/**
* @inheritdoc
* @todo : refactor prefix and sufffix concatenation
*/
protected function process($name, $tag, $additions = array())
{
// Extracted variables are label, prefix and postfix
extract($additions);
$has_error = false;
$error_message = '';
$errors = $this->edifice->getErrors($name);
if (sizeof($errors) > 0) {
$has_error = true;
$error_message = $this->getErrorElement($errors);
}
$result = $this->openRow($has_error, isset($prefix), isset($postfix));
if (isset($label['label'])) {
$label['label'] = preg_replace('/>/', '>' . $tag, $label['label'], 1);
$result .= html_entity_decode($label['label']) . $this->closeRow();
} elseif (isset($prefix) || isset($postfix)) {
if (isset($prefix)) {
$input_tag = create_div(array('class' => 'small-8 large-8 columns'), $tag . $error_message);
$result .= $prefix . $input_tag;
}
if (isset($postfix)) {
$input_tag = create_div(array('class' => 'small-8 large-8 columns'), $tag . $error_message);
$result .= $input_tag . $postfix;
}
$result .= $this->closeRow();
} else {
$result .= $tag . $error_message . $this->closeRow();
}
return $result;
}
/**
* Processes the form input postfix.
*
* @param string $name Form input name
* @param array $options Form input options, label options will be extracted
*
* @return string
*/
protected function processPostfix($name, &$options)
{
$postfix_tag = null;
if (array_key_exists('postfix', $options)) {
$postfix = array_pull($options, 'postfix');
if (array_key_exists('text', $postfix)) {
$text = array_pull($postfix, 'text');
$postfix_tag = $postfix_tag = create_div(array('class' => 'small-4 large-4 columns'), '<span class="postfix">' . $text . '</span>');
}
}
return $postfix_tag;
}
$topic_count += $group['topic_count'];
}
$topic_per_div = round($topic_count / 2);
// make html
$html = "";
$limit = $topic_per_div;
$topic_count = 0;
foreach ($toc as $group) {
// group
$html .= '<b>';
$html .= anchor(site_url($cms["module_path"] . "/help/group/" . $group['url']), $group['name']);
$html .= '</b>';
// topic
$html .= '<ul>';
foreach ($group['topics'] as $topic) {
$html .= '<li>';
$html .= anchor(site_url($cms["module_path"] . "/help/topic/" . $topic['url']), $topic['title']);
$html .= '</li>';
}
$html .= '</ul>';
$topic_count += $group['topic_count'];
if ($topic_count > $limit) {
create_div($html);
$topic_count = 0;
$html = '';
}
}
if ($html != '') {
create_div($html);
}
echo '<div style="clear:both;"></div>';
