add( __( 'Opt-In deleted', 'double-opt-in' ), 'success' ); break; case 'not-deleted': Messages::getInstance()->add( __( 'Opt-In not-deleted', 'double-opt-in' ), 'error' ); break; default: break; } } } /** * Hide this page in the menu. * * @return bool */ public function hideInMenu() { return true; } /** * Render the license subpage content */ protected function theContent( $slug, $page, $settings ) { /* * Ensure that the hash is given */ if ( ! isset( $_GET['hash'] ) ) { wp_redirect( admin_url( 'admin.php' ) . '?page=f12-cf7-doubleoptin' ); } $this->maybeSave(); $hash = sanitize_text_field( $_GET['hash'] ); /* * Load the assigned Category */ $Optin = Optin::get_by_hash( $hash ); if ( null === $Optin ) { wp_redirect( admin_url( 'admin.php' ) . '?page=f12-cf7-doubleoptin' ); } /* * Render the Template */ ?>

get_hash() ); ?>

TemplateHandler->renderTemplate( 'view-optin', array( 'domain' => $this->domain, 'optin' => $Optin ) ); } /** * Update the Optin if the category has been submitted. * * @return void */ private function maybeSave() { if ( ! isset( $_POST['hash'] ) || ! wp_verify_nonce( $_POST['doi_settings_nonce'], 'doi_settings_action' ) ) { return; } $category = (int) $_POST['category']; $hash = sanitize_text_field( $_POST['hash'] ); if ( ! $category ) { return; } $Optin = OptIn::get_by_hash( $hash ); $Optin->set_category( $category ); $Optin->save(); } protected function theSidebar( $slug, $page ) { /* * Ensure that the ID for the Categorie is set */ if ( ! isset( $_GET['hash'] ) ) { wp_redirect( admin_url( 'admin.php' ) . '?page=f12-cf7-doubleoptin' ); } $hash = sanitize_text_field( $_GET['hash'] ); /* * Load the OptIn */ $Optin = OptIn::get_by_hash( $hash ); if ( ! $Optin ) { wp_redirect( admin_url( 'admin.php' ) . '?page=f12-cf7-doubleoptin' ); } ?>

get_link_optin(); ?>