private static void CollectAllDefs(this RuleRepositoryDefBase parentDef, HashSet <RuleRepositoryDefBase> items)
{
if (items.Add(parentDef))
{
foreach (RuleRepositoryDefBase def in parentDef.GetAllRootItems())
{
def.CollectAllDefs(items);
}
IContainsVocabulary containsVocabulary = parentDef as IContainsVocabulary;
VocabularyDef vocab = containsVocabulary?.Vocabulary;
if (vocab != null)
{
items.Add(vocab);
}
var languageRuleDef = parentDef as LanguageRuleDef;
if (languageRuleDef?.RuleElement != null)
{
languageRuleDef.RuleElement.CollectAllDefs(items);
}
foreach (RuleRepositoryDefCollection defs in parentDef.GetAllChildCollections())
{
foreach (RuleRepositoryDefBase def in defs)
{
def.CollectAllDefs(items);
}
}
}
}
private string _importHash = ""; //prevents duplicate import
internal void ProcessChildren(RuleRepositoryDefBase child, ObservableCollection <Artifact> list, string key)
{
if (_importHash.Contains(child.Name) == false)
{
_importHash = _importHash + child.Name; //update the hash
//Console.WriteLine(child.Name);
if (String.IsNullOrEmpty(key) == false)
{
if (IsSafeTemplateDef(child)) //some vocab definitions are not safe to stamp with an attribute
{
StampAttribute(child, key);
}
}
Artifact a = new Artifact();
a.DefBase = child;
list?.Add(a);
var collquery = from childcollections in child.GetAllChildCollections()
select childcollections;
foreach (RuleRepositoryDefCollection defcollection in collquery)
{
var defquery = from RuleRepositoryDefBase items in defcollection select items;
foreach (var def in defquery)
{
ProcessChildren(def, list, key);
}
}
}
}
/// <summary>
/// Deep search of a ruleapp for a specific def. This code may not be suitable for proper looping and stamping
/// of defs because the AsEnumerable misses some artifacts. This will remain standalone for specific artifacts
/// until it's decided that the ProcessChildren and this code can be refactored safely. This code has the
/// advantage of not requireing the member variable to hash duplicate hits and remove them from the
/// collection.
/// </summary>
public RuleRepositoryDefBase FindDefDeep(RuleApplicationDef ruleapp, string guid)
{
RuleRepositoryDefBase found = null;
if ((ruleapp != null) && (String.IsNullOrEmpty(guid) == false))
{
foreach (RuleRepositoryDefBase def in ruleapp.AsEnumerable())
{
if (def.Guid.ToString().Equals(guid))
{
//Console.WriteLine("Found....");
found = def;
break;
}
}
//If we did not get a hit, let's look at category
if (found == null)
{
foreach (RuleRepositoryDefBase def in ruleapp.Categories)
{
if (def.Guid.ToString().Equals(guid))
{
//Console.WriteLine("Found....");
found = def;
break;
}
}
}
}
return(found);
}
public static IEnumerable <string> AppendDefDescriptions(this RuleRepositoryDefBase def)
{
var className = def.GetType().GetDefTypeFullName();
yield return(className);
if (def is FieldDef && !(def is FieldDefInfo))
{
var typed = (FieldDef)def;
if (typed.IsCollection)
{
className += " (Collection)";
}
className += $" ({typed.DataType})";
if (typed.IsAnEntityDataType)
{
if (typed.IsMarkedAsParentContext())
{
className += $" ({"Parent Context"})";
}
}
yield return(className);
}
if (def is TemplateValueDef)
{
var templateValueDef = (TemplateValueDef)def;
var compiledTypeName = templateValueDef.CompiledTypeName;
var justClassName = compiledTypeName.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries).FirstOrDefault();
var trailingName = justClassName.Split(new string[] { "." }, StringSplitOptions.RemoveEmptyEntries).LastOrDefault();
yield return($"{className}.{trailingName}");
}
}
public static List <RuleRepositoryDefBase> GetAllDefs(this RuleRepositoryDefBase parentDef)
{
var items = new HashSet <RuleRepositoryDefBase>();
parentDef.CollectAllDefs(items);
return(items.ToList());
}
/// <summary>
/// This enforces the policy of importing only times that are tagged with a category. It will include parents
/// even if they are not tagged with a category. This expects that parents do not exist in the existing
/// Rule Application so it's not a true "merge" capability.
