# profile-builder/4.0.3/form-builder/form-builder-meta-names.php User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor, version 4.0.3. 792 lines. - Page: https://pluginprobe.com/plugins/profile-builder/4.0.3/code/form-builder/form-builder-meta-names.php - Raw: https://pluginprobe.com/plugins/profile-builder/4.0.3/raw/form-builder/form-builder-meta-names.php - Modified: 2026-08-17T08:51:38+00:00 Line numbers below start at 1. Link to a line or a range by appending a fragment to the page URL, for example `https://pluginprobe.com/plugins/profile-builder/4.0.3/code/form-builder/form-builder-meta-names.php#L10-L20`. ```php '', 'Default - Contact Info (Heading)' => '', 'Default - About Yourself (Heading)' => '', 'Default - Username' => '', 'Default - E-mail' => '', 'Default - Website' => '', 'Default - Display name publicly as' => '', 'Default - Password' => '', 'Default - Repeat Password' => '', 'Default - Blog Details' => '', 'Default - First Name' => 'first_name', 'Default - Last Name' => 'last_name', 'Default - Nickname' => 'nickname', 'Default - Biographical Info' => 'description', 'Default - AIM' => 'aim', 'Default - Yahoo IM' => 'yim', 'Default - Jabber / Google Talk' => 'jabber', ); return $cached; } /** Field types with no storable meta-name. */ function wppb_fb_no_meta_name_field_types() { static $cached = null; if ( $cached !== null ) return $cached; $cached = array_merge( array_keys( array_filter( wppb_fb_default_field_meta_names(), function ( $v ) { return $v === ''; } ) ), array( 'Heading', 'HTML', 'reCAPTCHA', 'Turnstile', 'Honeypot', 'Select (User Role)', 'GDPR Delete Button', 'Email Confirmation', 'MailChimp Subscribe', 'MailPoet Subscribe', 'Campaign Monitor Subscribe', 'Subscription Plans', 'PMS Billing Fields', ) ); return $cached; } /** * Types that hide Overwrite-existing despite having a meta-name (classic editor rule). * Not tied to meta-name editability — fixed-meta types like GDPR Checkbox still show it. */ function wppb_fb_no_overwrite_existing_field_types() { static $cached = null; if ( $cached !== null ) return $cached; $cached = array( 'Validation', 'WooCommerce Customer Billing Address', 'WooCommerce Customer Shipping Address', ); return $cached; } /** * Fixed meta-names for add-on field types. Downstream code reads these keys hardcoded; * a drifted key drops stored data. Resolver ignores user input; editor shows read-only. */ function wppb_fb_fixed_meta_name_field_types() { static $cached = null; if ( $cached !== null ) return $cached; $cached = array( 'GDPR Checkbox' => 'user_consent_gdpr', 'GDPR Communication Preferences' => 'gdpr_communication_preferences', 'WooCommerce Customer Billing Address' => 'wppbwoo_billing', 'WooCommerce Customer Shipping Address' => 'wppbwoo_shipping', ); return $cached; } /** * wppb_manage_fields, always as an array. * A string value fatals on foreach / []=; every read goes through here. */ function wppb_fb_manage_fields() { $manage = get_option( 'wppb_manage_fields', array() ); return is_array( $manage ) ? $manage : array(); } /** Next free field id on a working copy (Repeater sub-fields share the global id space). */ function wppb_fb_next_field_id( $manage, $extra_ids = array() ) { $ids = $extra_ids; foreach ( $manage as $row ) { if ( isset( $row['id'] ) ) $ids[] = (int) $row['id']; } if ( empty( $ids ) ) return 1; return ( (int) max( $ids ) ) + 1; } /** * One-pass Repeater sub-field snapshot: ids plus metanames_by_repeater. * Snapshot-once — in-save option rewrites are not seen; use $current_repeater_meta to exclude. */ function wppb_fb_collect_global_subfield_state( $manage ) { $state = array( 'ids' => array(), 'metanames_by_repeater' => array(), ); if ( ! is_array( $manage ) ) return $state; foreach ( $manage as $row ) { if ( ! isset( $row['field'], $row['meta-name'] ) ) continue; if ( $row['field'] !