Access control: Use access control for dashboard and folder (#44702)

* Add actions and scopes

* add resource service for dashboard and folder

* Add dashboard guardian with fgac permission evaluation

* Add CanDelete function to guardian interface

* Add CanDelete property to folder and dashboard dto and set values

* change to correct function name

* Add accesscontrol to folder endpoints

* add access control to dashboard endpoints

* check access for nav links

* Add fixed roles for dashboard and folders

* use correct package

* add hack to override guardian Constructor if accesscontrol is enabled

* Add services

* Add function to handle api backward compatability

* Add permissionServices to HttpServer

* Set permission when new dashboard is created

* Add default permission when creating new dashboard

* Set default permission when creating folder and dashboard

* Add access control filter for dashboard search

* Add to accept list

* Add accesscontrol to dashboardimport

* Disable access control in tests

* Add check to see if user is allow to create a dashboard

* Use SetPermissions

* Use function to set several permissions at once

* remove permissions for folder and dashboard on delete

* update required permission

* set permission for provisioning

* Add CanCreate to dashboard guardian and set correct permisisons for
provisioning

* Dont set admin on folder / dashboard creation

* Add dashboard and folder permission migrations

* Add tests for CanCreate

* Add roles and update descriptions

* Solve uid to id for dashboard and folder permissions

* Add folder and dashboard actions to permission filter

* Handle viewer_can_edit flag

* set folder and dashboard permissions services

* Add dashboard permissions when importing a new dashboard

* Set access control permissions on provisioning

* Pass feature flags and only set permissions if access control is enabled

* only add default permissions for folders and dashboards without folders

* Batch create permissions in migrations


* Remove `dashboards:edit` action

* Remove unused function from interface

* Update pkg/services/guardian/accesscontrol_guardian_test.go

Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>
Co-authored-by: Ieva <ieva.vasiljeva@grafana.com>

pkg/services/sqlstore/permissions/dashboard.go

@@ -1,9 +1,11 @@
 package permissions
 
 import (
+	"context"
 	"strings"
 
 	"github.com/grafana/grafana/pkg/models"
+	"github.com/grafana/grafana/pkg/services/accesscontrol"
 	"github.com/grafana/grafana/pkg/services/sqlstore/migrator"
 )
 
@@ -52,7 +54,7 @@ func (d DashboardPermissionFilter) Where() (string, []interface{}) {
 							-- include default permissions -->
 							da.org_id = -1 AND (
 							  (folder.id IS NOT NULL AND folder.has_acl = ` + falseStr + `) OR
-							  (folder.id IS NULL AND d.has_acl = ` + falseStr + `) 
+							  (folder.id IS NULL AND d.has_acl = ` + falseStr + `)
 							)
 						)
 					WHERE
@@ -73,3 +75,29 @@ func (d DashboardPermissionFilter) Where() (string, []interface{}) {
 	params = append(params, okRoles...)
 	return sql, params
 }
+
+type AccessControlDashboardPermissionFilter struct {
+	User *models.SignedInUser
+}
+
+func (f AccessControlDashboardPermissionFilter) Where() (string, []interface{}) {
+	builder := strings.Builder{}
+
+	builder.WriteString("(((")
+
+	dashFilter, _ := accesscontrol.Filter(context.Background(), "dashboard.id", "dashboards", "dashboards:read", f.User)
+	builder.WriteString(dashFilter.Where)
+
+	builder.WriteString(" OR ")
+
+	dashFolderFilter, _ := accesscontrol.Filter(context.Background(), "dashboard.folder_id", "folders", "dashboards:read", f.User)
+	builder.WriteString(dashFolderFilter.Where)
+
+	builder.WriteString(") AND NOT dashboard.is_folder) OR (")
+
+	folderFilter, _ := accesscontrol.Filter(context.Background(), "dashboard.id", "folders", "folders:read", f.User)
+	builder.WriteString(folderFilter.Where)
+	builder.WriteString(" AND dashboard.is_folder))")
+
+	return builder.String(), append(dashFilter.Args, append(dashFolderFilter.Args, folderFilter.Args...)...)
+}