diff --git a/.gitignore b/.gitignore
index 226fb64..4577b8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 /node_modules
+/bootstrap
 /public/hot
 /public/storage
 /public/uploads
diff --git a/app/Http/Controllers/Admin/MultimediaCategoryCrudController.php b/app/Http/Controllers/Admin/MultimediaCategoryCrudController.php
new file mode 100644
index 0000000..7d6faaf
--- /dev/null
+++ b/app/Http/Controllers/Admin/MultimediaCategoryCrudController.php
@@ -0,0 +1,92 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Requests\MultimediaCategoryRequest;
+use Backpack\CRUD\app\Http\Controllers\CrudController;
+use Backpack\CRUD\app\Library\CrudPanel\CrudPanelFacade as CRUD;
+
+/**
+ * Class MultimediaCategoryCrudController
+ * @package App\Http\Controllers\Admin
+ * @property-read \Backpack\CRUD\app\Library\CrudPanel\CrudPanel $crud
+ */
+class MultimediaCategoryCrudController extends CrudController
+{
+    use \Backpack\CRUD\app\Http\Controllers\Operations\ListOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\CreateOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\UpdateOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\DeleteOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\ShowOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\ReorderOperation;
+
+    /**
+     * Configure the CrudPanel object. Apply settings to all operations.
+     * 
+     * @return void
+     */
+    public function setup()
+    {
+        CRUD::setModel(\App\Models\MultimediaCategory::class);
+        CRUD::setRoute(config('backpack.base.route_prefix') . '/multimedia-category');
+        CRUD::setEntityNameStrings('category', 'categories');
+    }
+
+    /**
+     * Define what happens when the List operation is loaded.
+     * 
+     * @see  https://backpackforlaravel.com/docs/crud-operation-list-entries
+     * @return void
+     */
+    protected function setupListOperation()
+    {
+        CRUD::column('title');
+        CRUD::column('type')->type('select_from_array')->options(['image' => 'Image', 'video' => 'Video']);
+
+        /**
+         * Columns can be defined using the fluent syntax or array syntax:
+         * - CRUD::column('price')->type('number');
+         * - CRUD::addColumn(['name' => 'price', 'type' => 'number']); 
+         */
+    }
+
+    /**
+     * Define what happens when the Create operation is loaded.
+     * 
+     * @see https://backpackforlaravel.com/docs/crud-operation-create
+     * @return void
+     */
+    protected function setupCreateOperation()
+    {
+        CRUD::setValidation(MultimediaCategoryRequest::class);
+
+        CRUD::field('title');
+        CRUD::field('type')->type('select_from_array')->options(['image' => 'Image', 'video' => 'Video']);
+
+        /**
+         * Fields can be defined using the fluent syntax or array syntax:
+         * - CRUD::field('price')->type('number');
+         * - CRUD::addField(['name' => 'price', 'type' => 'number'])); 
+         */
+    }
+
+    /**
+     * Define what happens when the Update operation is loaded.
+     * 
+     * @see https://backpackforlaravel.com/docs/crud-operation-update
+     * @return void
+     */
+    protected function setupUpdateOperation()
+    {
+        $this->setupCreateOperation();
+    }
+
+    protected function setupReorderOperation()
+    {
+        // define which model attribute will be shown on draggable elements 
+        $this->crud->set('reorder.label', 'title');
+        // define how deep the admin is allowed to nest the items
+        // for infinite levels, set it to 0
+        $this->crud->set('reorder.max_level', 1);
+    }
+}
diff --git a/app/Http/Controllers/Admin/MultimediaCrudController.php b/app/Http/Controllers/Admin/MultimediaCrudController.php
new file mode 100644
index 0000000..86895e3
--- /dev/null
+++ b/app/Http/Controllers/Admin/MultimediaCrudController.php
@@ -0,0 +1,84 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Requests\MultimediaRequest;
+use Backpack\CRUD\app\Http\Controllers\CrudController;
+use Backpack\CRUD\app\Library\CrudPanel\CrudPanelFacade as CRUD;
+
+/**
+ * Class MultimediaCrudController
+ * @package App\Http\Controllers\Admin
+ * @property-read \Backpack\CRUD\app\Library\CrudPanel\CrudPanel $crud
+ */
+class MultimediaCrudController extends CrudController
+{
+    use \Backpack\CRUD\app\Http\Controllers\Operations\ListOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\CreateOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\UpdateOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\DeleteOperation;
+    use \Backpack\CRUD\app\Http\Controllers\Operations\ShowOperation;
+
+    /**
+     * Configure the CrudPanel object. Apply settings to all operations.
