bugfix - language could be a singular element

marcolarosa · marcolarosa · commit 433d202b336d · 2023-03-07T15:12:25.000+11:00
diff --git a/src/main/services/cat-xml-extractor.js b/src/main/services/cat-xml-extractor.js
@@ -199,6 +199,8 @@ export default class CatXmlExtractor {
     }
     getCollectionLanguages() {
         let languages = []
+        if (!isArray(this.collection.languages.language))
+            this.collection.languages.language = [this.collection.languages.language]
         this.collection.languages.language.forEach((language) => {
             languages.push(language["#text"])
         })

Original file line number	Diff line number	Diff line change
`@@ -199,6 +199,8 @@ export default class CatXmlExtractor {`
`199`	`199`	`}`
`200`	`200`	`getCollectionLanguages() {`
`201`	`201`	`let languages = []`
	`202`	`+ if (!isArray(this.collection.languages.language))`
	`203`	`+ this.collection.languages.language = [this.collection.languages.language]`
`202`	`204`	`this.collection.languages.language.forEach((language) => {`
`203`	`205`	`languages.push(language["#text"])`
`204`	`206`	`})`