Add access config options

Author: OliverZiegler

config/webfactor/documents.php

@@ -4,12 +4,23 @@
 
     // define the possible document types
     // each type can exist exactly one time in the database
-    'types' => [
+    'types'             => [
         'imprint',
         'privacy',
         'sbt'
     ],
 
+    // define the access to the documents (see backpack for mor information)
+    'access'            => [
+        // can users list documents
+        'list'   => true,
+        'create' => false, // be sure to seed your documents if disabled
+        'update' => true,
+        'delete' => false,
+
+        /* 'revisions', reorder', 'show', 'details_row' */
+    ],
+
     // define the used body type.
     // possible values are:
     //  * plaintext
@@ -18,45 +29,45 @@
     //      -> will present the summernote rich text editor and store styled html to the database
     //  * md
     //      -> will present the simplemde markdown editor and store markdown to the database
-    'body_type' => 'md',
+    'body_type'         => 'md',
 
     // the model to use with this package
     // keep in mind: when changing the model, you most likely need to change the Transformer also
-    'model_class' => \Webfactor\Laravel\Backpack\Documents\Models\Document::class,
+    'model_class'       => \Webfactor\Laravel\Backpack\Documents\Models\Document::class,
 
     // the transformer class used to transform the model for api responses
     'transformer_class' => \Webfactor\Laravel\Backpack\Documents\Transformers\DocumentTransformer::class,
 
     // customize your backend parameters
-    'backend' => [
+    'backend'           => [
 
         // the CRUD controller to be used
-        'controller' => Webfactor\Laravel\Backpack\Documents\Controllers\DocumentCrudController::class,
+        'controller'   => Webfactor\Laravel\Backpack\Documents\Controllers\DocumentCrudController::class,
 
         // the route prefix for the default routes
         'route_prefix' => 'wfcms',
 
         // the route endpoint for the default routes
-        'route' => 'document',
+        'route'        => 'document',
 
         // the midlewares to use
-        'middleware' => ['web', 'admin']
+        'middleware'   => ['web', 'admin']
     ],
 
     // customize the api
-    'api' => [
+    'api'               => [
 
         // the API controller to be used
-        'controller' => Webfactor\Laravel\Backpack\Documents\Controllers\DocumentApiController::class,
+        'controller'   => Webfactor\Laravel\Backpack\Documents\Controllers\DocumentApiController::class,
 
         // the route prefix for the default routes
         'route_prefix' => 'api/v1',
 
         // the route endpoint for the default routes
-        'route' => 'documents',
+        'route'        => 'documents',
 
         // the midlewares to use
-        'middleware' => ['apiv1']
+        'middleware'   => ['apiv1']
     ]
 
 ];

src/Controllers/DocumentCrudController.php

@@ -69,6 +69,14 @@ public function setup()
 
         // ------ CRUD ACCESS
 
+        collect(config('webfactor.documents.access', []))->each(function ($enabled, $key) {
+            if ($enabled) {
+                $this->crud->allowAccess($key);
+            } else {
+                $this->crud->denyAccess($key);
+            }
+        });
+
         // ------ CRUD REORDER
 
         // ------ CRUD DETAILS ROW