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<?php |
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|
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/** |
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* @copyright © Melograno Venture Studio. All rights reserved. |
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* @licence See COPYING.md for license details. |
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*/ |
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|
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namespace IvyForms\Common\Sanitizer; |
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|
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use IvyForms\Common\Constants\SupportedCurrencyCodes; |
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use IvyForms\Common\Exceptions\ForbiddenException; |
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use IvyForms\Common\Exceptions\InvalidArgumentException; |
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use IvyForms\Services\Field\FieldType; |
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use IvyForms\Services\Form\Style\StyleConstants; |
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use IvyForms\Services\Template\TemplateDefaults; |
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use IvyForms\Services\Translations\BackendStrings; |
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|
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class Sanitizer |
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{ |
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public const FORM_TYPE_CLASSIC = 'classic'; |
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public const FORM_TYPE_CONVERSATIONAL = 'conversational'; |
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|
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/** |
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* Sanitize a field default value based on field type. |
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* Pro field types can override via ivyforms/sanitizer/default_value. |
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* |
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* @param string $fieldType |
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* @param mixed $value |
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* |
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* @return string |
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*/ |
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private static function sanitizeDefaultValue(string $fieldType, $value): string |
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{ |
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if (is_array($value)) { |
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$sanitized = array_map(function ($item) { |
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return sanitize_text_field(is_scalar($item) ? (string) $item : ''); |
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}, array_slice(array_values($value), 0, 2)); |
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|
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return wp_json_encode($sanitized) ?: ''; |
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} |
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|
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$value = is_scalar($value) ? (string) $value : ''; |
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|
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if ($fieldType === 'rich_text') { |
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/** |
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* @param string|null $sanitized |
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* @param string $type |
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* @param string $rawValue |
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*/ |
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$filtered = apply_filters('ivyforms/sanitizer/default_value', null, $fieldType, $value); |
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if ($filtered !== null) { |
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return (string) $filtered; |
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} |
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|
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return HtmlSanitizer::sanitizeEditorContent($value); |
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} |
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|
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/** |
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* @param string|null $sanitized |
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* @param string $type |
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* @param string $rawValue |
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*/ |
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$filtered = apply_filters('ivyforms/sanitizer/default_value', null, $fieldType, $value); |
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if ($filtered !== null) { |
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return (string) $filtered; |
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} |
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|
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return sanitize_text_field($value); |
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} |
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|
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/** |
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* Sanitize a submission value for an unknown or extension field type. |
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* Pro/add-ons register ivyforms/sanitizer/submission_field_value. |
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* |
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* @param string $fieldType |
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* @param mixed $value |
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* |
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* @return mixed|null Filtered value, or null to use lite defaults. |
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*/ |
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private static function filterSubmissionFieldValue(string $fieldType, $value) |
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{ |
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/** |
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* @param mixed|null $sanitized |
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* @param string $type |
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* @param mixed $rawValue |
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*/ |
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return apply_filters('ivyforms/sanitizer/submission_field_value', null, $fieldType, $value); |
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} |
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|
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/** |
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* Sanitize form action buttons settings |
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* |
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* @param mixed[] $settings |
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* |
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* @return mixed[] |
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*/ |
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public static function sanitizeFormActionButtons(array $settings): array |
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{ |
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$submitButtonSettings = $settings['submitButtonSettings'] ?? []; |
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$validPositions = ['default', 'left', 'center', 'right']; |
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$position = $submitButtonSettings['position'] ?? 'default'; |
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|
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// Validate position |
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if (!in_array($position, $validPositions, true)) { |
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$position = 'default'; |
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} |
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|
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$sanitized = [ |
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'submitButtonSettings' => [ |
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'label' => sanitize_text_field( |
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$submitButtonSettings['label'] ?? BackendStrings::getCommonStrings()['submit'] |
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), |
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'position' => $position |
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] |
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]; |
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|
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// Allow extensions (e.g. Pro) to merge pageNavigationSettings and other keys. |
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// Always call apply_filters; do not gate on has_filter (extensions register at plugins_loaded). |
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return apply_filters('ivyforms/sanitize/form_action_buttons', $sanitized, $settings); |
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} |
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|
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/** |
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* Sanitize payment settings payload (inner shape stored in form settings / API). |
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* Mirrors {@see self::sanitizeIntegrationSettings()}: invalid input normalizes to defaults. |
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* |
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* @param mixed $paymentSettings |
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* |
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* @return array{currency:string} |
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*/ |
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public static function sanitizePaymentSettings($paymentSettings): array |
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{ |
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if (!is_array($paymentSettings)) { |
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return self::sanitizePaymentSettingsInner([]); |
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} |
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|
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return self::sanitizePaymentSettingsInner($paymentSettings); |
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} |
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|
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/** |
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* Whitelist known payment setting keys and coerce types. |
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* |
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* @param array<string, mixed> $paymentSettings |
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* |
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* @return array{currency:string} |
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*/ |
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private static function sanitizePaymentSettingsInner(array $paymentSettings): array |
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{ |
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$code = strtoupper(trim(sanitize_text_field($paymentSettings['currency'] ?? |
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SupportedCurrencyCodes::DEFAULT_CODE))); |
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if (!SupportedCurrencyCodes::isAllowed($code)) { |
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$code = SupportedCurrencyCodes::DEFAULT_CODE; |
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} |
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|
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return [ |
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'currency' => $code, |
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]; |
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} |
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|
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/** |
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* Normalize form presentation type. |
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* |