== 'Repeater' || $row['meta-name'] === '' ) continue; $r_meta = (string) $row['meta-name']; $group = get_option( $r_meta, 'not_set' ); if ( $group === 'not_set' || ! is_array( $group ) ) continue; $r_metanames = array(); foreach ( $group as $subfield ) { if ( isset( $subfield['id'] ) ) $state['ids'][] = (int) $subfield['id']; if ( ! empty( $subfield['meta-name'] ) ) $r_metanames[] = (string) $subfield['meta-name']; } $state['metanames_by_repeater'][ $r_meta ] = $r_metanames; } return $state; } /** * Merge a Repeater group into the threaded snapshot so sibling Repeaters see new sub-fields. * Replaces metanames_by_repeater for that Repeater; appends ids. */ function wppb_fb_merge_repeater_group_into_state( $state, $repeater_meta_name, $group ) { $names = array(); foreach ( (array) $group as $subfield ) { if ( ! is_array( $subfield ) ) continue; if ( isset( $subfield['id'] ) ) $state['ids'][] = (int) $subfield['id']; if ( ! empty( $subfield['meta-name'] ) ) $names[] = (string) $subfield['meta-name']; } $state['metanames_by_repeater'][ (string) $repeater_meta_name ] = $names; return $state; } /** All Repeater sub-field IDs. Works with the add-on unloaded; $state reuses a snapshot. */ function wppb_fb_collect_global_subfield_ids( $manage, $state = null ) { if ( is_array( $state ) && isset( $state['ids'] ) ) { return $state['ids']; } $ids = array(); if ( ! is_array( $manage ) ) return $ids; foreach ( $manage as $row ) { if ( ! isset( $row['field'], $row['meta-name'] ) ) continue; if ( $row['field'] !== 'Repeater' || $row['meta-name'] === '' ) continue; $group = get_option( $row['meta-name'], 'not_set' ); if ( $group === 'not_set' || ! is_array( $group ) ) continue; foreach ( $group as $subfield ) { if ( isset( $subfield['id'] ) ) $ids[] = (int) $subfield['id']; } } return $ids; } /** * All Repeater sub-field meta-names. $exclude_repeater_meta skips a Repeater being rewritten this save. * $state reuses a snapshot. */ function wppb_fb_collect_global_subfield_metanames( $manage, $exclude_repeater_meta = null, $state = null ) { if ( is_array( $state ) && isset( $state['metanames_by_repeater'] ) ) { $names = array(); foreach ( $state['metanames_by_repeater'] as $r_meta => $list ) { if ( $exclude_repeater_meta !== null && $r_meta === $exclude_repeater_meta ) continue; foreach ( $list as $n ) $names[] = $n; } return $names; } $names = array(); if ( ! is_array( $manage ) ) return $names; foreach ( $manage as $row ) { if ( ! isset( $row['field'], $row['meta-name'] ) ) continue; if ( $row['field'] !== 'Repeater' || $row['meta-name'] === '' ) continue; if ( $exclude_repeater_meta !== null && $row['meta-name'] === $exclude_repeater_meta ) continue; $group = get_option( $row['meta-name'], 'not_set' ); if ( $group === 'not_set' || ! is_array( $group ) ) continue; foreach ( $group as $subfield ) { if ( ! empty( $subfield['meta-name'] ) ) $names[] = $subfield['meta-name']; } } return $names; } /** * Break Repeater runtime-key collisions on a candidate meta-name. * Forward: M cannot match ^_[0-9]+$. Reverse (sub-fields): no name may match ^_[0-9]+$. * Exact match is skipped when $candidate === $previous_value (rename-tolerant). On hit, suffix _pb. * * @param string $previous_value Prior meta-name; empty on flatten (self-excludes via $current_repeater_meta). */ function wppb_fb_break_runtime_collision( $candidate, $is_sub, $manage, $current_repeater_meta = null, $extra_known_metas = array(), $state = null, $previous_value = '' ) { if ( ! is_string( $candidate ) || $candidate === '' ) return $candidate; $sub_metas = wppb_fb_collect_global_subfield_metanames( $manage, $current_repeater_meta, $state ); // Siblings claimed this iteration but not yet in $manage/$state. $extra = array(); if ( $is_sub ) { foreach ( $extra_known_metas as $e ) { if ( is_string( $e ) && $e !