99 lines
4.0 KiB
PHP
99 lines
4.0 KiB
PHP
<?php
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namespace App\Observers;
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use App\Models\Activity;
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use App\Models\ActivityLog;
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use App\Models\Approval;
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use App\Models\Vote;
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use App\Services\NotificationService;
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use Filament\Notifications\Notification;
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use Illuminate\Support\Facades\Auth;
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class ActivityObserver
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{
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public function updated(Activity $activity): void
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{
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if ($activity->wasChanged('status')) {
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$old = $activity->getOriginal('status');
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$new = $activity->status;
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// Validasi workflow: draft→pending, pending→approved/rejected
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$allowed = [
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'draft' => ['pending'],
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'pending' => ['approved', 'rejected'],
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];
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if (isset($allowed[$old]) && ! in_array($new, $allowed[$old])) {
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Notification::make()->title('Transisi tidak diizinkan')
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->body("Status tidak bisa diubah dari {$old} ke {$new}.")
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->danger()->send();
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$activity->status = $old;
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return;
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}
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ActivityLog::create([
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'user_id' => Auth::id(),
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'action' => 'status_changed',
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'model_type' => Activity::class,
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'model_id' => $activity->id,
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'description' => "Status kegiatan '{$activity->title}' diubah dari {$old} menjadi {$new}",
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]);
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if ($new === 'pending') {
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NotificationService::toRole('ketua', 'Kegiatan Menunggu Persetujuan',
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"Kegiatan \"{$activity->title}\" diajukan untuk disetujui.", 'warning',
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route('filament.admin.resources.activities.edit', $activity));
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// Threshold budget
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$budget = $activity->budget;
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if ($budget !== null && $budget >= 500_000 && $budget <= 2_000_000) {
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Approval::firstOrCreate(
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['model_type' => Activity::class, 'model_id' => $activity->id],
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['required_approvals' => 1, 'status' => 'pending']
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);
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} elseif ($budget !== null && $budget > 2_000_000) {
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$exists = Vote::where('related_type', Activity::class)
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->where('related_id', $activity->id)
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->where('type', 'finance')
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->exists();
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if (! $exists) {
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Vote::create([
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'title' => "Persetujuan Budget Kegiatan: {$activity->title}",
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'description' => "Budget kegiatan senilai Rp " . number_format($budget, 0, ',', '.') . " memerlukan persetujuan voting.",
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'type' => 'finance',
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'related_id' => $activity->id,
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'related_type' => Activity::class,
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'status' => 'open',
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'deadline' => now()->addDays(3),
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'created_by' => Auth::id() ?? $activity->created_by,
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]);
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}
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}
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}
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if (in_array($new, ['approved', 'rejected']) && $activity->creator) {
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NotificationService::send(
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$activity->creator,
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$new === 'approved' ? 'Kegiatan Disetujui' : 'Kegiatan Ditolak',
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"Kegiatan \"{$activity->title}\" telah " . ($new === 'approved' ? 'disetujui.' : 'ditolak.'),
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$new === 'approved' ? 'success' : 'danger',
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route('filament.admin.resources.activities.edit', $activity)
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);
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}
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}
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}
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public function created(Activity $activity): void
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{
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ActivityLog::create([
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'user_id' => Auth::id(),
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'action' => 'created',
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'model_type' => Activity::class,
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'model_id' => $activity->id,
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'description' => "Kegiatan baru dibuat: {$activity->title}",
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]);
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}
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}
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