43 lines
1.3 KiB
PHP
43 lines
1.3 KiB
PHP
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<?php
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namespace App\Observers;
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use App\Enums\DeclarationStatus;
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use App\Models\Declaration;
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use Illuminate\Validation\ValidationException;
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class DeclarationObserver
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{
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/**
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* Handle the Declaration "updating" event.
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*
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* Validates status transitions and auto-archives when status becomes "ferme".
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*/
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public function updating(Declaration $declaration): void
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{
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if (! $declaration->isDirty('status')) {
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return;
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}
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$oldStatus = $declaration->getOriginal('status');
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$newStatus = $declaration->status;
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// Handle both string and enum values
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$oldValue = $oldStatus instanceof DeclarationStatus ? $oldStatus->value : (string) $oldStatus;
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$newValue = $newStatus instanceof DeclarationStatus ? $newStatus->value : (string) $newStatus;
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$allowed = DeclarationStatus::allowedTransitions()[$oldValue] ?? [];
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if (! in_array($newValue, $allowed)) {
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throw ValidationException::withMessages([
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'status' => "Invalid status transition from '{$oldValue}' to '{$newValue}'.",
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]);
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}
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// Auto-archive when status becomes "ferme"
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if ($newValue === DeclarationStatus::Ferme) {
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$declaration->archived_at = now();
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}
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}
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}
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