function wpv_admin_menu_import_export_hook()
{
if (isset($_POST['export']) && $_POST['export'] == __('Export', 'wpv-views') && isset($_POST['wpv-export-nonce']) && wp_verify_nonce($_POST['wpv-export-nonce'], 'wpv-export-nonce')) {
wpv_admin_export_data();
die;
}
if (isset($_POST['import']) && $_POST['import'] == __('Import', 'wpv-views') && isset($_POST['wpv-import-nonce']) && wp_verify_nonce($_POST['wpv-import-nonce'], 'wpv-import-nonce')) {
global $import_errors, $import_messages;
$import_errors = wpv_admin_import_data();
if ($import_errors) {
add_action('admin_notices', 'wpv_import_errors');
}
if (sizeof($import_messages)) {
add_action('admin_notices', 'wpv_import_messages');
global $wpv_theme_import, $wpv_theme_import_xml;
if (isset($wpv_theme_import) && $wpv_theme_import != '') {
include $wpv_theme_import;
update_option('views-embedded-import', $timestamp);
}
}
}
}
/**
* import_on_form_submit
*
* Executes an import workflow based on $_POSTed parameters and a nonce, taking care of other $_POSTed data
*
* @since 1.8.0
*/
function import_on_form_submit() {
if (
current_user_can( 'manage_options' )
&& isset( $_POST['import'] )
&& (
$_POST['import'] == __( 'Import', 'wpv-views' )
|| $_POST['import'] == 'wpv-import'
)
&& isset( $_POST['wpv-import-nonce'] )
&& wp_verify_nonce( $_POST['wpv-import-nonce'], 'wpv-import-nonce' )
) {
$args = array();
$posted_args = array(
'views-overwrite', 'views-delete',
'view-templates-overwrite', 'view-templates-delete',
'view-settings-overwrite'
);
foreach ( $posted_args as $mod_arg ) {
if (
isset( $_POST[$mod_arg] )
&& $_POST[$mod_arg] != 'off' // Legacy
) {
$args[$mod_arg] = 'on';
}
}
$this->import_errors = wpv_admin_import_data( $args );
if ( sizeof( $this->import_messages ) ) {
$this->legacy_set_updated_timestamp();
}
}
}
