temporary invite

app/Models/Invite.php

@@ -9,6 +9,10 @@ class Invite extends NexusModel
     const VALID_YES = 1;
     const VALID_NO = 0;
 
+    protected $casts = [
+        'expired_at' => 'datetime',
+    ];
+
     public static $validInfo = [
         self::VALID_NO => ['text' => 'No'],
         self::VALID_YES => ['text' => 'Yes'],

app/Models/User.php

@@ -360,6 +360,15 @@ class User extends Authenticatable implements FilamentUser, HasName
         return $this->belongsTo(User::class, 'invited_by');
     }
 
+    public function temporary_invites()
+    {
+        return $this->hasMany(Invite::class, 'inviter')
+            ->where('invitee', '')
+            ->whereNotNull('expired_at')
+            ->where('expired_at', '>=', Carbon::now())
+        ;
+    }
+
     public function send_messages()
     {
         return $this->hasMany(Message::class, 'sender');