Fixed an issue where merged accounts are counting as 1 account for premium limit.

Wino.Core.Domain/Interfaces/IAccountProviderDetailViewModel.cs

@@ -29,5 +29,10 @@ namespace Wino.Core.Domain.Interfaces
         /// Provider details of the account.
         /// </summary>
         IProviderDetail ProviderDetail { get; set; }
+
+        /// <summary>
+        /// How many accounts this provider has.
+        /// </summary>
+        int HoldingAccountCount { get; }
     }
 }

Wino.Mail.ViewModels/AccountManagementViewModel.cs

@@ -42,7 +42,7 @@ namespace Wino.Mail.ViewModels
         public bool IsPurchasePanelVisible => !HasUnlimitedAccountProduct;
         public bool IsAccountCreationAlmostOnLimit => Accounts != null && Accounts.Count == FREE_ACCOUNT_COUNT - 1;
         public bool HasAccountsDefined => Accounts != null && Accounts.Any();
-        public bool CanReorderAccounts => Accounts?.Count > 1;
+        public bool CanReorderAccounts => Accounts?.Sum(a => a.HoldingAccountCount) > 1;
 
         public string UsedAccountsString => string.Format(Translator.WinoUpgradeRemainingAccountsMessage, Accounts.Count, FREE_ACCOUNT_COUNT);
 

Wino.Mail.ViewModels/Data/AccountProviderDetailViewModel.cs

@@ -21,6 +21,8 @@ namespace Wino.Mail.ViewModels.Data
 
         public string StartupEntityAddresses => Account.Address;
 
+        public int HoldingAccountCount => 1;
+
         public AccountProviderDetailViewModel(IProviderDetail providerDetail, MailAccount account)
         {
             ProviderDetail = providerDetail;

Wino.Mail.ViewModels/Data/MergedAccountProviderDetailViewModel.cs

@@ -24,6 +24,8 @@ namespace Wino.Mail.ViewModels.Data
 
         public string StartupEntityAddresses => AccountAddresses;
 
+        public int HoldingAccountCount => HoldingAccounts.Count;
+
         public MergedAccountProviderDetailViewModel(MergedInbox mergedInbox, List<AccountProviderDetailViewModel> holdingAccounts)
         {
             MergedInbox = mergedInbox;