update marketing

Modules/Business/App/Exports/ExportSupplierDue.php

@@ -16,31 +16,48 @@ public function view(): View
 
         $query = Party::where('business_id', $businessId)
             ->where('type', 'Supplier')
+            ->when(request('search'), function ($q) {
+                $q->where(function ($q2) {
+                    $q2->where('type', 'like', '%' . request('search') . '%')
+                        ->orWhere('name', 'like', '%' . request('search') . '%')
+                        ->orWhere('phone', 'like', '%' . request('search') . '%')
+                        ->orWhere('credit_limit', 'like', '%' . request('search') . '%');
+                });
+            })
             ->with('purchases_dues')
             ->latest();
 
-        if ($activeBranch) {
-            $query->whereHas('purchases_dues', function ($q) use ($activeBranch) {
-                $q->where('branch_id', $activeBranch->id)
-                    ->where('dueAmount', '>', 0);
-            });
-        } else {
-            $query->where('due', '>', 0);
-        }
-
         $parties = $query->get();
 
         if ($activeBranch) {
-            $parties->transform(function ($supplier) use ($activeBranch) {
-                $supplier->due = $supplier->purchases_dues
-                    ->where('branch_id', $activeBranch->id)
-                    ->sum('dueAmount');
-                return $supplier;
-            })->filter(fn($supplier) => $supplier->due > 0);
+            $parties = $parties
+                ->transform(function ($supplier) use ($activeBranch) {
+                    $party_due = $supplier->purchases_dues
+                        ->where('branch_id', $activeBranch->id)
+                        ->sum('dueAmount');
+
+                    if ($supplier->branch_id === $activeBranch->id) {
+                        $openingBalanceDue = $supplier->opening_balance_type === 'due'
+                            ? ($supplier->opening_balance ?? 0)
+                            : 0;
+
+                        $supplier->due = $openingBalanceDue + $party_due;
+                    } else {
+                        $supplier->due = $party_due;
+                    }
+
+                    return $supplier;
+                })
+                ->filter(fn($supplier) => $supplier->due > 0)
+                ->take(request('per_page') ?? 20)
+                ->values();
+        } else {
+            $parties = $parties
+                ->filter(fn($supplier) => ($supplier->due ?? 0) > 0)
+                ->take(request('per_page') ?? 20)
+                ->values();
         }
 
-        return view('business::reports.supplier-due.excel-csv', [
-            'parties' => $parties
-        ]);
+        return view('business::reports.supplier-due.excel-csv', compact('parties'));
     }
 }