UserModel

app/Http/Controllers/CustomerApi/AssetController.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Http\Controllers\CustomerApi;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+
+class AssetController extends Controller
+{
+    //
+}

app/Http/Controllers/CustomerApi/DeviceController.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Http\Controllers\CustomerApi;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+
+class DeviceController extends Controller
+{
+    //
+}

app/Http/Controllers/CustomerApi/UserAssetLinkController.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Controllers\CustomerApi;
+
+use App\Http\Controllers\Controller;
+use App\Models\UserAssetLink;
+use Illuminate\Http\Request;
+
+class UserAssetLinkController extends Controller
+{
+    public function index()
+    {
+        $userAssetLinks = UserAssetLink::with(['user', 'asset.devices'])->get();
+
+        return response()->json($userAssetLinks);
+    }
+}

app/Models/Asset.php

@@ -34,4 +34,10 @@ class Asset extends Model
         'external_id' => 'string',
         'additional_info' => 'array',
     ];
+
+    public function devices()
+{
+    return $this->hasMany(Device::class, 'asset_id', 'id');
+}
+
 }

app/Models/AssetDeviceLink.php

@@ -1,19 +0,0 @@
-<?php
-
-namespace App\Models;
-
-use Illuminate\Database\Eloquent\Factories\HasFactory;
-use Illuminate\Database\Eloquent\Model;
-
-class AssetDeviceLink extends Model
-{
-    use HasFactory;
-
-    protected $table = 'user_asset_link';
-
-    protected $fillable = [
-        'user_id',
-        'asset_id'
-    ];
-
-}

app/Models/Device.php

@@ -40,4 +40,10 @@ class Device extends Model
         'additional_info' => 'array',
         'device_data' => 'array',
     ];
+
+    public function asset()
+{
+    return $this->belongsTo(Asset::class, 'asset_id');
+}
+
 }

app/Models/User.php

@@ -45,4 +45,9 @@ class User extends Authenticatable
             'password' => 'hashed',
         ];
     }
+
+    public function assets()
+{
+    return $this->hasManyThrough(Asset::class, UserAssetLink::class, 'user_id', 'id', 'id', 'asset_id');
+}
 }

app/Models/UserAssetLink.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class UserAssetLink extends Model
+{
+    use HasFactory;
+
+    protected $table = 'user_asset_link'; 
+
+    protected $fillable = [
+        'user_id',
+        'asset_id',
+    ];
+
+    public function user()
+    {
+        return $this->belongsTo(User::class, 'user_id');
+    }
+
+    public function asset()
+    {
+        return $this->belongsTo(Asset::class, 'asset_id');
+    }
+}

composer.lock

@@ -8729,5 +8729,5 @@
         "php": "^8.2"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.3.0"
 }

routes/api.php

@@ -2,6 +2,7 @@
 
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Route;
+use App\Models\UserAssetLink;
 
 Route::get('/user', function (Request $request) {
     return $request->user();