/**
* Initiate sync process.
*
* @access public
* @return void
*/
public function sync()
{
global $DC_Woodle;
$user_id = get_current_user_id();
if ($user_id <= 0) {
return;
}
if ('POST' !== strtoupper($_SERVER['REQUEST_METHOD'])) {
return;
}
if (empty($_POST['dc_dc_woodle_sync_settings_name']['action']) || 'sync_courses_and_categories' !== $_POST['dc_dc_woodle_sync_settings_name']['action']) {
return;
}
if (empty($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'dc-sync_courses_and_categories')) {
return;
}
if (empty($_POST['dc_dc_woodle_sync_settings_name']['sync_now']) || $_POST['dc_dc_woodle_sync_settings_name']['sync_now'] == 'no') {
return;
}
if (empty(woodle_get_settings('access_url', 'dc_woodle_general'))) {
woodle_add_notice('<strong>Synchronization can not be done.</strong> Moodle access url is not set. <a href="' . admin_url('admin.php?page=dc-woodle-setting-admin') . '"> Set it now »</a>');
return;
}
if (empty(woodle_get_settings('ws_token', 'dc_woodle_general'))) {
woodle_add_notice('<strong>Synchronization can not be done.</strong> Moodle web service token is not set.<a href="' . admin_url('admin.php?page=dc-woodle-setting-admin') . '"> Set it now »</a>');
return;
}
$this->sync_categories();
$this->sync_courses();
if (!$this->has_error) {
woodle_add_notice('<strong>Synchronization is complete.</strong>', 'updated');
} else {
woodle_add_notice('<strong>Error ! Synchronization cannot be done.</strong>', 'error');
}
}
function woodle_wc_inactive_notice()
{
global $DC_Woodle;
woodle_add_notice(__('<strong>Woocommerce is inactive.</strong> The <a target="_blank" href="https://wordpress.org/plugins/woocommerce/">Woocommerce plugin</a> must be active for the Woo Moodle Course Purchaser to work. Please <a href="' . admin_url('plugins.php') . '">install & activate Woocommerce »</a>', $DC_Woodle->text_domain));
}
