Implements the complete ShiftAssignment lifecycle: - ShiftAssignmentStatus enum with allowed transitions - ShiftAssignmentService with claim/assign/approve/reject/cancel/bulkApprove - ShiftAssignmentController with event-scoped endpoints - ShiftAssignmentPolicy (organizer + volunteer self-cancel) - VolunteerAvailability model, controller, and sync endpoint - Refactored ShiftController to delegate to service layer - 31 workflow tests covering all paths and multi-tenancy Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
35 lines
871 B
PHP
35 lines
871 B
PHP
<?php
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declare(strict_types=1);
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namespace App\Enums;
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enum ShiftAssignmentStatus: string
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{
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case PENDING_APPROVAL = 'pending_approval';
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case APPROVED = 'approved';
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case REJECTED = 'rejected';
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case CANCELLED = 'cancelled';
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case COMPLETED = 'completed';
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/** @return list<self> */
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public function allowedTransitions(): array
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{
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return match ($this) {
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self::PENDING_APPROVAL => [self::APPROVED, self::REJECTED, self::CANCELLED],
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self::APPROVED => [self::CANCELLED, self::COMPLETED],
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self::REJECTED, self::CANCELLED, self::COMPLETED => [],
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};
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}
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public function canTransitionTo(self $target): bool
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{
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return in_array($target, $this->allowedTransitions(), true);
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}
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public function isTerminal(): bool
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{
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return $this->allowedTransitions() === [];
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}
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}
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