your local computer, and all
documents and folders within that archive will be added to the document
management system.</p>

<input type="hidden" name="action" value="upload" />
<input type="hidden" name="fFolderId" value="{$context->oFolder->getId()}" />

{foreach from=$add_fields item=oWidget }
  {$oWidget->render()}
{/foreach}

<div id="generic_metadata_fields">
{foreach item=oFieldset from=$generic_fieldsets}
    {$oFieldset->renderEdit($document_data)}
{/foreach}
</div>

<div id="type_metadata_fields">
{$type_metadata_fields}
</div>

<div class="form_actions">
  <input type="submit" name="submit" value="Upload" />
</div>
</form>