== '' && $e !== $candidate ) $extra[] = $e; } } // Top-level meta-names for reverse and exact checks (sub-fields only). $top_metas = array(); if ( $is_sub ) { foreach ( $manage as $row ) { if ( ! empty( $row['meta-name'] ) && is_string( $row['meta-name'] ) ) $top_metas[] = $row['meta-name']; } } $guard = 0; $collides = false; while ( $guard++ < 64 ) { $collides = false; foreach ( array_merge( $sub_metas, $extra ) as $sub ) { if ( $sub === '' ) continue; if ( preg_match( '/^' . preg_quote( $sub, '/' ) . '_[0-9]+$/', $candidate ) ) { $collides = true; break; } } if ( $is_sub && ! $collides ) { $pattern = '/^' . preg_quote( $candidate, '/' ) . '_[0-9]+$/'; foreach ( array_merge( $sub_metas, $top_metas, $extra ) as $other ) { if ( $other !== '' && preg_match( $pattern, $other ) ) { $collides = true; break; } } } // Exact match; skipped when unchanged. Top-level candidates skip $top_metas (own row + tree dedup). if ( ! $collides && $candidate !== $previous_value ) { $equality_pool = $is_sub ? array_merge( $sub_metas, $top_metas, $extra ) : $sub_metas; foreach ( $equality_pool as $other ) { if ( $other !== '' && $other === $candidate ) { $collides = true; break; } } } if ( ! $collides ) break; $candidate .= '_pb'; } // 64 suffixes still collide — never fail open; allocate a guaranteed-free name. if ( $collides ) { return wppb_fb_next_meta_name( $manage, 'custom_field_', array_merge( $sub_metas, $extra ) ); } return $candidate; } /** Default Repeater meta-name when empty (legacy wppb_rpf_add_missing_meta_name shape). */ function wppb_fb_default_repeater_meta_name( $title ) { $title = is_string( $title ) ? $title : ''; if ( class_exists( 'Wordpress_Creation_Kit_PB' ) && method_exists( 'Wordpress_Creation_Kit_PB', 'wck_generate_slug' ) ) { $slug = Wordpress_Creation_Kit_PB::wck_generate_slug( $title ); } else { $slug = strtolower( preg_replace( '/[^a-z0-9]+/i', '_', $title ) ); $slug = trim( $slug, '_' ); } if ( $slug === '' ) $slug = 'group'; return 'wppb_repeater_field_' . $slug; } /** * Next free custom_field_N on a working copy. $extra_names folds in Repeater sub-field names. */ function wppb_fb_next_meta_name( $manage, $prefix = 'custom_field_', $extra_names = array() ) { $numbers = array( 0 ); $rows = $manage; foreach ( (array) $extra_names as $extra_name ) { if ( is_string( $extra_name ) && $extra_name !== '' ) { $rows[] = array( 'meta-name' => $extra_name ); } } foreach ( $rows as $row ) { // is_string guard: array meta-name makes strpos() a PHP 8 TypeError. if ( ! isset( $row['meta-name'] ) || ! is_string( $row['meta-name'] ) ) continue; if ( strpos( $row['meta-name'], $prefix ) !== 0 ) continue; // Tail after prefix only; custom_field_1_2 must not collapse to "12". $tail = substr( $row['meta-name'], strlen( $prefix ) ); if ( ctype_digit( $tail ) ) $numbers[] = (int) $tail; } return $prefix . ( max( $numbers ) + 1 ); } /** * Sanitize meta-name at save time; never reject. Mirrors admin/manage-fields.php rules. * $allow_duplicate skips tree-level uniqueness only (overwrite-existing carve-out). */ function wppb_fb_sanitize_meta_name( $value, $field_type, $previous_value, $claimed, $manage, $allow_duplicate = false ) { $value = is_string( $value ) ? trim( $value ) : ''; // Strip whitespace. $value = preg_replace( '/\s+/', '', $value ); // Upload fields are stricter — lowercase only. if ( $field_type === 'Upload' ) { $value = strtolower( $value ); $value = preg_replace( '/[^a-z0-9_\-]/', '', $value ); } // 255-char DB cap. if ( strlen( $value ) > 255 ) { $value = substr( $value, 0, 255 ); } // Empty after sanitization — let the caller auto-generate. if ( $value === '' ) return ''; // Rename-tolerant reserved-name check: only reject if this is a new name // (not equal to the row's existing meta-name). if ( $value !