Add bindings for eloquent collection and nav trees (#203)

Author: ryanmitchell

composer.json

@@ -24,7 +24,7 @@
     },
     "require": {
         "php": "^8.0",
-        "statamic/cms": "^4.16"
+        "statamic/cms": "^4.21"
     },
     "require-dev": {
         "doctrine/dbal": "^3.3",

src/Structures/CollectionTreeRepository.php

@@ -2,6 +2,7 @@
 
 namespace Statamic\Eloquent\Structures;
 
+use Statamic\Contracts\Structures\CollectionTree as CollectionTreeContract;
 use Statamic\Contracts\Structures\Tree as TreeContract;
 use Statamic\Facades\Blink;
 use Statamic\Stache\Repositories\CollectionTreeRepository as StacheRepository;
@@ -29,4 +30,11 @@ public function save($entry)
 
         $entry->model($model->fresh());
     }
+
+    public static function bindings()
+    {
+        return [
+            CollectionTreeContract::class => CollectionTree::class,
+        ];
+    }
 }

src/Structures/NavTreeRepository.php

@@ -2,6 +2,7 @@
 
 namespace Statamic\Eloquent\Structures;
 
+use Statamic\Contracts\Structures\NavTree as NavTreeContract;
 use Statamic\Contracts\Structures\Tree as TreeContract;
 use Statamic\Facades\Blink;
 use Statamic\Stache\Repositories\NavTreeRepository as StacheRepository;
@@ -44,4 +45,11 @@ public function delete($entry)
 
         $entry->model()->delete();
     }
+
+    public static function bindings()
+    {
+        return [
+            NavTreeContract::class => NavTree::class,
+        ];
+    }
 }