/// <summary>
/// Generate Icc with configuration length and A-Z, 0-9 characters
/// </summary>
/// <param name="userId"></param>
/// <param name="save"></param>
/// <param name="batchId"></param>
/// <returns></returns>
public async Task <InfectionConfirmationCodeEntity> GenerateIcc(string userId, string batchId)
{
var length = Convert.ToInt32(_Configuration.GetSection("IccConfig:Code:Length").Value);
var generatedIcc = _RandomGenerator.GenerateToken(length);
var icc = new InfectionConfirmationCodeEntity
{
Code = generatedIcc, GeneratedBy = userId, Created = _DateTimeProvider.Now(), BatchId = batchId
};
await _DbContext.InfectionConfirmationCodes.AddAsync(icc);
return(icc);
}