== $previous_value ) { // Memo only for id=>0 (field-invariant); classic callers pass a real id. static $reserved_cache = null; if ( null === $reserved_cache ) { $reserved_cache = function_exists( 'wppb_get_reserved_meta_name_list' ) ? wppb_get_reserved_meta_name_list( $manage, array( 'id' => 0, 'meta-name' => $value ) ) : array(); } // Map keeps "map"; reserved lists are filterable like classic admin. $skip_reserved_types = (array) apply_filters( 'wppb_skip_unique_meta_name_list_check', array( 'Map', 'Honeypot' ) ); if ( ! in_array( $field_type, $skip_reserved_types, true ) ) { $strict_tokens = (array) apply_filters( 'wppb_unique_meta_name_list_strict', array( 'map' ) ); $hits_strict = false; foreach ( $strict_tokens as $token ) { if ( is_string( $token ) && $token !== '' && stripos( $value, $token ) !== false ) { $hits_strict = true; break; } } if ( in_array( $value, $reserved_cache, true ) || $hits_strict ) { // Prefix with `pb_` to make it safe rather than dropping the field. $value = 'pb_' . $value; } } } // Sibling collision → next custom_field_N (not a numeric suffix). No // value!==previous guard: an earlier sibling may already have claimed this name. if ( ! $allow_duplicate && isset( $claimed[ $value ] ) ) { $value = wppb_fb_next_meta_name( $manage ); // Defensive: a sibling may have claimed that custom_field_N earlier in // this pass without its row being reflected in $manage yet. Bump past it. while ( isset( $claimed[ $value ] ) ) { $manage_plus = $manage; $manage_plus[] = array( 'meta-name' => $value ); $value = wppb_fb_next_meta_name( $manage_plus ); } } return $value; } /** * Add cross-cutting attributes (CL, meta-name, overwrite, add-on attrs). * Sole implementation for registry + register_blocks — a missing attr is dropped/no-op. * * @param array $attributes Base attributes (typically from block.json). * @param string $field_type Resolved PB field-type label (e.g. "Input"). * @param string $block_name Block name (e.g. "profile-builder/field-input"). * @param array $context Lookup tables (cf_disabled, default_meta_map, …). * @return array Augmented attributes. */ function wppb_fb_compute_field_attributes( array $attributes, $field_type, $block_name, array $context ) { $cf_disabled = isset( $context['cf_disabled'] ) ? (array) $context['cf_disabled'] : array(); $default_meta_map = isset( $context['default_meta_map'] ) ? (array) $context['default_meta_map'] : array(); $no_meta_name_types = isset( $context['no_meta_name_types'] ) ? (array) $context['no_meta_name_types'] : array(); $context_label = isset( $context['context_label'] ) ? (string) $context['context_label'] : 'register'; // CL attrs for types that can host rules. if ( ! in_array( $field_type, $cf_disabled, true ) ) { if ( ! isset( $attributes['conditional-logic-enabled'] ) ) { $attributes['conditional-logic-enabled'] = array( 'type' => 'string', 'default' => '' ); } if ( ! isset( $attributes['conditional-logic'] ) ) { $attributes['conditional-logic'] = array( 'type' => 'string', 'default' => '' ); } } // Defaults: canonical readonly; custom storable: '' + overwrite; else neither. $is_default = array_key_exists( $field_type, $default_meta_map ); $carries_meta = $is_default ? $default_meta_map[ $field_type ] !