#434

frontend/src/lib/countsDisplay.ts

@@ -448,8 +448,16 @@ const countsDateValue = (
 export const countsConditionValue = (
     value: string | number | boolean | null | undefined,
     axis: CountsAxis, locale: LocaleCode, timezone: string,
+    labels?: Record<string, Record<string, string | null>>,
 ): string => {
+  if (axis.field === 'user' && value == null)
+    return translateUIMessage ('bot', 'counts', locale).text
   if (value == null) return 'NULL'
+  if (axis.field === 'tags' || axis.field === 'user')
+    return labels?.[axis.field]?.[String (value)]
+        || translateUIMessage ('notRegistered', 'counts', locale).text
+  if (axis.field === 'changed_field')
+    return translateUIMessage (countsFieldLabel (String (value)), 'counts', locale).text
   if (typeof value === 'boolean')
     return translateUIMessage (`truthValues.${value}`, 'counts', locale).text
   if (axis.grain != null)