/**
* Save miltisite settings from the form
* @param string $settings Multisite settings in present time
* @return string New multisite settings
*/
function jcf_save_multisite_settings($new_value)
{
$current_value = jcf_get_multisite_settings();
$new_value = trim($new_value);
if ($current_value) {
$saved = update_site_option('jcf_multisite_setting', $new_value);
} else {
$saved = add_site_option('jcf_multisite_setting', $new_value);
}
if ($saved) {
jcf_add_admin_notice('notice', __('<strong>MultiSite settings</strong> has been updated.', JCF_TEXTDOMAIN));
}
return $new_value;
}
/**
* import fields callback
*/
function jcf_ajax_import_fields()
{
if (!empty($_POST['action']) && $_POST['action'] == 'jcf_import_fields') {
if (!empty($_FILES['import_data']['name'])) {
$path_info = pathinfo($_FILES['import_data']['name']);
if ($path_info['extension'] == 'json') {
$uploaddir = get_home_path() . "wp-content/uploads/";
$uploadfile = $uploaddir . basename($_FILES['import_data']['name']);
if (is_readable($_FILES['import_data']['tmp_name'])) {
$post_types = jcf_get_settings_from_file($_FILES['import_data']['tmp_name']);
unlink($_FILES['import_data']['tmp_name']);
if (empty($post_types)) {
$notice = array('error', __('<strong>Import FAILED!</strong> File do not contain fields settings data..', JCF_TEXTDOMAIN));
}
} else {
$notice = array('error', __('<strong>Import FAILED!</strong> Can\'t read uploaded file.', JCF_TEXTDOMAIN));
}
} else {
$notice = array('error', __('<strong>Import FAILED!</strong> Please upload correct file format.', JCF_TEXTDOMAIN));
}
} else {
$notice = array('error', __('<strong>Import FAILED!</strong> Import file is missing.', JCF_TEXTDOMAIN));
}
}
if (!empty($notice)) {
jcf_add_admin_notice($notice[0], $notice[1]);
}
header('Content-Type: text/html; charset=utf-8');
include JCF_ROOT . '/templates/import.tpl.php';
exit;
}
/**
* Function for update saving method
* @return string Return read method from file or database
*/
function jcf_update_read_settings()
{
$current_value = jcf_get_read_settings();
$new_value = $_POST['jcf_read_settings'];
if (MULTISITE && ($_POST['jcf_multisite_setting'] != JCF_CONF_MS_NETWORK && $new_value == JCF_CONF_SOURCE_FS_GLOBAL)) {
jcf_add_admin_notice('error', __('<strong>Settings storage update FAILED!</strong>. Your MultiSite Settings do not allow to set global storage in FileSystem', JCF_TEXTDOMAIN));
return $current_value;
} else {
if (!empty($current_value)) {
// if need to copy settings from db to FS
if (!empty($_POST['jcf_keep_settings'])) {
if (in_array($new_value, array(JCF_CONF_SOURCE_FS_GLOBAL, JCF_CONF_SOURCE_FS_THEME))) {
$file = jcf_get_settings_file_path($new_value);
if (jcf_clone_db_settings_to_fs($file, $new_value)) {
jcf_add_admin_notice('notice', __('<strong>Database settings has been imported</strong> to file system.', JCF_TEXTDOMAIN));
$saved = update_site_option('jcf_read_settings', $new_value);
} else {
jcf_add_admin_notice('error', __('<strong>Database settings import to file system FAILED!</strong>. Revert settings storage to Database.', JCF_TEXTDOMAIN));
}
}
} else {
$saved = update_site_option('jcf_read_settings', $new_value);
}
} else {
$saved = add_site_option('jcf_read_settings', $new_value);
}
if ($saved) {
jcf_add_admin_notice('notice', __('<strong>Settings storage</strong> configurations has been updated.', JCF_TEXTDOMAIN));
}
return $saved ? $new_value : $current_value;
}
}
/**
* Admin main page
*/
function jcf_admin_settings_page()
{
$post_types = jcf_get_post_types('object');
$jcf_read_settings = jcf_get_read_settings();
$jcf_multisite_settings = jcf_get_multisite_settings();
$jcf_tabs = !isset($_GET['tab']) ? 'fields' : $_GET['tab'];
// edit page
if (!empty($_GET['pt']) && isset($post_types[$_GET['pt']])) {
jcf_admin_fields_page($post_types[$_GET['pt']]);
return;
}
if (!empty($_POST['save_import'])) {
$saved = jcf_admin_save_settings($_POST['import_data']);
$notice = $saved ? array('notice', __('<strong>Import</strong> has been completed successfully!', JCF_TEXTDOMAIN)) : array('error', __('<strong>Import failed!</strong> Please check that your import file has right format.', JCF_TEXTDOMAIN));
jcf_add_admin_notice($notice[0], $notice[1]);
}
if (!empty($_POST['jcf_update_settings'])) {
if (MULTISITE) {
$jcf_multisite_settings = jcf_save_multisite_settings($_POST['jcf_multisite_setting']);
}
$jcf_read_settings = jcf_update_read_settings();
}
// load template
include JCF_ROOT . '/templates/settings_page.tpl.php';
}