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* The default allowed types are 'classic' (always) and 'conversational' (only when the Pro |
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* gate filter `ivyforms/form/can_use_form_type_conversational` returns true). Additional |
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* types (e.g. quizzes, polls, user-defined types) can be registered via the |
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* `ivyforms/form/allowed_form_types` filter, which receives the resolved allowlist and |
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* must return an array of lowercase string identifiers. |
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* |
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* @param mixed $raw |
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* @return string |
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*/ |
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public static function sanitizeFormType($raw): string |
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{ |
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$value = strtolower(sanitize_text_field(is_scalar($raw) ? (string) $raw : '')); |
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|
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if (in_array($value, self::getAllowedFormTypes(), true)) { |
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return $value; |
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} |
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|
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return self::FORM_TYPE_CLASSIC; |
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} |
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|
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/** |
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* Build the allowlist of form types accepted by sanitizeFormType(). |
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* |
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* @return string[] |
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*/ |
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public static function getAllowedFormTypes(): array |
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{ |
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$types = [self::FORM_TYPE_CLASSIC]; |
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|
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if (apply_filters('ivyforms/form/can_use_form_type_conversational', false)) { |
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$types[] = self::FORM_TYPE_CONVERSATIONAL; |
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} |
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|
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$filtered = apply_filters('ivyforms/form/allowed_form_types', $types); |
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|
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if (!is_array($filtered) || $filtered === []) { |
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return [self::FORM_TYPE_CLASSIC]; |
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} |
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|
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$normalized = array_values(array_unique(array_filter(array_map( |
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static function ($type) { |
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return is_string($type) ? strtolower(trim($type)) : ''; |
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}, |
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$filtered |
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)))); |
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|
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if (!in_array(self::FORM_TYPE_CLASSIC, $normalized, true)) { |
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$normalized[] = self::FORM_TYPE_CLASSIC; |
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} |
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|
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return $normalized; |
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} |
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|
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/** |
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* Sanitize all form data |
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* |
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* @param mixed[] $data |
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* @return mixed[] |
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* @throws InvalidArgumentException |
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*/ |
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public static function sanitizeFormData(array $data): array |
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{ |
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$fields = $data['fields'] ?? []; |
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$formTypeRaw = $data['formType'] ?? 'classic'; |
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|
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$sanitized = [ |
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'id' => (int)($data['id'] ?? 0), |
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'name' => sanitize_text_field($data['name'] ?? ''), |
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'description' => sanitize_text_field($data['description'] ?? ''), |
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'formType' => self::sanitizeFormType($formTypeRaw), |
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'showTitle' => (bool)($data['showTitle'] ?? false), |
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'published' => (bool)($data['published'] ?? false), |
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'showDescription' => (bool)($data['showDescription'] ?? false), |
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'storeEntries' => (bool)($data['storeEntries'] ?? false), |
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'fields' => self::sanitizeFields($fields), |
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'integrationSettings' => self::sanitizeIntegrationSettings( |
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$data['integrationSettings'] ?? [] |
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), |
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'styleSettings' => self::sanitizeStyleSettings($data['styleSettings'] ?? null), |
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'formActionButtons' => self::sanitizeFormActionButtons( |
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$data['formActionButtons'] ?? [] |
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), |
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'paymentSettings' => self::sanitizePaymentSettings( |
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$data['paymentSettings'] ?? [] |
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), |
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]; |
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|
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/** |
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* Allows Pro conversational hooks to enrich sanitized form data. |
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* |
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* @param array<string, mixed> $sanitized The sanitized form data |
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* @param array<string, mixed> $data The raw form data |
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* @return array<string, mixed> The modified sanitized data |
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*/ |
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$defaults = $sanitized; |
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$sanitized = apply_filters('ivyforms/form/sanitized_form_data', $sanitized, $data); |
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if (!is_array($sanitized)) { |
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$sanitized = $defaults; |
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} |
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|
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/** |
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* Allows Pro plugin to add additional form data properties (pages, progressIndicator, etc.) |
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* |
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* @since 0.1.0 |
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* |
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* @param array<string, mixed> $sanitized The sanitized form data |
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* @param array<string, mixed> $data The raw form data |
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* @return array<string, mixed> The modified sanitized data |
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*/ |
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$filtered = apply_filters('ivyforms/sanitize/form_data', $sanitized, $data); |
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if (!is_array($filtered)) { |
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$filtered = $sanitized; |
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} |
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|
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if (!array_key_exists('name', $filtered)) { |
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$filtered['name'] = $sanitized['name'] ?? $defaults['name']; |
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} |
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|
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return $filtered; |
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} |
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/** |
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* Sanitize all notification data |
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* |
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* @param mixed[] $data |
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* |
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* @return mixed[] |
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*/ |
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public static function sanitizeNotificationData(array $data): array |
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{ |
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return [ |
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'id' => (int)($data['id'] ?? 0), |
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'name' => sanitize_text_field($data['name'] ?? ''), |
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'sender' => self::sanitizeEmailOrPlaceholder($data['sender'] ?? ''), |
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'replyTo' => self::sanitizeEmailOrPlaceholder($data['replyTo'] ?? ''), |
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'receiver' => self::sanitizeEmailOrPlaceholder($data['receiver'] ?? ''), |
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'enabled' => (bool)($data['enabled'] ?? true), |
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'subject' => sanitize_text_field($data['subject'] ?? ''), |
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'message' => HtmlSanitizer::sanitizeEditorContent($data['message'] ?? ''), |
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'showEmptyFields' => (bool)($data['showEmptyFields'] ?? false), |
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'smartLogic' => self::sanitizeNotificationSmartLogic($data['smartLogic'] ?? false), |
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'formId' => (int)($data['formId'] ?? 0), |
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]; |
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} |
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|
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/** |
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* Sanitize notification smart logic payload. |
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* |
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* @param mixed $smartLogic |
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* @return array<string, mixed> |
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*/ |
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public static function sanitizeNotificationSmartLogic($smartLogic): array |
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{ |
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if (!is_array($smartLogic)) { |
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return [ |