+     * 
+     * @return void
+     */
+    public function setup()
+    {
+        CRUD::setModel(\App\Models\Multimedia::class);
+        CRUD::setRoute(config('backpack.base.route_prefix') . '/multimedia');
+        CRUD::setEntityNameStrings('multimedia', 'multimedia');
+    }
+
+    /**
+     * Define what happens when the List operation is loaded.
+     * 
+     * @see  https://backpackforlaravel.com/docs/crud-operation-list-entries
+     * @return void
+     */
+    protected function setupListOperation()
+    {
+        CRUD::column('category_id');
+        CRUD::column('title');
+        CRUD::column('media');
+
+        /**
+         * Columns can be defined using the fluent syntax or array syntax:
+         * - CRUD::column('price')->type('number');
+         * - CRUD::addColumn(['name' => 'price', 'type' => 'number']); 
+         */
+    }
+
+    /**
+     * Define what happens when the Create operation is loaded.
+     * 
+     * @see https://backpackforlaravel.com/docs/crud-operation-create
+     * @return void
+     */
+    protected function setupCreateOperation()
+    {
+        CRUD::setValidation(MultimediaRequest::class);
+
+        CRUD::field('category_id');
+        CRUD::field('title');
+        CRUD::field('media')->type('upload')->upload(true);
+
+        /**
+         * Fields can be defined using the fluent syntax or array syntax:
+         * - CRUD::field('price')->type('number');
+         * - CRUD::addField(['name' => 'price', 'type' => 'number'])); 
+         */
+    }
+
+    /**
+     * Define what happens when the Update operation is loaded.
+     * 
+     * @see https://backpackforlaravel.com/docs/crud-operation-update
+     * @return void
+     */
+    protected function setupUpdateOperation()
+    {
+        $this->setupCreateOperation();
+    }
+}
diff --git a/app/Http/Controllers/Api/ApiController.php b/app/Http/Controllers/Api/ApiController.php
index 97575e5..1badf83 100644
--- a/app/Http/Controllers/Api/ApiController.php
+++ b/app/Http/Controllers/Api/ApiController.php
@@ -33,7 +33,7 @@ class ApiController extends Controller
     {
         $this->fractal = new Manager;
 
-        $this->locale = $request->header('X-Localization') ?? 'tm';
+        $this->locale = $request->header('X-Localization') ?? 'en';
     }
 
     /**
diff --git a/app/Http/Controllers/Api/CategoryController.php b/app/Http/Controllers/Api/CategoryController.php
index b674616..65c0666 100644
--- a/app/Http/Controllers/Api/CategoryController.php
+++ b/app/Http/Controllers/Api/CategoryController.php
@@ -11,6 +11,6 @@ class CategoryController extends ApiController
     public function index()
     {
         $categories = Category::orderBy('lft', 'desc')->get();
-        return $this->respondWithCollection($categories, new CategoryTransformer($this->locale));
+        return $this->respondWithCollection($categories, new CategoryTransformer($this->locale, 'trading'));
     }
 }
diff --git a/app/Http/Controllers/Api/MultimediaCategoryController.php b/app/Http/Controllers/Api/MultimediaCategoryController.php
new file mode 100644
index 0000000..affcc37
--- /dev/null
+++ b/app/Http/Controllers/Api/MultimediaCategoryController.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Http\Controllers\Api;
+
+use App\Http\Controllers\Api\ApiController;
+use App\Models\MultimediaCategory;
+use App\Transformers\CategoryTransformer;
+
+class MultimediaCategoryController extends ApiController
+{
+
+    public function index()
+    {
+        $categories = MultimediaCategory::orderBy('lft', 'desc')->get();
+        return $this->respondWithCollection($categories, new CategoryTransformer($this->locale, 'media'));
+    }
+
+}
diff --git a/app/Http/Controllers/Api/MultimediaController.php b/app/Http/Controllers/Api/MultimediaController.php
new file mode 100644
index 0000000..b2e7dae
--- /dev/null
+++ b/app/Http/Controllers/Api/MultimediaController.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Http\Controllers\Api;
+
+use App\Models\MultimediaCategory;
+use App\Transformers\MediaTransformer;
+
+class MultimediaController extends ApiController
+{
+    public function index($category)
+    {
+        $medias = MultimediaCategory::where('id', $category)->with('medias')->get()->first()->medias;
+        return $this->respondWithCollection($medias, new MediaTransformer());
+    }
+
+}
diff --git a/app/Http/Controllers/Api/NewsController.php b/app/Http/Controllers/Api/NewsController.php
index 3f2dd72..9aaf613 100644
--- a/app/Http/Controllers/Api/NewsController.php
+++ b/app/Http/Controllers/Api/NewsController.php
@@ -10,7 +10,7 @@ class NewsController extends ApiController
 {
     public function index()
