* * Copyright 2008-2011 Crowd Favorite, Ltd. All rights reserved. * Released under the GPL license * http://www.opensource.org/licenses/gpl-license.php */ /** * Array of user meta keys and their labels */ global $anno_user_meta; $anno_user_meta = apply_filters('anno_user_meta', array( '_anno_prefix' => _x('Name Prefix', 'form label', 'anno'), '_anno_suffix' => _x('Name Suffix', 'form label', 'anno'), '_anno_institution' => _x('Institution', 'form label', 'anno'), '_anno_department' => _x('Department', 'form label', 'anno'), '_anno_city' => _x('City', 'form label', 'anno'), '_anno_state' => _x('State', 'form label', 'anno'), '_anno_country' => _x('Country', 'form label', 'anno'), )); function anno_sanitize_user_meta_keys($meta_array) { $sanitize_keys_meta = array(); foreach ($meta_array as $key => $value) { $sanitized_key = null; if (strpos($key, '_anno_') === 0) { $sanitized_key = substr($key, 6); } if ($sanitized_key) { $sanitize_keys_meta[$sanitized_key] = $value; } else { $sanitize_keys_meta[$key] = $value; } } return $sanitize_keys_meta; } /** * User profile markup for Annotum specific items */ function anno_profile_fields($user) { global $anno_user_meta; if (is_array($anno_user_meta) && !empty($anno_user_meta)) { ?> Miscellaneous', 'anno')); ?> $label) { $meta_val = get_user_meta($user->ID, $key, true); ?> $label) { $value = isset($_POST[$key]) ? trim($_POST[$key]) : ''; if (isset($required_fields[$key])) { if (!empty($value)) { update_user_meta($user_id, $key, $value); } } else { update_user_meta($user_id, $key, $value); } } } } add_action('personal_options_update', 'anno_profile_update'); add_action('edit_user_profile_update', 'anno_profile_update'); /** * List of required fields for new user signup * @note multisite currently not supported */ function anno_user_required_fields() { // key => label // keys should be user fields and/or the same fields from $anno_user_meta return apply_filters('anno_user_required_fields', array( 'first_name' => __('First Name', 'anno'), 'last_name' => __('Last Name', 'anno'), )); } /** * Output additional fields on signup screen * @note multisite currently not supported */ function anno_register_form(){ $required_fields = anno_user_required_fields(); if (is_array($required_fields) && !empty($required_fields)) { foreach ($required_fields as $key => $label) { $input_val = isset($_POST[$key]) ? $_POST[$key] : ''; ?>

$label) { if (empty($_POST[$key])) { $errors->add('empty_'.$key, sprintf(__('ERROR: Please enter your %s.', 'anno'), $label)); } } } } add_action('register_post','anno_user_register_validation', 10, 3); /** * Insert additional fields into DB when a user signs up * @note multisite currently not supported */ function anno_user_register($user_id) { $userdata = array(); $update = false; foreach ($userdata as $key => $value) { if ($key == 'first_name' || $key == 'last_name') { $userdata[$key] = $_POST[$key]; $update = true; } else { // @TODO WP may make the keys a little // more friendly to filter into the wp_insert_post process // @see _get_additional_user_keys and _wp_get_user_contactmethods $val = isset($_POST[$key]) ? $_POST[$key] : ''; update_user_meta($user_id, $key, $val); } } if ($update) { $userdata['ID'] = $user_id; wp_update_user($userdata); } } add_action('user_register', 'anno_user_register'); /** * Enforce fields on profile update */ function anno_user_profile_update_validation($errors) { $required_fields = anno_user_required_fields(); if (is_array($required_fields) && !empty($required_fields)) { foreach ($required_fields as $key => $label) { $val = isset($_POST[$key]) ? trim($_POST[$key]) : ''; if (empty($val)) { $errors->add('empty_'.$key, sprintf(__('ERROR: Please enter %s.', 'anno'), $label)); } } } } add_action('user_profile_update_errors', 'anno_user_profile_update_validation'); /** * Sanitize meta key to use around the site * @param string * @todo log filter */ function anno_sanitize_meta_key($meta_key) { $meta_key = str_replace('_anno_', '', $meta_key); return apply_filters('anno_sanitize_meta_key', $meta_key); } ?>