feat: infrastructure assets management with warranty tracking and EAN lookup integration

app/Policies/AssetPolicy.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Policies;
+
+use App\Models\Asset;
+use App\Models\User;
+use Illuminate\Auth\Access\Response;
+
+class AssetPolicy
+{
+    /**
+     * Determine whether the user can view any models.
+     */
+    public function viewAny(User $user): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can view the model.
+     */
+    public function view(User $user, Asset $asset): bool
+    {
+        if ($user->hasRole('admin')) return true;
+        return $user->commune_id === $asset->commune_id;
+    }
+
+    /**
+     * Determine whether the user can create models.
+     */
+    public function create(User $user): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can update the model.
+     */
+    public function update(User $user, Asset $asset): bool
+    {
+        if ($user->hasRole('admin')) return true;
+        return $user->commune_id === $asset->commune_id;
+    }
+
+    /**
+     * Determine whether the user can delete the model.
+     */
+    public function delete(User $user, Asset $asset): bool
+    {
+        if ($user->hasRole('admin')) return true;
+        return $user->commune_id === $asset->commune_id;
+    }
+}