only link all enterprise versions if any is enterprise version (#23640)

Author: Peter Bengtsson

components/page-header/VersionPicker.tsx

@@ -21,32 +21,37 @@ export const VersionPicker = ({ variant }: Props) => {
     return null
   }
 
+  const allLinks = (page.permalinks || []).map((permalink) => ({
+    text: permalink.pageVersionTitle,
+    selected: allVersions[currentVersion].versionTitle === permalink.pageVersionTitle,
+    item: <Link href={permalink.href}>{permalink.pageVersionTitle}</Link>,
+  }))
+  const hasEnterpriseVersions = (page.permalinks || []).find((permalink) =>
+    permalink.pageVersion.startsWith('enterprise-version')
+  )
+
+  if (hasEnterpriseVersions) {
+    allLinks.push({
+      text: t('all_enterprise_releases'),
+      selected: false,
+      item: (
+        <Link
+          href={`/${router.locale}/${enterpriseServerVersions[0]}/admin/all-releases`}
+          className="f6 no-underline color-fg-muted"
+        >
+          {t('all_enterprise_releases')}{' '}
+          <ArrowRightIcon verticalAlign="middle" size={15} className="mr-2" />
+        </Link>
+      ),
+    })
+  }
+
   return (
     <Picker
       variant={variant}
       data-testid="version-picker"
       defaultText="Choose version"
-      options={(page.permalinks || [])
-        .map((permalink) => ({
-          text: permalink.pageVersionTitle,
-          selected: allVersions[currentVersion].versionTitle === permalink.pageVersionTitle,
-          item: <Link href={permalink.href}>{permalink.pageVersionTitle}</Link>,
-        }))
-        .concat([
-          {
-            text: t('all_enterprise_releases'),
-            selected: false,
-            item: (
-              <Link
-                href={`/${router.locale}/${enterpriseServerVersions[0]}/admin/all-releases`}
-                className="f6 no-underline color-fg-muted"
-              >
-                {t('all_enterprise_releases')}{' '}
-                <ArrowRightIcon verticalAlign="middle" size={15} className="mr-2" />
-              </Link>
-            ),
-          },
-        ])}
+      options={allLinks}
     />
   )
 }