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'enabled' => (bool)$smartLogic, |
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'match' => 'any', |
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'rules' => [], |
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]; |
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} |
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|
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$match = sanitize_text_field((string)($smartLogic['match'] ?? 'any')); |
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if (!in_array($match, ['any', 'all'], true)) { |
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$match = 'any'; |
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} |
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|
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$rules = []; |
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$rawRules = $smartLogic['rules'] ?? []; |
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if (is_array($rawRules)) { |
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foreach ($rawRules as $rule) { |
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if (!is_array($rule)) { |
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continue; |
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} |
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|
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$operator = sanitize_text_field((string)($rule['operator'] ?? 'equals')); |
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if (!in_array($operator, ['equals', 'not_equals'], true)) { |
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$operator = 'equals'; |
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} |
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|
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$field = isset($rule['field']) ? sanitize_text_field((string)$rule['field']) : null; |
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|
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$rules[] = [ |
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'id' => isset($rule['id']) ? (int)$rule['id'] : 0, |
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'field' => $field === '' ? null : $field, |
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'operator' => $operator, |
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'value' => sanitize_text_field((string)($rule['value'] ?? '')), |
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]; |
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} |
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} |
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|
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return [ |
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'enabled' => (bool)($smartLogic['enabled'] ?? false), |
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'match' => $match, |
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'rules' => $rules, |
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]; |
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} |
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/** |
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* Sanitize all confirmation data |
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* |
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* @param mixed[] $data |
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* |
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* @return mixed[] |
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*/ |
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public static function sanitizeConfirmationData(array $data): array |
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{ |
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return [ |
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'id' => (int)($data['id'] ?? 0), |
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'formId' => (int)($data['formId'] ?? 0), |
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'name' => sanitize_text_field($data['name'] ?? ''), |
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'type' => sanitize_text_field($data['type'] ?? ''), |
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'enabled' => (bool)($data['enabled'] ?? true), |
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'showForm' => (bool)($data['showForm'] ?? false), |
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'message' => HtmlSanitizer::sanitizeEditorContent($data['message'] ?? ''), |
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'url' => sanitize_url( |
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isset($data['url']) ? urldecode($data['url']) : '' |
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), |
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'page' => sanitize_text_field($data['page'] ?? ''), |
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'position' => (int)($data['position'] ?? 0), |
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'isDefault' => (bool)($data['isDefault'] ?? false), |
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'smartLogic' => self::sanitizeNotificationSmartLogic($data['smartLogic'] ?? false), |
| 381 |
]; |
| 382 |
} |
| 383 |
|
| 384 |
/** |
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* Sanitize confirmation reorder request payload. |
| 386 |
* |
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* @param mixed[] $data |
| 388 |
* |
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* @return array{formId: int, orderedIds: int[]} |
| 390 |
*/ |
| 391 |
public static function sanitizeConfirmationReorderData(array $data): array |
| 392 |
{ |
| 393 |
$orderedIds = []; |
| 394 |
if (!empty($data['orderedIds']) && is_array($data['orderedIds'])) { |
| 395 |
foreach ($data['orderedIds'] as $id) { |
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$orderedIds[] = (int) $id; |
| 397 |
} |
| 398 |
} |
| 399 |
|
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return [ |
| 401 |
'formId' => (int) ($data['formId'] ?? 0), |
| 402 |
'orderedIds' => $orderedIds, |
| 403 |
]; |
| 404 |
} |
| 405 |
|
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/** |
| 407 |
* Sanitize form fields |
| 408 |
* |
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* @param mixed[] $fields |
| 410 |
* |
| 411 |
* @return mixed[] |
| 412 |
* @throws InvalidArgumentException |
| 413 |
*/ |
| 414 |
private static function sanitizeFields(array $fields): array |
| 415 |
{ |
| 416 |
return array_map(function ($field) { |
| 417 |
// Validate field type |
| 418 |
$fieldType = sanitize_text_field($field['type'] ?? ''); |
| 419 |
if (!FieldType::isValid($fieldType)) { |
| 420 |
throw new InvalidArgumentException( |
| 421 |
BackendStrings::getExceptionStrings()['invalid_field_type'] |
| 422 |
); |
| 423 |
} |
| 424 |
|
| 425 |
$sanitizedField = [ |
| 426 |
'id' => (int)($field['id'] ?? 0), |
| 427 |
'fieldIndex' => (int)($field['fieldIndex'] ?? 0), |
| 428 |
'type' => $fieldType, |
| 429 |
'label' => sanitize_text_field($field['label'] ?? ''), |
| 430 |
'required' => (bool)($field['required'] ?? false), |
| 431 |
'defaultValue' => self::sanitizeDefaultValue( |
| 432 |
$fieldType, |
| 433 |
$field['defaultValue'] ?? '' |
| 434 |
), |
| 435 |
'placeholder' => sanitize_text_field($field['placeholder'] ?? ''), |
| 436 |
'position' => (int)($field['position'] ?? 0), |
| 437 |
'rowIndex' => max(0, (int)($field['rowIndex'] ?? 0)), |
| 438 |
'columnIndex' => max(0, min(4, (int)($field['columnIndex'] ?? 0))), |
| 439 |
'width' => max(20, min(100, (int)($field['width'] ?? 100))), |
| 440 |
'parentId' => isset($field['parentId']) ? max(0, (int)$field['parentId']) : null, |
| 441 |
'hideLabel' => (bool)($field['hideLabel'] ?? false), |
| 442 |
'readOnly' => (bool)($field['readOnly'] ?? false), |
| 443 |
'description' => HtmlSanitizer::sanitizeFieldDescription($field['description'] ?? ''), |
| 444 |
'requiredMessage' => sanitize_text_field($field['requiredMessage'] ?? ''), |
| 445 |
'cssClasses' => HtmlSanitizer::sanitizeCssClasses($field['cssClasses'] ?? ''), |
| 446 |
'fieldOptions' => self::sanitizeFieldOptions($field['fieldOptions'] ?? []), |
| 447 |
'shuffleOptions' => (bool)($field['shuffleOptions'] ?? false), |
| 448 |
'showValues' => (bool)($field['showValues'] ?? false), |
| 449 |
'enableSearch' => (bool)($field['enableSearch'] ?? false), |
| 450 |
'rows' => (int)($field['rows'] ?? 0), |
| 451 |
'confirmFieldEnabled' => (bool)($field['confirmFieldEnabled'] ?? false), |
| 452 |
'confirmFieldLabel' => sanitize_text_field($field['confirmFieldLabel'] ?? ''), |
| 453 |
'confirmFieldPlaceholder' => sanitize_text_field($field['confirmFieldPlaceholder'] ?? ''), |
| 454 |
'confirmFieldHideLabel' => (bool)($field['confirmFieldHideLabel'] ?? false), |
| 455 |
'phoneFormat' => self::sanitizePhoneFormat($field['phoneFormat'] ?? ''), |
| 456 |
'phoneAutoDetect' => (bool)($field['phoneAutoDetect'] ?? false), |
| 457 |
'minValue' => self::sanitizeNumericValue($field['minValue'] ?? null), |
| 458 |
'maxValue' => self::sanitizeNumericValue($field['maxValue'] ?? null), |
| 459 |
'step' => (float)($field['step'] ?? 1.0), |
| 460 |
'showGrid' => (bool)($field['showGrid'] ?? false), |
| 461 |
'numberFormat' => sanitize_text_field($field['numberFormat'] ?? ''), |
| 462 |
'visible' => (bool)($field['visible'] ?? true), |
| 463 |
'limitMaxLength' => (bool)($field['limitMaxLength'] ?? false), |
| 464 |
'limitRange' => (bool)($field['limitRange'] ?? false), |
| 465 |
'maxLength' => (int)($field['maxLength'] ?? 255), |
| 466 |
'customValidationMessage' => sanitize_text_field($field['customValidationMessage'] ?? ''), |
| 467 |
'labelPosition' => sanitize_text_field($field['labelPosition'] ?? 'default'), |
| 468 |
'noDuplicates' => (bool)($field['noDuplicates'] ?? false), |
| 469 |
'inputPrefix' => sanitize_text_field($field['inputPrefix'] ?? ''), |
| 470 |
'inputSuffix' => sanitize_text_field($field['inputSuffix'] ?? ''), |
| 471 |
'timeFieldType' => sanitize_text_field($field['timeFieldType'] ?? ''), |
| 472 |
'timeFormat' => sanitize_text_field($field['timeFormat'] ?? ''), |
| 473 |
'dateFieldType' => sanitize_text_field($field['dateFieldType'] ?? ''), |
| 474 |
'dateFormat' => sanitize_text_field($field['dateFormat'] ?? ''), |
| 475 |
'minDateValue' => sanitize_text_field($field['minDateValue'] ?? ''), |
| 476 |
'maxDateValue' => sanitize_text_field($field['maxDateValue'] ?? ''), |
| 477 |
'showRatingText' => (bool)($field['showRatingText'] ?? false), |
| 478 |
'ratingIcon' => sanitize_text_field($field['ratingIcon'] ?? 'star'), |
| 479 |
'htmlContent' => self::sanitizeFieldHtmlContentByType( |
| 480 |
$fieldType, |
| 481 |
(string)($field['htmlContent'] ?? '') |
| 482 |
), |
| 483 |
'agreementText' => HtmlSanitizer::sanitizeAgreementText($field['agreementText'] ?? ''), |
| 484 |
'limitDateRange' => (bool)($field['limitDateRange'] ?? false), |
| 485 |
'minTimeValue' => sanitize_text_field($field['minTimeValue'] ?? ''), |
| 486 |
'maxTimeValue' => sanitize_text_field($field['maxTimeValue'] ?? ''), |
| 487 |
'limitTimeRange' => (bool)($field['limitTimeRange'] ?? false), |
| 488 |
'maxFileSizeMb' => max(0, min(9999, (int)($field['maxFileSizeMb'] ?? 0))), |
| 489 |
'saveUploadsTo' => self::sanitizeSaveUploadsTo($field['saveUploadsTo'] ?? 'ivyforms'), |
| 490 |
'allowedFileExtensions' => self::sanitizeAllowedFileExtensionsInput( |
| 491 |
$field['allowedFileExtensions'] ?? [] |
| 492 |
), |
| 493 |
'pageId' => ($pageId = sanitize_text_field($field['pageId'] ?? '')) |
| 494 |
!== '' ? $pageId : null, |
| 495 |
'nameFieldType' => sanitize_text_field( |
| 496 |
$field['nameFieldType'] |
| 497 |
?? (is_array($field['settings'] ?? null) |
| 498 |
? ($field['settings']['nameFieldType'] ?? '') |
| 499 |
: '') |
| 500 |
), |
| 501 |
'subFieldIndex' => isset($field['subFieldIndex']) |
| 502 |
? (int)$field['subFieldIndex'] |
| 503 |
: (is_array($field['settings'] ?? null) && isset($field['settings']['subFieldIndex']) |
| 504 |
? (int)$field['settings']['subFieldIndex'] |
| 505 |
: null), |
| 506 |
]; |
| 507 |
|
| 508 |
/** |
| 509 |
* This filter allows to sanitize form fields properties |
| 510 |
* for fields that are not part of the core plugin. |
| 511 |
* |
| 512 |
* @since 0.1.0 |
| 513 |
* |
| 514 |
* @param mixed[] $sanitizedField The sanitized field data so far. |
| 515 |
* @param mixed[] $field The original field data before sanitization. |
| 516 |
* @return mixed[] The modified sanitized field data. |
| 517 |
*/ |
| 518 |
return apply_filters('ivyforms/sanitizer/field_properties', $sanitizedField, $field); |
| 519 |
}, $fields); |
| 520 |
} |
| 521 |
|
| 522 |
/** |
| 523 |
* Sanitize field options |
| 524 |
* |
| 525 |
* @param mixed[] $options |
| 526 |
* |
| 527 |
* @return mixed[] |
| 528 |
*/ |
| 529 |
private static function sanitizeFieldOptions(array $options): array |
| 530 |
{ |
| 531 |
