Added new service methods

2026-06-12 22:08:54 +02:00
parent b60b8236af
commit 618e57074a
2 changed files with 43 additions and 0 deletions
@@ -334,6 +334,28 @@ public sealed class CustomerService(IDbContextFactory<MidrandBooksDbContext> con
        }
    }

+    public async ValueTask<Result<Customer>> GetCustomerAsync(string email, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var customer = await context.Customers
+                .AsNoTracking()
+                .Include(c => c.Contacts)
+                .Include(c => c.Addresses)
+                .FirstOrDefaultAsync(c => c.Email == email, cancellationToken);
+
+            return customer is not null
+                ? Result.Ok(customer.ToModel())
+                : Result.Fail<Customer>(new Error($"Customer with email '{email}' does not exist."));
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail<Customer>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
    public async ValueTask<Result<Customer>> GetCustomerAsync(long customerId, CancellationToken cancellationToken = default)
    {
        try