/// <summary>
/// Validates the given object. If invalid, the errors are added to the ModelState.
/// </summary>
/// <param name="objectToValidate">The object to validate</param>
/// <param name="modelValidator">A specific model validator</param>
/// <param name="includeProperties">Properties to check</param>
/// <param name="modelPrefix"></param>
/// <returns>True if the object is valid</returns>
protected virtual bool ValidateModel(object objectToValidate, IModelValidator modelValidator, string[] includeProperties, string modelPrefix)
{
if (modelValidator == null && this._modelValidator == null)
{
throw new InvalidOperationException("A call to Validate() was made while there is no IModelValidator available to perform validation.");
}
// if a specific modelvalidator is passed, use that one, otherwise use the modelvalidator of the controller.
IModelValidator modelValidatorToUse = modelValidator ?? this._modelValidator;
if (!modelValidatorToUse.IsValid(objectToValidate, includeProperties))
{
IDictionary <string, ICollection <string> > errorsForProperties = modelValidatorToUse.GetErrors();
foreach (KeyValuePair <string, ICollection <string> > errorsForProperty in errorsForProperties)
{
string propertyName = errorsForProperty.Key;
if (!String.IsNullOrEmpty(modelPrefix))
{
propertyName = modelPrefix + "." + propertyName;
}
foreach (string errorMessage in errorsForProperty.Value)
{
ViewData.ModelState.AddModelError(propertyName, errorMessage);
}
}
return(false);
}
return(true);
}
public ActionResult Index([ModelBinder(typeof(HomeModelBinder))] HomeModel homeModel)
{
if (_modelValidator.IsValid(ModelState))
{
return(RedirectToAction("Index", "Customer", new { Id = homeModel.AccountNumber }));
}
return(View("Index", homeModel));
}