== '' : ! in_array( $field_type, $no_meta_name_types, true ); if ( $is_default && $carries_meta ) { $attributes['meta-name'] = array( 'type' => 'string', 'default' => $default_meta_map[ $field_type ], ); } elseif ( ! $is_default && $carries_meta ) { if ( ! isset( $attributes['meta-name'] ) ) { $attributes['meta-name'] = array( 'type' => 'string', 'default' => '' ); } $attributes['overwrite-existing'] = array( 'type' => 'string', 'default' => 'No' ); } // Add-on per-field-property attrs (Field Visibility, EPAA approval flag, …). return apply_filters( 'wppb_fb_block_attributes', $attributes, $field_type, array( 'context' => $context_label, 'block_name' => $block_name ) ); } /** * Resolve canonical meta-name for a row. Single entry for flatten + REST PUT paths. * * @param string $raw User-supplied meta-name (may be empty). * @param string $previous_value Prior meta-name (rename-tolerant sanitization). * @param string $field_type Field type display name. * @param array $manage Working copy of wppb_manage_fields. * @param array $claimed Already-claimed names (excluding self) → true. * @param array $opts Optional: field_title, is_subfield, group, … * @return string Final meta-name ('' when the type has none). */ function wppb_fb_resolve_meta_name( $raw, $previous_value, $field_type, $manage, $claimed, $opts = array() ) { $default_meta_map = wppb_fb_default_field_meta_names(); $fixed_meta_map = wppb_fb_fixed_meta_name_field_types(); $no_meta_name_types = wppb_fb_no_meta_name_field_types(); if ( array_key_exists( $field_type, $default_meta_map ) ) { return $default_meta_map[ $field_type ]; } // Fixed key: return verbatim so it never drifts. if ( array_key_exists( $field_type, $fixed_meta_map ) ) { return $fixed_meta_map[ $field_type ]; } if ( in_array( $field_type, $no_meta_name_types, true ) ) { return ''; } $is_subfield = ! empty( $opts['is_subfield'] ); $field_title = isset( $opts['field_title'] ) ? (string) $opts['field_title'] : ''; $current_repeater_meta = isset( $opts['current_repeater_meta'] ) ? (string) $opts['current_repeater_meta'] : null; $extra_known_metas = isset( $opts['extra_known_metas'] ) ? (array) $opts['extra_known_metas'] : array(); // Overwrite-existing keeps a duplicate meta-name, as in the classic admin. $allow_duplicate = ! empty( $opts['overwrite_existing'] ); $state = isset( $opts['global_subfield_state'] ) && is_array( $opts['global_subfield_state'] ) ? $opts['global_subfield_state'] : null; if ( $is_subfield ) { // Sub-field: sanitize against group; collision-check vs global rows. $group = isset( $opts['group'] ) && is_array( $opts['group'] ) ? $opts['group'] : array(); $clean = wppb_fb_sanitize_meta_name( (string) $raw, $field_type, $previous_value, $claimed, $group, $allow_duplicate ); if ( $clean === '' ) { $clean = ( $previous_value !== '' ) ? $previous_value : wppb_fb_next_meta_name( $group ); } return wppb_fb_break_runtime_collision( $clean, true, $manage, $current_repeater_meta, $extra_known_metas, $state, $previous_value ); } if ( $field_type === 'Repeater' ) { // No generic dedup: Repeater meta-name IS the option key. Suffix slug instead. $clean = wppb_fb_sanitize_meta_name( (string) $raw, $field_type, $previous_value, $claimed, $manage, true ); if ( $clean === '' ) { $clean = ( $previous_value !== '' && strpos( $previous_value, 'wppb_repeater_field_' ) === 0 ) ? $previous_value : wppb_fb_default_repeater_meta_name( $field_title ); } // Keep the `wppb_repeater_field_` prefix, suffixing `_2`, `_3`, … until // free. Skipped for overwrite-existing or an unchanged name (a re-save). if ( ! $allow_duplicate && $clean !== $previous_value && isset( $claimed[ $clean ] ) ) { $base = $clean; $n = 2; do { $clean = $base . '_' . $n; $n++; } while ( isset( $claimed[ $clean ] ) ); } return wppb_fb_break_runtime_collision( $clean, false, $manage, null, array(), $state, $previous_value ); } // Custom storable field. $clean = wppb_fb_sanitize_meta_name( (string) $raw, $field_type, $previous_value, $claimed, $manage, $allow_duplicate ); if ( $clean === '' ) { // Include sub-field names: set-0 runtime key is the bare meta-name. $clean = ( $previous_value !