Public Dashboards: Add audit table (#54508)

This PR adds an audit table for public dashboards allowing a user to view all public dashboards on an instance of grafana. The public dashboards team is working on a proposal for adding RBAC support to the audit table for 9.3

Co-authored-by: juanicabanas <juan.cabanas@grafana.com>

pkg/services/publicdashboards/database/database_test.go

@@ -13,6 +13,7 @@ import (
 	"github.com/grafana/grafana/pkg/services/dashboards"
 	dashboardsDB "github.com/grafana/grafana/pkg/services/dashboards/database"
 	"github.com/grafana/grafana/pkg/services/featuremgmt"
+	"github.com/grafana/grafana/pkg/services/publicdashboards/internal/tokens"
 	. "github.com/grafana/grafana/pkg/services/publicdashboards/models"
 	"github.com/grafana/grafana/pkg/services/sqlstore"
 	"github.com/grafana/grafana/pkg/services/tag/tagimpl"
@@ -29,6 +30,39 @@ func TestLogPrefix(t *testing.T) {
 	assert.Equal(t, LogPrefix, "publicdashboards.store")
 }
 
+func TestIntegrationListPublicDashboard(t *testing.T) {
+	sqlStore := sqlstore.InitTestDB(t, sqlstore.InitTestDBOpt{FeatureFlags: []string{featuremgmt.FlagPublicDashboards}})
+	dashboardStore := dashboardsDB.ProvideDashboardStore(sqlStore, featuremgmt.WithFeatures(), tagimpl.ProvideService(sqlStore, sqlStore.Cfg))
+	publicdashboardStore := ProvideStore(sqlStore)
+
+	var orgId int64 = 1
+
+	aDash := insertTestDashboard(t, dashboardStore, "a", orgId, 0, true)
+	bDash := insertTestDashboard(t, dashboardStore, "b", orgId, 0, true)
+	cDash := insertTestDashboard(t, dashboardStore, "c", orgId, 0, true)
+
+	// these are in order of how they should be returned from ListPUblicDashboards
+	a := insertPublicDashboard(t, publicdashboardStore, bDash.Uid, orgId, true)
+	b := insertPublicDashboard(t, publicdashboardStore, cDash.Uid, orgId, true)
+	c := insertPublicDashboard(t, publicdashboardStore, aDash.Uid, orgId, false)
+
+	// this is case that can happen as of now, however, postgres and mysql sort
+	// null in the exact opposite fashion and there is no shared syntax to sort
+	// nulls in the same way in all 3 db's.
+	//d := insertPublicDashboard(t, publicdashboardStore, "missing", orgId, false)
+
+	// should not be included in response
+	_ = insertPublicDashboard(t, publicdashboardStore, "wrongOrgId", 777, false)
+
+	resp, err := publicdashboardStore.ListPublicDashboards(context.Background(), orgId)
+	require.NoError(t, err)
+
+	assert.Len(t, resp, 3)
+	assert.Equal(t, resp[0].Uid, a.Uid)
+	assert.Equal(t, resp[1].Uid, b.Uid)
+	assert.Equal(t, resp[2].Uid, c.Uid)
+}
+
 func TestIntegrationGetDashboard(t *testing.T) {
 	var sqlStore *sqlstore.SQLStore
 	var dashboardStore *dashboardsDB.DashboardStore
@@ -506,7 +540,7 @@ func TestIntegrationGetPublicDashboardOrgId(t *testing.T) {
 	})
 }
 
-// helper function insertTestDashboard
+// helper function to insert a dashboard
 func insertTestDashboard(t *testing.T, dashboardStore *dashboardsDB.DashboardStore, title string, orgId int64,
 	folderId int64, isFolder bool, tags ...interface{}) *models.Dashboard {
 	t.Helper()
@@ -527,3 +561,35 @@ func insertTestDashboard(t *testing.T, dashboardStore *dashboardsDB.DashboardSto
 	dash.Data.Set("uid", dash.Uid)
 	return dash
 }
+
+// helper function to insert a public dashboard
+func insertPublicDashboard(t *testing.T, publicdashboardStore *PublicDashboardStoreImpl, dashboardUid string, orgId int64, isEnabled bool) *PublicDashboard {
+	ctx := context.Background()
+
+	uid, err := publicdashboardStore.GenerateNewPublicDashboardUid(ctx)
+	require.NoError(t, err)
+
+	accessToken, err := tokens.GenerateAccessToken()
+	require.NoError(t, err)
+
+	cmd := SavePublicDashboardConfigCommand{
+		PublicDashboard: PublicDashboard{
+			Uid:          uid,
+			DashboardUid: dashboardUid,
+			OrgId:        orgId,
+			IsEnabled:    isEnabled,
+			TimeSettings: &TimeSettings{},
+			CreatedBy:    1,
+			CreatedAt:    time.Now(),
+			AccessToken:  accessToken,
+		},
+	}
+
+	err = publicdashboardStore.SavePublicDashboardConfig(ctx, cmd)
+	require.NoError(t, err)
+
+	pubdash, err := publicdashboardStore.GetPublicDashboardByUid(ctx, uid)
+	require.NoError(t, err)
+
+	return pubdash
+}