private function themes()
{
if (isset($_GET['theme']) && Validate::slug($_GET['theme']) && file_exists(PATH . '/themes/' . $_GET['theme'] . '/theme.json')) {
$opt = Options::where('name', 'theme')->findOne();
$opt->value = $_GET['theme'];
$opt->save();
Base::redirect('/admin/themes');
}
/**
* Get themes
*/
$dir = PATH . '/themes/';
if ($dh = opendir($dir)) {
$themes = array();
while (($theme = readdir($dh)) !== false) {
$file = $dir . $theme . '/theme.json';
if (file_exists($file)) {
$file = file_get_contents($file);
$file = (array) json_decode($file);
$file['theme'] = $theme;
$themes[] = $file;
}
}
closedir($dh);
}
View::set('themes', $themes);
View::show('admin/themes');
}
function update_option($option, $value = '')
{
$options = Options::where('option_name', '=', $option);
if (!$options->first()) {
add_option($option, $value);
} else {
$options->update(['option_value' => $value]);
}
}