private string GetConfirmationText(PriceHedgePage currentPage, string agreement)
{
if (string.IsNullOrEmpty(agreement))
{
return(string.Empty);
}
XhtmlString confirmationXhtml = null;
if (agreement.Equals(AgreementType.Depaavtal))
{
confirmationXhtml = currentPage.ConfirmationTextForDepaavtal;
}
else if (agreement.Equals(AgreementType.Poolavtal))
{
confirmationXhtml = currentPage.ConfirmationTextForPoolavtal;
}
else if (agreement.Equals(AgreementType.SportAndForwardAvtal))
{
confirmationXhtml = currentPage.ConfirmationTextForSportavtal;
}
else if (agreement.Equals(AgreementType.PrissakringDepaavtal))
{
confirmationXhtml = currentPage.ConfirmationTextForPrissakringDepaavtal;
}
return(confirmationXhtml?.ToString() ?? string.Empty);
}
public static XhtmlString StripTags(this XhtmlString self, params string[] tags)
{
if (self == null)
{
return(null);
}
var pattern = string.Format("</?(?:{0})( [^>]+)?>", string.Join("|", tags));
return(new XhtmlString(Regex.Replace(self.ToString(), pattern, "", RegexOptions.IgnoreCase)));
}
private bool ValidateXhtmlString(XhtmlString xhtml)
{
if (xhtml == null || xhtml.IsEmpty)
{
return(true);
}
var doc = new HtmlDocument();
doc.LoadHtml(xhtml.ToString());
// if there are images without alt tags, invalid
IEnumerable <HtmlNode> imgs = doc.DocumentNode.Descendants("img");
if (imgs != null && imgs.Any())
{
if (imgs.Any(i => i.Attributes["alt"] == null || string.IsNullOrWhiteSpace(i.Attributes["alt"].Value)))
{
return(false);
}
}
return(true);
}