public IList <WorkflowChangeAction> Diff(object originalDefinition, object changedDefinition)
{
List <WorkflowChangeAction> listChanges = new List <WorkflowChangeAction>();
RuleSetCollection originalRuleSets = (RuleSetCollection)originalDefinition;
RuleSetCollection changedRuleSets = (RuleSetCollection)changedDefinition;
if (null != changedRuleSets)
{
foreach (RuleSet changedRuleSet in changedRuleSets)
{
if ((originalRuleSets != null) && (originalRuleSets.Contains(changedRuleSet.Name)))
{
RuleSet originalRuleSet = originalRuleSets[changedRuleSet.Name];
if (!originalRuleSet.Equals(changedRuleSet))
{
listChanges.Add(new UpdatedRuleSetAction(originalRuleSet, changedRuleSet));
}
}
else
{
listChanges.Add(new AddedRuleSetAction(changedRuleSet));
}
}
}
if (null != originalRuleSets)
{
foreach (RuleSet originalRuleSet in originalRuleSets)
{
if ((changedRuleSets == null) || (!changedRuleSets.Contains(originalRuleSet.Name)))
{
listChanges.Add(new RemovedRuleSetAction(originalRuleSet));
}
}
}
return(listChanges);
}
public IList <WorkflowChangeAction> Diff(object originalDefinition, object changedDefinition)
{
List <WorkflowChangeAction> list = new List <WorkflowChangeAction>();
RuleSetCollection sets = (RuleSetCollection)originalDefinition;
RuleSetCollection sets2 = (RuleSetCollection)changedDefinition;
if (sets2 != null)
{
foreach (RuleSet set in sets2)
{
if ((sets != null) && sets.Contains(set.Name))
{
RuleSet originalRuleSetDefinition = sets[set.Name];
if (!originalRuleSetDefinition.Equals(set))
{
list.Add(new UpdatedRuleSetAction(originalRuleSetDefinition, set));
}
}
else
{
list.Add(new AddedRuleSetAction(set));
}
}
}
if (sets != null)
{
foreach (RuleSet set3 in sets)
{
if ((sets2 == null) || !sets2.Contains(set3.Name))
{
list.Add(new RemovedRuleSetAction(set3));
}
}
}
return(list);
}
public override ValidationErrorCollection Validate(ValidationManager manager, object obj)
{
ValidationErrorCollection validationErrors = base.Validate(manager, obj);
RuleSetReference ruleSetReference = obj as RuleSetReference;
if (ruleSetReference == null)
{
string message = string.Format(CultureInfo.CurrentCulture, Messages.UnexpectedArgumentType, typeof(RuleSetReference).FullName, "obj");
throw new ArgumentException(message, "obj");
}
Activity activity = manager.Context[typeof(Activity)] as Activity;
if (activity == null)
{
string message = string.Format(CultureInfo.CurrentCulture, Messages.ContextStackItemMissing, typeof(Activity).Name);
throw new InvalidOperationException(message);
}
PropertyValidationContext validationContext = manager.Context[typeof(PropertyValidationContext)] as PropertyValidationContext;
if (validationContext == null)
{
string message = string.Format(CultureInfo.CurrentCulture, Messages.ContextStackItemMissing, typeof(PropertyValidationContext).Name);
throw new InvalidOperationException(message);
}
if (!string.IsNullOrEmpty(ruleSetReference.RuleSetName))
{
RuleDefinitions rules = null;
RuleSetCollection ruleSetCollection = null;
CompositeActivity declaringActivity = Helpers.GetDeclaringActivity(activity);
if (declaringActivity == null)
{
declaringActivity = Helpers.GetRootActivity(activity) as CompositeActivity;
}
if (activity.Site != null)
{
rules = ConditionHelper.Load_Rules_DT(activity.Site, declaringActivity);
}
else
{
rules = ConditionHelper.Load_Rules_RT(declaringActivity);
}
if (rules != null)
{
ruleSetCollection = rules.RuleSets;
}
if (ruleSetCollection == null || !ruleSetCollection.Contains(ruleSetReference.RuleSetName))
{
string message = string.Format(CultureInfo.CurrentCulture, Messages.RuleSetNotFound, ruleSetReference.RuleSetName);
ValidationError validationError = new ValidationError(message, ErrorNumbers.Error_RuleSetNotFound);
validationError.PropertyName = GetFullPropertyName(manager) + "." + "RuleSetName";
validationErrors.Add(validationError);
}
else
{
RuleSet actualRuleSet = ruleSetCollection[ruleSetReference.RuleSetName];
ITypeProvider typeProvider = (ITypeProvider)manager.GetService(typeof(ITypeProvider));
IDisposable localContextScope = (WorkflowCompilationContext.Current == null ? WorkflowCompilationContext.CreateScope(manager) : null);
try
{
RuleValidation validation = new RuleValidation(activity, typeProvider, WorkflowCompilationContext.Current.CheckTypes);
actualRuleSet.Validate(validation);
ValidationErrorCollection actualRuleSetErrors = validation.Errors;
if (actualRuleSetErrors.Count > 0)
{
string expressionPropertyName = GetFullPropertyName(manager);
