#399

frontend/src/pages/posts/PostImportResultPage.tsx

@@ -18,6 +18,7 @@ import { clearPostImportSourceDraft,
 	 loadPostImportSession,
 	 mergeImportResults,
 	 mergeValidatedImportRows,
+	 resultSummaryCounts,
 	 retryImportRow,
 	 savePostImportSession,
 	 type PostImportResultRow,
@@ -92,13 +93,9 @@ const PostImportResultPage: FC<Props> = ({ user }) => {
 	    toast ({ title: '取込状態を保存できませんでした', description: message }))
     }, [session, sessionId])
 
-    const counts = useMemo (() => ({
-	created: session?.rows.filter (_1 => _1.importStatus === 'created').length ?? 0,
-	skipped: session?.rows.filter (_1 => _1.importStatus === 'skipped').length ?? 0,
-	failed: session?.rows.filter (_1 => _1.importStatus === 'failed').length ?? 0,
-	invalid:
-	    session?.rows.filter (_1 => effectivePostImportStatus (_1) === 'error').length ?? 0,
-    }), [session])
+    const counts = useMemo (
+	() => resultSummaryCounts (session?.rows ?? []),
+	[session])
 
     const retry = async (sourceRow: number) => {
 	if (session == null)
@@ -120,11 +117,7 @@ const PostImportResultPage: FC<Props> = ({ user }) => {
 			tagSources: row.tagSources,
 			metadataUrl: row.metadataUrl })),
 		changed_row: -1 })
-	    const validatedRows = mergeValidatedImportRows (pendingRows, validated.rows).map (row =>
-		row.sourceRow === sourceRow
-		&& Object.keys (row.validationErrors ?? { }).length > 0
-		? { ...row, importStatus: 'failed' as const }
-		: row)
+	    const validatedRows = mergeValidatedImportRows (pendingRows, validated.rows)
 	    setSession (current =>
 		current
 		? { ...current, rows: validatedRows }
@@ -238,20 +231,21 @@ const PostImportResultPage: FC<Props> = ({ user }) => {
 		      </div>
 
 		      <div className="flex flex-col gap-2 sm:flex-row">
-			{row.createdPostId && (
+			{(row.createdPostId != null || row.existingPostId != null) && (
 			    <Button type="button" variant="outline" asChild>
-			      <PrefetchLink to={`/posts/${ row.createdPostId }`}>
+			      <PrefetchLink
+				  to={`/posts/${ row.createdPostId ?? row.existingPostId }`}>
 				投稿を開く
 			      </PrefetchLink>
 			    </Button>)}
-			{status === 'error' && (
+			{(status === 'error' || row.importStatus === 'failed') && (
 			    <Button
 				type="button"
 				variant="outline"
 				onClick={() => openRepair (row.sourceRow)}>
 			      編輯
 			    </Button>)}
-			{row.importStatus === 'failed' && (
+			{row.importStatus === 'failed' && status !== 'error' && (
 			    <>
 			      <Button
 				  type="button"