Update

frontend/src/hooks/useDemoWorkflow.ts

@@ -4,6 +4,7 @@ import type { DatasetCreateResponse, QualityCheckRead } from '../types'
 import { formatError } from '../lib/formatError'
 
 interface DemoWorkflowOptions {
+  restrictedMode?: boolean
   loadProjects: (preferredProjectId?: string | null) => Promise<void>
   loadProjectData: (projectId: string) => Promise<{ datasets: DatasetCreateResponse[] } | null>
   loadDatasetDetails: (projectId: string, dataset: DatasetCreateResponse) => Promise<void>
@@ -25,6 +26,7 @@ interface DemoWorkflowOptions {
 }
 
 export function useDemoWorkflow({
+  restrictedMode = false,
   loadProjects,
   loadProjectData,
   loadDatasetDetails,
@@ -47,7 +49,7 @@ export function useDemoWorkflow({
   const [loadingDemoWorkflow, setLoadingDemoWorkflow] = useState(false)
   const [demoWorkflowMessage, setDemoWorkflowMessage] = useState<string | null>(null)
 
-  const loadDemoWorkflow = async () => {
+  const loadDemoWorkflow = async (): Promise<boolean> => {
     setLoadingDemoWorkflow(true)
     setDemoWorkflowMessage(null)
     setErrorMessage(null)
@@ -65,12 +67,17 @@ export function useDemoWorkflow({
       setSegmentationReferenceDatasetId(result.reference_dataset_id)
       setDemoWorkflowMessage(result.message)
       await loadProjects(result.project_id)
+      const operatorOnlyLoads = restrictedMode
+        ? Promise.resolve()
+        : Promise.all([
+            loadDetectionRuns(result.project_id),
+            loadSegmentationRuns(result.project_id),
+            loadExports(result.project_id),
+          ]).then(() => undefined)
       const [projectData] = await Promise.all([
         loadProjectData(result.project_id),
-        loadDetectionRuns(result.project_id),
-        loadSegmentationRuns(result.project_id),
         loadQualityChecks(result.project_id),
-        loadExports(result.project_id),
+        operatorOnlyLoads,
       ])
       const candidateDataset = projectData?.datasets.find((dataset) => dataset.id === result.candidate_dataset_id)
       const rasterDataset = projectData?.datasets.find((dataset) => dataset.id === result.raster_dataset_id)
@@ -79,8 +86,10 @@ export function useDemoWorkflow({
       } else if (rasterDataset) {
         await loadDatasetDetails(result.project_id, rasterDataset)
       }
+      return true
     } catch (error) {
-      setErrorMessage(formatError(error, 'Failed to load demo workflow'))
+      setErrorMessage(formatError(error, 'De demowerkruimte kon niet worden geladen.'))
+      return false
     } finally {
       setLoadingDemoWorkflow(false)
     }