Extract class of object if existent

Citizen-Knowledge-Graph · May 8, 2024 · af7d5b0 · af7d5b0
1 parent 204a2f1
commit af7d5b0
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@foerderfunke/matching-engine",
-  "version": "0.4.4",
+  "version": "0.4.5",
   "description": "Checks eligibilities by validating a user profile against requirement profiles",
   "author": "@foerderfunke",
   "license": "MIT",

diff --git a/src/utils.js b/src/utils.js
@@ -155,18 +155,24 @@ export async function extractDatafieldsMetadata(datafieldsStr) {
     let query = `
         PREFIX ff: <https://foerderfunke.org/default#>
         PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+        PREFIX sh: <http://www.w3.org/ns/shacl#>
         SELECT * WHERE {
             ?dfUri a ff:DataField .
             OPTIONAL { ?dfUri rdfs:label ?label } .
             OPTIONAL { ?dfUri rdfs:comment ?comment } .
+            OPTIONAL { 
+                ?property sh:path ?dfUri ;
+                    sh:class ?class .
+            }
         }`
     let metadata = {}
     let rows = await runSparqlSelectQueryOnStore(query, store)
     for (let row of rows) {
         metadata[row.dfUri] = {
             uri: row.dfUri,
             label: row.label ?? "",
-            comment: row.comment ?? ""
+            comment: row.comment ?? "",
+            objectHasClass: row.class ?? ""
         }
     }
     return metadata