1. trait
  2. Neos
  3. \
  4. ContentRepository
  5. \
  6. Core
  7. \
  8. Feature
  9. \
  10. NodeReferencing
  11. \
  12. NodeReferencing

NodeReferencing

trait NodeReferencing (View source)

internal  implementation detail of Command Handlers
 

Traits

ConstraintChecks
NodeReferencingInternals

Methods

NodeTypeManager
getNodeTypeManager()

No description

from  ConstraintChecks
DimensionSpacePointSet
getAllowedDimensionSubspace()

No description

from  ConstraintChecks
ContentStreamId
requireContentStream(WorkspaceName $workspaceName, CommandHandlingDependencies $commandHandlingDependencies)

No description

from  ConstraintChecks
void
requireDimensionSpacePointToExist(DimensionSpacePoint $dimensionSpacePoint)

No description

from  ConstraintChecks
NodeType
requireNodeType(NodeTypeName $nodeTypeName)

No description

from  NodeReferencingInternals
void
requireNodeTypeToNotBeAbstract(NodeType $nodeType)

No description

from  ConstraintChecks
void
requireNodeTypeToBeOfTypeRoot(NodeType $nodeType)

No description

from  ConstraintChecks
void
requireNodeTypeToNotBeOfTypeRoot(NodeType $nodeType)

No description

from  ConstraintChecks
void
requireRootNodeTypeToBeUnoccupied(ContentGraphInterface $contentGraph, NodeTypeName $nodeTypeName)

No description

from  ConstraintChecks
void
requireTetheredDescendantNodeTypesToExist(NodeType $nodeType)

No description

from  ConstraintChecks
void
requireTetheredDescendantNodeTypesToNotBeOfTypeRoot(NodeType $nodeType)

No description

from  ConstraintChecks
void
requireExistingDeclaredTetheredDescendantsToBeTethered(ContentGraphInterface $contentGraph, NodeAggregate $nodeAggregate, NodeType $nodeType)

No description

from  ConstraintChecks
void
requireNodeTypeToDeclareProperty(NodeTypeName $nodeTypeName, PropertyName $propertyName)

No description

from  ConstraintChecks
void
requireNodeTypeToDeclareReference(NodeTypeName $nodeTypeName, ReferenceName $referenceName)

No description

from  ConstraintChecks
void
requireNodeTypeNotToDeclareTetheredChildNodeName(NodeTypeName $nodeTypeName, NodeName $nodeName)

No description

from  ConstraintChecks
void
requireNodeTypeToAllowNodesOfTypeInReference(NodeTypeName $nodeTypeName, ReferenceName $referenceName, NodeTypeName $nodeTypeNameInQuestion)

No description

from  ConstraintChecks
void
requireNodeTypeToAllowNumberOfReferencesInReference(SerializedNodeReferences $nodeReferences, NodeTypeName $nodeTypeName)

No description

from  ConstraintChecks
void
requireConstraintsImposedByAncestorsAreMet(ContentGraphInterface $contentGraph, NodeType $nodeType, array $parentNodeAggregateIds)

No description

from  ConstraintChecks
void
requireNodeTypeConstraintsImposedByParentToBeMet(NodeType $parentsNodeType, NodeType $nodeType)

No description

from  ConstraintChecks
bool
areNodeTypeConstraintsImposedByParentValid(NodeType $parentsNodeType, NodeType $nodeType)

No description

from  ConstraintChecks
void
requireNodeTypeConstraintsImposedByGrandparentToBeMet(NodeType $grandParentsNodeType, NodeName|null $parentNodeName, NodeType $nodeType)

No description

from  ConstraintChecks
bool
areNodeTypeConstraintsImposedByGrandparentValid(NodeType $grandParentsNodeType, NodeName|null $parentNodeName, NodeType $nodeType)

No description

from  ConstraintChecks
NodeAggregate
requireProjectedNodeAggregate(ContentGraphInterface $contentGraph, NodeAggregateId $nodeAggregateId)

No description

void
requireProjectedNodeAggregateToNotExist(ContentGraphInterface $contentGraph, NodeAggregateId $nodeAggregateId)