return array_map(function ($option) { |
| 532 |
return [ |
| 533 |
'id' => (int)($option['id'] ?? 0), |
| 534 |
'fieldId' => (int)($option['fieldId'] ?? 0), |
| 535 |
'label' => sanitize_text_field($option['label'] ?? ''), |
| 536 |
'value' => sanitize_text_field($option['value'] ?? ''), |
| 537 |
'isDefault' => (bool)($option['isDefault'] ?? false), |
| 538 |
'position' => (int)($option['position'] ?? 1), |
| 539 |
]; |
| 540 |
}, $options); |
| 541 |
} |
| 542 |
|
| 543 |
/** |
| 544 |
* Sanitize field htmlContent based on field type (JSON blobs vs rich HTML). |
| 545 |
* |
| 546 |
* @param string $fieldType |
| 547 |
* @param string $htmlContent |
| 548 |
* @return string |
| 549 |
*/ |
| 550 |
private static function sanitizeFieldHtmlContentByType(string $fieldType, string $htmlContent): string |
| 551 |
{ |
| 552 |
if ($fieldType === 'quantity') { |
| 553 |
return self::sanitizeQuantityFieldHtmlContent($htmlContent); |
| 554 |
} |
| 555 |
|
| 556 |
if ($fieldType === 'total') { |
| 557 |
return self::sanitizeTotalFieldHtmlContent($htmlContent); |
| 558 |
} |
| 559 |
|
| 560 |
if ($fieldType === 'product') { |
| 561 |
return self::sanitizeProductFieldHtmlContent($htmlContent); |
| 562 |
} |
| 563 |
|
| 564 |
return HtmlSanitizer::sanitizeEditorContent($htmlContent); |
| 565 |
} |
| 566 |
|
| 567 |
/** |
| 568 |
* Decode htmlContent JSON object blob and re-encode via sanitizer callback. |
| 569 |
* |
| 570 |
* @param string $raw |
| 571 |
* @param callable $sanitizeConfig Receives decoded associative array (or empty for defaults). |
| 572 |
* @return string |
| 573 |
*/ |
| 574 |
private static function sanitizeJsonHtmlContentBlob(string $raw, callable $sanitizeConfig): string |
| 575 |
{ |
| 576 |
$trimmed = trim($raw); |
| 577 |
if ($trimmed === '' || ($trimmed[0] ?? '') !== '{') { |
| 578 |
return wp_json_encode($sanitizeConfig([]), JSON_UNESCAPED_UNICODE) ?: ''; |
| 579 |
} |
| 580 |
|
| 581 |
$decoded = json_decode($trimmed, true); |
| 582 |
if (!is_array($decoded)) { |
| 583 |
return wp_json_encode($sanitizeConfig([]), JSON_UNESCAPED_UNICODE) ?: ''; |
| 584 |
} |
| 585 |
|
| 586 |
return wp_json_encode($sanitizeConfig($decoded), JSON_UNESCAPED_UNICODE) ?: ''; |
| 587 |
} |
| 588 |
|
| 589 |
/** |
| 590 |
* Strict boolean for JSON field configs (only true or string "true"). |
| 591 |
* |
| 592 |
* @param mixed $value |
| 593 |
* @return bool |
| 594 |
*/ |
| 595 |
private static function sanitizeJsonConfigBoolean($value): bool |
| 596 |
{ |
| 597 |
return $value === true || $value === 'true'; |
| 598 |
} |
| 599 |
|
| 600 |
/** |
| 601 |
* Sanitize quantity field linkage JSON stored in htmlContent. |
| 602 |
* |
| 603 |
* @param string $raw |
| 604 |
* @return string |
| 605 |
*/ |
| 606 |
private static function sanitizeQuantityFieldHtmlContent(string $raw): string |
| 607 |
{ |
| 608 |
return self::sanitizeJsonHtmlContentBlob( |
| 609 |
$raw, |
| 610 |
static function (array $decoded): array { |
| 611 |
$linked = $decoded['linkedProductFieldIndex'] ?? null; |
| 612 |
$linkedIndex = null; |
| 613 |
if ($linked !== null && $linked !== '') { |
| 614 |
$asInt = (int) $linked; |
| 615 |
if ($asInt >= 0) { |
| 616 |
$linkedIndex = $asInt; |
| 617 |
} |
| 618 |
} |
| 619 |
|
| 620 |
return [ |
| 621 |
'quantityConfigVersion' => 1, |
| 622 |
'linkedProductFieldIndex' => $linkedIndex, |
| 623 |
]; |
| 624 |
} |
| 625 |
); |
| 626 |
} |
| 627 |
|
| 628 |
/** |
| 629 |
* Sanitize total field JSON stored in htmlContent. |
| 630 |
* |
| 631 |
* @param string $raw |
| 632 |
* @return string |
| 633 |
*/ |
| 634 |
private static function sanitizeTotalFieldHtmlContent(string $raw): string |
| 635 |
{ |
| 636 |
return self::sanitizeJsonHtmlContentBlob( |
| 637 |
$raw, |
| 638 |
static function (array $decoded): array { |
| 639 |
return self::sanitizeTotalFieldConfigArray($decoded); |
| 640 |
} |
| 641 |
); |
| 642 |
} |
| 643 |
|
| 644 |
/** |
| 645 |
* Sanitize product field JSON stored in htmlContent. |
| 646 |
* |
| 647 |
* @param string $raw |
| 648 |
* @return string |
| 649 |
*/ |
| 650 |
private static function sanitizeProductFieldHtmlContent(string $raw): string |
| 651 |
{ |
| 652 |
return self::sanitizeJsonHtmlContentBlob( |
| 653 |
$raw, |
| 654 |
static function (array $decoded): array { |
| 655 |
return self::sanitizeProductFieldConfigArray($decoded); |
| 656 |
} |
| 657 |
); |
| 658 |
} |
| 659 |
|
| 660 |
/** |
| 661 |
* Normalize and sanitize total field configuration array (TotalFieldConfig). |
| 662 |
* |
| 663 |
* @param mixed[] $decoded |
| 664 |
* @return mixed[] |
| 665 |
*/ |
| 666 |
private static function sanitizeTotalFieldConfigArray(array $decoded): array |
| 667 |
{ |
| 668 |
$emptyHtml = isset($decoded['emptyPaymentMessageHtml']) |
| 669 |
? HtmlSanitizer::sanitizeEditorContent((string) $decoded['emptyPaymentMessageHtml']) |
| 670 |
: ''; |
| 671 |
|
| 672 |
return [ |
| 673 |
'totalConfigVersion' => 1, |
| 674 |
'enablePaymentSummary' => self::sanitizeJsonConfigBoolean($decoded['enablePaymentSummary'] ?? false), |
| 675 |
'showPaymentSummaryCloseButton' => self::sanitizeJsonConfigBoolean( |
| 676 |
$decoded['showPaymentSummaryCloseButton'] ?? true |
| 677 |
), |
| 678 |
'emptyPaymentMessageHtml' => $emptyHtml, |
| 679 |
'enableAutocomplete' => self::sanitizeJsonConfigBoolean($decoded['enableAutocomplete'] ?? false), |
| 680 |
]; |
| 681 |
} |
| 682 |
|
| 683 |
/** |
| 684 |
* Sanitize product field configuration array (ProductFieldConfig). |
| 685 |
* |
| 686 |
* @param mixed[] $decoded |
| 687 |
* @return mixed[] |
| 688 |
*/ |
| 689 |
private static function sanitizeProductFieldConfigArray(array $decoded): array |
| 690 |
{ |
| 691 |
$columnsCount = isset($decoded['columnsCount']) ? (int) $decoded['columnsCount'] : 3; |
| 692 |
$columnsCount = max(2, min(6, $columnsCount)); |
| 693 |
|
| 694 |
return [ |
| 695 |
'configVersion' => 1, |
| 696 |
'productType' => self::sanitizeProductFieldType($decoded['productType'] ?? null), |
| 697 |
'paymentAmount' => sanitize_text_field((string) ($decoded['paymentAmount'] ?? '')), |
| 698 |
'amountLabel' => sanitize_text_field((string) ($decoded['amountLabel'] ?? '')), |
| 699 |
'showPriceAfterItemLabel' => self::sanitizeJsonConfigBoolean( |
| 700 |
$decoded['showPriceAfterItemLabel'] ?? false |
| 701 |
), |
| 702 |
'prices' => self::sanitizeProductPricesMap($decoded['prices'] ?? null), |
| 703 |
'choiceLayout' => self::sanitizeProductChoiceLayout($decoded['choiceLayout'] ?? null), |
| 704 |
'columnsCount' => $columnsCount, |
| 705 |
]; |
| 706 |
} |
| 707 |
|
| 708 |
/** |
| 709 |
* Whitelist productType (ProductFieldConfig.productType). |
| 710 |
* |
| 711 |
* @param mixed $raw |
| 712 |
* @return string |
| 713 |
*/ |
| 714 |
private static function sanitizeProductFieldType($raw): string |
| 715 |
{ |
| 716 |
$allowed = ['single', 'checkbox', 'radio', 'select', 'user_defined']; |
| 717 |
$type = is_string($raw) ? sanitize_key($raw) : ''; |
| 718 |
return in_array($type, $allowed, true) ? $type : 'radio'; |
| 719 |
} |
| 720 |
|
| 721 |
/** |
| 722 |
* Whitelist choiceLayout (ProductFieldConfig.choiceLayout). |
| 723 |
* |
| 724 |
* @param mixed $raw |
| 725 |
* @return string |
| 726 |
*/ |
| 727 |
private static function sanitizeProductChoiceLayout($raw): string |
| 728 |
{ |
| 729 |
$allowed = ['inline', 'columns', 'button']; |
| 730 |
$layout = is_string($raw) ? sanitize_key($raw) : ''; |
| 731 |
return in_array($layout, $allowed, true) ? $layout : 'inline'; |
| 732 |
} |
| 733 |
|
| 734 |
/** |
| 735 |
* Sanitize map of option value -> price string (ProductFieldConfig.prices). |
| 736 |
* |
| 737 |
* @param mixed $prices |
| 738 |
* @return array<string, string> |
| 739 |
*/ |
| 740 |
private static function sanitizeProductPricesMap($prices): array |
| 741 |
{ |
| 742 |
if (!is_array($prices)) { |
| 743 |
return []; |
| 744 |
} |
| 745 |
|
| 746 |
$sanitized = []; |
| 747 |
foreach ($prices as $key => $value) { |
| 748 |
if (!is_scalar($key) || !is_scalar($value)) { |
| 749 |
continue; |
| 750 |
} |
| 751 |
$optionKey = sanitize_text_field((string) $key); |
| 752 |
if ($optionKey === '') { |
| 753 |
continue; |
| 754 |
} |
| 755 |
$sanitized[$optionKey] = sanitize_text_field((string) $value); |
| 756 |
} |
| 757 |
|
| 758 |
return $sanitized; |
| 759 |
} |
| 760 |
|
| 761 |
private static function sanitizePhoneFormat(string $format): string |
| 762 |
{ |
| 763 |
$allowed = ['international','national','e164']; |
| 764 |
$formatLower = strtolower($format); |
| 765 |
return in_array($formatLower, $allowed, true) ? $formatLower : ''; |
| 766 |
} |
| 767 |
|
| 768 |
/** |
| 769 |
* @param mixed $value |
| 770 |
*/ |
| 771 |
private static function sanitizeSaveUploadsTo($value): string |
| 772 |
{ |
| 773 |
$v = sanitize_text_field((string) ($value ?? 'ivyforms')); |
| 774 |
return in_array($v, ['ivyforms', 'media_library'], true) ? $v : 'ivyforms'; |
| 775 |
} |
| 776 |
|
| 777 |
/** |
| 778 |
* @param mixed $raw |
| 779 |
* |
| 780 |
* @return array<int, string> |
| 781 |
*/ |
| 782 |
private static function sanitizeAllowedFileExtensionsInput($raw): array |
| 783 |
{ |
| 784 |
if (!is_array($raw)) { |
| 785 |
return []; |
| 786 |
} |
| 787 |
$out = []; |
| 788 |
$seen = []; |
| 789 |
foreach ($raw as $item) { |
| 790 |
if (!is_string($item)) { |
| 791 |
continue; |
| 792 |
} |
| 793 |
$ext = strtolower(ltrim(trim($item), '.')); |
| 794 |
if ($ext === '' || strlen($ext) > 20 || !preg_match('/^[a-z0-9]+$/', $ext)) { |
| 795 |
continue; |
| 796 |
} |
| 797 |
if (isset($seen[$ext])) { |
| 798 |
continue; |
| 799 |
} |
| 800 |
$seen[$ext] = true; |
| 801 |
$out[] = $ext; |
| 802 |
if (count($out) >= 50) { |
| 803 |
break; |
| 804 |
} |
| 805 |
} |
| 806 |
return $out; |
| 807 |
} |
| 808 |
|
| 809 |
/** |
| 810 |
* Sanitize entry data |
| 811 |
* |
| 812 |
* @param mixed[] $data |
| 813 |
* |
| 814 |
* @return mixed[] |
| 815 |
*/ |
| 816 |
public static function sanitizeEntryData(array $data): array |
| 817 |
{ |
| 818 |
return [ |
| 819 |
'id' => (int)($data['id'] ?? 0), |
| 820 |
'formId' => (int)($data['formId'] ?? 0), |
| 821 |
'userId' => (int)($data['userId'] ?? 0), |
| 822 |
'status' => sanitize_text_field($data['status'] ?? ''), |
| 823 |
'ipAddress' => sanitize_text_field($data['ipAddress'] ?? ''), |
| 824 |
'userAgent' => sanitize_text_field($data['userAgent'] ?? ''), |
| 825 |
'sourceURL' => sanitize_text_field($data['sourceURL'] ?? ''), |
| 826 |
'dateCreated' => sanitize_text_field($data['dateCreated'] ?? ''), |
| 827 |
'dateEdited' => sanitize_text_field($data['dateEdited'] ?? ''), |
| 828 |
'starred' => (bool)($data['starred'] ?? false), |
| 829 |
]; |
| 830 |
} |
| 831 |
|
| 832 |
/** |
| 833 |
* Sanitize ID |
| 834 |
* |
| 835 |
* @param int $id |
| 836 |
* |
| 837 |
* @return int |
| 838 |
* |
| 839 |
* @throws InvalidArgumentException |
| 840 |
*/ |
| 841 |
public static function sanitizeId(int $id): int |
| 842 |
{ |
| 843 |
if ($id <= 0) { |
| 844 |
throw new InvalidArgumentException( |
| 845 |
BackendStrings::getExceptionStrings()['invalid_id'] |
| 846 |
); |
| 847 |
} |
| 848 |
|
| 849 |
return $id; |
| 850 |
} |
| 851 |
|
| 852 |
/** |
| 853 |
* Sanitize multiple IDs |
| 854 |
* |
| 855 |
* @param int[] $ids |
| 856 |
* |
| 857 |
* @return int[] |
| 858 |
* |
| 859 |
*/ |
| 860 |
public static function sanitizeIds(array $ids): array |
| 861 |
{ |
| 862 |
return array_map(function ($id) { |
| 863 |
return (int)$id; |
| 864 |
}, $ids); |
| 865 |
} |
| 866 |
|
| 867 |
/** |
| 868 |
* Sanitize search parameters |
| 869 |
* |
| 870 |
* @param array<string, mixed> $params |
| 871 |
* |
| 872 |
* @return array<string, mixed> |
| 873 |
* @throws InvalidArgumentException |
| 874 |
*/ |
| 875 |
public static function sanitizeSearchParams(array $params): array |
| 876 |
{ |
| 877 |
$filters = [ |
| 878 |
'starred' => array_key_exists('starred', $params['filters'] ?? []) |
| 879 |
? (int)filter_var($params['filters']['starred'], FILTER_VALIDATE_BOOLEAN) |
| 880 |
: null, |
| 881 |
'published' => array_key_exists('published', $params['filters'] ?? []) |
| 882 |
? (int)filter_var($params['filters']['published'], FILTER_VALIDATE_BOOLEAN) |
| 883 |
: null, |
| 884 |
'status' => sanitize_text_field($params['filters']['read'] ?? ''), |
| 885 |
]; |
| 886 |
// Add formId to filters if present and valid |
| 887 |
if ( |
| 888 |
isset($params['filters']['formId']) && |
| 889 |
is_numeric($params['filters']['formId']) && |
| 890 |
(int)$params['filters']['formId'] > 0 |
| 891 |
) { |
| 892 |
$filters['formId'] = self::sanitizeId((int)$params['filters']['formId']); |
| 893 |
} |
| 894 |
return [ |
| 895 |
'page' => max((int)($params['page'] ?? 1), 1), |
| 896 |
'perPage' => max((int)($params['perPage'] ?? 10), 1), |
| 897 |
'search' => sanitize_text_field($params['search'] ?? ''), |
| 898 |
'orderBy' => sanitize_text_field($params['orderBy'] ?? 'id'), |
| 899 |
'order' => strtolower(sanitize_text_field($params['order'] ?? 'asc')) === 'desc' ? 'desc' : 'asc', |
| 900 |
'filters' => $filters, |
| 901 |
'dateRange' => [ |
| 902 |
