✨ Wallet, payment, developer apps, feature flags of publishers

♻️ Simplified the permission check of chat room, realm, publishers

DysonNetwork.Sphere/Realm/RealmService.cs

@@ -1,4 +1,5 @@
 using DysonNetwork.Sphere.Account;
+using Microsoft.EntityFrameworkCore;
 
 namespace DysonNetwork.Sphere.Realm;
 
@@ -9,4 +10,11 @@ public class RealmService(AppDatabase db, NotificationService nty)
         await nty.SendNotification(member.Account, "invites.realms", "New Realm Invitation", null,
             $"You just got invited to join {member.Realm.Name}");
     }
+    
+    public async Task<bool> IsMemberWithRole(Guid realmId, Guid accountId, RealmMemberRole requiredRole)
+    {
+        var member = await db.RealmMembers
+            .FirstOrDefaultAsync(m => m.RealmId == realmId && m.AccountId == accountId);
+        return member?.Role >= requiredRole;
+    }
 }