added a very simple tag page

app/Http/Controllers/AP/APOutboxController.php

@@ -391,6 +391,10 @@ class APOutboxController extends Controller
         }
 
         $create_activity = TypeActivity::craft_create ($actor, $note);
+
+        $create_activity->to = $note->to;
+        $create_activity->cc = $note->cc;
+
         $note->activity_id = $create_activity->id;
         $note->save ();
 

app/Http/Controllers/HomeController.php

@@ -58,7 +58,14 @@ class HomeController extends Controller
 
     public function tag ($tag)
     {
-        dd ($tag);
+        $tag_name = "#" . $tag;
+        $hashtag = Hashtag::where ("name", $tag_name)->first ();
+        if (!$hashtag)
+            return redirect ()->route ("browse");
+
+        $posts = $hashtag->get_notes ()->paginate (20);
+
+        return view ("posts.tag", compact ("hashtag", "posts"));
     }
 
     public function search ()

app/Types/TypeActivity.php

@@ -16,7 +16,9 @@ class TypeActivity {
     public static function craft_response (Activity $activity)
     {
         $crafted_activity = [
-            "@context" => "https://www.w3.org/ns/activitystreams",
+            "@context" => [
+                "https://www.w3.org/ns/activitystreams",
+            ],
             "id" => $activity->activity_id,
             "type" => $activity->type,
             "actor" => $activity->actor,

app/Types/TypeActor.php

@@ -209,14 +209,17 @@ class TypeActor {
         // we need to save the model first
         $actor->save ();
 
-        ProfileAttachment::where ("actor_id", $actor->id)->delete ();
-        foreach ($request ["attachment"] as $attachment)
+        if (isset ($request ["attachment"]))
         {
-            $profile_attachment = ProfileAttachment::create ([
-                "actor_id" => $actor->id,
-                "name" => $attachment ["name"],
-                "content" => $attachment ["value"]
-            ]);
+            ProfileAttachment::where ("actor_id", $actor->id)->delete ();
+            foreach ($request ["attachment"] as $attachment)
+            {
+                $profile_attachment = ProfileAttachment::create ([
+                    "actor_id" => $actor->id,
+                    "name" => $attachment ["name"],
+                    "content" => $attachment ["value"]
+                ]);
+            }
         }
 
         $featured_items = TypeActor::actor_process_featured ($actor);

app/Types/TypeNote.php

@@ -88,6 +88,9 @@ class TypeNote
             "tag" => $request ["tag"] ?? null,
 
             // TODO: This should change when I implement visibilities and private notes
+            "to" => [
+                "https://www.w3.org/ns/activitystreams#Public"
+            ],
             "cc" => [
                 $actor->followers
             ]

resources/views/posts/tag.blade.php

@@ -0,0 +1,20 @@
+@extends ("partials.layout")
+
+@section ("title", "Posts Tagged with " . $hashtag->name)
+
+@section ("content")
+<div class="simple-container">
+    <h1>Showing posts with tag: {{ $hashtag->name }}</h1>
+    <br>
+
+    <table class="comments-table" cellspacing="0" cellpadding="3" bordercollor="#ffffff" border="1">
+        <tbody>
+            @foreach ($posts as $post)
+                <x-comment_block :post="$post" />
+            @endforeach
+        </tbody>
+    </table>
+
+    {{ $posts->links("pagination::default") }}
+</div>
+@endsection

resources/views/users/notifications.blade.php

@@ -16,6 +16,10 @@
             </tr>
 
             @foreach ($processed_notifications as $notification)
+                @if (!$notification ['actor'] || !$notification ['object'])
+                    @continue
+                @endif
+
                 <tr @if ($notification ['read_at'] == null) style="font-weight: bold" @endif>
                     <td>
                         @if ($notification ['type'] == 'Signup')