/// </summary>
internal void RemoveNonCategoryDefsFromChildren(RuleRepositoryDefBase child, string cat)
{
if (_importHash.Contains(child.Name) == false)
{
_importHash = _importHash + child.Name; //update the hash
if ((child.HasChildCollectionChildren == false) && (child.AssignedCategories.Contains(cat) == false))
{
//only remove if it's the lowest node
child.ThisRuleSet.Rules.Remove(child);
}
else if (child.HasChildCollectionChildren == true)
{
var collquery = from childcollections in child.GetAllChildCollections()
select childcollections;
foreach (RuleRepositoryDefCollection defcollection in collquery)
{
var defquery = from RuleRepositoryDefBase items in defcollection select items;
foreach (var def in defquery.ToList <RuleRepositoryDefBase>())
{
RemoveNonCategoryDefsFromChildren(def, cat);
}
}
}
}
}
internal void StampAttribute(RuleRepositoryDefBase def, string key)
{
Debug.WriteLine(def.Name);
//if for whatever reason it's already been stamped
if (IsToolkitMatch(def, key) == false)
{
def.Attributes.Default.Add("Toolkit", key);
}
}
public void TestDeepFindDef()
{
Helper h = new Helper();
RuleApplicationDef source = RuleApplicationDef.Load(_sourcePath);
RuleApplicationDef dest = RuleApplicationDef.Load(_destPath);
h.ImportToolkit(source, dest);
RuleRepositoryDefBase found = h.FindDefDeep(dest, "ece7c19a-f8c1-4212-9cc2-90f6dcf837cf");
Assert.NotNull(found);
}
public static RuleSetDef GetParentRulesetDef(this RuleRepositoryDefBase ruleDef)
{
if (ruleDef is RuleSetDef)
{
return((RuleSetDef)ruleDef);
}
if (ruleDef.Parent == null)
{
return(null);
}
return(GetParentRulesetDef(ruleDef.Parent));
}
/// <summary>
/// Check if a specific ruleapp matches a key hash (Name,Revision,GUID).
/// </summary>
public bool IsToolkitMatch(RuleRepositoryDefBase def, string key)
{
var isMatch = false;
var attributes =
from XmlSerializableStringDictionary.XmlSerializableStringDictionaryItem att in def.Attributes.Default
where att.Value == key
select att;
if (attributes.Any())
{
isMatch = true;
}
return(isMatch);
}
public bool IsToolkit(RuleRepositoryDefBase def)
{
bool result = false;
Helper h = new Helper();
foreach (ToolkitContents toolkit in _toolkits)
{
if (h.IsToolkitMatch(def, toolkit.GetKey()))
{
result = true;
break;
}
}
return(result);
}
/// <summary>
/// It's ok to add attributes to TemplateDefs but not their children.
/// </summary>
internal bool IsSafeTemplateDef(RuleRepositoryDefBase child)
{
bool isSafe = true;
if (child.GetType().ToString().Contains("InRule.Repository.Vocabulary"))
{
string prefix = "InRule.Repository.Vocabulary.";
string longname = child.GetType().ToString();
string shortname = longname.Substring(prefix.Length, longname.Length - prefix.Length);
if (child.GetType() != typeof(TemplateDef))
{
isSafe = false;
}
}
return(isSafe);
}
private UndoHistoryItem PopulateUndoHistoryItem(RuleRepositoryDefBase x, Action <UndoHistoryItem> undoAction)
{
var idx = -1;
if (x.ParentCollection != null)
{
idx = x.ParentCollection.IndexOf(x.Guid);
}
return(new UndoHistoryItem
{
DefToUndo = x.CopyWithSameGuids(),
ParentGuid = x.Parent.Guid,
OriginalIndex = idx,
UndoAction = undoAction
});
}
internal void IgnoreExistingDef(RuleRepositoryDefBase child, string cat, RuleApplicationDef dest)
{
//does this def exist in the destination, keep going deep
if ((this.FindDefDeep(dest, child.Guid.ToString()) != null))
{
if (child.HasChildCollectionChildren == false)
{
Debug.WriteLine("The child exists in the ruleapp and has no children -- Do nothing.");
}
else
{
//traverse the children and add only those that don't exist
var collquery = from childcollections in child.GetAllChildCollections()
select childcollections;
