// always make sure the new default theme is enabled
if (!$t->enabled()) {
$ps->db->update($ps->t_config_themes, array('enabled' => 1), 'name', $t->xml_name());
}
} else {
$res = 'failure';
$msg = $cms->trans("Error writting to database: %s", $ps->db->errstr);
}
}
} elseif ($action == 'uninstall') {
// do not uninstall the current theme, or any theme named 'default'
if ($ps->conf['main']['theme'] == $t->xml_name() or $t->xml_name() == 'default') {
$res = 'failure';
$msg = $cms->trans("You can not uninstall the default or currently active theme!");
} else {
if (!$t->uninstall()) {
$res = 'failure';
$msg = $cms->trans("Error writting to database: %s", $ps->db->errstr);
} else {
$msg = $cms->trans("Theme '%s' was uninstalled successfully (note: directory was not deleted)", $t->xml_title());
}
}
} else {
$enabled = $action == 'enable' ? 1 : 0;
if ($ps->conf['main']['theme'] == $t->xml_name() and !$enabled) {
$res = 'failure';
$title = $cms->trans("Operation Failed!");
$msg = $cms->trans('You can not disable the active theme');
} elseif ($t->enabled() != $enabled) {
if ($t->toggle($enabled)) {
$msg = $enabled ? $cms->trans("Theme '%s' was enabled", $t->xml_name()) : $cms->trans("Theme '%s' was disabled", $t->xml_name());
