public FrameNode(Guid key, ProjectionElement type, int depth, Dictionary <string, object> boundingParameters)
{
Key = key;
Depth = depth;
MatchedElement = type;
BoundingParameters = new Dictionary <string, object>(boundingParameters, StringComparer.InvariantCultureIgnoreCase);
}
public void LoadTest1()
{
var id = Guid.NewGuid();
var parent = new ProjectionElement {Name = "Parent"};
var relation = new Relation
{
ParentElement = parent,
Queries = new[]
{
Query.CreateTestStubQuery(null,k2=>new[]{id},"Parent")
}
};
ParameterNames names;
var q = _tester.FormGetter(relation, new BoundingParameter[0],out names);
var k = Guid.NewGuid();
Assert.AreEqual(k, q(new[] { k }, new Dictionary<string, object>()).First().Key);
Assert.AreEqual(id,q(new[] { k },new Dictionary<string, object>()).First().Value.First());
Assert.IsTrue(names.SequenceEqual(new string[0]));
q = _tester.FormGetter(relation, new[]{new BoundingParameter("sdsad",0) },out names);
k = Guid.NewGuid();
Assert.AreEqual(k, q(new[] { k }, new Dictionary<string, object>()).First().Key);
Assert.AreEqual(id, q(new[] { k }, new Dictionary<string, object>()).First().Value.First());
Assert.IsTrue(names.SequenceEqual(new string[0]));
}
public void ChoiceBetweenPhysicalAndNot()
{
var id = Guid.NewGuid();
var id2= Guid.NewGuid();
var parent = new ProjectionElement { Name = "Parent",Namespace = "T" };
var relation = new Relation
{
ParentElement = parent,
Queries = new[]
{
Query.CreateTestStubQuery("T", k2=>new[]{id},"Parent"),
Query.CreateTestStubQuery("",k2=>new[]{id2}, "Parent"),
}
};
ParameterNames names;
var q = _tester.FormGetter(relation, new BoundingParameter[0], out names);
var k = Guid.NewGuid();
var res = q(new[] {k}, new Dictionary<string, object>()).First();
Assert.AreEqual(k, res.Key);
Assert.AreEqual(id, res.Value.First());
Assert.IsTrue(names.SequenceEqual(new string[0]));
q = _tester.FormGetter(relation, new[] { new BoundingParameter("sdsad", 0) }, out names);
k = Guid.NewGuid();
Assert.AreEqual(k, q(new[] { k }, new Dictionary<string, object>()).First().Key);
Assert.AreEqual(id, q(new[] { k }, new Dictionary<string, object>()).First().Value.First());
Assert.IsTrue(names.SequenceEqual(new string[0]));
}
public FilledProjectionFrame(ProjectionElement element,Guid key)
{
_key = key;
_matchedElement = element;
Debug.Assert(_matchedElement.FillingInfo.PropertyNames.All(k => _matchedElement.FillingInfo.GetFillType(k) == FillingInfo.FillType.ByFiller));
}
public IEnumerable<PlanStep> CheckVariantsForNodes(ProjectionElement root, int depth, ParameterNames parameters)
{
var testBuilder = new FramingPlanBuilder();
var plan = new TestFramingPlan(root);
testBuilder.CheckNodeVariants(plan, root, depth, parameters);
return plan.ReturnPlanningResults();
}
public FrameNodeGroup(ProjectionElement descriptor, FrameNode[] nodes, ParameterNames boundingParameters)
{
MatchedElement = descriptor;
Nodes = nodes;
BoundingParameters = boundingParameters;
Debug.Assert(nodes.All(k => k.MatchedElement == descriptor));
Debug.Assert(nodes.All(k => new ParameterNames(k.BoundingParameters.Select(k2 => k2.Key)) == BoundingParameters));
}
public FrameNodeGroup(ProjectionElement descriptor, FrameNode[] nodes, ParameterNames boundingParameters)
{
MatchedElement = descriptor;
Nodes = nodes;
BoundingParameters = boundingParameters;
Debug.Assert(nodes.All(k => k.MatchedElement == descriptor));
Debug.Assert(nodes.All(k => new ParameterNames(k.BoundingParameters.Select(k2=>k2.Key)) == BoundingParameters ));
}
private ProjectionElement CreateElement(XmlSchemaElement element)
{
ProjectionElement newElement;
var nmspc = element.QualifiedName.Namespace;
var name = element.QualifiedName.Name;
var schemeType = GetResourceElementType(element);
Type currentResourceType = null;
if (schemeType!=null)
{
newElement = new ResourceProjectionElement
{
Name = name,
Namespace = nmspc,
ResourceType = schemeType,
SchemeType = schemeType
};
currentResourceType = _innerCachier.GetTypeByName(schemeType);
}
else
{
newElement = new ProjectionElement
{
Name = name,
Namespace = nmspc
