protected internal override bool ValidateSubmittedValue(IEnumerable <Field> allCollectedValues, IPublishedContent content)
{
if (base.ValidateSubmittedValue(allCollectedValues, content) == false)
{
return(false);
}
if (string.IsNullOrEmpty(SubmittedValue))
{
return(true);
}
var emails = Multiple ? SubmittedValue.Split(',') : new[] { SubmittedValue };
foreach (var email in emails)
{
try
{
var address = new MailAddress(email);
}
catch
{
return(false);
}
}
return(true);
}
private string[] ExtractSubmittedValues()
{
return(SubmittedValue != null
? IsMultiSelectEnabled
? SubmittedValue.Split(',')
: new[] { SubmittedValue }
: new string[] {});
}
protected internal override void CollectSubmittedValue(Dictionary <string, string> allSubmittedValues, IPublishedContent content)
{
base.CollectSubmittedValue(allSubmittedValues, content);
if (string.IsNullOrEmpty(SubmittedValue))
{
return;
}
if (SubmittedValue.StartsWith("[\"") && SubmittedValue.EndsWith("\"]"))
{
// #168: if the submitted value is a JSON string array, parse it to the expected CSV format
SubmittedValue = string.Join(",", JsonConvert.DeserializeObject <string[]>(SubmittedValue));
}
}
public IEnumerable <MailAddress> GetSubmittedMailAddresses()
{
var mailAddresses = new List <MailAddress>();
foreach (var email in SubmittedValue.Split(','))
{
try
{
mailAddresses.Add(new MailAddress(email));
}
catch
{
// silently fail for invalid email addresses
}
}
return(mailAddresses);
}
protected internal override bool ValidateSubmittedValue(IEnumerable <Field> allCollectedValues, IPublishedContent content)
{
if (base.ValidateSubmittedValue(allCollectedValues, content) == false)
{
return(false);
}
if (string.IsNullOrEmpty(SubmittedValue))
{
// nothing selected => valid (mandatory validation is handled by base class)
return(true);
}
var submittedFieldValues = SubmittedValue.Split(',');
FieldValues.ToList().ForEach(f => f.Selected = submittedFieldValues.Contains(f.Value));
// make sure all submitted values are actually defined as a field value (maybe some schmuck tampered with the options client side)
if (submittedFieldValues.Any())
{
return(submittedFieldValues.All(v => FieldValues.Any(f => f.Value == v)));
}
return(true);
}
private string[] ExtractSubmittedValues()
{
return(SubmittedValue != null?SubmittedValue.Split(',') : new string[]
{
});
}
