public override void Execute(ControllerContext context)
{
var modelState = context.Controller.ViewData.ModelState;
if (modelState.IsValid)
{
var rulesEngine = MvcContrib.Services.DependencyResolver.GetImplementationOf <IRulesEngine>();
ICanSucceed result = rulesEngine.Process(_message);
if (result.Successful)
{
_result = result.Result <TResult>();
Success.ExecuteResult(context);
return;
}
foreach (ErrorMessage errorMessage in result.Errors)
{
string exception = GetErrorMessage(errorMessage);
modelState.AddModelError(UINameHelper.BuildNameFrom(errorMessage.InvalidProperty), exception);
}
}
Failure.ExecuteResult(context);
}
public int CountByProperty <TModel>(IEntitySpecification <TModel> specification) where TModel : PersistentObject
{
var property = UINameHelper.BuildNameFrom(specification.PropertyExpression);
var criteria = GetSession().CreateCriteria(typeof(TModel));
criteria.Add(Restrictions.Eq(property, specification.Value));
if (specification.HasExistingId)
{
criteria.Add(Restrictions.Not(Restrictions.Eq(PersistentObject.ID, specification.ExistingId)));
}
return(criteria.List <TModel>().Count());
}
public override bool OnSave(object entity, object id, object[] state, string[] propertyNames, IType[] types)
{
if (!AuditingEnabled)
{
return(false);
}
var propertyName = UINameHelper.BuildNameFrom <IAuditable>(x => x.ChangeAuditInfo);
if (entity is IAuditable && !(entity is User))
{
var auditable = (IAuditable)entity;
var setter = GetSetter(propertyNames, state, propertyName);
CommonAudit(auditable, setter);
return(true);
}
return(false);
}
public ValidationResult AddError <T>(Expression <Func <T, object> > messageExpression, string message)
{
string key = UINameHelper.BuildNameFrom(messageExpression);
if (_errors.ContainsKey(key))
{
var strings = new List <string>(_errors[key])
{
message
};
_errors[key] = strings.ToArray();
}
else
{
_errors.Add(key, new[] { message });
}
IsValid = false;
return(this);
}
public string[] GetErrors <T>(Expression <Func <T, object> > messageExpression)
{
return(GetErrors(UINameHelper.BuildNameFrom(messageExpression)));
}
public void Should_build_name_from_indexed_expression()
{
Expression <Func <ExampleForm, object> > expression = f => f.DrugTestDrugTestResults[5].SubstanceTested;
UINameHelper.BuildNameFrom(expression).ShouldEqual("DrugTestDrugTestResults[5].SubstanceTested");
}
public void Should_build_name_from_basic_expression()
{
Expression <Func <ExampleForm, object> > expression = f => f.DrugTestId;
UINameHelper.BuildNameFrom(expression).ShouldEqual("DrugTestId");
}
public string BuildFailureMessage <TModel>(object value, Expression <Func <TModel, object> > propertyExpression) where TModel : PersistentObject
{
return(string.Format("Property '{0}' should be unique, but the value '{1}' already exists.",
UINameHelper.BuildNameFrom(propertyExpression), value));
}
public void Should_build_name_from_indexed_expression()
{
Expression <Func <Stub, object> > expression = f => f.Subs[5].Number;
UINameHelper.BuildNameFrom(expression).ShouldEqual("Subs[5].Number");
}
public void Should_build_name_from_basic_expression()
{
Expression <Func <Stub, object> > expression = f => f.Name;
UINameHelper.BuildNameFrom(expression).ShouldEqual("Name");
}