No description

from  ConstraintChecks
NodeAggregate
requireProjectedParentNodeAggregate(ContentGraphInterface $contentGraph, NodeAggregateId $childNodeAggregateId, OriginDimensionSpacePoint $childOriginDimensionSpacePoint)

No description

from  ConstraintChecks
void
requireNodeAggregateToCoverDimensionSpacePoint(NodeAggregate $nodeAggregate, DimensionSpacePoint $dimensionSpacePoint)

No description

from  ConstraintChecks
void
requireNodeAggregateToCoverDimensionSpacePoints(NodeAggregate $nodeAggregate, DimensionSpacePointSet $dimensionSpacePointSet)

No description

from  ConstraintChecks
void
requireNodeAggregateToNotBeRoot(NodeAggregate $nodeAggregate, string|null $extraReason = '.')

No description

from  ConstraintChecks
void
requireNodeAggregateToBeUntethered(NodeAggregate $nodeAggregate)

No description

from  ConstraintChecks
void
requireNodeAggregateToNotBeDescendant(ContentGraphInterface $contentGraph, NodeAggregate $nodeAggregate, NodeAggregate $referenceNodeAggregate)

No description

from  ConstraintChecks
void
requireNodeAggregateToBeSibling(ContentGraphInterface $contentGraph, NodeAggregateId $referenceNodeAggregateId, NodeAggregateId $siblingNodeAggregateId, DimensionSpacePoint $dimensionSpacePoint)

No description

from  ConstraintChecks
void
requireNodeAggregateToBeChild(ContentGraphInterface $contentGraph, NodeAggregateId $childNodeAggregateId, NodeAggregateId $parentNodeAggregateId, DimensionSpacePoint $dimensionSpacePoint)

No description

from  ConstraintChecks
void
requireNodeNameToBeUncovered(ContentGraphInterface $contentGraph, NodeName|null $nodeName, NodeAggregateId $parentNodeAggregateId, NodeAggregateId|null $exclusivelyAllowedNodeAggregateId = null)

No description

from  ConstraintChecks
void
requireNodeAggregateToOccupyDimensionSpacePoint(NodeAggregate $nodeAggregate, OriginDimensionSpacePoint $originDimensionSpacePoint)

No description

from  ConstraintChecks
void
requireNodeAggregateToNotOccupyDimensionSpacePoint(NodeAggregate $nodeAggregate, OriginDimensionSpacePoint $originDimensionSpacePoint)

No description

from  ConstraintChecks
void
validateReferenceProperties(ReferenceName $referenceName, PropertyValuesToWrite $referenceProperties, NodeTypeName $nodeTypeName)

No description

from  ConstraintChecks
ExpectedVersion
getExpectedVersionOfContentStream(ContentStreamId $contentStreamId, CommandHandlingDependencies $commandHandlingDependencies)

No description

from  ConstraintChecks
void
requireDescendantNodesToNotFallbackToDimensionSpacePointsOtherThan(NodeAggregateId $nodeAggregateId, ContentGraphInterface $contentGraph, DimensionSpacePointsWithAllowedSpecializations $fallbackConstraints)

No description

from  ConstraintChecks
PropertyConverter
getPropertyConverter()

No description

from  NodeReferencingInternals

Details

in ConstraintChecks at line 73
abstract protected NodeTypeManager getNodeTypeManager()

No description

Return Value

NodeTypeManager

in ConstraintChecks at line 75
abstract protected DimensionSpacePointSet getAllowedDimensionSubspace()

No description

Return Value

DimensionSpacePointSet

in ConstraintChecks at line 80
protected ContentStreamId requireContentStream(WorkspaceName $workspaceName, CommandHandlingDependencies $commandHandlingDependencies)

No description

Parameters

WorkspaceName $workspaceName
CommandHandlingDependencies $commandHandlingDependencies

Return Value

ContentStreamId

Exceptions

ContentStreamDoesNotExistYet

in ConstraintChecks at line 101
protected void requireDimensionSpacePointToExist(DimensionSpacePoint $dimensionSpacePoint)

No description

Parameters

DimensionSpacePoint $dimensionSpacePoint

Return Value

void

Exceptions

DimensionSpacePointNotFound

in NodeReferencingInternals at line 32
abstract protected NodeType requireNodeType(NodeTypeName $nodeTypeName)

