/**
* Creates the table rows for the pages children recursively
*
* @param array $children
* @param int $depth
* @return array
*/
protected function createChildRows($children, $depth = 0, &$i = 0)
{
$rows = null;
$childrenCount = count($children);
$orderId = 1;
# Keep track of the order
foreach ($children as $child) {
$view = $this->loadView('config/child_row.html');
$view->assign(array('CHILD' => $child, 'DEPTH' => $depth, 'STYLE' => empty($child['children']) ? zula_odd_even($i) : 'subheading', 'PREFIX' => str_pad('- ', $depth + 1, '-', STR_PAD_LEFT), 'COUNT' => $childrenCount, 'ORDERID' => $orderId));
++$i;
if (empty($child['children'])) {
$rows .= $view->getOutput();
} else {
$childRow = $view->getOutput();
$childRow .= $this->createChildRows($child['children'], $depth + 4, $i);
$rows .= $childRow;
}
++$orderId;
}
return $rows;
}
/**
* Loads the additional module content, such as table forms
*
* @return int
*/
protected function loadAmc()
{
$amcTable = '<table>
<thead>
<tr>
<th colspan="2">' . t('Additional content', I18n::_DTD) . '</th>
</tr>
</thead>
<tbody>';
$htmlLib = new Html('amcForm[%s]');
$rowFormat = '<tr class="%1$s">
<td>
<dl>
<dt>%2$s</dt>
<dd>%3$s</dd>
</dl>
</td>
<td class="confcol">%4$s</td>
</tr>';
$i = 0;
while ($amcElements = Hooks::notify('amc_form_table', Module::getLoading(), $this->formType, $this->contentUrl)) {
if (isset($amcElements['onSuccess'])) {
$this->successCallbacks[] = $amcElements['onSuccess'];
}
foreach ((array) $amcElements['inputs'] as $input) {
if (!isset($input['required'])) {
$input['required'] = true;
}
$inputKey = 'amcForm/' . $input['args'][0];
if ($this->_input->has('post', $inputKey)) {
// Attempt to get the value form the previous form if it failed
$input['args'][1] = $this->_input->post($inputKey);
}
$amcTable .= sprintf($rowFormat, zula_odd_even($i++), $input['name'], $input['desc'], call_user_func_array(array($htmlLib, $input['type']), $input['args']));
$this->addElement($inputKey, '', $input['name'], $input['validators'], $input['required']);
}
}
if ($i === 0) {
$this->assign(array('AMC' => array('TABLE' => '')));
return 0;
} else {
$amcTable .= '</tbody></table>';
$this->assignHtml(array('AMC' => array('TABLE' => $amcTable)));
return $i;
}
}