     {
-        $news = News::orderBy('date', 'desc')->paginate(9);
+        $news = News::latest('date')->paginate(9);
         return $this->respondWithPaginator($news, new NewsTransformer($this->locale));
     }
 }
diff --git a/app/Http/Controllers/Api/TradingsController.php b/app/Http/Controllers/Api/TradingsController.php
index 27caa82..23ecd4d 100644
--- a/app/Http/Controllers/Api/TradingsController.php
+++ b/app/Http/Controllers/Api/TradingsController.php
@@ -6,7 +6,6 @@ use App\Models\Category;
 use App\Models\Group;
 use App\Models\Trading;
 use App\Transformers\TradingTransformer;
-use Illuminate\Http\Request;
 
 class TradingsController extends ApiController
 {
diff --git a/app/Http/Requests/MultimediaCategoryRequest.php b/app/Http/Requests/MultimediaCategoryRequest.php
new file mode 100644
index 0000000..654b862
--- /dev/null
+++ b/app/Http/Requests/MultimediaCategoryRequest.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class MultimediaCategoryRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        // only allow updates if the user is logged in
+        return backpack_auth()->check();
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            // 'name' => 'required|min:5|max:255'
+        ];
+    }
+
+    /**
+     * Get the validation attributes that apply to the request.
+     *
+     * @return array
+     */
+    public function attributes()
+    {
+        return [
+            //
+        ];
+    }
+
+    /**
+     * Get the validation messages that apply to the request.
+     *
+     * @return array
+     */
+    public function messages()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/app/Http/Requests/MultimediaRequest.php b/app/Http/Requests/MultimediaRequest.php
new file mode 100644
index 0000000..ff5efad
--- /dev/null
+++ b/app/Http/Requests/MultimediaRequest.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class MultimediaRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        // only allow updates if the user is logged in
+        return backpack_auth()->check();
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            // 'name' => 'required|min:5|max:255'
+        ];
+    }
+
+    /**
+     * Get the validation attributes that apply to the request.
+     *
+     * @return array
+     */
+    public function attributes()
+    {
+        return [
+            //
+        ];
+    }
+
+    /**
+     * Get the validation messages that apply to the request.
+     *
+     * @return array
+     */
+    public function messages()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/app/Http/Requests/StoreMultimediaCategoryRequest.php b/app/Http/Requests/StoreMultimediaCategoryRequest.php
new file mode 100644
index 0000000..0f22b16
--- /dev/null
+++ b/app/Http/Requests/StoreMultimediaCategoryRequest.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class StoreMultimediaCategoryRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return false;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/app/Http/Requests/StoreMultimediaRequest.php b/app/Http/Requests/StoreMultimediaRequest.php
new file mode 100644
index 0000000..45934db
--- /dev/null
+++ b/app/Http/Requests/StoreMultimediaRequest.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class StoreMultimediaRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return false;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/app/Http/Requests/UpdateMultimediaCategoryRequest.php b/app/Http/Requests/UpdateMultimediaCategoryRequest.php
new file mode 100644
index 0000000..a7871d6
--- /dev/null
+++ b/app/Http/Requests/UpdateMultimediaCategoryRequest.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UpdateMultimediaCategoryRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return false;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/app/Http/Requests/UpdateMultimediaRequest.php b/app/Http/Requests/UpdateMultimediaRequest.php
new file mode 100644
index 0000000..e5a54d1
--- /dev/null
+++ b/app/Http/Requests/UpdateMultimediaRequest.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UpdateMultimediaRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return false;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/app/Models/Document.php b/app/Models/Document.php
index 719d3c8..99d6dff 100644
--- a/app/Models/Document.php
+++ b/app/Models/Document.php
@@ -28,7 +28,7 @@ class Document extends Model
     {
         $attribute_name = "file";
         $disk = config('backpack.base.root_disk_name');
-        $destination_path = "public/uploads/files";
+        $destination_path = "public/uploads/documents";
 