};
}
if (_projectionResources.ContainsKey(nmspc) && _projectionResources[nmspc].ContainsKey(name))
newElement.PropertyFiller = _projectionResources[nmspc][name];
newElement.FillingInfo = new FillingInfo();
foreach(var property in (element.ElementSchemaType as XmlSchemaComplexType)
.AttributeUses
.Values
.OfType<XmlSchemaAttribute>()
.Where(k=>k.QualifiedName.Namespace != QueryStorage.QuerySpace)
.Select(k => k.QualifiedName.Name))
{
if (currentResourceType != null
&& (currentResourceType.GetProperty(property) != null
|| currentResourceType.GetField(property) != null))
newElement.FillingInfo.Add(property,FillingInfo.FillType.Native);
else
{
newElement.FillingInfo.Add(property, FillingInfo.FillType.ByFiller);
}
}
if (element.ElementSchemaType.Name != null)
{
Debug.Assert(FindElement(element) == null);
_globalElements.Add(newElement);
}
return newElement;
}
public void QuerySelectionForParentWithNoQuery()
{
var parent = new ProjectionElement { Name = "parent" };
var child = new ProjectionElement { Name = "child" };
var query1 = Query.CreateTestStubQuery("", null);
var relation = new Relation
{
ParentElement = parent,
ChildElement = child,
Queries = new[]
{
query1
}
};
var bestQuery = relation.SelectTheBestQuery(new BoundingParameter[0]).First();
Assert.AreSame(query1, bestQuery);
}
public void QuerySelectionWithParamsAndNot2()
{
var parent = new ProjectionElement { Name = "parent" };
var child = new ProjectionElement { Name = "child" };
var query1 = Query.CreateTestStubQuery("", null, "parent");
var query2 = Query.CreateTestStubMultipleQuery(parent.Name);
var relation = new Relation
{
ParentElement = parent,
ChildElement = child,
Queries = new[]
{
query1, query2
}
};
var bestQuery = relation.SelectTheBestQuery(new[] { new BoundingParameter("name", 1) }).First();
Assert.AreSame(query2, bestQuery);
}
private Relation FindRelation(ProjectionElement parent, ProjectionElement child)
{
return _relations.SingleOrDefault(k => k.ParentElement == parent && k.ChildElement == child);
}
public void AddNewStep(ProjectionElement parent, ProjectionElement child, ParameterNames pars, ParameterNames allPars, Provider provider, int priorGroup, Query func)
{
var step = CreateStep(parent, child, pars, allPars, provider, priorGroup, func);
_commendations.AddNewStep(step);
}
private Relation CreateRelation(ProjectionElement parent, ProjectionElement child)
{
var newRelation = new Relation { ChildElement = child, ParentElement = parent };
if (child.SchemeType != null)
{
var queries = _queries.FindAppropriateQueries(parent.Namespace,parent.Name, child.SchemeType);
newRelation.Queries = queries;
}
else
{
newRelation.Queries = null;
}
_relations.Add(newRelation);
return newRelation;
}
public FramingPlan(ProjectionElement root, bool checkMode = true)
{
_rootElement = root;
_checkMode = checkMode;
}
protected virtual PlanStep CreateStep(ProjectionElement parent, ProjectionElement child, ParameterNames pars, ParameterNames allPars, Provider provider, int priorGroup, Query func)
{
var step = new PlanStep(parent, child, pars, provider, allPars, priorGroup, _checkMode);
return(step);
}
public FramingPlan MakePlan(ProjectionElement root, int depth,ParameterNames pars)
{
var plan = new FramingPlan(root,_settingsHolder.Settings.CheckMode);
CheckNodeVariants(plan, root , depth, pars);
return plan;
}
public void ChoiceBetweenPhysicalAndNotWithParameters()
{
var id = Guid.NewGuid();
var id2 = Guid.NewGuid();
var parent = new ProjectionElement { Name = "Parent",Namespace = "T" };
var relation = new Relation
{
ParentElement = parent,
Queries = new[]
{
Query.CreateTestStubQuery("T", k2=>new[]{id},"Parent"),
Query.CreateTestStubQuery("", k2=>k2.OfType<Guid>(),"Parent", "Option2", "Option")
}
};
ParameterNames names;
var q = _tester.FormGetter(relation, new BoundingParameter[0], out names);
var k = Guid.NewGuid();
Assert.AreEqual(k, q(new[] { k }, new Dictionary<string, object>()).First().Key);
Assert.AreEqual(id, q(new[] { k }, new Dictionary<string, object>()).First().Value.First());
Assert.IsTrue(names.SequenceEqual(new string[0]));
