feat: updates

app/Commands/Expenses/GenerateVoucher.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Commands\Expenses;
+
+use App\Models\Branch;
+use App\Models\Expense;
+
+class GenerateVoucher
+{
+    public static function execute(Branch $branch): string
+    {
+        $year = now()->format('y');
+        $lastVoucher = Expense::query()->where('branch_id', $branch->id)->orderBy('created_at', 'desc')->first();
+
+        if (! $lastVoucher) {
+            return $year.'-'.str_pad(1, 6, '0', STR_PAD_LEFT);
+        }
+
+        $voucherNumber = (int) explode('-', $lastVoucher->voucher_number)[1];
+
+        return $year.'-'.str_pad($voucherNumber + 1, 6, '0', STR_PAD_LEFT);
+    }
+}

app/Commands/Ledgers/CreateLedgerCommand.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Commands\Ledgers;
+
+use App\Commands\Command;
+use App\Models\Ledger;
+use Illuminate\Support\Facades\DB;
+
+class CreateLedgerCommand implements Command
+{
+    public function execute(array $data): mixed
+    {
+        return DB::transaction(function () use ($data) {
+            return Ledger::query()->updateOrCreate([
+                'id' => $data['id'] ?? null,
+                'transaction_id' => $data['transaction_id'] ?? null,
+                'account_id' => $data['account_id'] ?? null,
+            ], [
+                'credit_amount' => $data['credit_amount'] ?? null,
+                'debit_amount' => $data['debit_amount'] ?? null,
+                'description' => $data['description'] ?? null,
+                'branch_id' => $data['branch_id'] ?? null,
+                'client_id' => $data['client_id'] ?? null,
+            ]);
+        }, attempts: 2);
+    }
+}

app/Commands/Transactions/CreateTransactionCommand.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Commands\Transactions;
+
+use App\Commands\Command;
+
+class CreateTransactionCommand implements Command
+{
+    public function execute(array $data): mixed
+    {
+        // TODO: Implement execute() method.
+    }
+}