first upload all files

Modules/Tag/Routes/admin.php

@@ -0,0 +1,42 @@
+<?php
+
+use Illuminate\Support\Facades\Route;
+
+Route::get('tags', [
+    'as' => 'admin.tags.index',
+    'uses' => 'TagController@index',
+    'middleware' => 'can:admin.tags.index',
+]);
+
+Route::get('tags/create', [
+    'as' => 'admin.tags.create',
+    'uses' => 'TagController@create',
+    'middleware' => 'can:admin.tags.create',
+]);
+
+Route::post('tags', [
+    'as' => 'admin.tags.store',
+    'uses' => 'TagController@store',
+    'middleware' => 'can:admin.tags.create',
+]);
+
+Route::get('tags/{id}/edit', [
+    'as' => 'admin.tags.edit',
+    'uses' => 'TagController@edit',
+    'middleware' => 'can:admin.tags.edit',
+]);
+
+Route::put('tags/{id}', [
+    'as' => 'admin.tags.update',
+    'uses' => 'TagController@update',
+    'middleware' => 'can:admin.tags.edit',
+]);
+
+Route::delete('tags/{ids?}', [
+    'as' => 'admin.tags.destroy',
+    'uses' => 'TagController@destroy',
+    'middleware' => 'can:admin.tags.destroy',
+]);
+
+// append
+

Modules/Tag/Routes/public.php

@@ -0,0 +1,5 @@
+<?php
+
+use Illuminate\Support\Facades\Route;
+
+Route::get('tags/{tag}/products', 'TagProductController@index')->name('tags.products.index');