sanitize_text_field($params['dateRange'][0] ?? ''), |
| 903 |
sanitize_text_field($params['dateRange'][1] ?? ''), |
| 904 |
], |
| 905 |
'shouldGetCount' => (bool)($params['shouldGetCount'] ?? false), |
| 906 |
'searchFieldValue' => filter_var($params['searchFieldValue'] ?? false, FILTER_VALIDATE_BOOLEAN), |
| 907 |
]; |
| 908 |
} |
| 909 |
|
| 910 |
/** |
| 911 |
* Sanitize form submission data based on field types and IDs |
| 912 |
* |
| 913 |
* @param mixed[] $data Form submission data |
| 914 |
* @param mixed[] $formFields Form fields configuration |
| 915 |
* |
| 916 |
* @return mixed[] Sanitized submission data |
| 917 |
*/ |
| 918 |
public static function sanitizeFormSubmissionData(array $data, array $formFields): array |
| 919 |
{ |
| 920 |
$sanitizedData = []; |
| 921 |
list($fieldIdMap, $typeIndexMap) = self::buildFieldMaps($formFields); |
| 922 |
|
| 923 |
foreach ($data['values'] as $key => $value) { |
| 924 |
if (self::isInternalField($key)) { |
| 925 |
$sanitizedData[$key] = $value; |
| 926 |
continue; |
| 927 |
} |
| 928 |
if (isset($fieldIdMap[$key])) { |
| 929 |
$sanitizedData[$key] = self::sanitizeByFieldType($fieldIdMap[$key], $value); |
| 930 |
continue; |
| 931 |
} |
| 932 |
if (isset($typeIndexMap[$key])) { |
| 933 |
$fieldId = $typeIndexMap[$key]['id']; |
| 934 |
$fieldType = $typeIndexMap[$key]['type']; |
| 935 |
$sanitizedData[$fieldId] = self::sanitizeByFieldType($fieldType, $value); |
| 936 |
} |
| 937 |
} |
| 938 |
|
| 939 |
// Add form ID to sanitized data if present |
| 940 |
if (isset($data['formId'])) { |
| 941 |
$sanitizedData['formId'] = (int)$data['formId']; |
| 942 |
} |
| 943 |
|
| 944 |
// Add post ID and referer if present (for placeholders) |
| 945 |
if (isset($data['postId'])) { |
| 946 |
$sanitizedData['postId'] = (int)($data['postId']); |
| 947 |
} |
| 948 |
if (isset($data['referer'])) { |
| 949 |
$sanitizedData['referer'] = sanitize_text_field($data['referer']); |
| 950 |
} |
| 951 |
|
| 952 |
return $sanitizedData; |
| 953 |
} |
| 954 |
|
| 955 |
/** |
| 956 |
* Build field ID and type-index maps from form fields |
| 957 |
* |
| 958 |
* @param mixed[] $formFields Form fields configuration |
| 959 |
* @return mixed[] |
| 960 |
*/ |
| 961 |
private static function buildFieldMaps(array $formFields): array |
| 962 |
{ |
| 963 |
$fieldIdMap = []; |
| 964 |
$typeIndexMap = []; |
| 965 |
foreach ($formFields as $field) { |
| 966 |
$fieldId = $field->getId() ?? null; |
| 967 |
$fieldType = $field->getType() ?? null; |
| 968 |
$fieldIndex = $field->getIndex() ?? null; |
| 969 |
if ($fieldId !== null) { |
| 970 |
$fieldIdMap[$fieldId] = $fieldType; |
| 971 |
if ($fieldType !== null && $fieldIndex !== null) { |
| 972 |
$typeIndexMap[$fieldType . '_' . $fieldIndex] = [ |
| 973 |
'id' => $fieldId, |
| 974 |
'type' => $fieldType |
| 975 |
]; |
| 976 |
} |
| 977 |
} |
| 978 |
} |
| 979 |
return [$fieldIdMap, $typeIndexMap]; |
| 980 |
} |
| 981 |
|
| 982 |
/** |
| 983 |
* Check if a key is an internal field |
| 984 |
* |
| 985 |
* @param string $key |
| 986 |
* @return bool |
| 987 |
*/ |
| 988 |
private static function isInternalField(string $key): bool |
| 989 |
{ |
| 990 |
return in_array($key, ['nonce', 'formId']); |
| 991 |
} |
| 992 |
|
| 993 |
/** |
| 994 |
* Sanitize a value based on its field type |
| 995 |
* |
| 996 |
* @param string $fieldType The type of field |
| 997 |
* @param mixed $value The value to sanitize |
| 998 |
* |
| 999 |
* @return mixed Sanitized value |
| 1000 |
*/ |
| 1001 |
private static function sanitizeByFieldType(string $fieldType, $value) |
| 1002 |
{ |
| 1003 |
// File-upload values can arrive as arrays (JSON submit with zero/one/many files), |
| 1004 |
// JSON-encoded strings, or single URL strings. Normalize them before the generic |
| 1005 |
// array handling so the stored value is always a consistent scalar that mirrors the |
| 1006 |
// multipart upload path (avoids "Array to string conversion" further down the flow). |
| 1007 |
if ($fieldType === 'file-upload') { |
| 1008 |
return self::sanitizeFileUploadEntryValue($value); |
| 1009 |
} |
| 1010 |
|
| 1011 |
// Recursively sanitize arrays/objects (parent-child fields) |
| 1012 |
if (is_array($value)) { |
| 1013 |
return array_map(function ($v) use ($fieldType) { |
| 1014 |
return self::sanitizeByFieldType($fieldType, $v); |
| 1015 |
}, $value); |
| 1016 |
} |
| 1017 |
if (is_object($value)) { |
| 1018 |
$sanitized = array_map(function ($v) use ($fieldType) { |
| 1019 |
return self::sanitizeByFieldType($fieldType, $v); |
| 1020 |
}, get_object_vars($value)); |
| 1021 |
return (object)$sanitized; |
| 1022 |
} |
| 1023 |
switch ($fieldType) { |
| 1024 |
case 'email': |
| 1025 |
return sanitize_email($value); |
| 1026 |
|
| 1027 |
case 'number': |
| 1028 |
case 'quantity': |
| 1029 |
case 'total': |
| 1030 |
return is_numeric($value) ? (float)$value : null; |
| 1031 |
|
| 1032 |
case 'slider': |
| 1033 |
return is_numeric($value) ? (float)$value : null; |
| 1034 |
|
| 1035 |
case 'phone': |
| 1036 |
// Remove everything except digits, +, and spaces |
| 1037 |
return preg_replace('/[^\d\s+]/', '', $value); |
| 1038 |
|
| 1039 |
case 'paragraph': |
| 1040 |
return sanitize_textarea_field($value); |
| 1041 |
|
| 1042 |
case 'rich_text': |
| 1043 |
$filtered = self::filterSubmissionFieldValue($fieldType, $value); |
| 1044 |
if ($filtered !== null) { |
| 1045 |
return $filtered; |
| 1046 |
} |
| 1047 |
|
| 1048 |
return HtmlSanitizer::sanitizeEditorContent((string) $value); |
| 1049 |
|
| 1050 |
case 'website': |
| 1051 |
return sanitize_url($value); |
| 1052 |
|
| 1053 |
case 'time': |
| 1054 |
$sanitizedTime = preg_replace('/[^0-9: ]/i', '', (string)$value); |
| 1055 |
return sanitize_text_field($sanitizedTime); |
| 1056 |
|
| 1057 |
case 'date': |
| 1058 |
return sanitize_text_field($value); |
| 1059 |
|
| 1060 |
case 'product': |
| 1061 |
return self::sanitizeProductEntryValue($value); |
| 1062 |
|
| 1063 |
case 'gdpr': |
| 1064 |
// GDPR checkbox: sanitize as boolean-like value |
| 1065 |
return (bool)$value ? 'Yes' : 'No'; |
| 1066 |
|
| 1067 |
case 'text': |
| 1068 |
return self::sanitizeText($value); |
| 1069 |
|
| 1070 |
default: |
| 1071 |
$filtered = self::filterSubmissionFieldValue($fieldType, $value); |
| 1072 |
if ($filtered !== null) { |
| 1073 |
return $filtered; |
| 1074 |
} |
| 1075 |
|
| 1076 |
return self::sanitizeText($value); |
| 1077 |
} |
| 1078 |
} |
| 1079 |
|
| 1080 |
/** |
| 1081 |
* Normalize a file-upload submission value to a consistent scalar form. |
| 1082 |
* |
| 1083 |
* Accepts arrays (JSON submit), JSON-encoded strings, or single URL strings and always |
| 1084 |
* returns either an empty string, a single sanitized URL, or a JSON-encoded list of |
| 1085 |
* sanitized URLs (mirroring the multipart upload storage format). |
| 1086 |
* |
| 1087 |
* @param mixed $value |
| 1088 |
* @return string |
| 1089 |
*/ |
| 1090 |
private static function sanitizeFileUploadEntryValue($value): string |
| 1091 |
{ |
| 1092 |
if ($value === null || $value === '') { |
| 1093 |
return ''; |
| 1094 |
} |
| 1095 |
|
| 1096 |
if (is_array($value)) { |
| 1097 |
return self::encodeFileUploadUrls($value); |
| 1098 |
} |
| 1099 |
|
| 1100 |
$asString = (string) $value; |
| 1101 |
if ($asString !== '' && $asString[0] === '[') { |
| 1102 |
$decoded = json_decode($asString, true); |
| 1103 |
if (!is_array($decoded)) { |
| 1104 |
return sanitize_text_field($asString); |
| 1105 |
} |
| 1106 |
|
| 1107 |
return self::encodeFileUploadUrls($decoded); |
| 1108 |
} |
| 1109 |
|
| 1110 |
return esc_url_raw($asString); |
| 1111 |
} |
| 1112 |
|
| 1113 |
/** |
| 1114 |
* Sanitize a list of file-upload URLs into a single stored value. |
| 1115 |
* |
| 1116 |
* @param array<mixed> $rawUrls |
| 1117 |
* @return string |
| 1118 |
*/ |
| 1119 |
private static function encodeFileUploadUrls(array $rawUrls): string |
| 1120 |
{ |
| 1121 |
$urls = []; |
| 1122 |
foreach ($rawUrls as $url) { |
| 1123 |
if (is_string($url) && $url !== '') { |
| 1124 |
$sanitizedUrl = esc_url_raw($url); |
| 1125 |
if ($sanitizedUrl !== '') { |
| 1126 |
$urls[] = $sanitizedUrl; |
| 1127 |
} |
| 1128 |
} |
| 1129 |
} |
| 1130 |
|
| 1131 |
if ($urls === []) { |
| 1132 |
return ''; |
| 1133 |
} |
| 1134 |
|
| 1135 |
return count($urls) === 1 ? $urls[0] : (string) wp_json_encode($urls); |
| 1136 |
} |
| 1137 |
|
| 1138 |
/** |
| 1139 |
* Sanitize stored product field value (JSON snapshot or legacy plain text). |
| 1140 |
* |
| 1141 |
* @param mixed $value |
| 1142 |
* @return string |
| 1143 |
*/ |
| 1144 |
private static function sanitizeProductEntryValue($value): string |
| 1145 |
{ |
| 1146 |
if (!is_string($value) || $value === '') { |
| 1147 |
return ''; |
| 1148 |
} |
| 1149 |
$trimmed = trim($value); |
| 1150 |
if ($trimmed === '' || $trimmed[0] !== '{') { |
| 1151 |
return self::sanitizeText($value) ?? ''; |
| 1152 |
} |
| 1153 |
$decoded = json_decode($value, true); |
| 1154 |
if ( |
| 1155 |
!is_array($decoded) || (int) ($decoded['v'] ?? 0) !== 1 || |
| 1156 |
!isset($decoded['lines']) || !is_array($decoded['lines']) |
| 1157 |
) { |
| 1158 |
return self::sanitizeText($value) ?? ''; |
| 1159 |
} |
| 1160 |
$allowedTypes = ['single', 'checkbox', 'radio', 'select', 'user_defined']; |
| 1161 |
$productType = sanitize_key((string) ($decoded['productType'] ?? '')); |
| 1162 |
if (!in_array($productType, $allowedTypes, true)) { |
| 1163 |
$productType = 'radio'; |
| 1164 |
} |
| 1165 |
$linesOut = []; |
| 1166 |
foreach ($decoded['lines'] as $line) { |
| 1167 |
if (!is_array($line)) { |
| 1168 |
continue; |
| 1169 |
} |
| 1170 |
$label = sanitize_text_field((string) ($line['label'] ?? '')); |
| 1171 |
$price = isset($line['price']) ? sanitize_text_field((string) $line['price']) : ''; |
| 1172 |
$priceAmount = isset($line['priceAmount']) |
| 1173 |
? sanitize_text_field((string) $line['priceAmount']) |
| 1174 |
: ''; |
| 1175 |
if ($label === '' && $priceAmount === '' && $price === '') { |
| 1176 |
continue; |
| 1177 |
} |
| 1178 |
$entry = ['label' => $label]; |
| 1179 |
if ($priceAmount !== '') { |
| 1180 |
$entry['priceAmount'] = $priceAmount; |
| 1181 |
} |
| 1182 |
if ($price !== '') { |
| 1183 |
$entry['price'] = $price; |
| 1184 |
} |
| 1185 |
$linesOut[] = $entry; |
| 1186 |
} |
| 1187 |
$raw = sanitize_text_field((string) ($decoded['raw'] ?? '')); |
| 1188 |
$summary = sanitize_text_field((string) ($decoded['summary'] ?? '')); |
| 1189 |
|
| 1190 |
return wp_json_encode( |
| 1191 |
[ |
| 1192 |
'v' => 1, |
| 1193 |
'productType' => $productType, |
| 1194 |
'raw' => $raw, |
| 1195 |
'lines' => $linesOut, |
| 1196 |
'summary' => $summary, |
| 1197 |
], |
| 1198 |
JSON_UNESCAPED_UNICODE |
| 1199 |
) ?: ''; |
| 1200 |
} |
| 1201 |
|
| 1202 |
/** |
| 1203 |
* Verify nonce with custom error handling |
| 1204 |
* |
| 1205 |
* @param string|null $nonce |
| 1206 |
* |
| 1207 |
* @throws ForbiddenException |
| 1208 |
*/ |
| 1209 |
public static function verifyNonce(?string $nonce): void |
| 1210 |
{ |
| 1211 |
$nonce = sanitize_text_field($nonce); |
| 1212 |
|
| 1213 |
if (!$nonce || !wp_verify_nonce($nonce, 'wp_rest')) { |
| 1214 |
throw new ForbiddenException( |
| 1215 |
BackendStrings::getExceptionStrings()['invalid_nonce'] |
| 1216 |
); |
| 1217 |
} |
| 1218 |
} |
| 1219 |
/** |
| 1220 |
* Verify submission nonce with custom error handling |
| 1221 |
* |
| 1222 |
* @param string|null $nonce |
| 1223 |
* @param int $formId |
| 1224 |
* |
| 1225 |
* @throws ForbiddenException |
| 1226 |
*/ |
| 1227 |
public static function verifySubmissionNonce(?string $nonce, int $formId): void |
| 1228 |
{ |
| 1229 |
$nonce = sanitize_text_field($nonce); |
| 1230 |
|
| 1231 |
// Verify the form-specific nonce |
| 1232 |
if (!wp_verify_nonce($nonce, 'ivyformsFrontSubmissionNonce_' . $formId)) { |
| 1233 |
throw new ForbiddenException( |
| 1234 |
BackendStrings::getExceptionStrings()['invalid_nonce'] |
| 1235 |
); |
| 1236 |
} |
| 1237 |
} |
| 1238 |
|
| 1239 |
/** |
| 1240 |
* Sanitize text |
| 1241 |
* |
| 1242 |
* @param string|null $text |
| 1243 |
* |
| 1244 |
* @return string |
| 1245 |
*/ |
| 1246 |
public static function sanitizeText(?string $text): ?string |
| 1247 |
{ |
| 1248 |
if (is_null($text)) { |
| 1249 |
return ''; |
| 1250 |
} |
| 1251 |
|
| 1252 |
return wp_kses_post(sanitize_text_field($text)); |
| 1253 |
} |
| 1254 |
|
| 1255 |
/** |
| 1256 |
* Sanitize settings fields |
| 1257 |
* |
| 1258 |
* @param mixed $value |
| 1259 |
* |
| 1260 |
* @return mixed Sanitized value |
| 1261 |
*/ |
| 1262 |
public static function sanitizeSettingsFields($value) |
| 1263 |
{ |
| 1264 |
if (is_array($value)) { |
| 1265 |
return array_map([self::class, 'sanitizeSettingsFields'], $value); |
| 1266 |
} |
| 1267 |
|
| 1268 |
if (is_object($value)) { |
| 1269 |
return (object)array_map([self::class, 'sanitizeSettingsFields'], (array)$value); |
| 1270 |
} |
| 1271 |
|
| 1272 |
if (is_string($value)) { |
| 1273 |
return self::sanitizeText($value); |
| 1274 |
} |
| 1275 |
|
| 1276 |
if (is_int($value)) { |
| 1277 |
return intval($value); |
