public CodeSnippetValidator(ILanguageValidator languageValidator, ITagValidator tagValidator)
{
this.RuleFor(x => x.Description).MaximumLength(CodeSnippet.DescriptionMaxLength);
this.RuleFor(x => x.Description).NotEmpty().WithMessage(RequiredErrorMessage);
// TODO: decide if we want to add validation logic for the largest size for Code sample (2 GBs).
this.RuleFor(x => x.CodeSample).NotEmpty().WithMessage(RequiredErrorMessage);
this.RuleFor(x => x.Language).NotNull().WithMessage("Please select a '{PropertyName}'.");
this.RuleFor(x => x.Language).SetValidator(languageValidator).When(x => x.Language != null, ApplyConditionTo.CurrentValidator);
this.RuleForEach(x => x.Tags).SetValidator(tagValidator).When(x => x.Tags != null, ApplyConditionTo.CurrentValidator);
}
//Validate LanguageID
protected virtual ValidationResult ValidateLanguageID(Int16 idLanguage, string languageID)
{
ValidationResult validationResult = new ValidationResult(true);
try
{
//Create Validator based on its Key name : 'Keywords.UpdateLanguage'.
//The validator factory will create the validator object based on its key.
ILanguageValidator validator = (ILanguageValidator)ValidatorFactory.Create(Keywords.UpdateLanguage);
//Execute validation process
validationResult = validator.ValidateLanguageID(idLanguage, languageID);
}
catch
{
//The program will throw error if the validation object doesn't exist. And the default of validation result is true.
}
return(validationResult);
}
public TranslationRequestValidator(ILogger logger, ILanguageValidator languageValidator)
{
_languageValidator = languageValidator ?? throw new ArgumentNullException("languageValidator");
_logger = logger ?? throw new ArgumentNullException("logger");
}
