public static ValidationRules AccountRoleCode(ValidationRules rules, object viewModel, object dataContext)
{
return rules
.AddRule("Account Role is required.", delegate(object value)
{
return (value!=null) && ((OptionSetValue)value).Value!=null;
});
}
public static ValidationRules BirthDate(ValidationRules rules, object viewModel, object dataContext)
{
Contact self = (Contact)viewModel;
return rules
.AddRule("Birthdate can't be in the future", delegate(object value)
{
DateTime birthdate =(DateTime)value;
return (birthdate < DateTime.Today);
});
}
public static ValidationRules PublishDate(ValidationRules rules, object viewModel, object dataContext)
{
Book self = (Book)viewModel;
return rules
.AddRule("Publish date can't be more than 1 year in the future", delegate(object value)
{
DateTime publishDate = (DateTime)value;
return (publishDate < DateTimeEx.DateAdd(DateInterval.Days, 365,DateTime.Today));
});
}
public static ValidationRules ProductId(ValidationRules rules, object viewModel, object dataContext)
{
QuoteDetail self = Knockout.UnwrapObservable<QuoteDetail>(viewModel);
return rules
.AddRule("Select either a product or provide a product description.", delegate(object value)
{
// Only a productdescription or productid can be selected
string productDescription = Knockout.UnwrapObservable<string>(self.ProductDescription);
bool isValid = String.IsNullOrEmpty(productDescription) || (value == null);
return isValid;
}
);
}
public static ValidationRules WriteInProduct(ValidationRules rules, object viewModel, object dataContext)
{
QuoteDetail self = Knockout.UnwrapObservable<QuoteDetail>(viewModel);
return rules
.AddRule("Select either a product or provide a product description.", delegate(object value)
{
// Only a productdescription or productid can be selected
EntityReference productid = Knockout.UnwrapObservable<EntityReference>(self.ProductId);
bool isValid = String.IsNullOrEmpty((string)value) || (productid == null);
return isValid;
}
);
}
public static ValidationRules ValidateRecord1RoleId(ValidationRules rules, object viewModel, object dataContext)
{
return rules
.AddRule(ResourceStrings.RequiredMessage, delegate(object value)
{
return (value != null) && ((EntityReference)value).Id != null;
});
}
private static ValidationRules ValidateRecord1RoleId(ValidationRules rules, object viewModel, object dataContext)
{
return rules
.AddRule("Required", delegate(object value) {
return (value != null) && ((EntityReference)value).Id != null;
});
}