== '' ) ? $previous_value : wppb_fb_next_meta_name( $manage, 'custom_field_', wppb_fb_collect_global_subfield_metanames( $manage, null, $state ) ); } return wppb_fb_break_runtime_collision( $clean, false, $manage, null, array(), $state, $previous_value ); } /** * Sanitize a CL scalar. Legacy renderer concatenates values into double-quoted JS — * strip `"`, `\`, and `<>` on write (`sanitize_text_field` leaves quotes). */ function wppb_fb_sanitize_cl_scalar( $v ) { if ( is_int( $v ) || is_float( $v ) || is_bool( $v ) ) { return $v; } $v = sanitize_text_field( (string) $v ); return str_replace( array( '"', '\\', '<', '>' ), '', $v ); } /** * True when a CL rule names a real source field. Empty/`-1` placeholders poison * the whole field under logic_type=all — drop them on write. * * @param array $rule Decoded rule row. * @return bool */ function wppb_fb_cl_rule_has_source( $rule ) { if ( ! is_array( $rule ) || ! isset( $rule['field'] ) || ! is_scalar( $rule['field'] ) ) { return false; } $field = trim( (string) $rule['field'] ); return $field !== '' && $field !== '-1' && $field !== '0'; } /** * Sanitize CL JSON: scalar-clean each rule, drop sourceless rules, re-encode. * Malformed input falls back to sanitize_text_field(). */ function wppb_fb_sanitize_conditional_logic_json( $value ) { if ( ! is_string( $value ) || $value === '' ) { return ''; } $data = json_decode( $value, true ); if ( ! is_array( $data ) ) { // Not the expected JSON — never store it raw (it still reaches the sink). return sanitize_text_field( $value ); } if ( isset( $data['rules'] ) && is_array( $data['rules'] ) ) { $clean_rules = array(); foreach ( $data['rules'] as $rule ) { if ( ! is_array( $rule ) ) { continue; } foreach ( array( 'field', 'operator', 'value' ) as $rule_key ) { if ( isset( $rule[ $rule_key ] ) && is_scalar( $rule[ $rule_key ] ) ) { $rule[ $rule_key ] = wppb_fb_sanitize_cl_scalar( $rule[ $rule_key ] ); } } if ( ! wppb_fb_cl_rule_has_source( $rule ) ) { continue; } $clean_rules[] = $rule; } // Re-index so the JSON stays an array, not an object with holes. $data['rules'] = $clean_rules; } // Whitelist action_type/logic_type only when present (renderer emits them raw). if ( isset( $data['action_type'] ) ) { $data['action_type'] = ( $data['action_type'] === 'hide' ) ? 'hide' : 'show'; } if ( isset( $data['logic_type'] ) ) { $data['logic_type'] = ( $data['logic_type'] === 'any' ) ? 'any' : 'all'; } return wp_json_encode( $data ); } /** * Seed mandatory legacy keys from registry defaults when the row omits them * (editor serializes only non-defaults). Seed only keys read UNCONDITIONALLY. */ function wppb_fb_seed_legacy_row_keys( array $row, $field_type, array $excluded = array() ) { $type_attrs = array(); if ( $field_type !== '' ) { $registry = WPPB_FB_Field_Registry::all(); if ( isset( $registry[ $field_type ]['attributes'] ) && is_array( $registry[ $field_type ]['attributes'] ) ) { $type_attrs = $registry[ $field_type ]['attributes']; } } foreach ( wppb_fb_always_seeded_legacy_row_keys() as $legacy_key => $fallback ) { if ( array_key_exists( $legacy_key, $row ) ) continue; if ( in_array( $legacy_key, $excluded, true ) ) continue; $row[ $legacy_key ] = isset( $type_attrs[ $legacy_key ]['default'] ) ? (string) $type_attrs[ $legacy_key ]['default'] : $fallback; } foreach ( wppb_fb_seeded_legacy_row_keys( $field_type ) as $legacy_key ) { if ( array_key_exists( $legacy_key, $row ) ) continue; if ( in_array( $legacy_key, $excluded, true ) ) continue; if ( ! isset( $type_attrs[ $legacy_key ]['default'] ) ) continue; $row[ $legacy_key ] = (string) $type_attrs[ $legacy_key ]['default']; } return $row; } /** * Type-independent legacy keys every row must have (classic `$common_properties`). * `overwrite-existing` omitted — no unguarded reader of a stored row. * * @return