foreach (RuleRepositoryDefCollection defcollection in collquery)
{
var defquery = from RuleRepositoryDefBase items in defcollection select items;
foreach (var def in defquery.ToList <RuleRepositoryDefBase>())
{
IgnoreExistingDef(def, cat, dest);
}
}
}
}
else
{
if (child.AssignedCategories.Contains(cat))
{
RuleRepositoryDefBase destParent = this.FindDefDeep(dest, child.Parent.Guid.ToString());
RuleRepositoryDefBase copy = child.CopyWithSameGuids();
child.SetParent(null);
if (destParent.AuthoringElementTypeName != "Rule Set")
{
SimpleRuleDef simpleParent = (SimpleRuleDef)destParent;
simpleParent.SubRules.Add(child);
}
else
{
destParent.ThisRuleSet.Rules.Add(child);
}
//Debug.WriteLine("----Just add it --- " + child.Name + " Parent in dest: " + destParent.Name);
}
}
}
public static string GetDefTypeCountSummary(this RuleRepositoryDefBase parentDef)
{
var defItems = parentDef.GetAllDefs();
var items = new List <string>();
defItems.ForEach(r => items.AddRange(r.AppendDefDescriptions()));
var results = from p in items
group p by p into g
select new { TypeDescription = g.Key, Count = g.Count() };
var ordered = results.OrderBy(g => g.TypeDescription);
return(string.Join(Environment.NewLine,
ordered.Select(t => t.TypeDescription.PadRight(50) + t.Count.ToString("#,##0").PadLeft(15))));
}
public void TestGetDef()
{
Helper h = new Helper();
RuleApplicationDef source = RuleApplicationDef.Load(_sourcePath);
RuleApplicationDef dest = RuleApplicationDef.Load(_destPath);
EntityDef entity = new EntityDef();
entity.Name = "HelloWorld";
source.Entities.Add(entity);
h.ImportToolkit(source, dest);
ToolkitsContainer tc = new ToolkitsContainer();
tc.Toolkits = h.GetToolkits(dest);
RuleRepositoryDefBase def = tc.GetDef(entity.Guid);
Assert.IsNotNull(def);
def = tc.GetDef(Guid.NewGuid());
Assert.IsNull(def); //should return null becuase it's not there
}
public void TestImportDefByCategory()
{
Helper h = new Helper();
string sourcePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory.Substring(0,
AppDomain.CurrentDomain.BaseDirectory.IndexOf("bin")), @"Ruleapps\", "Unit_Test_SourceRuleApplication_Import_By_Category.ruleappx");
string destPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory.Substring(0,
AppDomain.CurrentDomain.BaseDirectory.IndexOf("bin")), @"Ruleapps\", "Unit_Test_DestRuleApplication_Import_By_Category.ruleappx");
RuleApplicationDef source = RuleApplicationDef.Load(sourcePath);
RuleApplicationDef dest = RuleApplicationDef.Load(destPath);
h.ImportRuleApp(source, dest, "Category1");
RuleRepositoryDefBase retval = h.FindDefDeep(dest, "FireNotification1");
Assert.NotNull(retval);
RuleApplicationValidationErrorCollection err = dest.Validate();
string tempPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory.Substring(0, AppDomain.CurrentDomain.BaseDirectory.IndexOf("bin")), @"Ruleapps\", Guid.NewGuid() + "TempRuleApplication.ruleappx");
dest.SaveToFile(tempPath);
}
internal void AddArtifactToCount(RuleRepositoryDefBase def, ObservableCollection <ArtifactCount> summary)
{
//Console.WriteLine(def.AuthoringElementTypeName);
bool found = false;
foreach (ArtifactCount item in summary)
{
if (item.ArtifcatType == def.AuthoringElementTypeName)
{
item.Count++;
found = true;
break;
}
}
if (found == false)
{
ArtifactCount count = new ArtifactCount();
count.ArtifcatType = def.AuthoringElementTypeName;
count.Count++;
summary.Add(count);
}
}
public UnusedFieldReference(RuleRepositoryDefBase innerDef)
{
this.InnerDef = innerDef;
}
public ErrorForm(Exception ex, RuleRepositoryDefBase def)
{
InitializeComponent();
errorTextBox.Text = String.Format("ERROR for def: {0} ({1}){2}{2}{3}", def.Name, def.GetType().ToString(), Environment.NewLine, ex.ToString());
}