95 lines
3.5 KiB
PHP
95 lines
3.5 KiB
PHP
<?php
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namespace App\Observers;
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use App\Models\ActivityLog;
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use App\Models\Approval;
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use App\Models\CashRecord;
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use App\Models\Vote;
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use Illuminate\Support\Facades\Auth;
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class CashRecordObserver
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{
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public function created(CashRecord $record): 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' => CashRecord::class,
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'model_id' => $record->id,
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'description' => "Transaksi kas baru: {$record->description} sebesar Rp " . number_format($record->amount, 0, ',', '.'),
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]);
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// Threshold: 500rb–2jt → buat approval ketua
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if ($record->amount >= 500_000 && $record->amount <= 2_000_000) {
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Approval::create([
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'model_type' => CashRecord::class,
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'model_id' => $record->id,
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'required_approvals' => 1,
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'status' => 'pending',
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]);
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}
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// Threshold: > 2jt → buat voting
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if ($record->amount > 2_000_000) {
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Vote::create([
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'title' => "Persetujuan Transaksi: {$record->description}",
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'description' => "Transaksi senilai Rp " . number_format($record->amount, 0, ',', '.') . " memerlukan persetujuan voting.",
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'type' => 'finance',
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'related_id' => $record->id,
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'status' => 'open',
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'deadline' => now()->addDays(3),
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'created_by' => Auth::id(),
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]);
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}
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}
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public function updated(CashRecord $record): void
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{
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if ($record->getOriginal('verified_at') !== null) {
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throw new \Exception('Transaksi yang sudah diverifikasi tidak dapat diubah.');
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}
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if ($record->wasChanged('verified_by') && $record->verified_by !== null) {
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// Pastikan threshold terpenuhi sebelum verifikasi
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if ($record->amount >= 500_000 && $record->amount <= 2_000_000) {
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$approval = Approval::where('model_type', CashRecord::class)
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->where('model_id', $record->id)
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->first();
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if (! $approval || $approval->status !== 'approved') {
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throw new \Exception('Transaksi ini memerlukan persetujuan ketua sebelum diverifikasi.');
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}
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}
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if ($record->amount > 2_000_000) {
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$vote = Vote::where('type', 'finance')
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->where('related_id', $record->id)
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->first();
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$total = $vote?->items()->count() ?? 0;
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$approve = $vote?->items()->where('choice', 'approve')->count() ?? 0;
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if (! $vote || $vote->status !== 'closed' || $total === 0 || ($approve / $total) <= 0.5) {
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throw new \Exception('Transaksi ini memerlukan voting dengan mayoritas setuju sebelum diverifikasi.');
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}
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}
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ActivityLog::create([
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'user_id' => Auth::id(),
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'action' => 'verified',
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'model_type' => CashRecord::class,
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'model_id' => $record->id,
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'description' => "Transaksi kas diverifikasi: {$record->description}",
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]);
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}
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}
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public function deleting(CashRecord $record): void
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{
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if ($record->verified_at !== null) {
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throw new \Exception('Transaksi yang sudah diverifikasi tidak dapat dihapus.');
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}
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}
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}
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