101 lines
3.1 KiB
PHP
101 lines
3.1 KiB
PHP
<?php
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namespace App\Services\Admin\Finance;
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use App\Enums\CashTransactionType;
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use App\Models\CashAccount;
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use App\Models\CashTransaction;
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use App\Models\Expense;
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use Illuminate\Support\Collection;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Validation\ValidationException;
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class ExpenseService
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{
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public function getAll(): Collection
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{
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return Expense::with('createdBy.userProfile')
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->latest()
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->get();
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}
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public function create(array $data): Expense
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{
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return DB::transaction(function () use ($data) {
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$cashAccount = CashAccount::firstOrFail();
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if ($cashAccount->balance < $data['amount']) {
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throw ValidationException::withMessages([
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'amount' => 'Saldo tidak mencukupi.',
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]);
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}
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$newBalance = $cashAccount->balance - $data['amount'];
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$cashAccount->update(['balance' => $newBalance]);
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$cashTransaction = CashTransaction::create([
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'cash_account_id' => $cashAccount->id,
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'created_by_id' => auth()->id(),
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'amount' => $data['amount'],
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'balance_after' => $newBalance,
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'type' => CashTransactionType::EXPENSE,
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'description' => $data['description'],
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]);
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return Expense::create([
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'cash_transaction_id' => $cashTransaction->id,
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'created_by_id' => auth()->id(),
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'amount' => $data['amount'],
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'description' => $data['description'],
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]);
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});
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}
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public function update(Expense $expense, array $data): Expense
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{
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return DB::transaction(function () use ($expense, $data) {
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$cashAccount = CashAccount::firstOrFail();
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$cashTransaction = $expense->cashTransaction;
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$oldAmount = $expense->amount;
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$newAmount = $data['amount'];
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$difference = $newAmount - $oldAmount;
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if ($difference > 0 && $cashAccount->balance < $difference) {
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throw ValidationException::withMessages([
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'amount' => 'Saldo tidak mencukupi.',
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]);
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}
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$newBalance = $cashAccount->balance - $difference;
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$cashAccount->update(['balance' => $newBalance]);
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$cashTransaction->update([
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'amount' => $newAmount,
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'balance_after' => $newBalance,
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'description' => $data['description'],
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]);
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$expense->update([
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'amount' => $newAmount,
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'description' => $data['description'],
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]);
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return $expense;
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});
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}
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public function delete(Expense $expense): bool
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{
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return DB::transaction(function () use ($expense) {
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$cashAccount = CashAccount::firstOrFail();
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$cashTransaction = $expense->cashTransaction;
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$newBalance = $cashAccount->balance + $expense->amount;
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$cashAccount->update(['balance' => $newBalance]);
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return $expense->delete();
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});
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}
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}
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