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Rework of the relation diagrams: implemented MetaModel::GetRelatedObjectsDown (still not taking the redundancy into account)

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SVN:trunk[3544]
This commit is contained in:
Romain Quetiez
2015-04-13 12:59:26 +00:00
parent 34ff5d6ac4
commit ef8888c679
5 changed files with 615 additions and 445 deletions
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26
core/metamodel.class.php
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@@ -1389,6 +1389,32 @@ abstract class MetaModel
}
}
/**
* Compute the "RelatedObjects" (for the given relation, as defined by MetaModel::GetRelatedObjects) for a whole set of DBObjects
*
* @param string $sRelCode The code of the relation to use for the computation
* @param array $asourceObjects The objects to start with
* @param int $iMaxDepth
* @param boolean $bEnableReduncancy
*
* @return RelationGraph The graph of all the related objects
*/
static public function GetRelatedObjectsDown($sRelCode, $aSourceObjects, $iMaxDepth = 99, $bEnableRedundancy = true)
{
$oGraph = new RelationGraph();
foreach ($aSourceObjects as $oObject)
{
$oSourceNode = new RelationObjectNode($oGraph, $oObject);
$oSourceNode->SetProperty('source', true);
}
$aSourceNodes = $oGraph->_GetNodes();
foreach ($aSourceNodes as $oSourceNode)
{
$oGraph->AddRelatedObjectsDown($sRelCode, $oSourceNode, $iMaxDepth, $bEnableRedundancy);
}
return $oGraph;
}
//
// Object lifecycle model
//