         $this->uploadFileToDisk($value, $attribute_name, $disk, $destination_path, $fileName = null);
 
diff --git a/app/Models/Multimedia.php b/app/Models/Multimedia.php
new file mode 100644
index 0000000..616ef01
--- /dev/null
+++ b/app/Models/Multimedia.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Multimedia extends Model
+{
+    use \Backpack\CRUD\app\Models\Traits\CrudTrait;
+    use HasFactory;
+
+    protected $guarded = [''];
+
+    public function category()
+    {
+        return $this->belongsTo(MultimediaCategory::class);
+    }
+
+    public function setMediaAttribute($value)
+    {
+        $attribute_name = "media";
+        $disk = config('backpack.base.root_disk_name');
+        $destination_path = "public/uploads/media";
+
+        $this->uploadFileToDisk($value, $attribute_name, $disk, $destination_path, $fileName = null);
+
+        // return $this->attributes[$attribute_name]; // uncomment if this is a translatable field
+
+    }
+}
diff --git a/app/Models/MultimediaCategory.php b/app/Models/MultimediaCategory.php
new file mode 100644
index 0000000..dfa04bf
--- /dev/null
+++ b/app/Models/MultimediaCategory.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Backpack\CRUD\app\Models\Traits\SpatieTranslatable\HasTranslations;
+
+class MultimediaCategory extends Model
+{
+    use \Backpack\CRUD\app\Models\Traits\CrudTrait;
+    use HasFactory;
+    use HasTranslations;
+
+    protected $guarded = [''];
+    public $translatable = ['title'];
+
+    public function medias()
+    {
+        return $this->hasMany(Multimedia::class);
+    }
+}
diff --git a/app/Policies/MultimediaCategoryPolicy.php b/app/Policies/MultimediaCategoryPolicy.php
new file mode 100644
index 0000000..a22175a
--- /dev/null
+++ b/app/Policies/MultimediaCategoryPolicy.php
@@ -0,0 +1,94 @@
+<?php
+
+namespace App\Policies;
+
+use App\Models\MultimediaCategory;
+use App\Models\User;
+use Illuminate\Auth\Access\HandlesAuthorization;
+
+class MultimediaCategoryPolicy
+{
+    use HandlesAuthorization;
+
+    /**
+     * Determine whether the user can view any models.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function viewAny(User $user)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can view the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\MultimediaCategory  $multimediaCategory
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function view(User $user, MultimediaCategory $multimediaCategory)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can create models.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function create(User $user)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can update the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\MultimediaCategory  $multimediaCategory
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function update(User $user, MultimediaCategory $multimediaCategory)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can delete the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\MultimediaCategory  $multimediaCategory
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function delete(User $user, MultimediaCategory $multimediaCategory)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can restore the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\MultimediaCategory  $multimediaCategory
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function restore(User $user, MultimediaCategory $multimediaCategory)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can permanently delete the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\MultimediaCategory  $multimediaCategory
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function forceDelete(User $user, MultimediaCategory $multimediaCategory)
+    {
+        //
+    }
+}
diff --git a/app/Policies/MultimediaPolicy.php b/app/Policies/MultimediaPolicy.php
new file mode 100644
index 0000000..e7489ba
--- /dev/null
+++ b/app/Policies/MultimediaPolicy.php
@@ -0,0 +1,94 @@
+<?php
+
+namespace App\Policies;
+
+use App\Models\Multimedia;
+use App\Models\User;
+use Illuminate\Auth\Access\HandlesAuthorization;
+
+class MultimediaPolicy
+{
+    use HandlesAuthorization;
+
+    /**
+     * Determine whether the user can view any models.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function viewAny(User $user)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can view the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Multimedia  $multimedia
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function view(User $user, Multimedia $multimedia)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can create models.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function create(User $user)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can update the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Multimedia  $multimedia