No description

Parameters

NodeTypeName $nodeTypeName

Return Value

NodeType

in ConstraintChecks at line 121
protected void requireNodeTypeToNotBeAbstract(NodeType $nodeType)

No description

Parameters

NodeType $nodeType

Return Value

void

in ConstraintChecks at line 132
protected void requireNodeTypeToBeOfTypeRoot(NodeType $nodeType)

No description

Parameters

NodeType $nodeType

Return Value

void

Exceptions

NodeTypeIsNotOfTypeRoot

in ConstraintChecks at line 143
protected void requireNodeTypeToNotBeOfTypeRoot(NodeType $nodeType)

No description

Parameters

NodeType $nodeType

Return Value

void

Exceptions

NodeTypeIsOfTypeRoot

in ConstraintChecks at line 153
protected void requireRootNodeTypeToBeUnoccupied(ContentGraphInterface $contentGraph, NodeTypeName $nodeTypeName)

No description

Parameters

ContentGraphInterface $contentGraph
NodeTypeName $nodeTypeName

Return Value

void

in ConstraintChecks at line 167
protected void requireTetheredDescendantNodeTypesToExist(NodeType $nodeType)

No description

Parameters

NodeType $nodeType

Return Value

void

Exceptions

NodeTypeNotFound

in ConstraintChecks at line 179
protected void requireTetheredDescendantNodeTypesToNotBeOfTypeRoot(NodeType $nodeType)

No description

Parameters

NodeType $nodeType

Return Value

void

Exceptions

NodeTypeIsOfTypeRoot

in ConstraintChecks at line 196
protected void requireExistingDeclaredTetheredDescendantsToBeTethered(ContentGraphInterface $contentGraph, NodeAggregate $nodeAggregate, NodeType $nodeType)

No description

Parameters

ContentGraphInterface $contentGraph
NodeAggregate $nodeAggregate
NodeType $nodeType

Return Value

void

Exceptions

NodeAggregateIsUntethered

in ConstraintChecks at line 217
protected void requireNodeTypeToDeclareProperty(NodeTypeName $nodeTypeName, PropertyName $propertyName)

No description

Parameters

NodeTypeName $nodeTypeName
PropertyName $propertyName

Return Value

void

in ConstraintChecks at line 228
protected void requireNodeTypeToDeclareReference(NodeTypeName $nodeTypeName, ReferenceName $referenceName)

No description

Parameters

NodeTypeName $nodeTypeName
ReferenceName $referenceName

Return Value

void

in ConstraintChecks at line 237
protected void requireNodeTypeNotToDeclareTetheredChildNodeName(NodeTypeName $nodeTypeName, NodeName $nodeName)

No description

Parameters

NodeTypeName $nodeTypeName
NodeName $nodeName

Return Value

void

in ConstraintChecks at line 248
protected void requireNodeTypeToAllowNodesOfTypeInReference(NodeTypeName $nodeTypeName, ReferenceName $referenceName, NodeTypeName $nodeTypeNameInQuestion)

No description

Parameters

NodeTypeName $nodeTypeName
ReferenceName $referenceName
NodeTypeName $nodeTypeNameInQuestion

Return Value

void

in ConstraintChecks at line 265
protected void requireNodeTypeToAllowNumberOfReferencesInReference(SerializedNodeReferences $nodeReferences, NodeTypeName $nodeTypeName)

No description

Parameters

SerializedNodeReferences $nodeReferences
NodeTypeName $nodeTypeName

Return Value

void

in ConstraintChecks at line 289
protected void requireConstraintsImposedByAncestorsAreMet(ContentGraphInterface $contentGraph, NodeType $nodeType, array $parentNodeAggregateIds)

No description

Parameters

ContentGraphInterface $contentGraph
NodeType $nodeType
array $parentNodeAggregateIds

Return Value

void

Exceptions

NodeConstraintException

in ConstraintChecks at line 334
protected void requireNodeTypeConstraintsImposedByParentToBeMet(NodeType $parentsNodeType, NodeType $nodeType)

