From 2ead4efd8e93fdbb993736886a72754b54f0bfda Mon Sep 17 00:00:00 2001
From: Mathieu Massaviol <mathieu.massaviol@univ-amu.fr>
Date: Tue, 12 Nov 2024 14:28:13 +0100
Subject: [PATCH] Improve tree browsing request #68
---
src/sparql/tree.ts | 25 ++++++++++++++-----------
1 file changed, 14 insertions(+), 11 deletions(-)
diff --git a/src/sparql/tree.ts b/src/sparql/tree.ts
index 5c12524..0fe89a2 100644
--- a/src/sparql/tree.ts
+++ b/src/sparql/tree.ts
@@ -59,21 +59,24 @@ export const getTreeNodesFromParentNodeURI = async (parentNodeUri: string, auth?
return await executeSparqlConstruct<OcTreeNode>(
`
- CONSTRUCT {
+ CONSTRUCT {
+ <${parentNodeUri}> ?p ?o.
+ ?node ?p2 ?o2.
+ ?node oct:graph ?g.
+ }
+ WHERE {
+ {
+ VALUES ?p { dcat:catalog dcat:dataset dcat:distribution dct:title dct:identifier rdf:type }
<${parentNodeUri}> ?p ?o.
- ?node ?p2 ?o2.
- ?node oct:graph ?g.
- }
- WHERE {
- VALUES ?p { dcat:catalog dcat:dataset dcat:distribution dct:title dct:identifier rdf:type }
- VALUES ?p2 { dcat:catalog dcat:dataset dcat:distribution dct:title dct:identifier rdf:type }
- <${parentNodeUri}> ?p ?o.
- <${parentNodeUri}> (dcat:catalog|dcat:dataset|dcat:distribution){0,1} ?node.
- ?node ?p2 ?o2
+ } UNION {
+ VALUES ?p2 { dcat:catalog dcat:dataset dcat:distribution dct:title dct:identifier rdf:type }
+ <${parentNodeUri}> (dcat:catalog|dcat:dataset|dcat:distribution){0,1} ?node.
+ ?node ?p2 ?o2 .
GRAPH ?g {
- ?node dct:identifier ?id
+ ?node dct:identifier ?id
}
}
+ }
`,
{
context,
--
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