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function update(User $user, Multimedia $multimedia)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can delete the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Multimedia  $multimedia
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function delete(User $user, Multimedia $multimedia)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can restore the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Multimedia  $multimedia
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function restore(User $user, Multimedia $multimedia)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can permanently delete the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Multimedia  $multimedia
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function forceDelete(User $user, Multimedia $multimedia)
+    {
+        //
+    }
+}
diff --git a/app/Transformers/CategoryTransformer.php b/app/Transformers/CategoryTransformer.php
index 3dd587c..632c407 100644
--- a/app/Transformers/CategoryTransformer.php
+++ b/app/Transformers/CategoryTransformer.php
@@ -8,17 +8,24 @@ use League\Fractal\TransformerAbstract;
 class CategoryTransformer extends TransformerAbstract
 {
     private $locale;
+    private $type;
 
-    public function __construct($locale)
+    public function __construct($locale, $type)
     {
         $this->locale = $locale;
+        $this->type = $type;
     }
 
-    public function transform(Category $category)
+    public function transform($category)
     {
-        return [
+
+        return $this->type == 'trading' ? [
             'id' => $category->id,
             'title' => $category->getTranslations('title', [$this->locale])[$this->locale],
+        ] : [
+            'id' => $category->id,
+            'title' => $category->getTranslations('title', [$this->locale])[$this->locale],
+            'type' => $category->type,
         ];
     }
 }
\ No newline at end of file
diff --git a/app/Transformers/MediaTransformer.php b/app/Transformers/MediaTransformer.php
new file mode 100644
index 0000000..12fd816
--- /dev/null
+++ b/app/Transformers/MediaTransformer.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Transformers;
+
+use App\Models\Multimedia;
+use Illuminate\Support\Str;
+use League\Fractal\TransformerAbstract;
+
+class MediaTransformer extends TransformerAbstract
+{
+    public function transform(Multimedia $multimedia)
+    {
+        $media = Str::replaceFirst('public/', '', $multimedia->media);
+        return [
+            'id' => $multimedia->id,
+            'title' => $multimedia->title,
+            'media' => url($media),
+        ];
+    }
+}
\ No newline at end of file
diff --git a/composer.lock b/composer.lock
index 89d17c9..f08f56d 100644
--- a/composer.lock
+++ b/composer.lock
@@ -3547,30 +3547,30 @@
         },
         {
             "name": "markbaker/matrix",
-            "version": "3.0.0",
+            "version": "3.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/MarkBaker/PHPMatrix.git",
-                "reference": "c66aefcafb4f6c269510e9ac46b82619a904c576"
+                "reference": "728434227fe21be27ff6d86621a1b13107a2562c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/MarkBaker/PHPMatrix/zipball/c66aefcafb4f6c269510e9ac46b82619a904c576",
-                "reference": "c66aefcafb4f6c269510e9ac46b82619a904c576",
+                "url": "https://api.github.com/repos/MarkBaker/PHPMatrix/zipball/728434227fe21be27ff6d86621a1b13107a2562c",
+                "reference": "728434227fe21be27ff6d86621a1b13107a2562c",
                 "shasum": ""
             },
             "require": {
                 "php": "^7.1 || ^8.0"
             },
             "require-dev": {
-                "dealerdirect/phpcodesniffer-composer-installer": "^0.7.0",
-                "phpcompatibility/php-compatibility": "^9.0",
+                "dealerdirect/phpcodesniffer-composer-installer": "dev-master",
+                "phpcompatibility/php-compatibility": "^9.3",
                 "phpdocumentor/phpdocumentor": "2.*",
                 "phploc/phploc": "^4.0",
                 "phpmd/phpmd": "2.*",
-                "phpunit/phpunit": "^7.0 || ^8.0 || ^9.3",
+                "phpunit/phpunit": "^7.0 || ^8.0 || ^9.0",
                 "sebastian/phpcpd": "^4.0",
-                "squizlabs/php_codesniffer": "^3.4"
+                "squizlabs/php_codesniffer": "^3.7"
             },
             "type": "library",
             "autoload": {