No description

Parameters

NodeType $parentsNodeType
NodeType $nodeType

Return Value

void

Exceptions

NodeTypeNotFound
NodeConstraintException

in ConstraintChecks at line 348
protected bool areNodeTypeConstraintsImposedByParentValid(NodeType $parentsNodeType, NodeType $nodeType)

No description

Parameters

NodeType $parentsNodeType
NodeType $nodeType

Return Value

bool

in ConstraintChecks at line 362
protected void requireNodeTypeConstraintsImposedByGrandparentToBeMet(NodeType $grandParentsNodeType, NodeName|null $parentNodeName, NodeType $nodeType)

No description

Parameters

NodeType $grandParentsNodeType
NodeName|null $parentNodeName
NodeType $nodeType

Return Value

void

Exceptions

NodeConstraintException

in ConstraintChecks at line 382
protected bool areNodeTypeConstraintsImposedByGrandparentValid(NodeType $grandParentsNodeType, NodeName|null $parentNodeName, NodeType $nodeType)

No description

Parameters

NodeType $grandParentsNodeType
NodeName|null $parentNodeName
NodeType $nodeType

Return Value

bool

at line 43
abstract protected NodeAggregate requireProjectedNodeAggregate(ContentGraphInterface $contentGraph, NodeAggregateId $nodeAggregateId)

No description

Parameters

ContentGraphInterface $contentGraph
NodeAggregateId $nodeAggregateId

Return Value

NodeAggregate

in ConstraintChecks at line 416
protected void requireProjectedNodeAggregateToNotExist(ContentGraphInterface $contentGraph, NodeAggregateId $nodeAggregateId)

No description

Parameters

ContentGraphInterface $contentGraph
NodeAggregateId $nodeAggregateId

Return Value

void

Exceptions

NodeAggregateCurrentlyExists

in ConstraintChecks at line 435
NodeAggregate requireProjectedParentNodeAggregate(ContentGraphInterface $contentGraph, NodeAggregateId $childNodeAggregateId, OriginDimensionSpacePoint $childOriginDimensionSpacePoint)

No description

Parameters

ContentGraphInterface $contentGraph
NodeAggregateId $childNodeAggregateId
OriginDimensionSpacePoint $childOriginDimensionSpacePoint

Return Value

NodeAggregate

Exceptions

NodeAggregateCurrentlyDoesNotExist

in ConstraintChecks at line 461
protected void requireNodeAggregateToCoverDimensionSpacePoint(NodeAggregate $nodeAggregate, DimensionSpacePoint $dimensionSpacePoint)

No description

Parameters

NodeAggregate $nodeAggregate
DimensionSpacePoint $dimensionSpacePoint

Return Value

void

Exceptions

NodeAggregateDoesCurrentlyNotCoverDimensionSpacePoint

in ConstraintChecks at line 478
protected void requireNodeAggregateToCoverDimensionSpacePoints(NodeAggregate $nodeAggregate, DimensionSpacePointSet $dimensionSpacePointSet)

No description

Parameters

NodeAggregate $nodeAggregate
DimensionSpacePointSet $dimensionSpacePointSet

Return Value

void

Exceptions

NodeAggregateDoesCurrentlyNotCoverDimensionSpacePointSet

in ConstraintChecks at line 494
protected void requireNodeAggregateToNotBeRoot(NodeAggregate $nodeAggregate, string|null $extraReason = '.')

No description

Parameters

NodeAggregate $nodeAggregate
string|null $extraReason

Return Value

void

Exceptions

NodeAggregateIsRoot

in ConstraintChecks at line 507
protected void requireNodeAggregateToBeUntethered(NodeAggregate $nodeAggregate)

No description

Parameters

NodeAggregate $nodeAggregate

Return Value

void

Exceptions

NodeAggregateIsTethered

in ConstraintChecks at line 520
protected void requireNodeAggregateToNotBeDescendant(ContentGraphInterface $contentGraph, NodeAggregate $nodeAggregate, NodeAggregate $referenceNodeAggregate)

No description

Parameters

ContentGraphInterface $contentGraph
NodeAggregate $nodeAggregate
NodeAggregate $referenceNodeAggregate

