Enable/disable tabs and flag select based on team plan and private repo status

src/pages/PullRequestPage/PullRequestPageTabs/PullRequestPageTabs.jsx

@@ -5,6 +5,8 @@
   pullFileviewString,
   pullTreeviewString,
 } from 'pages/PullRequestPage/utils'
+import { useRepoSettings } from 'services/repo'
+import { TierNames, useTier } from 'services/tier'
 import { useFlags } from 'shared/featureFlags'
 import ToggleHeader from 'ui/FileViewer/ToggleHeader'
 import TabNavigation from 'ui/TabNavigation'
@@ -19,12 +21,15 @@
     directChangedFilesCount,
     commitsCount,
   } = useTabsCounts()
-  const { pullRequestPageFlagMultiSelect } = useFlags({
+  const { data: settings, isLoading: settingsLoading } = useRepoSettings()
+  const { pullRequestPageFlagMultiSelect, multipleTiers } = useFlags({
     pullRequestPageFlagMultiSelect: false,
+    multipleTiers: false,
   })
 
   const { pathname, search } = useLocation()
   const { provider, owner, repo, pullId } = useParams()
+  const { data: tierData, isLoading } = useTier({ provider, owner })
   const searchParams = qs.parse(search, { ignoreQueryPrefix: true })
   const flags = searchParams?.flags ?? []
 
@@ -43,6 +48,57 @@
     }
   }
 
+  if (isLoading || settingsLoading) {
+    return null
+  }
+
+  if (
+    multipleTiers &&
+    tierData === TierNames.TEAM &&
+    settings?.repository?.private
+  ) {
+    return (
+      <TabNavigation
+        tabs={[
+          {
+            pageName: 'pullDetail',
+            children: (
+              <>
+                Files changed
+                <sup className="text-xs">{directChangedFilesCount}</sup>
+              </>
+            ),
+            options: { queryParams: { flags } },
+            exact: true,
+          },
+          {
+            pageName: 'pullCommits',
+            children: (
+              <>
+                Commits
+                <sup className="text-xs">{commitsCount}</sup>
+              </>
+            ),
+            options: { queryParams: { flags } },
+          },
+          {
+            pageName: 'pullTreeView',
+            children: 'File explorer',
+            options: { pullId, queryParams: { flags } },
+            location: customLocation,
+          },
+        ]}
+        component={
+          <ToggleHeader
+            coverageIsLoading={false}
+            showHitCount={true}
+            showFlagsSelect={false}
+          />
+        }
+      />
+    )
+  }
+
   return (
     <TabNavigation
       tabs={[
@@ -108,7 +164,10 @@
         <ToggleHeader
           coverageIsLoading={false}
           showHitCount={true}
-          showFlagsSelect={pullRequestPageFlagMultiSelect}
+          showFlagsSelect={
+            pullRequestPageFlagMultiSelect &&
+            (tierData !== TierNames.TEAM || !settings?.repository?.private)
+          }
         />
       }
     />