migrate to gtea from bistbucket

Modules/Business/App/Exports/ExportCustomerLedger.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Modules\Business\App\Exports;
+
+use App\Models\Party;
+use Illuminate\Contracts\View\View;
+use Maatwebsite\Excel\Concerns\FromView;
+
+class ExportCustomerLedger implements FromView
+{
+    public function view(): View
+    {
+        $customers = Party::with('sales')
+            ->where('business_id', auth()->user()->business_id)
+            ->where('type', '!=', 'Supplier')
+            ->latest()
+            ->get();
+
+        $totalAmount = $customers->sum(function ($customer) {
+                return $customer->sales?->sum('totalAmount') ?? 0;
+        });
+
+        $totalPaid = $customers->sum(function ($customer) {
+            return $customer->sales?->sum('paidAmount') ?? 0;
+        });
+
+        $totalDue = $customers->sum(function ($customer) {
+            return $customer->sales?->sum('dueAmount') ?? 0;
+        });
+
+        return view('business::party-reports.customer-ledger.excel-csv', compact('customers', 'totalAmount', 'totalPaid', 'totalDue'));
+    }
+}