Return Value

void

Exceptions

NodeAggregateIsDescendant

in ConstraintChecks at line 548
protected void requireNodeAggregateToBeSibling(ContentGraphInterface $contentGraph, NodeAggregateId $referenceNodeAggregateId, NodeAggregateId $siblingNodeAggregateId, DimensionSpacePoint $dimensionSpacePoint)

No description

Parameters

ContentGraphInterface $contentGraph
NodeAggregateId $referenceNodeAggregateId
NodeAggregateId $siblingNodeAggregateId
DimensionSpacePoint $dimensionSpacePoint

Return Value

void

Exceptions

NodeAggregateIsNoSibling

in ConstraintChecks at line 580
protected void requireNodeAggregateToBeChild(ContentGraphInterface $contentGraph, NodeAggregateId $childNodeAggregateId, NodeAggregateId $parentNodeAggregateId, DimensionSpacePoint $dimensionSpacePoint)

No description

Parameters

ContentGraphInterface $contentGraph
NodeAggregateId $childNodeAggregateId
NodeAggregateId $parentNodeAggregateId
DimensionSpacePoint $dimensionSpacePoint

Return Value

void

Exceptions

NodeAggregateIsNoChild

in ConstraintChecks at line 607
protected void requireNodeNameToBeUncovered(ContentGraphInterface $contentGraph, NodeName|null $nodeName, NodeAggregateId $parentNodeAggregateId, NodeAggregateId|null $exclusivelyAllowedNodeAggregateId = null)

No description

Parameters

ContentGraphInterface $contentGraph
NodeName|null $nodeName
NodeAggregateId $parentNodeAggregateId
NodeAggregateId|null $exclusivelyAllowedNodeAggregateId

in some cases, aggregates of a given ID are allowed to cover this name. E.g. in the move case, if a node is moved (back) to its other variants, the name does not need to be reserved for future variants because the moved node already is that exact one

Return Value

void

Exceptions

NodeNameIsAlreadyCovered

in ConstraintChecks at line 635
protected void requireNodeAggregateToOccupyDimensionSpacePoint(NodeAggregate $nodeAggregate, OriginDimensionSpacePoint $originDimensionSpacePoint)

No description

Parameters

NodeAggregate $nodeAggregate
OriginDimensionSpacePoint $originDimensionSpacePoint

Return Value

void

Exceptions

DimensionSpacePointIsNotYetOccupied

in ConstraintChecks at line 651
protected void requireNodeAggregateToNotOccupyDimensionSpacePoint(NodeAggregate $nodeAggregate, OriginDimensionSpacePoint $originDimensionSpacePoint)

No description

Parameters

NodeAggregate $nodeAggregate
OriginDimensionSpacePoint $originDimensionSpacePoint

Return Value

void

Exceptions

DimensionSpacePointIsAlreadyOccupied

in ConstraintChecks at line 664
protected void validateReferenceProperties(ReferenceName $referenceName, PropertyValuesToWrite $referenceProperties, NodeTypeName $nodeTypeName)

No description

Parameters

ReferenceName $referenceName
PropertyValuesToWrite $referenceProperties
NodeTypeName $nodeTypeName

Return Value

void

in ConstraintChecks at line 699
protected ExpectedVersion getExpectedVersionOfContentStream(ContentStreamId $contentStreamId, CommandHandlingDependencies $commandHandlingDependencies)

No description

Parameters

ContentStreamId $contentStreamId
CommandHandlingDependencies $commandHandlingDependencies

Return Value

ExpectedVersion

in ConstraintChecks at line 709
protected void requireDescendantNodesToNotFallbackToDimensionSpacePointsOtherThan(NodeAggregateId $nodeAggregateId, ContentGraphInterface $contentGraph, DimensionSpacePointsWithAllowedSpecializations $fallbackConstraints)

No description

Parameters

NodeAggregateId $nodeAggregateId
ContentGraphInterface $contentGraph
DimensionSpacePointsWithAllowedSpecializations $fallbackConstraints

Return Value

void

in NodeReferencingInternals at line 30
abstract protected PropertyConverter getPropertyConverter()

No description

Return Value

PropertyConverter