[PM-21612] [Unified] Fix unhandled error when editing an invited member (#5817)

* Check for UserId instead of passing potentially default value to
  bump account revision date method.

* Pass explicit UserId into CipherRepository.CreateAsync method
  used for imports.

src/Infrastructure.EntityFramework/AdminConsole/Repositories/OrganizationUserRepository.cs

@@ -1,4 +1,5 @@
-using AutoMapper;
+using System.Diagnostics;
+using AutoMapper;
 using Bit.Core.AdminConsole.Enums;
 using Bit.Core.AdminConsole.OrganizationFeatures.OrganizationUsers.InviteUsers.Models;
 using Bit.Core.Enums;
@@ -7,11 +8,12 @@ using Bit.Core.Models.Data;
 using Bit.Core.Models.Data.Organizations.OrganizationUsers;
 using Bit.Core.Repositories;
 using Bit.Infrastructure.EntityFramework.Models;
+using Bit.Infrastructure.EntityFramework.Repositories;
 using Bit.Infrastructure.EntityFramework.Repositories.Queries;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.DependencyInjection;
 
-namespace Bit.Infrastructure.EntityFramework.Repositories;
+namespace Bit.Infrastructure.EntityFramework.AdminConsole.Repositories;
 
 public class OrganizationUserRepository : Repository<Core.Entities.OrganizationUser, OrganizationUser, Guid>, IOrganizationUserRepository
 {
@@ -440,15 +442,23 @@ public class OrganizationUserRepository : Repository<Core.Entities.OrganizationU
         }
     }
 
-    public async override Task ReplaceAsync(Core.Entities.OrganizationUser organizationUser)
+    public override async Task ReplaceAsync(Core.Entities.OrganizationUser organizationUser)
     {
         await base.ReplaceAsync(organizationUser);
-        using (var scope = ServiceScopeFactory.CreateScope())
+
+        // Only bump account revision dates for confirmed OrgUsers,
+        // as this is the only status that receives sync data from the organization
+        if (organizationUser.Status is not OrganizationUserStatusType.Confirmed)
         {
-            var dbContext = GetDatabaseContext(scope);
-            await dbContext.UserBumpAccountRevisionDateAsync(organizationUser.UserId.GetValueOrDefault());
-            await dbContext.SaveChangesAsync();
+            return;
         }
+
+        Debug.Assert(organizationUser.UserId is not null, "OrganizationUser is confirmed but does not have a UserId.");
+
+        using var scope = ServiceScopeFactory.CreateScope();
+        var dbContext = GetDatabaseContext(scope);
+        await dbContext.UserBumpAccountRevisionDateAsync(organizationUser.UserId.Value);
+        await dbContext.SaveChangesAsync();
     }
 
     public async Task ReplaceAsync(Core.Entities.OrganizationUser obj, IEnumerable<CollectionAccessSelection> requestedCollections)

src/Infrastructure.EntityFramework/Repositories/DatabaseContextExtensions.cs

@@ -1,4 +1,6 @@
-using System.Diagnostics;
+#nullable enable
+
+using System.Diagnostics;
 using Bit.Core.AdminConsole.Enums.Provider;
 using Bit.Core.Auth.Enums;
 using Bit.Core.Enums;
@@ -11,8 +13,18 @@ namespace Bit.Infrastructure.EntityFramework.Repositories;
 
 public static class DatabaseContextExtensions
 {
+    /// <summary>
+    /// Bump the account revision date for the user.
+    /// The caller is responsible for providing a valid UserId (not a null or default Guid) for a user that exists
+    /// in the database.
+    /// </summary>
     public static async Task UserBumpAccountRevisionDateAsync(this DatabaseContext context, Guid userId)
     {
+        if (userId == Guid.Empty)
+        {
+            throw new ArgumentException("Invalid UserId.");
+        }
+
         var user = await context.Users.FindAsync(userId);
         Debug.Assert(user is not null, "The user id is expected to be validated as a true-in database user before making this call.");
         user.AccountRevisionDate = DateTime.UtcNow;

src/Infrastructure.EntityFramework/Vault/Repositories/CipherRepository.cs

@@ -142,8 +142,10 @@ public class CipherRepository : Repository<Core.Vault.Entities.Cipher, Cipher, G
         }
     }
 
-    public async Task CreateAsync(IEnumerable<Core.Vault.Entities.Cipher> ciphers, IEnumerable<Core.Vault.Entities.Folder> folders)
+    public async Task CreateAsync(Guid userId, IEnumerable<Core.Vault.Entities.Cipher> ciphers,
+        IEnumerable<Core.Vault.Entities.Folder> folders)
     {
+        ciphers = ciphers.ToList();
         if (!ciphers.Any())
         {
             return;
@@ -156,7 +158,8 @@ public class CipherRepository : Repository<Core.Vault.Entities.Cipher, Cipher, G
             await dbContext.BulkCopyAsync(base.DefaultBulkCopyOptions, folderEntities);
             var cipherEntities = Mapper.Map<List<Cipher>>(ciphers);
             await dbContext.BulkCopyAsync(base.DefaultBulkCopyOptions, cipherEntities);
-            await dbContext.UserBumpAccountRevisionDateAsync(ciphers.First().UserId.GetValueOrDefault());
+            await dbContext.UserBumpAccountRevisionDateAsync(userId);
+
             await dbContext.SaveChangesAsync();
         }
     }