bert.hausmans
81a8120f98
Per-purpose schema validation composes a PurposeGuardProvider returning a list of guards. Errors collected (not first-fail) so the builder UI surfaces every issue per save. ConditionalRequirement composes higher- order without proliferating one-off classes. RequiresIdentityKeyBinding checks the is_identity_key flag specifically; the binding-existence check is handled additively by the existing assertRequiredBindingsPresent in FormSchemaService. SchemaHasLinkedEvent checks owner_type='event' + owner_id (FormSchema uses polymorphic owner; there is no direct event_id column). i18n messages live in lang/nl/form_builder_publish_guards.php. Refs: RFC-WS-6.md §3 (Q13), §4 (V1, V3) Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
51 lines
1.6 KiB
PHP
51 lines
1.6 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\FormBuilder\Publishing;
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use App\Models\FormBuilder\FormField;
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use App\Models\FormBuilder\FormFieldBinding;
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use App\Models\FormBuilder\FormSchema;
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/**
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* RFC-WS-6 §3 (Q8) — composite identity-key resolution is out of scope
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* for v1; this guard enforces single-key per target_entity at publish
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* time. Universal: wires into every PurposeGuardProvider.
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*/
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final class MaxOneIdentityKeyPerTargetEntity implements PublishGuard
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{
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public function code(): string
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{
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return 'max_one_identity_key_per_target_entity';
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}
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public function evaluate(FormSchema $schema): PublishGuardResult
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{
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$countsByEntity = [];
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/** @var FormField $field */
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foreach ($schema->fields as $field) {
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/** @var FormFieldBinding $binding */
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foreach ($field->bindings as $binding) {
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if (! (bool) $binding->is_identity_key) {
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continue;
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}
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$entity = (string) $binding->target_entity;
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$countsByEntity[$entity] = ($countsByEntity[$entity] ?? 0) + 1;
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}
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}
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foreach ($countsByEntity as $entity => $count) {
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if ($count > 1) {
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return PublishGuardResult::failed(
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guardCode: $this->code(),
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messageKey: 'form_builder_publish_guards.max_one_identity_key_per_target_entity',
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context: ['entity' => $entity, 'count' => $count],
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);
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}
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}
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return PublishGuardResult::passed($this->code());
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}
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}
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