Add support for boolean literals

Citizen-Knowledge-Graph · May 7, 2024 · 204a2f1 · 204a2f1
1 parent 1d18c4c
commit 204a2f1
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Showing 3 changed files with 5 additions and 2 deletions.
diff --git a/dev/dev.js b/dev/dev.js
@@ -146,7 +146,7 @@ async function devConvertUserProfileToTurtle() {
 
 async function devValidateSingleDatafieldValue() {
     let datafieldsStr = await fsPromise.readFile(DATAFIELDS, "utf8")
-    let singleDatafieldValue = { "ff:paysRentCold": 900 }
+    let singleDatafieldValue = { "ff:eligibleForSocialSupport": true }
     let result = await validateSingleDatafieldValue(singleDatafieldValue, datafieldsStr)
     console.log(result)
 }

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@foerderfunke/matching-engine",
-  "version": "0.4.3",
+  "version": "0.4.4",
   "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
@@ -229,7 +229,10 @@ export async function convertUserProfileToTurtle(userProfileJson) {
 }
 
 function determineObjectType(objectStr) {
+    if (typeof objectStr === "boolean") return literal(objectStr)
     objectStr = objectStr.toString()
+    if (objectStr.toLowerCase() === "true") return literal(true)
+    if (objectStr.toLowerCase() === "false") return literal(false)
     if (objectStr.startsWith("http")) return namedNode(objectStr)
     if (objectStr.startsWith("ff:")) return namedNode("https://foerderfunke.org/default#" + objectStr.slice(3))
     if (/^\d{4}-\d{2}-\d{2}$/.test(objectStr)) return literal(objectStr, { value: "xsd:date" })