@@ -3597,9 +3597,9 @@
             ],
             "support": {
                 "issues": "https://github.com/MarkBaker/PHPMatrix/issues",
-                "source": "https://github.com/MarkBaker/PHPMatrix/tree/3.0.0"
+                "source": "https://github.com/MarkBaker/PHPMatrix/tree/3.0.1"
             },
-            "time": "2021-07-01T19:01:15+00:00"
+            "time": "2022-12-02T22:17:43+00:00"
         },
         {
             "name": "meilisearch/meilisearch-php",
@@ -3891,16 +3891,16 @@
         },
         {
             "name": "nesbot/carbon",
-            "version": "2.63.0",
+            "version": "2.64.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/briannesbitt/Carbon.git",
-                "reference": "ad35dd71a6a212b98e4b87e97389b6fa85f0e347"
+                "reference": "889546413c97de2d05063b8cb7b193c2531ea211"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/briannesbitt/Carbon/zipball/ad35dd71a6a212b98e4b87e97389b6fa85f0e347",
-                "reference": "ad35dd71a6a212b98e4b87e97389b6fa85f0e347",
+                "url": "https://api.github.com/repos/briannesbitt/Carbon/zipball/889546413c97de2d05063b8cb7b193c2531ea211",
+                "reference": "889546413c97de2d05063b8cb7b193c2531ea211",
                 "shasum": ""
             },
             "require": {
@@ -3911,7 +3911,7 @@
                 "symfony/translation": "^3.4 || ^4.0 || ^5.0 || ^6.0"
             },
             "require-dev": {
-                "doctrine/dbal": "^2.0 || ^3.0",
+                "doctrine/dbal": "^2.0 || ^3.1.4",
                 "doctrine/orm": "^2.7",
                 "friendsofphp/php-cs-fixer": "^3.0",
                 "kylekatarnls/multi-tester": "^2.0",
@@ -3989,7 +3989,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-10-30T18:34:28+00:00"
+            "time": "2022-11-26T17:36:00+00:00"
         },
         {
             "name": "nette/schema",
diff --git a/database/factories/MultimediaCategoryFactory.php b/database/factories/MultimediaCategoryFactory.php
new file mode 100644
index 0000000..010ab7a
--- /dev/null
+++ b/database/factories/MultimediaCategoryFactory.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class MultimediaCategoryFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/database/factories/MultimediaFactory.php b/database/factories/MultimediaFactory.php
new file mode 100644
index 0000000..714c184
--- /dev/null
+++ b/database/factories/MultimediaFactory.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class MultimediaFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/database/migrations/2022_12_05_101624_create_multimedia_categories_table.php b/database/migrations/2022_12_05_101624_create_multimedia_categories_table.php
new file mode 100644
index 0000000..d1ea5d1
--- /dev/null
+++ b/database/migrations/2022_12_05_101624_create_multimedia_categories_table.php
@@ -0,0 +1,37 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateMultimediaCategoriesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('multimedia_categories', function (Blueprint $table) {
+            $table->id();
+            $table->text('title');
+            $table->string('type');
+            $table->integer('parent_id')->default(0)->nullable();
+            $table->integer('lft')->default(0);
+            $table->integer('rgt')->default(0);
+            $table->integer('depth')->default(0);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('multimedia_categories');
+    }
+}
diff --git a/database/migrations/2022_12_05_223945_create_multimedia_table.php b/database/migrations/2022_12_05_223945_create_multimedia_table.php
new file mode 100644
index 0000000..dfe3074
--- /dev/null
+++ b/database/migrations/2022_12_05_223945_create_multimedia_table.php
@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateMultimediaTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('multimedia', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedBigInteger('multimedia_category_id')->unsigned();
+            $table->foreign('multimedia_category_id')->references('id')->on('multimedia_categories')->onDelete('cascade');
+            $table->text('title')->nullable();
+            $table->text('media');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('multimedia');
+    }
+}
diff --git a/database/seeders/MultimediaCategorySeeder.php b/database/seeders/MultimediaCategorySeeder.php
new file mode 100644
index 0000000..dbea4b2
--- /dev/null
+++ b/database/seeders/MultimediaCategorySeeder.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+class MultimediaCategorySeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        //
+    }
+}