q = _tester.FormGetter(relation,new[] {new BoundingParameter( "Option",0)}, out names);
Assert.AreEqual(k, q(new[] { k }, new Dictionary<string, object>()).First().Key);
Assert.AreEqual(id, q(new[] { k }, new Dictionary<string, object>()).First().Value.First());
Assert.IsTrue(names.SequenceEqual(new string[0]));
q = _tester.FormGetter(relation, new[] { new BoundingParameter("Option", 2), new BoundingParameter("Option2", 2) }, out names);
k = Guid.NewGuid();
var result = q(new[] {k}, new Dictionary<string, object> {{"Option2", id2},
{"Option", id}}).First();
Assert.AreEqual(k,result.Key);
Assert.AreEqual(id, result.Value.First());
//Assert.AreEqual(id2, result.Value.Skip(1).First());
//Assert.AreEqual(id, result.Value.Skip(2).First());
Assert.IsTrue(names.SequenceEqual(new string[0]));
}
public TestFramingPlan(ProjectionElement root)
: base(root)
{
}
protected override PlanStep CreateStep(ProjectionElement parent, ProjectionElement child, Plan.ParameterNames pars, Plan.ParameterNames allPars, Utility.Accumulator<FrameNode, IEnumerable<Guid>> provider, int priorGroup, Query func)
{
var step = new TestPlanStep(parent, child, pars, allPars,priorGroup,func);
return step;
}
private IEnumerable<PrimaryFrameNode> MakeAllPossibleWaysRec(List<string> processed, ProjectionElement element, SortedSet<BoundingParameter> orderedParameters, int depth)
{
if (depth == int.MinValue)
throw new InvalidOperationException("Ошибка при построении плана - слишком глубокая схема для разбора");
if (depth == 0)
return new PrimaryFrameNode[0];
#region Проверка - был ли проверен текущий элемент, и добавление его к проверенным
var hash = GetHashForElementAndParameters(element, new ParameterNames(orderedParameters.Select(k => k.Name)));
if (processed.Contains(hash))
return new PrimaryFrameNode[0];
processed.Add(hash);
#endregion
#region Добавление текущего элемента к родительским параметрам или обнуление глубины уже существующего параметра с данным именем
foreach (var p in orderedParameters)
{
p.Depth++;
}
var parameter = orderedParameters.FirstOrDefault(k => k.Name == element.Name);
int oldDepth;
if (parameter == null)
{
parameter = new BoundingParameter(element.Name, 1);
orderedParameters.Add(parameter);
oldDepth = 0;
}
else
{
oldDepth = parameter.Depth;
parameter.Depth = 1;
}
#endregion
#region Обход детей дочерних нод
var childElements = element.DownRelations
.Select(k => new
{
relation = k,
k.ChildElement,
children =
MakeAllPossibleWaysRec(processed, k.ChildElement, orderedParameters, depth - 1)
}).ToArray();
#endregion
processed.Remove(hash);
if (oldDepth == 0)
orderedParameters.Remove(parameter);
else
{
parameter.Depth = oldDepth;
}
#region Формирование списка нод вместе с дочерними
var allNodes = childElements.Select(k =>
new PrimaryFrameNode
{
Current = k.ChildElement,
OrderedParameters =
orderedParameters.Where(k2=>!StringComparer.InvariantCultureIgnoreCase.Equals(k2.Name,element.Name))
.Select(k2 => new BoundingParameter(k2.Name, k2.Depth))
.ToArray(),
Parent = element,
Relation = k.relation
})
.Concat(childElements.SelectMany(k => k.children))
.ToArray();
#endregion
foreach (var p in orderedParameters)
{
p.Depth--;
}
return allNodes;
}
public TestFramingPlan(ProjectionElement root, CommendationCollection collection)
: base(root)
{
_commendations = collection;
}
private string GetHashForElementAndParameters(ProjectionElement element, ParameterNames orderedParameters)
{
return string.Intern(string.Join(";", new[]{GetHashForElement(element)}.Concat(orderedParameters)));
}
private string GetHashForElement(ProjectionElement element)
{
return string.Intern(string.Format("{0}-{1}:{2}", element.Name, element.SchemeType,element.GetHashCode()));
}
private IEnumerable<PrimaryFrameNode> MakeAllPossibleWays(ProjectionElement root, ParameterNames orderedParameters, int depth)
{
var processed = new List<string>();
var parameters = new SortedSet<BoundingParameter>(
orderedParameters.Select(k=>new BoundingParameter(k,0)),//-1 - потому что при старте корня они сразу поимеют глубину 0.
