Reuse collected batch data

internal/app/app.go

@@ -295,22 +295,14 @@ func RunBatchDetailed(ctx context.Context, req BatchRequest) (*BatchResult, erro
 		}
 		for _, planned := range plannedReports {
 			resolved := planned.Resolved
-			item := batchReportResult(resolved)
+			item := batchReportResult(planned)
 			if paths, err := store.Paths(resolved); err == nil {
 				item.DataPackagePath = paths.DataPackage
 				item.PreflightPath = paths.Preflight
 				item.ReportPath = paths.RenderedReport
 				item.MetadataPath = paths.Metadata
 			}
-			collection, err := collectWeather(ctx, req.Config, req.Collector)
-			if err != nil {
-				item.Status = "failed"
-				item.Error = err.Error()
-				result.Failed++
-				result.Reports = append(result.Reports, item)
-				continue
-			}
-			outputPath := batchOutputPath(req.OutputDir, resolved.Definition)
+			outputPath := plannedBatchOutputPath(req.OutputDir, planned)
 			reportResult, err := GenerateReport(ctx, ReportRequest{
 				Config:     req.Config,
 				Resolved:   resolved,
@@ -357,7 +349,8 @@ func RunBatchDetailed(ctx context.Context, req BatchRequest) (*BatchResult, erro
 	return nil, fmt.Errorf("run is not implemented")
 }
 
-func batchReportResult(resolved report.Resolved) BatchReportResult {
+func batchReportResult(planned plannedBatchReport) BatchReportResult {
+	resolved := planned.Resolved
 	metadata := resolved.Metadata()
 	return BatchReportResult{
 		ReportID:    resolved.Definition.ID,
@@ -369,11 +362,18 @@ func batchReportResult(resolved report.Resolved) BatchReportResult {
 	}
 }
 
-func batchOutputPath(outputDir string, definition report.Definition) string {
-	if outputDir == "" || definition.BatchOutputName == "" {
+func plannedBatchOutputPath(outputDir string, planned plannedBatchReport) string {
+	if outputDir == "" {
 		return ""
 	}
-	return filepath.Join(outputDir, definition.BatchOutputName)
+	outputCopyName := planned.OutputCopyName
+	if outputCopyName == "" {
+		outputCopyName = planned.Resolved.Definition.BatchOutputName
+	}
+	if outputCopyName == "" {
+		return ""
+	}
+	return filepath.Join(outputDir, outputCopyName)
 }
 
 func ResolveGenerate(req GenerateRequest, now time.Time) (report.Resolved, error) {