Skip providers that have no clients during migration

src/Core/Billing/Migration/Models/ProviderMigrationTracker.cs

@@ -3,17 +3,14 @@
 public enum ProviderMigrationProgress
 {
  Started = 1,
- ClientsMigrated = 2,
- TeamsPlanConfigured = 3,
- EnterprisePlanConfigured = 4,
- CustomerSetup = 5,
- SubscriptionSetup = 6,
- CreditApplied = 7,
- Completed = 8,
-
- Reversing = 9,
- ReversedClientMigrations = 10,
- RemovedProviderPlans = 11
+ NoClients = 2,
+ ClientsMigrated = 3,
+ TeamsPlanConfigured = 4,
+ EnterprisePlanConfigured = 5,
+ CustomerSetup = 6,
+ SubscriptionSetup = 7,
+ CreditApplied = 8,
+ Completed = 9,
 }
 
 public class ProviderMigrationTracker

src/Core/Billing/Migration/Services/Implementations/ProviderMigrator.cs

@@ -41,7 +41,18 @@ public async Task Migrate(Guid providerId)
 
  await migrationTrackerCache.StartTracker(provider);
 
- await MigrateClientsAsync(providerId);
+ var organizations = await GetEnabledClientsAsync(provider.Id);
+
+ if (organizations.Count == 0)
+ {
+ logger.LogInformation("CB: Skipping migration for provider ({ProviderID}) with no clients", providerId);
+
+ await migrationTrackerCache.UpdateTrackingStatus(providerId, ProviderMigrationProgress.NoClients);
+
+ return;
+ }
+
+ await MigrateClientsAsync(providerId, organizations);
 
  await ConfigureTeamsPlanAsync(providerId);
 
@@ -65,6 +76,16 @@ public async Task<ProviderMigrationResult> GetResult(Guid providerId)
  return null;
  }
 
+ if (providerTracker.Progress == ProviderMigrationProgress.NoClients)
+ {
+ return new ProviderMigrationResult
+ {
+ ProviderId = providerTracker.ProviderId,
+ ProviderName = providerTracker.ProviderName,
+ Result = providerTracker.Progress.ToString()
+ };
+ }
+
  var clientTrackers = await Task.WhenAll(providerTracker.OrganizationIds.Select(organizationId =>
  migrationTrackerCache.GetTracker(providerId, organizationId)));
 
@@ -99,12 +120,10 @@ public async Task<ProviderMigrationResult> GetResult(Guid providerId)
 
  #region Steps
 
- private async Task MigrateClientsAsync(Guid providerId)
+ private async Task MigrateClientsAsync(Guid providerId, List<Organization> organizations)
  {
  logger.LogInformation("CB: Migrating clients for provider ({ProviderID})", providerId);
 
- var organizations = await GetEnabledClientsAsync(providerId);
-
  var organizationIds = organizations.Select(organization => organization.Id);
 
  await migrationTrackerCache.SetOrganizationIds(providerId, organizationIds);