fix(front): correctly show error message when a tag is too short

Closes #1382

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

src/i18n/en_US.json

@@ -1643,5 +1643,6 @@
   "Software details: {software_details}": "Software details: {software_details}",
   "Only instances with an application actor can be followed": "Only instances with an application actor can be followed",
   "Domain or instance name": "Domain or instance name",
-  "You need to enter a text": "You need to enter a text"
+  "You need to enter a text": "You need to enter a text",
+  "Error while adding tag: {error}": "Error while adding tag: {error}"
 }

src/i18n/fr_FR.json

@@ -1637,5 +1637,6 @@
   "Software details: {software_details}": "Détails du logiciel : {software_details}",
   "Only instances with an application actor can be followed": "Seules les instances avec un acteur application peuvent être suivies",
   "Domain or instance name": "Domaine ou nom de l'instance",
-  "You need to enter a text": "Vous devez entrer un texte"
+  "You need to enter a text": "Vous devez entrer un texte",
+  "Error while adding tag: {error}": "Erreur lors de l'ajout d'un tag : {error}"
 }

src/views/Event/EditView.vue

@@ -924,9 +924,28 @@ const handleError = (err: any) => {
   console.error(err);
 
   if (err.graphQLErrors !== undefined) {
-    err.graphQLErrors.forEach(({ message }: { message: string }) => {
-      notifier?.error(message);
-    });
+    err.graphQLErrors.forEach(
+      ({
+        message,
+        field,
+      }: {
+        message: string | { slug?: string[] }[];
+        field: string;
+      }) => {
+        if (
+          field === "tags" &&
+          Array.isArray(message) &&
+          message.some((msg) => msg.slug)
+        ) {
+          const finalMsg = message.find((msg) => msg.slug?.[0]);
+          notifier?.error(
+            t("Error while adding tag: {error}", { error: finalMsg?.slug?.[0] })
+          );
+        } else if (typeof message === "string") {
+          notifier?.error(message);
+        }
+      }
+    );
   }
 };