ContentGraphInterface
interface ContentGraphInterface implements ProjectionStateInterface (View source)
This is the MAIN ENTRY POINT for the Content Repository. This class exists only once per Content Repository.
The most important API method is {\Neos\ContentRepository\Core\Projection\ContentGraph\ContentGraphInterface::getSubgraph()}, where you can access the most important read model, the {\Neos\ContentRepository\Core\Projection\ContentGraph\ContentSubgraphInterface}.
Methods
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Returns all node types in use, from the graph projection
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A node aggregate may have multiple child node aggregates with the same name as long as they do not share dimension space coverage
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Details
ContentSubgraphInterface
getSubgraph(ContentStreamId $contentStreamId, DimensionSpacePoint $dimensionSpacePoint, VisibilityConstraints $visibilityConstraints)
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NodeAggregate
findRootNodeAggregateByType(ContentStreamId $contentStreamId, NodeTypeName $nodeTypeName)
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iterable
findNodeAggregatesByType(ContentStreamId $contentStreamId, NodeTypeName $nodeTypeName)
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NodeAggregate|null
findNodeAggregateById(ContentStreamId $contentStreamId, NodeAggregateId $nodeAggregateId)
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iterable
findUsedNodeTypeNames()
Returns all node types in use, from the graph projection
Node|null
findNodeByIdAndOriginDimensionSpacePoint(ContentStreamId $contentStreamId, NodeAggregateId $nodeAggregateId, OriginDimensionSpacePoint $originDimensionSpacePoint)
| internal |
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NodeAggregate|null
findParentNodeAggregateByChildOriginDimensionSpacePoint(ContentStreamId $contentStreamId, NodeAggregateId $childNodeAggregateId, OriginDimensionSpacePoint $childOriginDimensionSpacePoint)
| internal | only for consumption inside the Command Handler |
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iterable
findParentNodeAggregates(ContentStreamId $contentStreamId, NodeAggregateId $childNodeAggregateId)
| internal | only for consumption inside the Command Handler |
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iterable
findChildNodeAggregates(ContentStreamId $contentStreamId, NodeAggregateId $parentNodeAggregateId)
| internal | only for consumption inside the Command Handler |
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iterable
findChildNodeAggregatesByName(ContentStreamId $contentStreamId, NodeAggregateId $parentNodeAggregateId, NodeName $name)
| internal | only for consumption inside the Command Handler |
A node aggregate may have multiple child node aggregates with the same name as long as they do not share dimension space coverage
iterable
findTetheredChildNodeAggregates(ContentStreamId $contentStreamId, NodeAggregateId $parentNodeAggregateId)
| internal | only for consumption inside the Command Handler |
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DimensionSpacePointSet
getDimensionSpacePointsOccupiedByChildNodeName(ContentStreamId $contentStreamId, NodeName $nodeName, NodeAggregateId $parentNodeAggregateId, OriginDimensionSpacePoint $parentNodeOriginDimensionSpacePoint, DimensionSpacePointSet $dimensionSpacePointsToCheck)
| internal | only for consumption inside the Command Handler |
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int
countNodes()
| internal | only for consumption in testcases |
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