I recently migrated to ArangoDB 3.1.12 and I am using the php arangodb
library (https://github.com/arangodb/arangodb-php/) for some
functionalities.
I 2.8.0 when I needed to delete something (a page for example that was in a
pagetree and had other pages below) I parsed all connected edges and
deleted them one by one
$graph = $graphHandler->getGraph('pageTree');
$vertexHandler = new ArangoVertexHandler($this->getArangodbConnection());
//get the vertex of the deleted page
$vertex=$vertexHandler->getById('page', $id);
//get all the children pages
$edgeCursors=$graphHandler->getConnectedEdges($graph, $vertex->getHandle(),
[
'direction'=>'outbound',
'includeData'=>true,
'maxDepth'=>20,
'maxIterations'=>200,
]);
How can I achieve the same result with as few as code changes possible ?
Should getEdgeCollections() suffice?
In case anyone wonders where the methods, are they are in
"lib/triagens/ArangoDb/GraphHandler.php"
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