feat: Implement new admin API endpoints for product, customer, vCenter, and authentication, and add vCenter resource management UI.

app/Repositories/Admin/Product/AdminProductRepository.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace App\Repositories\Admin\Product;
+
+use App\Models\Product;
+use Illuminate\Contracts\Pagination\LengthAwarePaginator;
+
+class AdminProductRepository implements AdminProductRepositoryInterface
+{
+    public function paginate(array $filters, int $perPage): LengthAwarePaginator
+    {
+        $query = Product::with(['category', 'pricings' => fn($q) => $q->where('is_active', true)])
+            ->orderBy('id', 'desc');
+
+        if ($filter = $filters['filter'] ?? null) {
+            $query->where('name', 'like', "%{$filter}%");
+        }
+
+        if ($type = $filters['type'] ?? null) {
+            $query->where('product_type', $type);
+        }
+
+        if (isset($filters['is_active']) && $filters['is_active'] !== '') {
+            $query->where('is_active', filter_var($filters['is_active'], FILTER_VALIDATE_BOOLEAN));
+        }
+
+        return $query->paginate($perPage);
+    }
+
+    public function findWithPricings(int $id): ?Product
+    {
+        return Product::with(['category', 'pricings'])->find($id);
+    }
+}

app/Repositories/Admin/Product/AdminProductRepositoryInterface.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Repositories\Admin\Product;
+
+use App\Models\Product;
+use Illuminate\Contracts\Pagination\LengthAwarePaginator;
+
+interface AdminProductRepositoryInterface
+{
+    public function paginate(array $filters, int $perPage): LengthAwarePaginator;
+    public function findWithPricings(int $id): ?Product;
+}