diff --git a/database/seeders/MultimediaSeeder.php b/database/seeders/MultimediaSeeder.php
new file mode 100644
index 0000000..df83a0a
--- /dev/null
+++ b/database/seeders/MultimediaSeeder.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+class MultimediaSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        //
+    }
+}
diff --git a/resources/views/vendor/backpack/base/inc/sidebar_content.blade.php b/resources/views/vendor/backpack/base/inc/sidebar_content.blade.php
index e85256a..633c926 100644
--- a/resources/views/vendor/backpack/base/inc/sidebar_content.blade.php
+++ b/resources/views/vendor/backpack/base/inc/sidebar_content.blade.php
@@ -1,9 +1,20 @@
 {{-- This file is used to store sidebar items, inside the Backpack admin panel --}}
 <li class="nav-item"><a class="nav-link" href="{{ backpack_url('dashboard') }}"><i class="la la-home nav-icon"></i> {{ trans('backpack::base.dashboard') }}</a></li>
-
-<li class="nav-item"><a class="nav-link" href="{{ backpack_url('category') }}"><i class="nav-icon la la-question"></i> Categories</a></li>
-<li class="nav-item"><a class="nav-link" href="{{ backpack_url('trading') }}"><i class="nav-icon la la-question"></i> Tradings</a></li>
-<li class="nav-item"><a class="nav-link" href="{{ backpack_url('selected-trading') }}"><i class="nav-icon la la-question"></i> Selected tradings</a></li>
+<li class="nav-item nav-dropdown">
+    <a class="nav-link nav-dropdown-toggle" href="#"><i class="nav-icon la la-users"></i> Tradings</a>
+    <ul class="nav-dropdown-items">
+        <li class="nav-item"><a class="nav-link" href="{{ backpack_url('category') }}"><i class="nav-icon la la-question"></i> Categories</a></li>
+        <li class="nav-item"><a class="nav-link" href="{{ backpack_url('trading') }}"><i class="nav-icon la la-question"></i> Tradings</a></li>
+        <li class="nav-item"><a class="nav-link" href="{{ backpack_url('selected-trading') }}"><i class="nav-icon la la-question"></i> Selected tradings</a></li>
+    </ul>
+</li>
+<li class="nav-item nav-dropdown">
+    <a class="nav-link nav-dropdown-toggle" href="#"><i class="nav-icon la la-users"></i> Multimedia</a>
+    <ul class="nav-dropdown-items">
+        <li class="nav-item"><a class="nav-link" href="{{ backpack_url('multimedia-category') }}"><i class="nav-icon la la-question"></i> Categories</a></li>
+        <li class="nav-item"><a class="nav-link" href="{{ backpack_url('multimedia') }}"><i class="nav-icon la la-question"></i> Multimedia</a></li>
+    </ul>
+</li>
 <li class="nav-item"><a class="nav-link" href="{{ backpack_url('news') }}"><i class="nav-icon la la-question"></i> News</a></li>
 <li class='nav-item'><a class='nav-link' href='{{ backpack_url('document') }}'><i class='nav-icon la la-question'></i> Documents</a></li>
-<li class="nav-item"><a class="nav-link" href="{{ backpack_url('tarif') }}"><i class="nav-icon la la-question"></i> Tarifs</a></li>
\ No newline at end of file
+<li class="nav-item"><a class="nav-link" href="{{ backpack_url('tarif') }}"><i class="nav-icon la la-question"></i> Tarifs</a></li>
diff --git a/routes/api.php b/routes/api.php
index 0ca51a3..c54068f 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -9,8 +9,9 @@ use App\Http\Controllers\Api\TradingsController;
 use App\Http\Controllers\Api\NewsController;
 use App\Http\Controllers\Api\CategoryController;
 use App\Http\Controllers\Api\DocumentController;
-use App\Http\Controllers\Api\SelectedTradingController;
 use App\Http\Controllers\Api\TarifController;
+use App\Http\Controllers\Api\MultimediaCategoryController;
+use App\Http\Controllers\Api\MultimediaController;
 
 /*
 |--------------------------------------------------------------------------
@@ -36,3 +37,6 @@ Route::get('categories/{id}/tradings', [TradingsController::class, 'selectedTrad
 Route::get('news', [NewsController::class, 'index']);
 Route::get('documents', [DocumentController::class, 'index']);
 Route::get('tariffs', [TarifController::class, 'index']);
+
+Route::get('media/categories', [MultimediaCategoryController::class, 'index']);
+Route::get('medias/{category}', [MultimediaController::class, 'index']);
diff --git a/routes/backpack/custom.php b/routes/backpack/custom.php
index 87b6106..cb54e58 100644
--- a/routes/backpack/custom.php
+++ b/routes/backpack/custom.php
@@ -23,4 +23,6 @@ Route::group([
     Route::crud('selected-trading', 'SelectedTradingCrudController');
 
     Route::crud('tarif', 'TarifCrudController');
+    Route::crud('multimedia-category', 'MultimediaCategoryCrudController');
+    Route::crud('multimedia', 'MultimediaCrudController');
 }); // this should be the absolute last line of this file
\ No newline at end of file