public void ValidateItem(ContentRepresentationBase postedItem, TPersisted content)
{
if (postedItem == null)
{
throw new ArgumentNullException("postedItem");
}
if (content == null)
{
throw new ArgumentNullException("content");
}
//now do each validation step
if (ValidateProperties(postedItem, content) == false)
{
return;
}
if (ValidatePropertyData(postedItem.Properties, content) == false)
{
return;
}
}
/// <summary>
/// Ensure all of properties exist
/// </summary>
/// <param name="postedItem"></param>
/// <param name="content"></param>
/// <returns></returns>
protected bool ValidateProperties(ContentRepresentationBase postedItem, TPersisted content)
{
var hasErrors = false;
if (postedItem.Properties != null)
{
foreach (var p in postedItem.Properties)
{
if (!content.HasProperty(p.Key))
{
//TODO: Do we return errors here ? If someone deletes a property whilst their editing then should we just
//save the property data that remains? Or inform them they need to reload... not sure. This problem exists currently too i think.
var message = string.Format("property with alias: {0} was not found", p.Key);
_modelState.AddModelError(string.Format("content.properties.{0}", p.Key), message);
hasErrors = true;
}
}
}
return(!hasErrors);
}
