<%--
/**
 * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
 *
 * The contents of this file are subject to the terms of the applicable
 * Liferay software end user license agreement ("License Agreement")
 * found on www.liferay.com/legal/eulas. You may also contact Liferay, Inc.
 * for a copy of the License Agreement. You may not use this file except in
 * compliance with the License Agreement.
 * See the License Agreement for the specific language governing
 * permissions and limitations under the License Agreement, including
 * but not limited to distribution rights of the Software.
 *
 */
--%>

<%@ include file="/html/init.jsp" %>

<%

%>

<liferay-portlet:actionURL portletConfiguration="true" var="configurationActionURL" />

<liferay-portlet:renderURL portletConfiguration="true" var="configurationRenderURL" />

<aui:form action="<%= configurationActionURL %>" method="post" name="fm">
	<aui:input name="<%= Constants.CMD %>" type="hidden" value="<%= Constants.UPDATE %>" />
	<aui:input name="redirect" type="hidden" value="<%= configurationRenderURL %>" />

	<div class="rows-container downloadFields" id="downloadFields">
		<%
		String formFieldsIndexesParam = ParamUtil.getString(renderRequest, "formFieldsIndexes") ;

		int[] formFieldsIndexes = null;

		if (Validator.isNotNull(formFieldsIndexesParam)) {
			formFieldsIndexes = StringUtil.split(formFieldsIndexesParam, 0);
		}
		else {
			formFieldsIndexes = new int[0];

			for (int i = 1; true; i++) {
				String standardNumber = PrefsParamUtil.getString(portletPreferences, request, "standardNumber" + i);
				String copyrightHolder = PrefsParamUtil.getString(portletPreferences, request, "copyrightHolder" + i);

				if (Validator.isNull(standardNumber) && Validator.isNull(copyrightHolder)) {
					break;
				}

				formFieldsIndexes = ArrayUtil.append(formFieldsIndexes, i);
			}

			if (formFieldsIndexes.length == 0) {
				formFieldsIndexes = ArrayUtil.append(formFieldsIndexes, -1);
			}
		}

		int index = 1;

		System.out.println(formFieldsIndexes);

		for (int formFieldsIndex : formFieldsIndexes) {
			request.setAttribute("configuration.jsp-index", String.valueOf(index));
			request.setAttribute("configuration.jsp-formFieldsIndex", String.valueOf(formFieldsIndex));
		%>
			<div class="lfr-form-row lfr-form-row-inline" id="<portlet:namespace />fieldset<%= formFieldsIndex %>">
				<div class="row-fields">
					<aui:input fieldParam='<%= "standardNumber" + formFieldsIndex %>' id='<%= "standardNumber" + formFieldsIndex %>' name="standardNumber"></aui:input>
					<aui:input fieldParam='<%= "copyrightHolder" + formFieldsIndex %>' id='<%= "copyrightHolder" + formFieldsIndex %>' name="copyrightHolder"></aui:input>
				</div>
			</div>
		<%
		}
		%>
		<aui:input name="formFieldsIndexes" type="hidden" value="<%= StringUtil.merge(formFieldsIndexes) %>" />
	</div>

	<aui:script use="liferay-auto-fields">
		var downloadFields = A.one('#downloadFields');

		var autoFields = new Liferay.AutoFields(
			{
				contentBox: '#downloadFields',
				fieldIndexes: '<portlet:namespace />formFieldsIndexes',
				namespace: '<portlet:namespace />',

				<liferay-portlet:renderURL portletConfiguration="true" var="editFieldURL" windowState="<%= LiferayWindowState.EXCLUSIVE.toString() %>">
					<portlet:param name="<%= Constants.CMD %>" value="<%= Constants.ADD %>" />
				</liferay-portlet:renderURL>

				url: '<%= editFieldURL %>'
			}
		).render();

		downloadFields.setData('autoFieldsInstance', autoFields);
	</aui:script>
	<aui:layout>
		<aui:column>
			<aui:button-row>
				<aui:button cssClass="submit" onClick="saveData();" type="submit" />
			</aui:button-row>
		</aui:column>
	</aui:layout>
</aui:form>