feat: add import job detail polling

apps/api/src/features/tenant-content/imports.ts

@@ -3662,6 +3662,27 @@ export async function importVideosRoute(ctx: RequestContext) {
   );
 }
 
+const importJobSelect = `
+  id, import_type as "importType", source_format as "sourceFormat",
+  status, source_name as "sourceName", source_hash as "sourceHash",
+  target_region_id as "targetRegionId", target_subject_id as "targetSubjectId",
+  target_category_id as "targetCategoryId", target_node_id as "targetNodeId",
+  target_question_bank_id as "targetQuestionBankId",
+  target_entry_id as "targetEntryId", target_content_node_id as "targetContentNodeId",
+  target_collection_id as "targetCollectionId",
+  dry_run as "dryRun", total_count as "totalCount",
+  valid_count as "validCount", error_count as "errorCount",
+  warning_count as "warningCount", inserted_count as "insertedCount",
+  updated_count as "updatedCount", skipped_count as "skippedCount",
+  execution_mode as "executionMode", queued_at as "queuedAt",
+  locked_at as "lockedAt", locked_by as "lockedBy",
+  attempt_count as "attemptCount", max_attempts as "maxAttempts",
+  next_attempt_at as "nextAttemptAt", parser_metadata as "parserMetadata",
+  summary, error_message as "errorMessage",
+  started_at as "startedAt", finished_at as "finishedAt",
+  created_by as "createdBy", created_at as "createdAt", updated_at as "updatedAt"
+`;
+
 export async function importJobsRoute(ctx: RequestContext) {
   const { intParam, requireTenantContentEditor, stringParam } = await routeDeps();
   const auth = await requireTenantContentEditor(ctx);
@@ -3683,19 +3704,7 @@ export async function importJobsRoute(ctx: RequestContext) {
 
   const items = await query(
     `
-    select id, import_type as "importType", source_format as "sourceFormat",
-           status, source_name as "sourceName", source_hash as "sourceHash",
-           target_region_id as "targetRegionId", target_subject_id as "targetSubjectId",
-           target_category_id as "targetCategoryId", target_node_id as "targetNodeId",
-           target_question_bank_id as "targetQuestionBankId",
-           dry_run as "dryRun", total_count as "totalCount",
-           valid_count as "validCount", error_count as "errorCount",
-           warning_count as "warningCount", inserted_count as "insertedCount",
-           updated_count as "updatedCount", skipped_count as "skippedCount",
-           execution_mode as "executionMode", parser_metadata as "parserMetadata",
-           summary, error_message as "errorMessage",
-           started_at as "startedAt", finished_at as "finishedAt",
-           created_by as "createdBy", created_at as "createdAt", updated_at as "updatedAt"
+    select ${importJobSelect}
     from public.content_import_jobs
     where ${filters.join(' and ')}
     order by created_at desc
@@ -3707,6 +3716,80 @@ export async function importJobsRoute(ctx: RequestContext) {
   return { items };
 }
 
+export async function importJobDetailRoute(ctx: RequestContext) {
+  const { intParam, requireTenantContentEditor, requiredString, stringParam } = await routeDeps();
+  const auth = await requireTenantContentEditor(ctx);
+  const jobId = requiredString({ jobId: stringParam(ctx, 'jobId') }, 'jobId');
+  const issueLimit = intParam(ctx, 'issueLimit', 20, 200);
+
+  const item = await queryOne<Record<string, unknown>>(
+    `
+    select ${importJobSelect}
+    from public.content_import_jobs
+    where tenant_id = $1 and id = $2
+    limit 1
+    `,
+    [auth.tenantId, jobId],
+  );
+  if (!item) {
+    throw new HttpError(404, 'Import job not found', 'IMPORT_JOB_NOT_FOUND');
+  }
+
+  const issueSummary = await query<{ severity: string; count: string }>(
+    `
+    select severity, count(*)::text as count
+    from public.content_import_issues
+    where tenant_id = $1 and job_id = $2
+    group by severity
+    order by case severity when 'error' then 1 when 'warning' then 2 else 9 end
+    `,
+    [auth.tenantId, jobId],
+  );
+  const itemStatusSummary = await query<{ status: string; count: string }>(
+    `
+    select status, count(*)::text as count
+    from public.content_import_items
+    where tenant_id = $1 and job_id = $2
+    group by status
+    order by status asc
+    `,
+    [auth.tenantId, jobId],
+  );
+  const recentIssues = await query(
+    `
+    select i.id, i.row_no as "rowNo", i.severity, i.code,
+           i.field_path as "fieldPath", i.message, i.details,
+           item.external_id as "externalId", item.status as "itemStatus",
+           i.created_at as "createdAt"
+    from public.content_import_issues i
+    left join public.content_import_items item on item.id = i.item_id
+    where i.tenant_id = $1 and i.job_id = $2
+    order by i.row_no asc nulls last, case i.severity when 'error' then 1 else 2 end, i.created_at asc
+    limit $3
+    `,
+    [auth.tenantId, jobId, issueLimit],
+  );
+
+  const summary = objectValue(item.summary);
+  return {
+    item,
+    issueSummary: Object.fromEntries(issueSummary.map(row => [row.severity, Number(row.count || 0)])),
+    itemStatusSummary: Object.fromEntries(itemStatusSummary.map(row => [row.status, Number(row.count || 0)])),
+    recentIssues,
+    importPostCheck: summary.importPostCheck || null,
+    worker: {
+      executionMode: item.executionMode,
+      queuedAt: item.queuedAt,
+      lockedAt: item.lockedAt,
+      lockedBy: item.lockedBy,
+      attemptCount: item.attemptCount,
+      maxAttempts: item.maxAttempts,
+      nextAttemptAt: item.nextAttemptAt,
+      lastWorkerError: objectValue(summary.lastWorkerError),
+    },
+  };
+}
+
 export async function importIssuesRoute(ctx: RequestContext) {
   const { intParam, requireTenantContentEditor, requiredString, stringParam } = await routeDeps();
   const auth = await requireTenantContentEditor(ctx);

apps/api/src/features/tenant-content/index.ts

@@ -9,6 +9,7 @@ import {
 } from './assets.js';
 import {
   importHandbookRoute,
+  importJobDetailRoute,
   importIssuesRoute,
   importJobsRoute,
   importQuestionsRoute,
@@ -111,6 +112,7 @@ export const tenantContentRoutes: RouteDefinition[] = [
   ['POST', '/api/tenant-content/imports/preview/videos', previewVideosImportRoute],
   ['POST', '/api/tenant-content/imports/videos', importVideosRoute],
   ['GET', '/api/tenant-content/imports', importJobsRoute],
+  ['GET', '/api/tenant-content/imports/detail', importJobDetailRoute],
   ['GET', '/api/tenant-content/imports/issues', importIssuesRoute],
   ['GET', '/api/tenant-content/imports/field-mapping', importFieldMappingRoute],
   ['GET', '/api/tenant-content/imports/templates', importTemplateRoute],