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<?php
class FreshRSS_ConfigurationSetter {
/**
* Return if the given key is supported by this setter.
* @param $key the key to test.
* @return true if the key is supported, false else.
*/
public function support($key) {
$name_setter = '_' . $key;
return is_callable(array($this, $name_setter));
}
/**
* Set the given key in data with the current value.
* @param $data an array containing the list of all configuration data.
* @param $key the key to update.
* @param $value the value to set.
*/
public function handle(&$data, $key, $value) {
$name_setter = '_' . $key;
call_user_func_array(array($this, $name_setter), array(&$data, $value));
}
/**
* The (long) list of setters.
*/
private function _apiPasswordHash(&$data, $value) {
$data['apiPasswordHash'] = ctype_graph($value) && (strlen($value) >= 60) ? $value : '';
}
private function _content_width(&$data, $value) {
if (!in_array($value, array('thin', 'medium', 'large', 'no_limit'))) {
$value = 'thin';
}
$data['content_width'] = $value;
}
private function _default_state(&$data, $value) {
$data['default_state'] = (int)$value;
}
private function _default_view(&$data, $value) {
switch ($value) {
case 'all':
$data['default_view'] = $value;
$data['default_state'] = (FreshRSS_Entry::STATE_READ +
FreshRSS_Entry::STATE_NOT_READ);
break;
case 'adaptive':
case 'unread':
default:
$data['default_view'] = $value;
$data['default_state'] = FreshRSS_Entry::STATE_NOT_READ;
}
}
private function _html5_notif_timeout(&$data, $value) {
$value = intval($value);
$data['html5_notif_timeout'] = $value >= 0 ? $value : 0;
}
private function _keep_history_default(&$data, $value) {
$value = intval($value);
$data['keep_history_default'] = $value >= -1 ? $value : 0;
}
private function _language(&$data, $value) {
$languages = Minz_Translate::availableLanguages();
if (!isset($languages[$value])) {
$value = 'en';
}
$data['language'] = $value;
}
private function _mail_login(&$data, $value) {
$value = filter_var($value, FILTER_VALIDATE_EMAIL);
$data['mail_login'] = $value ? $value : '';
}
private function _old_entries(&$data, $value) {
$value = intval($value);
$data['old_entries'] = $value > 0 ? $value : 3;
}
private function _passwordHash(&$data, $value) {
$data['passwordHash'] = ctype_graph($value) && (strlen($value) >= 60) ? $value : '';
}
private function _posts_per_page(&$data, $value) {
$value = intval($value);
$data['posts_per_page'] = $value > 0 ? $value : 10;
}
private function _queries(&$data, $values) {
$data['queries'] = array();
foreach ($values as $value) {
$value = array_filter($value);
$params = $value;
unset($params['name']);
unset($params['url']);
$value['url'] = Minz_Url::display(array('params' => $params));
$data['queries'][] = $value;
}
}
private function _sharing(&$data, $values) {
$data['sharing'] = array();
foreach ($values as $value) {
if (!is_array($value)) {
continue;
}
// Verify URL and add default value when needed
if (isset($value['url'])) {
$is_url = (
filter_var($value['url'], FILTER_VALIDATE_URL) ||
(version_compare(PHP_VERSION, '5.3.3', '<') &&
(strpos($value, '-') > 0) &&
($value === filter_var($value, FILTER_SANITIZE_URL)))
); //PHP bug #51192
if (!$is_url) {
continue;
}
} else {
$value['url'] = null;
}
$data['sharing'][] = $value;
}
}
private function _shortcuts(&$data, $values) {
foreach ($values as $key => $value) {
if (isset($data['shortcuts'][$key])) {
$data['shortcuts'][$key] = $value;
}
}
}
private function _sort_order(&$data, $value) {
$data['sort_order'] = $value === 'ASC' ? 'ASC' : 'DESC';
}
private function _ttl_default(&$data, $value) {
$value = intval($value);
$data['ttl_default'] = $value >= -1 ? $value : 3600;
}
private function _view_mode(&$data, $value) {
if (!in_array($value, array('global', 'normal', 'reader'))) {
$value = 'normal';
}
$data['view_mode'] = $value;
}
/**
* A list of boolean setters.
*/
private function handleBool($value) {
return ((bool)$value) && $value !== 'no';
}
private function _anon_access(&$data, $value) {
$data['anon_access'] = $this->handleBool($value);
}
private function _auto_load_more(&$data, $value) {
$data['auto_load_more'] = $this->handleBool($value);
}
private function _auto_remove_article(&$data, $value) {
$data['auto_remove_article'] = $this->handleBool($value);
}
private function _display_categories(&$data, $value) {
$data['display_categories'] = $this->handleBool($value);
}
private function _display_posts(&$data, $value) {
$data['display_posts'] = $this->handleBool($value);
}
private function _hide_read_feeds(&$data, $value) {
$data['hide_read_feeds'] = $this->handleBool($value);
}
private function _lazyload(&$data, $value) {
$data['lazyload'] = $this->handleBool($value);
}
private function _mark_when(&$data, $values) {
foreach ($values as $key => $value) {
if (isset($data['mark_when'][$key])) {
$data['mark_when'][$key] = $this->handleBool($value);
}
}
}
private function _onread_jump_next(&$data, $value) {
$data['onread_jump_next'] = $this->handleBool($value);
}
private function _reading_confirm(&$data, $value) {
$data['reading_confirm'] = $this->handleBool($value);
}
private function _sticky_post(&$data, $value) {
$data['sticky_post'] = $this->handleBool($value);
}
private function _bottomline_date(&$data, $value) {
$data['bottomline_date'] = $this->handleBool($value);
}
private function _bottomline_favorite(&$data, $value) {
$data['bottomline_favorite'] = $this->handleBool($value);
}
private function _bottomline_link(&$data, $value) {
$data['bottomline_link'] = $this->handleBool($value);
}
private function _bottomline_read(&$data, $value) {
$data['bottomline_read'] = $this->handleBool($value);
}
private function _bottomline_sharing(&$data, $value) {
$data['bottomline_sharing'] = $this->handleBool($value);
}
private function _bottomline_tags(&$data, $value) {
$data['bottomline_tags'] = $this->handleBool($value);
}
private function _topline_date(&$data, $value) {
$data['topline_date'] = $this->handleBool($value);
}
private function _topline_favorite(&$data, $value) {
$data['topline_favorite'] = $this->handleBool($value);
}
private function _topline_link(&$data, $value) {
$data['topline_link'] = $this->handleBool($value);
}
private function _topline_read(&$data, $value) {
$data['topline_read'] = $this->handleBool($value);
}
}
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