UnifiedSearch: Introduce a DocumentBuilder interface (#96738)

pkg/storage/unified/search/document.go

@@ -0,0 +1,32 @@
+package search
+
+import (
+	"context"
+
+	"github.com/grafana/grafana/pkg/services/store/kind/dashboard"
+	"github.com/grafana/grafana/pkg/storage/unified/resource"
+)
+
+// The default list of open source document builders
+type StandardDocumentBuilders struct{}
+
+// Hooked up so wire can fill in different sprinkles
+func ProvideDocumentBuilders() resource.DocumentBuilderSupplier {
+	return &StandardDocumentBuilders{}
+}
+
+func (s *StandardDocumentBuilders) GetDocumentBuilders() ([]resource.DocumentBuilderInfo, error) {
+	dashboards, err := DashboardBuilder(func(ctx context.Context, namespace string, blob resource.BlobSupport) (resource.DocumentBuilder, error) {
+		return &DashboardDocumentBuilder{
+			Namespace:        namespace,
+			Blob:             blob,
+			Stats:            NewDashboardStatsLookup(nil), // empty stats
+			DatasourceLookup: dashboard.CreateDatasourceLookup([]*dashboard.DatasourceQueryResult{{}}),
+		}, nil
+	})
+
+	return []resource.DocumentBuilderInfo{
+		resource.StandardDocumentBuilder(),
+		dashboards,
+	}, err
+}