Merge branch 'release/4.1.23'

* release/4.1.23:
  updated the changelog
  fixed the removal of all topics and tags from a post

changelog.md

@@ -1,5 +1,10 @@
 # Release Notes
 
+## [v4.1.23](https://github.com/cnvs/canvas/compare/v4.1.22...v4.1.23)
+
+### Fixed
+- Fixed the removal of all topics and tags from a post ([e83930f](https://github.com/cnvs/canvas/commit/e83930f7e6b62e70e8d66af3601f56dc21200e1a))
+
 ## [v4.1.22](https://github.com/cnvs/canvas/compare/v4.1.21...v4.1.22)
 
 ### Changed

src/Http/Controllers/PostController.php

@@ -100,17 +100,13 @@ public function store()
         $post->meta = $data['meta'];
         $post->save();
 
-        if (! is_null(request('tags'))) {
-            $post->tags()->sync(
-                $this->collectTags(request('tags') ?? [])
-            );
-        }
-
-        if (! is_null(request('topic'))) {
-            $post->topic()->sync(
-                $this->assignTopics([request('topic')] ?? [])
-            );
-        }
+        $post->tags()->sync(
+            $this->collectTags(request('tags') ?? [])
+        );
+
+        $post->topic()->sync(
+            $this->assignTopics(request('topic') ? [request('topic')] : [])
+        );
 
         return redirect(route('canvas.post.edit', $post->id))->with('notify', 'Saved!');
     }
@@ -155,17 +151,13 @@ public function update(string $id)
         $post->meta = $data['meta'];
         $post->save();
 
-        if (! is_null(request('tags'))) {
-            $post->tags()->sync(
-                $this->collectTags(request('tags') ?? [])
-            );
-        }
-
-        if (! is_null(request('topic'))) {
-            $post->topic()->sync(
-                $this->assignTopics([request('topic')] ?? [])
-            );
-        }
+        $post->tags()->sync(
+            $this->collectTags(request('tags') ?? [])
+        );
+
+        $post->topic()->sync(
+            $this->assignTopics(request('topic') ? [request('topic')] : [])
+        );
 
         return redirect(route('canvas.post.edit', $post->id))->with('notify', 'Saved!');
     }