| 1278 |
} |
| 1279 |
|
| 1280 |
if (is_bool($value)) { |
| 1281 |
return filter_var($value, FILTER_VALIDATE_BOOLEAN); |
| 1282 |
} |
| 1283 |
|
| 1284 |
return ''; |
| 1285 |
} |
| 1286 |
|
| 1287 |
/** |
| 1288 |
* Whether a value is a notification email placeholder token. |
| 1289 |
* |
| 1290 |
* Supports {{field_key}}, {{wp.admin_email}}, and single-brace {admin_email}. |
| 1291 |
* |
| 1292 |
* @param string $value |
| 1293 |
* @return bool |
| 1294 |
*/ |
| 1295 |
public static function isEmailPlaceholderToken(string $value): bool |
| 1296 |
{ |
| 1297 |
$value = trim($value); |
| 1298 |
|
| 1299 |
if ($value === '') { |
| 1300 |
return false; |
| 1301 |
} |
| 1302 |
|
| 1303 |
if (preg_match('/^{{[^}]+}}$/', $value)) { |
| 1304 |
return true; |
| 1305 |
} |
| 1306 |
|
| 1307 |
return (bool) preg_match('/^{[^{}]+}$/', $value); |
| 1308 |
} |
| 1309 |
|
| 1310 |
/** |
| 1311 |
* Whether a value contains CR/LF characters unsafe for email headers. |
| 1312 |
* |
| 1313 |
* @param string $value |
| 1314 |
* @return bool |
| 1315 |
*/ |
| 1316 |
public static function containsEmailHeaderInjection(string $value): bool |
| 1317 |
{ |
| 1318 |
return (bool) preg_match('/[\r\n]/', $value); |
| 1319 |
} |
| 1320 |
|
| 1321 |
/** |
| 1322 |
* Sanitize email or placeholder |
| 1323 |
* |
| 1324 |
* @param string $value |
| 1325 |
* |
| 1326 |
* @return string |
| 1327 |
*/ |
| 1328 |
public static function sanitizeEmailOrPlaceholder($value): string |
| 1329 |
{ |
| 1330 |
$value = trim((string) $value); |
| 1331 |
if ($value === '') { |
| 1332 |
return ''; |
| 1333 |
} |
| 1334 |
|
| 1335 |
if (self::isEmailPlaceholderToken($value)) { |
| 1336 |
return $value; |
| 1337 |
} |
| 1338 |
|
| 1339 |
return sanitize_email($value); |
| 1340 |
} |
| 1341 |
|
| 1342 |
/** |
| 1343 |
* Sanitize a comma-separated list of emails or placeholders. |
| 1344 |
* |
| 1345 |
* @param mixed $value |
| 1346 |
* @return string |
| 1347 |
*/ |
| 1348 |
public static function sanitizeEmailListOrPlaceholders($value): string |
| 1349 |
{ |
| 1350 |
$value = trim((string) $value); |
| 1351 |
if ($value === '') { |
| 1352 |
return ''; |
| 1353 |
} |
| 1354 |
|
| 1355 |
$parts = array_map('trim', explode(',', $value)); |
| 1356 |
$sanitized = []; |
| 1357 |
|
| 1358 |
foreach ($parts as $part) { |
| 1359 |
if ($part === '') { |
| 1360 |
continue; |
| 1361 |
} |
| 1362 |
|
| 1363 |
if (self::isEmailPlaceholderToken($part)) { |
| 1364 |
$sanitized[] = $part; |
| 1365 |
continue; |
| 1366 |
} |
| 1367 |
|
| 1368 |
if (!self::isValidEmail($part)) { |
| 1369 |
continue; |
| 1370 |
} |
| 1371 |
|
| 1372 |
$sanitizedValue = sanitize_email($part); |
| 1373 |
if ($sanitizedValue === '') { |
| 1374 |
continue; |
| 1375 |
} |
| 1376 |
|
| 1377 |
$sanitized[] = $sanitizedValue; |
| 1378 |
} |
| 1379 |
|
| 1380 |
return implode(', ', $sanitized); |
| 1381 |
} |
| 1382 |
|
| 1383 |
/** |
| 1384 |
* Sanitize numeric values for min/max fields |
| 1385 |
* Convert empty/unselected to null, but allow 0 as a valid value |
| 1386 |
* |
| 1387 |
* @param mixed $value |
| 1388 |
* @return float|null |
| 1389 |
*/ |
| 1390 |
private static function sanitizeNumericValue($value): ?float |
| 1391 |
{ |
| 1392 |
// If value is null or empty string, return null (not selected) |
| 1393 |
if ($value === null || $value === '') { |
| 1394 |
return null; |
| 1395 |
} |
| 1396 |
|
| 1397 |
// If value is numeric (including 0), convert to float |
| 1398 |
if (is_numeric($value)) { |
| 1399 |
return (float)$value; |
| 1400 |
} |
| 1401 |
|
| 1402 |
// If not numeric, return null |
| 1403 |
return null; |
| 1404 |
} |
| 1405 |
|
| 1406 |
/** |
| 1407 |
* Validate email address. |
| 1408 |
* |
| 1409 |
* @param string $email |
| 1410 |
* @return bool |
| 1411 |
*/ |
| 1412 |
public static function isValidEmail(string $email): bool |
| 1413 |
{ |
| 1414 |
return filter_var($email, FILTER_VALIDATE_EMAIL) !== false; |
| 1415 |
} |
| 1416 |
|
| 1417 |
/** |
| 1418 |
* Normalize field value to string (comma-separated if array) |
| 1419 |
* @param mixed $value |
| 1420 |
* @return string |
| 1421 |
*/ |
| 1422 |
public static function normalizeFieldValue($value): string |
| 1423 |
{ |
| 1424 |
if (is_array($value)) { |
| 1425 |
return implode(', ', $value); |
| 1426 |
} |
| 1427 |
return (string)$value; |
| 1428 |
} |
| 1429 |
|
| 1430 |
/** |
| 1431 |
* Sanitize integration settings |
| 1432 |
* Recursively handles nested structures and various data types. |
| 1433 |
* |
| 1434 |
* @param mixed $integrationSettings |
| 1435 |
* |
| 1436 |
* @return array<string, array<string, mixed>> |
| 1437 |
*/ |
| 1438 |
public static function sanitizeIntegrationSettings($integrationSettings): array |
| 1439 |
{ |
| 1440 |
// Handle null or non-array inputs |
| 1441 |
if (!is_array($integrationSettings)) { |
| 1442 |
return []; |
| 1443 |
} |
| 1444 |
|
| 1445 |
$cleanedSettings = []; |
| 1446 |
|
| 1447 |
foreach ($integrationSettings as $integration => $settings) { |
| 1448 |
// Skip if not a valid integration name or settings structure |
| 1449 |
if (!is_string($integration) || !is_array($settings)) { |
| 1450 |
continue; |
| 1451 |
} |
| 1452 |
|
| 1453 |
$cleanedSettings[sanitize_text_field($integration)] = self::sanitizeIntegrationSettingsRecursive($settings); |
| 1454 |
} |
| 1455 |
|
| 1456 |
return $cleanedSettings; |
| 1457 |
} |
| 1458 |
|
| 1459 |
/** |
| 1460 |
* Recursively sanitize integration settings values |
| 1461 |
* |
| 1462 |
* @param mixed $value |
| 1463 |
* @return mixed |
| 1464 |
*/ |
| 1465 |
public static function sanitizeIntegrationSettingsRecursive($value) |
| 1466 |
{ |
| 1467 |
// Handle arrays recursively |
| 1468 |
if (is_array($value)) { |
| 1469 |
$sanitized = []; |
| 1470 |
foreach ($value as $key => $val) { |
| 1471 |
$sanitizedKey = is_string($key) ? sanitize_text_field($key) : $key; |
| 1472 |
$sanitized[$sanitizedKey] = self::sanitizeIntegrationSettingsRecursive($val); |
| 1473 |
} |
| 1474 |
return $sanitized; |
| 1475 |
} |
| 1476 |
|
| 1477 |
// Handle different scalar types |
| 1478 |
if (is_bool($value)) { |
| 1479 |
return $value; |
| 1480 |
} |
| 1481 |
if (is_int($value)) { |
| 1482 |
return $value; |
| 1483 |
} |
| 1484 |
if (is_float($value)) { |
| 1485 |
return $value; |
| 1486 |
} |
| 1487 |
if (is_string($value)) { |
| 1488 |
return sanitize_text_field($value); |
| 1489 |
} |
| 1490 |
|
| 1491 |
return ''; |
| 1492 |
} |
| 1493 |
|
| 1494 |
/** |
| 1495 |
* Sanitize style settings for form styling |
| 1496 |
* |
| 1497 |
* @param mixed $styleSettings |
| 1498 |
* @return array<string, mixed>|null |
| 1499 |
*/ |
| 1500 |
public static function sanitizeStyleSettings($styleSettings): ?array |
| 1501 |
{ |
| 1502 |
if (!is_array($styleSettings)) { |
| 1503 |
return null; |
| 1504 |
} |
| 1505 |
|
| 1506 |
// Merge with bundled defaults so partial payloads (or missing stylesEnabled) still persist. |
| 1507 |
$merged = array_replace_recursive(TemplateDefaults::getDefaultFormStylesSafe(), $styleSettings); |
| 1508 |
|
| 1509 |
$sanitized = []; |
| 1510 |
|
| 1511 |
// Sanitize style mode flags |
| 1512 |
$sanitized['stylesEnabled'] = (bool)($merged['stylesEnabled'] ?? true); |
| 1513 |
$sanitized['selectedTheme'] = sanitize_text_field($merged['selectedTheme'] ?? 'ivy-default'); |
| 1514 |
$sanitized['styleMode'] = in_array($merged['styleMode'] ?? 'quick', ['quick', 'advanced'], true) |
| 1515 |
? $merged['styleMode'] |
| 1516 |
: 'quick'; |
| 1517 |
|
| 1518 |
// Sanitize quick mode settings |
| 1519 |
$sanitized['quickMode'] = self::sanitizeQuickStyleSettings($merged['quickMode'] ?? []); |
| 1520 |
|
| 1521 |
// Sanitize advanced mode settings |
| 1522 |
$sanitized['advancedMode'] = self::sanitizeAdvancedStyleSettings($merged['advancedMode'] ?? []); |
| 1523 |
|
| 1524 |
// Sanitize custom CSS class |
| 1525 |
$sanitized['customCssClass'] = CssSanitizer::sanitizeCssClass( |
| 1526 |
$merged['customCssClass'] ?? '' |
| 1527 |
); |
| 1528 |
$sanitized['additionalCssClasses'] = CssSanitizer::sanitizeCssClassList( |
| 1529 |
$merged['additionalCssClasses'] ?? '' |
| 1530 |
); |
| 1531 |
|
| 1532 |
$filtered = apply_filters('ivyforms/form/sanitized_style_settings', $sanitized, $styleSettings); |
| 1533 |
|
| 1534 |
return is_array($filtered) ? $filtered : $sanitized; |
| 1535 |
} |
| 1536 |
|
| 1537 |
/** |
| 1538 |
* Sanitize quick style settings with basic color and unit validation |
| 1539 |
* |
| 1540 |
* @param mixed $quickModeSettings |
| 1541 |
* @return array<string, mixed> |
| 1542 |
*/ |
| 1543 |
private static function sanitizeQuickStyleSettings($quickModeSettings): array |
| 1544 |
{ |
| 1545 |
if (isset($quickModeSettings) && is_array($quickModeSettings)) { |
| 1546 |
return [ |
| 1547 |
'formBackground' => self::sanitizeColor($quickModeSettings['formBackground'] ?? ''), |
| 1548 |
'formBorderColor' => self::sanitizeColor($quickModeSettings['formBorderColor'] ?? ''), |
| 1549 |
'formBorderWidth' => CssSanitizer::sanitizeCssUnit($quickModeSettings['formBorderWidth'] ?? ''), |
| 1550 |
'verticalSpacing' => CssSanitizer::sanitizeCssUnit( |
| 1551 |
$quickModeSettings['verticalSpacing'] ?? '' |
| 1552 |
), |
| 1553 |
'horizontalSpacing' => CssSanitizer::sanitizeCssUnit( |
| 1554 |
$quickModeSettings['horizontalSpacing'] ?? '' |
| 1555 |
), |
| 1556 |
'formCorner' => self::sanitizeCornerSetting($quickModeSettings['formCorner'] ?? ''), |
| 1557 |
'formTitleText' => self::sanitizeColor($quickModeSettings['formTitleText'] ?? ''), |
| 1558 |
'fieldBackground' => self::sanitizeColor($quickModeSettings['fieldBackground'] ?? ''), |
| 1559 |
'fieldText' => self::sanitizeColor( |
| 1560 |
$quickModeSettings['fieldText'] ?? '' |
| 1561 |
), |
| 1562 |
'fieldBorderColor' => self::sanitizeColor( |
| 1563 |
$quickModeSettings['fieldBorderColor'] ?? '' |
| 1564 |
), |
| 1565 |
'fieldCorner' => self::sanitizeCornerSetting( |
| 1566 |
$quickModeSettings['fieldCorner'] ?? '' |
| 1567 |
), |
| 1568 |
'fieldBorderWidth' => CssSanitizer::sanitizeCssUnit( |
| 1569 |
$quickModeSettings['fieldBorderWidth'] ?? '' |
| 1570 |
), |
| 1571 |
'fieldPaddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1572 |
$quickModeSettings['fieldPaddingLeftRight'] ?? '' |
| 1573 |
), |
| 1574 |
'fieldPaddingTopBottom' => CssSanitizer::sanitizeCssUnit( |
| 1575 |
$quickModeSettings['fieldPaddingTopBottom'] ?? '' |
| 1576 |
), |
| 1577 |
'labelFontColor' => self::sanitizeColor( |
| 1578 |
$quickModeSettings['labelFontColor'] ?? '' |
| 1579 |
), |
| 1580 |
'buttonBackground' => self::sanitizeColor( |
| 1581 |
$quickModeSettings['buttonBackground'] ?? '' |
| 1582 |
), |
| 1583 |
'buttonBorderColor' => self::sanitizeColor( |
| 1584 |
$quickModeSettings['buttonBorderColor'] ?? '' |
| 1585 |
), |
| 1586 |
'buttonBorderWidth' => CssSanitizer::sanitizeCssUnit( |
| 1587 |
$quickModeSettings['buttonBorderWidth'] ?? '' |
| 1588 |
), |
| 1589 |
'buttonPaddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1590 |
$quickModeSettings['buttonPaddingLeftRight'] ?? '' |
| 1591 |
), |
| 1592 |
'buttonPaddingTopBottom' => CssSanitizer::sanitizeCssUnit( |
| 1593 |
$quickModeSettings['buttonPaddingTopBottom'] ?? '' |
| 1594 |
), |
| 1595 |
'buttonWidth' => CssSanitizer::sanitizeCssUnitOrAuto( |
| 1596 |
$quickModeSettings['buttonWidth'] ?? '' |
| 1597 |
), |
| 1598 |
'buttonHeight' => CssSanitizer::sanitizeCssUnitOrAuto( |
| 1599 |
$quickModeSettings['buttonHeight'] ?? '' |
| 1600 |
), |
| 1601 |
'buttonText' => self::sanitizeColor( |
| 1602 |
$quickModeSettings['buttonText'] ?? '' |
| 1603 |
), |
| 1604 |
]; |
| 1605 |
} |
| 1606 |
return []; |
| 1607 |
} |
| 1608 |
|
| 1609 |
/** |
| 1610 |
* Sanitize advanced style settings with basic color and unit validation |
| 1611 |
* |
| 1612 |
* @param mixed $advancedModeSettings |
| 1613 |
* @return array<string, mixed> |
| 1614 |
*/ |
| 1615 |
private static function sanitizeAdvancedStyleSettings($advancedModeSettings): array |
| 1616 |
{ |
| 1617 |
$advanced = []; |
| 1618 |
|
| 1619 |
if (isset($advancedModeSettings) && is_array($advancedModeSettings)) { |
| 1620 |
if (isset($advancedModeSettings['general'])) { |
| 1621 |
$advanced['general'] = [ |
| 1622 |
'formBackground' => self::sanitizeColor( |
| 1623 |
$advancedModeSettings['general']['formBackground'] ?? '' |
| 1624 |
), |
| 1625 |
'formBorderColor' => self::sanitizeColor( |
| 1626 |
$advancedModeSettings['general']['formBorderColor'] ?? '' |
| 1627 |
), |
| 1628 |
'formBorderWidth' => CssSanitizer::sanitizeCssUnit( |
| 1629 |
$advancedModeSettings['general']['formBorderWidth'] ?? '' |
| 1630 |
), |
| 1631 |
'formBorderStyle' => self::sanitizeBorderStyle( |
| 1632 |
$advancedModeSettings['general']['formBorderStyle'] ?? 'solid' |
| 1633 |
), |
| 1634 |
'formPaddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1635 |
$advancedModeSettings['general']['formPaddingLeftRight'] ?? '' |
| 1636 |
), |
| 1637 |
'formPaddingTopBottom' => CssSanitizer::sanitizeCssUnit( |
| 1638 |
$advancedModeSettings['general']['formPaddingTopBottom'] ?? '' |
| 1639 |
), |
| 1640 |
