Workload main language (#1320)

frontend/webapp/utils/constants/programming.languages.ts

@@ -1,4 +1,4 @@
-import { ManagedSource } from "@/types/sources";
+import { ManagedSource } from '@/types/sources';
 
 const BASE_URL = 'https://d1n7d4xz7fr8b4.cloudfront.net/';
 
@@ -48,10 +48,9 @@ export const LANGUAGES_COLORS: Record<WORKLOAD_PROGRAMMING_LANGUAGES, string> =
 export const getMainContainerLanguage = (
   source: ManagedSource
 ): WORKLOAD_PROGRAMMING_LANGUAGES => {
-
   const ia = source?.instrumented_application_details;
-  if(!ia) {
-    if(source?.number_of_running_instances > 0) {
+  if (!ia) {
+    if (source?.number_of_running_instances > 0) {
       return WORKLOAD_PROGRAMMING_LANGUAGES.PROCESSING;
     } else {
       return WORKLOAD_PROGRAMMING_LANGUAGES.NO_RUNNING_PODS;
@@ -64,20 +63,19 @@ export const getMainContainerLanguage = (
   }
 
   // we will filter out the ignored languages as we don't want to account them in the main language
-  const notIgnoredLanguages = languages?.filter(
+  const noneIgnoredLanguages = languages.filter(
     (container) => container.language !== 'ignored'
   );
-  if (notIgnoredLanguages.length === 0) {
+  if (noneIgnoredLanguages.length === 0) {
     return WORKLOAD_PROGRAMMING_LANGUAGES.NO_CONTAINERS;
-  } else {
-    // find the first container with valid language
-    const mainContainer = languages?.find(
-      (container) =>
-        container.language !== 'default' && container.language !== 'unknown'
-    );
-    if (!mainContainer) {
-      return languages[0].language as WORKLOAD_PROGRAMMING_LANGUAGES; // no valid language found, return the first one
-    }
-    return mainContainer.language as WORKLOAD_PROGRAMMING_LANGUAGES;
   }
+
+  // find the first container with valid language
+  const mainContainer = noneIgnoredLanguages.find(
+    (container) => container.language !== 'unknown'
+  );
+  if (!mainContainer) {
+    return WORKLOAD_PROGRAMMING_LANGUAGES.UNKNOWN; // no valid language found, return the first one
+  }
+  return mainContainer.language as WORKLOAD_PROGRAMMING_LANGUAGES;
 };