private function options()
{
$multiple = true;
$translates = array();
$translates['product'] = _w('Basic fields');
$translates['sku'] = _w('SKU fields');
$translates['feature'] = _w('Add to existing');
$translates['feature+'] = _w('Add as new feature');
$options = array();
$fields = self::getMapFields();
foreach ($fields as $group => $group_fields) {
foreach ($group_fields as $id => $name) {
$options[] = array('group' => array('title' => ifset($translates[$group]), 'class' => $group), 'value' => $id, 'title' => ifempty($name, $id));
}
}
$limit = $this->getConfig()->getOption('features_per_page');
$group = 'feature';
$auto_complete = false;
$feature_model = new shopFeatureModel();
if ($feature_model->countByField(array('parent_id' => null)) < $limit) {
$features = $feature_model->getFeatures(true);
/*, true*/
} else {
$auto_complete = true;
$header = array_unique(array_map('mb_strtolower', $this->reader->header()));
//XXX optimize it for big tables
$header = array_slice($header, 0, $limit);
$features = $feature_model->getFeatures('name', $header);
}
foreach ($features as $id => $feature) {
if ($feature['type'] == shopFeatureModel::TYPE_DIVIDER) {
unset($features[$id]);
}
}
foreach ($features as $code => $feature) {
$code = $feature['code'];
if (!preg_match('/\\.\\d$/', $code) && $feature['type'] != shopFeatureModel::TYPE_DIVIDER) {
$options[] = array('group' => array('title' => ifset($translates[$group]), 'class' => $group), 'value' => sprintf('features:%s', $code), 'title' => $feature['name'], 'description' => $code);
}
}
if ($auto_complete) {
$options['autocomplete'] = array('group' => array('title' => ifset($translates[$group]), 'class' => $group), 'value' => 'features:%s', 'title' => _w('Select feature'), 'callback' => array());
}
if ($this->getUser()->getRights('shop', 'settings')) {
$group = 'feature+';
foreach (shopFeatureModel::getTypes() as $f) {
if ($f['available']) {
if (empty($f['subtype'])) {
if ($multiple || empty($f['multiple']) && !preg_match('@^(range|2d|3d)\\.@', $f['type'])) {
$options[] = array('group' => &$translates[$group], 'value' => sprintf("f+:%s:%d:%d", $f['type'], $f['multiple'], $f['selectable']), 'title' => empty($f['group']) ? $f['name'] : $f['group'] . ': ' . $f['name']);
}
} else {
foreach ($f['subtype'] as $sf) {
if ($sf['available']) {
$type = str_replace('*', $sf['type'], $f['type']);
if ($multiple || empty($f['multiple']) && !preg_match('@^(range|2d|3d)\\.@', $type)) {
$options[] = array('group' => &$translates[$group], 'value' => sprintf("f+:%s:%d:%d", $type, $f['multiple'], $f['selectable']), 'title' => (empty($f['group']) ? $f['name'] : $f['group'] . ': ' . $f['name']) . " — {$sf['name']}");
}
}
}
}
}
}
}
return $options;
}