'verticalSpacing' => CssSanitizer::sanitizeCssUnit( |
| 1641 |
$advancedModeSettings['general']['verticalSpacing'] ?? '' |
| 1642 |
), |
| 1643 |
'horizontalSpacing' => CssSanitizer::sanitizeCssUnit( |
| 1644 |
$advancedModeSettings['general']['horizontalSpacing'] ?? '' |
| 1645 |
), |
| 1646 |
'alignment' => self::sanitizeAlignment( |
| 1647 |
$advancedModeSettings['general']['alignment'] ?? 'left' |
| 1648 |
), |
| 1649 |
'formCorner' => self::sanitizeCornerSetting( |
| 1650 |
$advancedModeSettings['general']['formCorner'] ?? '' |
| 1651 |
), |
| 1652 |
]; |
| 1653 |
} |
| 1654 |
|
| 1655 |
if (isset($advancedModeSettings['formTitle'])) { |
| 1656 |
$advanced['formTitle'] = [ |
| 1657 |
'fontColor' => self::sanitizeColor( |
| 1658 |
$advancedModeSettings['formTitle']['fontColor'] ?? '' |
| 1659 |
), |
| 1660 |
'fontWeight' => self::sanitizeFontWeight( |
| 1661 |
$advancedModeSettings['formTitle']['fontWeight'] ?? '' |
| 1662 |
), |
| 1663 |
'fontStyle' => self::sanitizeFontStyle( |
| 1664 |
$advancedModeSettings['formTitle']['fontStyle'] ?? 'normal' |
| 1665 |
), |
| 1666 |
'fontSize' => CssSanitizer::sanitizeCssUnit( |
| 1667 |
$advancedModeSettings['formTitle']['fontSize'] ?? '' |
| 1668 |
), |
| 1669 |
'paddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1670 |
$advancedModeSettings['formTitle']['paddingLeftRight'] ?? '' |
| 1671 |
), |
| 1672 |
'paddingTopBottom' => CssSanitizer::sanitizeCssUnit( |
| 1673 |
$advancedModeSettings['formTitle']['paddingTopBottom'] ?? '' |
| 1674 |
), |
| 1675 |
]; |
| 1676 |
} |
| 1677 |
|
| 1678 |
if (isset($advancedModeSettings['formDescription'])) { |
| 1679 |
$advanced['formDescription'] = [ |
| 1680 |
'fontColor' => self::sanitizeColor( |
| 1681 |
$advancedModeSettings['formDescription']['fontColor'] ?? '' |
| 1682 |
), |
| 1683 |
'fontWeight' => self::sanitizeFontWeight( |
| 1684 |
$advancedModeSettings['formDescription']['fontWeight'] ?? '' |
| 1685 |
), |
| 1686 |
'fontStyle' => self::sanitizeFontStyle( |
| 1687 |
$advancedModeSettings['formDescription']['fontStyle'] ?? 'normal' |
| 1688 |
), |
| 1689 |
'fontSize' => CssSanitizer::sanitizeCssUnit( |
| 1690 |
$advancedModeSettings['formDescription']['fontSize'] ?? '' |
| 1691 |
), |
| 1692 |
'paddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1693 |
$advancedModeSettings['formDescription']['paddingLeftRight'] ?? '' |
| 1694 |
), |
| 1695 |
'paddingTopBottom' => CssSanitizer::sanitizeCssUnit( |
| 1696 |
$advancedModeSettings['formDescription']['paddingTopBottom'] ?? '' |
| 1697 |
), |
| 1698 |
]; |
| 1699 |
} |
| 1700 |
|
| 1701 |
if (isset($advancedModeSettings['fieldLabels'])) { |
| 1702 |
$labelFontColor = $advancedModeSettings['fieldLabels']['label']['fontColor'] |
| 1703 |
?? $advancedModeSettings['fieldLabels']['fontColor'] |
| 1704 |
?? ''; |
| 1705 |
$requiredIndicatorColor = |
| 1706 |
$advancedModeSettings['fieldLabels']['requiredIndicator']['fontColor'] |
| 1707 |
?? $advancedModeSettings['fieldLabels']['requiredIndicatorFontColor'] |
| 1708 |
?? ''; |
| 1709 |
$advanced['fieldLabels'] = [ |
| 1710 |
'label' => [ |
| 1711 |
'fontColor' => self::sanitizeColor($labelFontColor), |
| 1712 |
'fontWeight' => self::sanitizeFontWeight( |
| 1713 |
$advancedModeSettings['fieldLabels']['label']['fontWeight'] ?? '' |
| 1714 |
), |
| 1715 |
'fontStyle' => self::sanitizeFontStyle( |
| 1716 |
$advancedModeSettings['fieldLabels']['label']['fontStyle'] ?? 'normal' |
| 1717 |
), |
| 1718 |
'fontSize' => CssSanitizer::sanitizeCssUnit( |
| 1719 |
$advancedModeSettings['fieldLabels']['label']['fontSize'] ?? '' |
| 1720 |
), |
| 1721 |
'paddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1722 |
$advancedModeSettings['fieldLabels']['label']['paddingLeftRight'] ?? '' |
| 1723 |
), |
| 1724 |
'paddingTopBottom' => CssSanitizer::sanitizeCssUnit( |
| 1725 |
$advancedModeSettings['fieldLabels']['label']['paddingTopBottom'] ?? '' |
| 1726 |
), |
| 1727 |
'alignment' => self::sanitizeAlignment( |
| 1728 |
$advancedModeSettings['fieldLabels']['label']['alignment'] ?? 'left' |
| 1729 |
), |
| 1730 |
], |
| 1731 |
'requiredIndicator' => [ |
| 1732 |
'fontColor' => self::sanitizeColor($requiredIndicatorColor), |
| 1733 |
], |
| 1734 |
]; |
| 1735 |
} |
| 1736 |
|
| 1737 |
if (isset($advancedModeSettings['fieldPlaceholder'])) { |
| 1738 |
$advanced['fieldPlaceholder'] = [ |
| 1739 |
'fontColor' => self::sanitizeColor( |
| 1740 |
$advancedModeSettings['fieldPlaceholder']['fontColor'] ?? '' |
| 1741 |
), |
| 1742 |
'fontWeight' => self::sanitizeFontWeight( |
| 1743 |
$advancedModeSettings['fieldPlaceholder']['fontWeight'] ?? '' |
| 1744 |
), |
| 1745 |
'fontStyle' => self::sanitizeFontStyle( |
| 1746 |
$advancedModeSettings['fieldPlaceholder']['fontStyle'] ?? 'normal' |
| 1747 |
), |
| 1748 |
'fontSize' => CssSanitizer::sanitizeCssUnit( |
| 1749 |
$advancedModeSettings['fieldPlaceholder']['fontSize'] ?? '' |
| 1750 |
), |
| 1751 |
'paddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1752 |
$advancedModeSettings['fieldPlaceholder']['paddingLeftRight'] ?? '' |
| 1753 |
), |
| 1754 |
'alignment' => self::sanitizeAlignment( |
| 1755 |
$advancedModeSettings['fieldPlaceholder']['alignment'] ?? 'left' |
| 1756 |
), |
| 1757 |
]; |
| 1758 |
} |
| 1759 |
|
| 1760 |
if (isset($advancedModeSettings['fieldStates'])) { |
| 1761 |
$advanced['fieldStates'] = []; |
| 1762 |
if (isset($advancedModeSettings['fieldStates']['default'])) { |
| 1763 |
$advanced['fieldStates']['default'] = [ |
| 1764 |
'background' => self::sanitizeColor( |
| 1765 |
$advancedModeSettings['fieldStates']['default']['background'] |
| 1766 |
?? $advancedModeSettings['fieldStates']['default']['backgroundColor'] |
| 1767 |
?? '' |
| 1768 |
), |
| 1769 |
'textColor' => self::sanitizeColor( |
| 1770 |
$advancedModeSettings['fieldStates']['default']['textColor'] ?? '' |
| 1771 |
), |
| 1772 |
'fontWeight' => self::sanitizeFontWeight( |
| 1773 |
$advancedModeSettings['fieldStates']['default']['fontWeight'] ?? '' |
| 1774 |
), |
| 1775 |
'fontStyle' => self::sanitizeFontStyle( |
| 1776 |
$advancedModeSettings['fieldStates']['default']['fontStyle'] ?? 'normal' |
| 1777 |
), |
| 1778 |
'fontSize' => CssSanitizer::sanitizeCssUnit( |
| 1779 |
$advancedModeSettings['fieldStates']['default']['fontSize'] ?? '' |
| 1780 |
), |
| 1781 |
'descriptionColor' => self::sanitizeColor( |
| 1782 |
$advancedModeSettings['fieldStates']['default']['descriptionColor'] ?? '' |
| 1783 |
), |
| 1784 |
'borderColor' => self::sanitizeColor( |
| 1785 |
$advancedModeSettings['fieldStates']['default']['borderColor'] ?? '' |
| 1786 |
), |
| 1787 |
'borderStyle' => self::sanitizeBorderStyle( |
| 1788 |
$advancedModeSettings['fieldStates']['default']['borderStyle'] ?? 'solid' |
| 1789 |
), |
| 1790 |
'corner' => self::sanitizeCornerSetting( |
| 1791 |
$advancedModeSettings['fieldStates']['default']['corner'] ?? '' |
| 1792 |
), |
| 1793 |
'borderWidth' => CssSanitizer::sanitizeCssUnit( |
| 1794 |
$advancedModeSettings['fieldStates']['default']['borderWidth'] ?? '' |
| 1795 |
), |
| 1796 |
'paddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1797 |
$advancedModeSettings['fieldStates']['default']['paddingLeftRight'] ?? '' |
| 1798 |
), |
| 1799 |
'paddingTopBottom' => CssSanitizer::sanitizeCssUnit( |
| 1800 |
$advancedModeSettings['fieldStates']['default']['paddingTopBottom'] ?? '' |
| 1801 |
), |
| 1802 |
]; |
| 1803 |
} |
| 1804 |
if (isset($advancedModeSettings['fieldStates']['active'])) { |
| 1805 |
$advanced['fieldStates']['active'] = [ |
| 1806 |
'background' => self::sanitizeColor( |
| 1807 |
$advancedModeSettings['fieldStates']['active']['background'] |
| 1808 |
?? $advancedModeSettings['fieldStates']['active']['backgroundColor'] |
| 1809 |
?? '' |
| 1810 |
), |
| 1811 |
'textColor' => self::sanitizeColor( |
| 1812 |
$advancedModeSettings['fieldStates']['active']['textColor'] ?? '' |
| 1813 |
), |
| 1814 |
'descriptionColor' => self::sanitizeColor( |
| 1815 |
$advancedModeSettings['fieldStates']['active']['descriptionColor'] ?? '' |
| 1816 |
), |
| 1817 |
'borderColor' => self::sanitizeColor( |
| 1818 |
$advancedModeSettings['fieldStates']['active']['borderColor'] ?? '' |
| 1819 |
), |
| 1820 |
'borderStyle' => self::sanitizeBorderStyle( |
| 1821 |
$advancedModeSettings['fieldStates']['active']['borderStyle'] ?? 'solid' |
| 1822 |
), |
| 1823 |
]; |
| 1824 |
} |
| 1825 |
if (isset($advancedModeSettings['fieldStates']['readOnly'])) { |
| 1826 |
$advanced['fieldStates']['readOnly'] = [ |
| 1827 |
'background' => self::sanitizeColor( |
| 1828 |
$advancedModeSettings['fieldStates']['readOnly']['background'] |
| 1829 |
?? $advancedModeSettings['fieldStates']['readOnly']['backgroundColor'] |
| 1830 |
?? '' |
| 1831 |
), |
| 1832 |
'textColor' => self::sanitizeColor( |
| 1833 |
$advancedModeSettings['fieldStates']['readOnly']['textColor'] ?? '' |
| 1834 |
), |
| 1835 |
'descriptionColor' => self::sanitizeColor( |
| 1836 |
$advancedModeSettings['fieldStates']['readOnly']['descriptionColor'] ?? '' |
| 1837 |
), |
| 1838 |
'borderColor' => self::sanitizeColor( |
| 1839 |
$advancedModeSettings['fieldStates']['readOnly']['borderColor'] ?? '' |
| 1840 |
), |
| 1841 |
'borderStyle' => self::sanitizeBorderStyle( |
| 1842 |
$advancedModeSettings['fieldStates']['readOnly']['borderStyle'] ?? 'solid' |
| 1843 |
), |
| 1844 |
]; |
| 1845 |
} |
| 1846 |
if (isset($advancedModeSettings['fieldStates']['error'])) { |
| 1847 |
$advanced['fieldStates']['error'] = [ |
| 1848 |
'background' => self::sanitizeColor( |
| 1849 |
$advancedModeSettings['fieldStates']['error']['background'] |
| 1850 |
?? $advancedModeSettings['fieldStates']['error']['backgroundColor'] |
| 1851 |
?? '' |
| 1852 |
), |
| 1853 |
'textColor' => self::sanitizeColor( |
| 1854 |
$advancedModeSettings['fieldStates']['error']['textColor'] ?? '' |
| 1855 |
), |
| 1856 |
'descriptionColor' => self::sanitizeColor( |
| 1857 |
$advancedModeSettings['fieldStates']['error']['descriptionColor'] ?? '' |
| 1858 |
), |
| 1859 |
'borderColor' => self::sanitizeColor( |
| 1860 |
$advancedModeSettings['fieldStates']['error']['borderColor'] ?? '' |
| 1861 |
), |
| 1862 |
'borderStyle' => self::sanitizeBorderStyle( |
| 1863 |
$advancedModeSettings['fieldStates']['error']['borderStyle'] ?? 'solid' |
| 1864 |
), |
| 1865 |
]; |
| 1866 |
} |
| 1867 |
} |
| 1868 |
|
| 1869 |
if (isset($advancedModeSettings['checkboxRadio'])) { |
| 1870 |
$advanced['checkboxRadio'] = [ |
| 1871 |
'fontColor' => self::sanitizeColor( |
| 1872 |
$advancedModeSettings['checkboxRadio']['fontColor'] ?? '' |
| 1873 |
), |
| 1874 |
'fontWeight' => self::sanitizeFontWeight( |
| 1875 |
$advancedModeSettings['checkboxRadio']['fontWeight'] ?? '' |
| 1876 |
), |
| 1877 |
'fontStyle' => self::sanitizeFontStyle( |
| 1878 |
$advancedModeSettings['checkboxRadio']['fontStyle'] ?? 'normal' |
| 1879 |
), |
| 1880 |
'fontSize' => CssSanitizer::sanitizeCssUnit( |
| 1881 |
$advancedModeSettings['checkboxRadio']['fontSize'] ?? '' |
| 1882 |
), |
| 1883 |
'selectionColor' => self::sanitizeColor( |
| 1884 |
$advancedModeSettings['checkboxRadio']['selectionColor'] ?? '' |
| 1885 |
), |
| 1886 |
'borderColor' => self::sanitizeColor( |
| 1887 |
$advancedModeSettings['checkboxRadio']['borderColor'] ?? '' |
| 1888 |
), |
| 1889 |
]; |
| 1890 |
} |
| 1891 |
|
| 1892 |
if (isset($advancedModeSettings['buttonStates'])) { |
| 1893 |
$advanced['buttonStates'] = [ |
| 1894 |
'normal' => [ |
| 1895 |
'background' => self::sanitizeColor( |
| 1896 |
$advancedModeSettings['buttonStates']['normal']['background'] |
| 1897 |
?? $advancedModeSettings['buttonStates']['normal']['backgroundColor'] |
| 1898 |
?? '' |
| 1899 |
), |
| 1900 |
'borderColor' => self::sanitizeColor( |
| 1901 |
$advancedModeSettings['buttonStates']['normal']['borderColor'] ?? '' |
| 1902 |
), |
| 1903 |
'textColor' => self::sanitizeColor( |
| 1904 |
$advancedModeSettings['buttonStates']['normal']['textColor'] |
| 1905 |
?? $advancedModeSettings['buttonStates']['normal']['fontColor'] |
| 1906 |
?? '' |
| 1907 |
), |
| 1908 |
'fontWeight' => self::sanitizeFontWeight( |
| 1909 |
$advancedModeSettings['buttonStates']['normal']['fontWeight'] ?? '' |
| 1910 |
), |
| 1911 |
'fontStyle' => self::sanitizeFontStyle( |
| 1912 |
$advancedModeSettings['buttonStates']['normal']['fontStyle'] ?? 'normal' |
| 1913 |
), |
| 1914 |
'fontSize' => CssSanitizer::sanitizeCssUnit( |
| 1915 |
$advancedModeSettings['buttonStates']['normal']['fontSize'] ?? '' |
| 1916 |
), |
| 1917 |
'borderWidth' => CssSanitizer::sanitizeCssUnit( |
| 1918 |
$advancedModeSettings['buttonStates']['normal']['borderWidth'] ?? '' |
| 1919 |
), |
| 1920 |
'corner' => self::sanitizeCornerSetting( |
| 1921 |
$advancedModeSettings['buttonStates']['normal']['corner'] ?? '' |
| 1922 |
), |
| 1923 |
'paddingLeftRight' => CssSanitizer::sanitizeCssUnit( |
| 1924 |
$advancedModeSettings['buttonStates']['normal']['paddingLeftRight'] ?? '' |
| 1925 |
), |
| 1926 |
'paddingTopBottom' => CssSanitizer::sanitizeCssUnit( |
| 1927 |
$advancedModeSettings['buttonStates']['normal']['paddingTopBottom'] ?? '' |
| 1928 |
), |
