Show hint if parsing config fails

CHANGELOG.md

@@ -20,6 +20,7 @@ As this project is a user-facing application, the places in the semantic version
 ### Fixed
 
 - Use the new Språkbanken Text logo
+- Show hint if parsing config fails
 
 ## [1.4.0] (2024-03-11)
 

src/corpus/config/config.composable.ts

@@ -1,4 +1,5 @@
 import { computed } from "vue";
+import { useI18n } from "vue-i18n";
 import {
   emptyConfig,
   makeConfig,
@@ -8,11 +9,14 @@ import {
 import useLocale from "@/i18n/locale.composable";
 import useMinkBackend from "@/api/backend.composable";
 import { useResourceStore } from "@/store/resource.store";
+import useMessenger from "@/message/messenger.composable";
 
 export default function useConfig(corpusId: string) {
   const resourceStore = useResourceStore();
+  const { t } = useI18n();
   const { th } = useLocale();
   const mink = useMinkBackend();
+  const { alert } = useMessenger();
 
   const corpus = computed(() => resourceStore.corpora[corpusId]);
   const config = computed(() => corpus.value?.config);
@@ -21,7 +25,15 @@ export default function useConfig(corpusId: string) {
   async function loadConfig() {
     const config = await mink
       .loadConfig(corpusId)
-      .then(parseConfig)
+      .then(async (yaml: string) => {
+        try {
+          return await parseConfig(yaml);
+        } catch (e) {
+          console.error(`Parsing config failed: ${e}`);
+          alert(t("corpus.config.parse.error"));
+          return emptyConfig();
+        }
+      })
       // 404 means no config which is fine, rethrow other errors.
       .catch((error) => {
         if (error.response?.status == 404) return emptyConfig();

src/i18n/locales/en.yaml

@@ -56,6 +56,7 @@ resource.loading: Loading resource
 resource.delete.ask: Are you sure you want to delete this resource?
 config.metadata.help: Metadata is information about the data, meant for assessment by interested users (if you release the data), and for categorization in data repositories.
 config.configuration.help: These settings are information for the automatic analysis; they will affect the parsing or annotation.
+corpus.config.parse.error: The config of this corpus could not be parsed. Try editing the settings or metadata again. If you need help, please contact sb-info{'@'}svenska.gu.se
 config.loading: Loading metadata
 config.saving: Saving metadata
 job.run: Run annotation

src/i18n/locales/sv.yaml

@@ -57,6 +57,7 @@ resource.loading: Laddar resurs
 resource.delete.ask: Är du säker på att du vill ta bort den här resursen?
 config.metadata.help: Metadata är information om datan, och fungerar som underlag för potentiellt intresserade användare (om du publicerar datan) samt underlättar katalogiseringen i datarepositorier.
 config.configuration.help: Dessa inställningar blir instruktioner till den automatiska analysen.
+corpus.config.parse.error: Korpusens config kunde inte läsas. Prova att redigera inställningarna eller metadatan igen. Om du behöver hjälp kan du kontakta sb-info{'@'}svenska.gu.se
 config.loading: Hämtar metadata
 config.saving: Sparar metadata
 job.run: Starta annotering