new BoundingParameter.Comparer());
var ways = MakeAllPossibleWaysRec(processed, root,parameters, depth);
Debug.Assert(processed.Count == 0);
return ways;
}
private ProjectionElement ProcessElement(XmlSchemaElement element,ProjectionElement taggedElement)
{
var node = (element.ElementSchemaType.Name != null ? FindElement(element) : taggedElement)
?? CreateElement(element);
Debug.Assert(node != null);
var childElements = GetAllowedChilds(element.ElementSchemaType.CastSingle<XmlSchemaComplexType>());
foreach (var childElement in childElements)
{
var childNode = (childElement.ElementSchemaType.Name != null
? FindElement(childElement)
: null)
?? CreateElement(childElement);
Debug.Assert(childElement != null);
var relation = (element.ElementSchemaType.Name != null && childElement.ElementSchemaType.Name != null)
? FindRelation(node, childNode):null;
if (relation == null)
{
relation = CreateRelation(node, childNode);
Debug.Assert(relation.HasTrivialQuery ||
relation.Queries !=null);
node.DownRelations.Add(relation);
childNode.UpRelations.Add(relation);
ProcessElement(childElement, childNode);
}
}
return node;
}
public FilledProjectionFrame(ProjectionElement element, Guid key, Lazy <object> resourceFiller)
{
_key = key;
_matchedElement = element;
_resource = resourceFiller;
}
public void QuerySelectionWithParamsAtDifferentDepths()
{
var parent = new ProjectionElement { Name = "parent" };
var child = new ProjectionElement { Name = "child" };
var query1 = Query.CreateTestStubQuery("", null, "parent","closer");
var query2 = Query.CreateTestStubQuery("", null, "parent","further");
var relation = new Relation
{
ParentElement = parent,
ChildElement = child,
Queries = new[]
{
query1, query2
}
};
var bestQuery = relation.SelectTheBestQuery(new[] { new BoundingParameter("closer", 1), new BoundingParameter("further", 2) }).First();
Assert.AreSame(query1, bestQuery);
}
private void CheckNodeVariants(FramingPlan plan, ProjectionElement element, int depth, ParameterNames orderedParameters)
{
Contract.Requires(element != null);
Contract.Requires(plan != null);
Contract.Requires(orderedParameters != null);
var nodes = MakeAllPossibleWays(element, orderedParameters, depth);
var nodesWithQueries = FindMatchedQueries(nodes);
foreach (var secondaryFrameNode in nodesWithQueries)
{
foreach (var source in secondaryFrameNode.UsingParameters
.ParameterNames)
{
if (orderedParameters.Any(k => string.Equals(k, source, StringComparison.InvariantCultureIgnoreCase)))
{
// Debug.Assert(secondaryFrameNode.Query.Conversions.ContainsKey(source), "secondaryFrameNode.Query.Conversions.ContainsKey(source), source:"+source);
plan.AddConversion(source, secondaryFrameNode.Query.GetConversionForParameter(source));
}
}
}
nodesWithQueries = FillPriorityGroupAndCleanDuplicates(nodesWithQueries);
var factory = new AccumulatorFactory();
foreach (var secondaryFrameNode in nodesWithQueries)
{
MakePlanStepFromSecondary(plan, factory,secondaryFrameNode);
}
}
public TestFramingPlan(ProjectionElement root, CommendationCollection collection)
: base(root)
{
_commendations = collection;
}
public FilledProjectionFrame(ProjectionElement element, Guid key,Lazy<object> resourceFiller)
{
_key = key;
_matchedElement = element;
_resource = resourceFiller;
}
public TestFramingPlan(ProjectionElement root)
: base(root)
{
}
public FilledProjectionFrame(ProjectionElement element, Guid key)
{
_key = key;
_matchedElement = element;
Debug.Assert(_matchedElement.FillingInfo.PropertyNames.All(k => _matchedElement.FillingInfo.GetFillType(k) == FillingInfo.FillType.ByFiller));
}
protected override PlanStep CreateStep(ProjectionElement parent, ProjectionElement child, Plan.ParameterNames pars, Plan.ParameterNames allPars, Utility.Accumulator <FrameNode, IEnumerable <Guid> > provider, int priorGroup, Query func)
{
var step = new TestPlanStep(parent, child, pars, allPars, priorGroup, func);
return(step);
}
public TestCommendationCollection1(ProjectionElement attribute, Guid[] attrIds)
{
_attrIds = attrIds;
_attribute = attribute;
}