array Map of legacy row key => fallback value. */ function wppb_fb_always_seeded_legacy_row_keys() { return array( 'field-title' => '', 'description' => '', 'required' => 'No', ); } /** * Per-type legacy keys seeded only when the block declares them (unguarded readers). * * @param string $field_type Field type display name. * @return array Legacy row keys to seed. */ function wppb_fb_seeded_legacy_row_keys( $field_type = '' ) { // Unguarded readers; description/required are type-independent. $keys = array( // default-fields/input (and most other renderers). 'default-value', // default-fields/textarea, description; extra-fields/wysiwyg. 'default-content', 'row-count', 'default-option', 'default-options', 'options', 'labels', 'cpt', 'taxonomy', // extra-fields/select-country|currency|timezone. 'default-option-country', 'default-option-currency', 'default-option-timezone', // default-fields/heading; extra-fields/html. 'heading-tag', 'html-content', // extra-fields/datepicker, timepicker, phone. 'date-format', 'time-format', 'phone-format', // default-fields/upload (upload_helper_functions); extra-fields/upload. 'avatar-size', 'max-file-size', 'simple-upload', 'allowed-image-extensions', 'allowed-upload-extensions', // extra-fields/number. 'min-number-value', 'max-number-value', 'number-step-value', // extra-fields/select2-multiple. 'select2-multiple-limit', // default-fields/user-role. 'user-roles', // extra-fields/validation. 'validation-possible-values', 'custom-error-message', // default-fields/recaptcha; extra-fields/turnstile. 'recaptcha-type', 'public-key', 'private-key', 'turnstile-site-key', 'turnstile-secret-key', // extra-fields/map. 'map-api-key', 'rpf-limit', 'rpf-enable-limit', // gdpr-communication-preferences: explode() on every render. 'gdpr-communication-preferences', // MailPoet on every edit-profile render; the other two on unsubscribe. 'mailpoet-lists', 'mailchimp-lists', 'campaign-monitor-lists', ); /** * Filter seeded legacy row keys for a field type. * * @param array $keys Legacy row keys to seed. * @param string $field_type Field type display name. */ return apply_filters( 'wppb_fb_seeded_legacy_row_keys', $keys, $field_type ); } /** * Apply an attribute patch and resolve meta-name. Single entry for flatten + REST PUTs * so excluded-attrs and meta-name policy stay uniform. * * @param array $row Existing or freshly allocated row. * @param array $patch Attribute map to apply. * @param array $context Resolver context (manage, claimed, …). * @return array Updated row. */ function wppb_fb_apply_field_row_patch( array $row, array $patch, array $context ) { $field_type = isset( $context['field_type'] ) ? (string) $context['field_type'] : ''; $manage = isset( $context['manage'] ) && is_array( $context['manage'] ) ? $context['manage'] : array(); $claimed = isset( $context['claimed'] ) && is_array( $context['claimed'] ) ? $context['claimed'] : array(); $is_subfield = ! empty( $context['is_subfield'] ); // The default excluded set differs by row scope: per-form cross-cutting attrs // for a top-level row, the Repeater-stripped attrs for a sub-field row. $excluded = isset( $context['excluded_attrs'] ) && is_array( $context['excluded_attrs'] ) ? $context['excluded_attrs'] : ( $is_subfield ? (array) wppb_fb_repeater_subfield_stripped_attrs() : (array) wppb_fb_excluded_manage_fields_attrs() ); // `id` and `field` are immutable identity; `meta-name` is resolved below, and // skipping it here keeps the resolver's value winning whatever the patch order. foreach ( $patch as $key => $value ) { if ( $key === 'id' || $key === 'field' || $key === 'meta-name' ) continue; if ( in_array( $key, $excluded, true ) ) continue; if ( $key === 'conditional-logic' ) { // Security: rule values reach an inline