fix

MyOffice.Services/Verifications/VerificationService.cs

@@ -0,0 +1,51 @@
+namespace MyOffice.Services.Verifications;
+
+using MyOffice.Core.Helpers;
+using MyOffice.Data.Models.Users;
+using MyOffice.Data.Models.Verifications;
+using MyOffice.Data.Repositories.Item;
+
+public class VerificationService
+{
+	private readonly TimeSpan _defaultExpires = TimeSpan.FromDays(1);
+
+	private readonly IVerificationCodeRepository _verificationCodeRepository;
+
+	public VerificationService(
+		IVerificationCodeRepository verificationCodeRepository
+	)
+	{
+		_verificationCodeRepository = verificationCodeRepository;
+	}
+
+	public VerificationCode Add(
+		User user,
+		string destination,
+		VerificationCodeTemplateEnum template,
+		VerificationCodeTypeEnum type,
+		DateTime? expiresOn = null,
+		string? metadata = null
+	)
+	{
+		if (user == null)
+			throw new ArgumentNullException(nameof(user));
+		if (destination == null)
+			throw new ArgumentNullException(nameof(destination));
+
+		var verificationCode = new VerificationCode
+		{
+			UserId = user.Id,
+			Code = RandomizationHelper.Generate(40),
+			CreatedOn = DateTime.UtcNow,
+			ExpiresOn = expiresOn ?? DateTime.UtcNow.Add(_defaultExpires),
+			Template = template.ToString(),
+			DestinationType = type.ToString(),
+			Destination = destination,
+			Metadata = metadata,
+		};
+
+		_verificationCodeRepository.Add(verificationCode);
+
+		return verificationCode;
+	}
+}