string genericErrorMsg = string.Format(CultureInfo.CurrentCulture, Messages.InvalidRuleSetExpression, expressionPropertyName);
int errorNumber = ErrorNumbers.Error_InvalidRuleSetExpression;
if (activity.Site != null)
{
foreach (ValidationError actualError in actualRuleSetErrors)
{
ValidationError validationError = new ValidationError(actualError.ErrorText, errorNumber);
validationError.PropertyName = expressionPropertyName + "." + "RuleSet Definition";
validationErrors.Add(validationError);
}
}
else
{
foreach (ValidationError actualError in actualRuleSetErrors)
{
ValidationError validationError = new ValidationError(genericErrorMsg + " " + actualError.ErrorText, errorNumber);
validationError.PropertyName = expressionPropertyName;
validationErrors.Add(validationError);
}
}
}
//
}
finally
{
if (localContextScope != null)
{
localContextScope.Dispose();
}
}
}
}
else
{
string message = string.Format(CultureInfo.CurrentCulture, Messages.InvalidRuleSetName, "RuleSetReference");
ValidationError validationError = new ValidationError(message, ErrorNumbers.Error_InvalidRuleSetName);
validationError.PropertyName = GetFullPropertyName(manager) + "." + "RuleSetName";
validationErrors.Add(validationError);
}
return(validationErrors);
}
public RuleDefinitions()
{
conditions = new RuleConditionCollection();
rulesets = new RuleSetCollection();
}
public override ValidationErrorCollection Validate(ValidationManager manager, object obj)
{
ValidationErrorCollection errors = base.Validate(manager, obj);
RuleSetReference reference = obj as RuleSetReference;
if (reference == null)
{
throw new ArgumentException(string.Format(CultureInfo.CurrentCulture, Messages.UnexpectedArgumentType, new object[] { typeof(RuleSetReference).FullName, "obj" }), "obj");
}
Activity activity = manager.Context[typeof(Activity)] as Activity;
if (activity == null)
{
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture, Messages.ContextStackItemMissing, new object[] { typeof(Activity).Name }));
}
if (!(manager.Context[typeof(PropertyValidationContext)] is PropertyValidationContext))
{
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture, Messages.ContextStackItemMissing, new object[] { typeof(PropertyValidationContext).Name }));
}
if (!string.IsNullOrEmpty(reference.RuleSetName))
{
RuleDefinitions definitions = null;
RuleSetCollection ruleSets = null;
CompositeActivity declaringActivity = Helpers.GetDeclaringActivity(activity);
if (declaringActivity == null)
{
declaringActivity = Helpers.GetRootActivity(activity) as CompositeActivity;
}
if (activity.Site != null)
{
definitions = ConditionHelper.Load_Rules_DT(activity.Site, declaringActivity);
}
else
{
definitions = ConditionHelper.Load_Rules_RT(declaringActivity);
}
if (definitions != null)
{
ruleSets = definitions.RuleSets;
}
if ((ruleSets == null) || !ruleSets.Contains(reference.RuleSetName))
{
ValidationError error = new ValidationError(string.Format(CultureInfo.CurrentCulture, Messages.RuleSetNotFound, new object[] { reference.RuleSetName }), 0x576)
{
PropertyName = base.GetFullPropertyName(manager) + ".RuleSetName"
};
errors.Add(error);
return(errors);
}
RuleSet set = ruleSets[reference.RuleSetName];
ITypeProvider service = (ITypeProvider)manager.GetService(typeof(ITypeProvider));
using ((WorkflowCompilationContext.Current == null) ? WorkflowCompilationContext.CreateScope(manager) : null)
{
RuleValidation validation = new RuleValidation(activity, service, WorkflowCompilationContext.Current.CheckTypes);
set.Validate(validation);
ValidationErrorCollection errors2 = validation.Errors;
if (errors2.Count > 0)
{
string fullPropertyName = base.GetFullPropertyName(manager);
string str6 = string.Format(CultureInfo.CurrentCulture, Messages.InvalidRuleSetExpression, new object[] { fullPropertyName });
int errorNumber = 0x577;
if (activity.Site != null)
{
foreach (ValidationError error2 in errors2)
{
ValidationError error3 = new ValidationError(error2.ErrorText, errorNumber)
{
PropertyName = fullPropertyName + ".RuleSet Definition"
};
errors.Add(error3);
}
return(errors);
}
foreach (ValidationError error4 in errors2)
{
ValidationError error5 = new ValidationError(str6 + " " + error4.ErrorText, errorNumber)
{
PropertyName = fullPropertyName
};
errors.Add(error5);
}
}
return(errors);
}
}
ValidationError item = new ValidationError(string.Format(CultureInfo.CurrentCulture, Messages.InvalidRuleSetName, new object[] { "RuleSetReference" }), 0x578)
{
PropertyName = base.GetFullPropertyName(manager) + ".RuleSetName"
};
errors.Add(item);
return(errors);
}