| 1929 |
'width' => CssSanitizer::sanitizeCssUnitOrAuto( |
| 1930 |
$advancedModeSettings['buttonStates']['normal']['width'] ?? '' |
| 1931 |
), |
| 1932 |
'height' => CssSanitizer::sanitizeCssUnitOrAuto( |
| 1933 |
$advancedModeSettings['buttonStates']['normal']['height'] ?? '' |
| 1934 |
), |
| 1935 |
], |
| 1936 |
'hover' => [ |
| 1937 |
'background' => self::sanitizeColor( |
| 1938 |
$advancedModeSettings['buttonStates']['hover']['background'] |
| 1939 |
?? $advancedModeSettings['buttonStates']['hover']['backgroundColor'] |
| 1940 |
?? '' |
| 1941 |
), |
| 1942 |
'borderColor' => self::sanitizeColor( |
| 1943 |
$advancedModeSettings['buttonStates']['hover']['borderColor'] ?? '' |
| 1944 |
), |
| 1945 |
'textColor' => self::sanitizeColor( |
| 1946 |
$advancedModeSettings['buttonStates']['hover']['textColor'] |
| 1947 |
?? $advancedModeSettings['buttonStates']['hover']['fontColor'] |
| 1948 |
?? '' |
| 1949 |
), |
| 1950 |
'corner' => self::sanitizeCornerSetting( |
| 1951 |
$advancedModeSettings['buttonStates']['hover']['corner'] |
| 1952 |
?? $advancedModeSettings['buttonStates']['normal']['corner'] |
| 1953 |
?? '' |
| 1954 |
), |
| 1955 |
], |
| 1956 |
]; |
| 1957 |
} |
| 1958 |
|
| 1959 |
if ( |
| 1960 |
isset($advancedModeSettings['confirmationMessage']) |
| 1961 |
|| isset($advancedModeSettings['confirmation']) |
| 1962 |
) { |
| 1963 |
$confirmationMessage = $advancedModeSettings['confirmationMessage'] |
| 1964 |
?? $advancedModeSettings['confirmation']; |
| 1965 |
$advanced['confirmationMessage'] = [ |
| 1966 |
'borderColor' => self::sanitizeColor( |
| 1967 |
$confirmationMessage['borderColor'] ?? '' |
| 1968 |
), |
| 1969 |
'borderStyle' => self::sanitizeBorderStyle( |
| 1970 |
$confirmationMessage['borderStyle'] ?? 'solid' |
| 1971 |
), |
| 1972 |
'backgroundColor' => self::sanitizeColor( |
| 1973 |
$confirmationMessage['backgroundColor'] ?? '' |
| 1974 |
), |
| 1975 |
'textColor' => self::sanitizeColor( |
| 1976 |
$confirmationMessage['textColor'] ?? '' |
| 1977 |
), |
| 1978 |
'borderWidth' => CssSanitizer::sanitizeCssUnit( |
| 1979 |
$confirmationMessage['borderWidth'] ?? '' |
| 1980 |
), |
| 1981 |
'corner' => self::sanitizeCornerSetting( |
| 1982 |
$confirmationMessage['corner'] ?? '' |
| 1983 |
), |
| 1984 |
]; |
| 1985 |
} |
| 1986 |
|
| 1987 |
if (is_array($advancedModeSettings['rating'] ?? null)) { |
| 1988 |
$advanced['rating'] = [ |
| 1989 |
'iconSize' => CssSanitizer::sanitizeCssUnit( |
| 1990 |
$advancedModeSettings['rating']['iconSize'] ?? '' |
| 1991 |
), |
| 1992 |
'iconColor' => self::sanitizeColor( |
| 1993 |
$advancedModeSettings['rating']['iconColor'] ?? '' |
| 1994 |
), |
| 1995 |
]; |
| 1996 |
} |
| 1997 |
|
| 1998 |
if (is_array($advancedModeSettings['slider'] ?? null)) { |
| 1999 |
$advanced['slider'] = [ |
| 2000 |
'handleColor' => self::sanitizeStrictColor( |
| 2001 |
$advancedModeSettings['slider']['handleColor'] ?? '' |
| 2002 |
), |
| 2003 |
'highlightColor' => self::sanitizeStrictColor( |
| 2004 |
$advancedModeSettings['slider']['highlightColor'] ?? '' |
| 2005 |
), |
| 2006 |
'borderColor' => self::sanitizeStrictColor( |
| 2007 |
$advancedModeSettings['slider']['borderColor'] ?? '' |
| 2008 |
), |
| 2009 |
'trackColor' => self::sanitizeStrictColor( |
| 2010 |
$advancedModeSettings['slider']['trackColor'] |
| 2011 |
?? $advancedModeSettings['slider']['rangeColor'] |
| 2012 |
?? '' |
| 2013 |
), |
| 2014 |
'remainingTrackColor' => self::sanitizeStrictColor( |
| 2015 |
$advancedModeSettings['slider']['remainingTrackColor'] ?? '' |
| 2016 |
), |
| 2017 |
]; |
| 2018 |
} |
| 2019 |
|
| 2020 |
if (is_array($advancedModeSettings['dateTimePicker'] ?? null)) { |
| 2021 |
$advanced['dateTimePicker'] = [ |
| 2022 |
'calendarBackground' => self::sanitizeColor( |
| 2023 |
$advancedModeSettings['dateTimePicker']['calendarBackground'] ?? '' |
| 2024 |
), |
| 2025 |
'numberTextColor' => self::sanitizeColor( |
| 2026 |
$advancedModeSettings['dateTimePicker']['numberTextColor'] ?? '' |
| 2027 |
), |
| 2028 |
'selectionColor' => self::sanitizeColor( |
| 2029 |
$advancedModeSettings['dateTimePicker']['selectionColor'] ?? '' |
| 2030 |
), |
| 2031 |
]; |
| 2032 |
} |
| 2033 |
|
| 2034 |
if (is_array($advancedModeSettings['select'] ?? null)) { |
| 2035 |
$advanced['select'] = [ |
| 2036 |
'tagColor' => self::sanitizeColor( |
| 2037 |
$advancedModeSettings['select']['tagColor'] ?? '' |
| 2038 |
), |
| 2039 |
'tagTextColor' => self::sanitizeColor( |
| 2040 |
$advancedModeSettings['select']['tagTextColor'] ?? '' |
| 2041 |
), |
| 2042 |
'optionHoverColor' => self::sanitizeColor( |
| 2043 |
$advancedModeSettings['select']['optionHoverColor'] ?? '' |
| 2044 |
), |
| 2045 |
'selectionTextColor' => self::sanitizeColor( |
| 2046 |
$advancedModeSettings['select']['selectionTextColor'] ?? '' |
| 2047 |
), |
| 2048 |
'selectionBackgroundColor' => self::sanitizeColor( |
| 2049 |
$advancedModeSettings['select']['selectionBackgroundColor'] ?? '' |
| 2050 |
), |
| 2051 |
]; |
| 2052 |
} |
| 2053 |
} |
| 2054 |
|
| 2055 |
/** |
| 2056 |
* Allow Pro (and other extensions) to sanitize plan-specific advanced style sections. |
| 2057 |
* |
| 2058 |
* @param array<string, mixed> $advanced |
| 2059 |
* @param array<string, mixed> $advancedModeSettings |
| 2060 |
*/ |
| 2061 |
return apply_filters('ivyforms/style/sanitize_advanced_mode', $advanced, $advancedModeSettings); |
| 2062 |
} |
| 2063 |
|
| 2064 |
/** |
| 2065 |
* Sanitize linked or per-corner border radius settings. |
| 2066 |
* |
| 2067 |
* @param mixed $cornerSetting |
| 2068 |
* @return array<string, mixed>|string |
| 2069 |
*/ |
| 2070 |
private static function sanitizeCornerSetting($cornerSetting) |
| 2071 |
{ |
| 2072 |
if (is_array($cornerSetting)) { |
| 2073 |
return [ |
| 2074 |
'isLinked' => isset($cornerSetting['isLinked']) ? (bool)$cornerSetting['isLinked'] : true, |
| 2075 |
'value' => CssSanitizer::sanitizeCssUnit($cornerSetting['value'] ?? ''), |
| 2076 |
'topLeft' => CssSanitizer::sanitizeCssUnit($cornerSetting['topLeft'] ?? ''), |
| 2077 |
'topRight' => CssSanitizer::sanitizeCssUnit($cornerSetting['topRight'] ?? ''), |
| 2078 |
'bottomRight' => CssSanitizer::sanitizeCssUnit($cornerSetting['bottomRight'] ?? ''), |
| 2079 |
'bottomLeft' => CssSanitizer::sanitizeCssUnit($cornerSetting['bottomLeft'] ?? ''), |
| 2080 |
]; |
| 2081 |
} |
| 2082 |
|
| 2083 |
if (is_string($cornerSetting)) { |
| 2084 |
return CssSanitizer::sanitizeCssUnit($cornerSetting); |
| 2085 |
} |
| 2086 |
|
| 2087 |
return ''; |
| 2088 |
} |
| 2089 |
|
| 2090 |
/** |
| 2091 |
* Sanitize CSS border style value. |
| 2092 |
* |
| 2093 |
* @param string $value |
| 2094 |
* @return string |
| 2095 |
*/ |
| 2096 |
private static function sanitizeBorderStyle(string $value): string |
| 2097 |
{ |
| 2098 |
$normalizedValue = strtolower(trim($value)); |
| 2099 |
return in_array($normalizedValue, StyleConstants::ALLOWED_BORDER_STYLES, true) ? $normalizedValue : 'solid'; |
| 2100 |
} |
| 2101 |
|
| 2102 |
/** |
| 2103 |
* Sanitize font weight value. |
| 2104 |
* |
| 2105 |
* @param string $value |
| 2106 |
* @return string |
| 2107 |
*/ |
| 2108 |
private static function sanitizeFontWeight(string $value): string |
| 2109 |
{ |
| 2110 |
$normalizedValue = trim($value); |
| 2111 |
return in_array($normalizedValue, StyleConstants::ALLOWED_FONT_WEIGHTS, true) ? $normalizedValue : ''; |
| 2112 |
} |
| 2113 |
|
| 2114 |
private static function sanitizeFontStyle(string $value): string |
| 2115 |
{ |
| 2116 |
$normalizedValue = strtolower(trim($value)); |
| 2117 |
return in_array($normalizedValue, StyleConstants::ALLOWED_FONT_STYLES, true) ? $normalizedValue : 'normal'; |
| 2118 |
} |
| 2119 |
|
| 2120 |
private static function sanitizeAlignment(string $value): string |
| 2121 |
{ |
| 2122 |
$trimmed = trim($value); |
| 2123 |
return in_array($trimmed, StyleConstants::ALLOWED_ALIGNMENTS, true) ? $trimmed : 'left'; |
| 2124 |
} |
| 2125 |
|
| 2126 |
/** |
| 2127 |
* Sanitize color value (hex, rgb, rgba) |
| 2128 |
* |
| 2129 |
* @param string $color |
| 2130 |
* @return string |
| 2131 |
*/ |
| 2132 |
private static function sanitizeColor(string $color): string |
| 2133 |
{ |
| 2134 |
// Allow hex colors, rgb(), rgba(), color names |
| 2135 |
$color = trim($color); |
| 2136 |
|
| 2137 |
// Check if it's a hex color |
| 2138 |
if (preg_match('/^#[a-f0-9]{6}$/i', $color) || preg_match('/^#[a-f0-9]{3}$/i', $color)) { |
| 2139 |
return $color; |
| 2140 |
} |
| 2141 |
|
| 2142 |
// Check if it's rgb() or rgba() |
| 2143 |
if (preg_match('/^rgba?\([0-9,.\s]+\)$/i', $color)) { |
| 2144 |
return sanitize_text_field($color); |
| 2145 |
} |
| 2146 |
|
| 2147 |
// Default safe color |
| 2148 |
return sanitize_text_field($color); |
| 2149 |
} |
| 2150 |
|
| 2151 |
/** |
| 2152 |
* Sanitize color value for advanced style settings — rejects values unsafe for CSS output. |
| 2153 |
* |
| 2154 |
* @param string $color |
| 2155 |
* @return string |
| 2156 |
*/ |
| 2157 |
private static function sanitizeStrictColor(string $color): string |
| 2158 |
{ |
| 2159 |
return CssSanitizer::sanitizeStrictColor($color); |
| 2160 |
} |
| 2161 |
|
| 2162 |
/** |
| 2163 |
* Sanitize bulk update request data |
| 2164 |
* |
| 2165 |
* @param array<string, mixed> $data |
| 2166 |
* @return array<string, mixed> |
| 2167 |
*/ |
| 2168 |
public static function sanitizeBulkUpdateData(array $data): array |
| 2169 |
{ |
| 2170 |
$sanitized = []; |
| 2171 |
|
| 2172 |
// Sanitize column name (alphanumeric and underscore only) |
| 2173 |
if (isset($data['column'])) { |
| 2174 |
$sanitized['column'] = preg_replace('/[^a-zA-Z0-9_]/', '', $data['column']); |
| 2175 |
} |
| 2176 |
|
| 2177 |
// Sanitize value (depends on column) |
| 2178 |
if (isset($data['value'])) { |
| 2179 |
$column = $sanitized['column'] ?? ''; |
| 2180 |
if ($column !== '') { |
| 2181 |
if (in_array($column, ['starred', 'status'], true)) { |
| 2182 |
$sanitized['value'] = self::sanitizeEntryColumnValue($column, $data['value']); |
| 2183 |
} else { |
| 2184 |
$sanitized['value'] = self::sanitizeFormColumnValue($column, $data['value']); |
| 2185 |
} |
| 2186 |
} else { |
| 2187 |
$sanitized['value'] = sanitize_text_field($data['value']); |
| 2188 |
} |
| 2189 |
} |
| 2190 |
|
| 2191 |
// Sanitize IDs array |
| 2192 |
if (isset($data['ids']) && is_array($data['ids'])) { |
| 2193 |
$sanitized['ids'] = array_map('intval', $data['ids']); |
| 2194 |
$sanitized['ids'] = array_filter($sanitized['ids'], fn($id) => $id > 0); |
| 2195 |
} |
| 2196 |
|
| 2197 |
return $sanitized; |
| 2198 |
} |
| 2199 |
|
| 2200 |
/** |
| 2201 |
* Sanitize starred value (convert to boolean integer) |
| 2202 |
* |
| 2203 |
* @param mixed $value |
| 2204 |
* @return int |
| 2205 |
*/ |
| 2206 |
public static function sanitizeStarredValue($value): int |
| 2207 |
{ |
| 2208 |
return $value ? 1 : 0; |
| 2209 |
} |
| 2210 |
|
| 2211 |
/** |
| 2212 |
* Sanitize entry status value |
| 2213 |
* |
| 2214 |
* @param string $status |
| 2215 |
* @return string |
| 2216 |
*/ |
| 2217 |
public static function sanitizeEntryStatus(string $status): string |
| 2218 |
{ |
| 2219 |
$allowedStatuses = ['read', 'unread']; |
| 2220 |
$status = sanitize_text_field($status); |
| 2221 |
return in_array($status, $allowedStatuses, true) ? $status : 'unread'; |
| 2222 |
} |
| 2223 |
|
| 2224 |
/** |
| 2225 |
* Sanitize form column value based on column type |
| 2226 |
* |
| 2227 |
* @param string $column |
| 2228 |
* @param mixed $value |
| 2229 |
* @return mixed |
| 2230 |
*/ |
| 2231 |
public static function sanitizeFormColumnValue(string $column, $value) |
| 2232 |
{ |
| 2233 |
// Use FormRepository constants |
| 2234 |
if ($column === 'starred') { |
| 2235 |
return self::sanitizeStarredValue($value); |
| 2236 |
} |
| 2237 |
return sanitize_text_field($value); |
| 2238 |
} |
| 2239 |
|
| 2240 |
/** |
| 2241 |
* Sanitize entry column value based on column type |
| 2242 |
* |
| 2243 |
* @param string $column |
| 2244 |
* @param mixed $value |
| 2245 |
* @return mixed |
| 2246 |
*/ |
| 2247 |
public static function sanitizeEntryColumnValue(string $column, $value) |
| 2248 |
{ |
| 2249 |
// Use EntryRepository constants |
| 2250 |
if ($column === 'starred') { |
| 2251 |
return self::sanitizeStarredValue($value); |
| 2252 |
} |
| 2253 |
if ($column === 'status') { |
| 2254 |
return self::sanitizeEntryStatus($value); |
| 2255 |
} |
| 2256 |
return sanitize_text_field($value); |
| 2257 |
} |
| 2258 |
|
| 2259 |
/** |
| 2260 |
* Sanitize a single field |
| 2261 |
* |
| 2262 |
* @param mixed[] $field |
| 2263 |
* @return mixed[] |
| 2264 |
*/ |
| 2265 |
public static function sanitizeField(array $field): array |
| 2266 |
{ |
| 2267 |
return [ |
| 2268 |
'id' => (int)($field['id'] ?? 0), |
| 2269 |
'fieldIndex' => (int)($field['fieldIndex'] ?? 0), |
| 2270 |
'type' => sanitize_text_field($field['type'] ?? ''), |
| 2271 |
'label' => sanitize_text_field($field['label'] ?? ''), |
| 2272 |
'placeholder' => sanitize_text_field($field['placeholder'] ?? ''), |
| 2273 |
]; |
| 2274 |
} |
| 2275 |
} |
| 2276 |
|
