snapshot of https://github.com/cortezaproject/corteza.git (2024.9.x, 2026-09-18; blobs > 131072B omitted)

server/system/rest/dal_schema_alteration.go

@@ -0,0 +1,129 @@
+package rest
+
+import (
+	"context"
+
+	"github.com/cortezaproject/corteza/server/pkg/api"
+	"github.com/cortezaproject/corteza/server/pkg/filter"
+	"github.com/cortezaproject/corteza/server/pkg/id"
+	"github.com/cortezaproject/corteza/server/system/rest/request"
+	"github.com/cortezaproject/corteza/server/system/service"
+	"github.com/cortezaproject/corteza/server/system/types"
+)
+
+type (
+	DalSchemaAlteration struct {
+		svc           alterationService
+		federationSvc federationNodeService
+
+		alterationAc alterationAccessController
+	}
+
+	alterationPayload struct {
+		*types.DalSchemaAlteration
+
+		CanGrant                  bool `json:"canGrant"`
+		CanUpdateSchemaAlteration bool `json:"canUpdateSchemaAlteration"`
+		CanDeleteSchemaAlteration bool `json:"canDeleteSchemaAlteration"`
+		CanManageDalConfig        bool `json:"canManageDalConfig"`
+	}
+
+	alterationSetPayload struct {
+		Filter types.DalSchemaAlterationFilter `json:"filter"`
+		Set    []*alterationPayload            `json:"set"`
+	}
+
+	alterationAccessController interface {
+		CanGrant(context.Context) bool
+		// @todo?
+	}
+
+	alterationService interface {
+		Search(ctx context.Context, filter types.DalSchemaAlterationFilter) (types.DalSchemaAlterationSet, types.DalSchemaAlterationFilter, error)
+		FindByID(ctx context.Context, ID uint64) (*types.DalSchemaAlteration, error)
+		Apply(context.Context, ...uint64) error
+		Dismiss(context.Context, ...uint64) error
+	}
+)
+
+func (DalSchemaAlteration) New() *DalSchemaAlteration {
+	return &DalSchemaAlteration{
+		svc: service.DefaultDalSchemaAlteration,
+
+		alterationAc: service.DefaultAccessControl,
+	}
+}
+
+func (ctrl DalSchemaAlteration) List(ctx context.Context, r *request.DalSchemaAlterationList) (interface{}, error) {
+	var (
+		err error
+		set types.DalSchemaAlterationSet
+
+		f = types.DalSchemaAlterationFilter{
+			AlterationID: r.AlterationID,
+			BatchID:      id.Uints(r.BatchID...),
+			Kind:         r.Kind,
+			Resource:     r.Resource,
+			ResourceType: r.ResourceType,
+
+			Deleted:   filter.State(r.Deleted),
+			Dismissed: filter.State(r.Dismissed),
+			Completed: filter.State(r.Completed),
+		}
+	)
+
+	if f.Deleted == 0 {
+		f.Deleted = filter.StateExcluded
+	}
+	if f.Dismissed == 0 {
+		f.Dismissed = filter.StateExcluded
+	}
+	if f.Completed == 0 {
+		f.Completed = filter.StateExcluded
+	}
+
+	f.IncTotal = r.IncTotal
+
+	set, f, err = ctrl.svc.Search(ctx, f)
+	return ctrl.makeFilterPayload(ctx, set, f, err)
+}
+
+func (ctrl DalSchemaAlteration) Read(ctx context.Context, r *request.DalSchemaAlterationRead) (interface{}, error) {
+	res, err := ctrl.svc.FindByID(ctx, r.AlterationID)
+	return ctrl.makePayload(ctx, res, err)
+}
+
+func (ctrl DalSchemaAlteration) Apply(ctx context.Context, r *request.DalSchemaAlterationApply) (interface{}, error) {
+	return api.OK(), ctrl.svc.Apply(ctx, r.AlterationID...)
+}
+
+func (ctrl DalSchemaAlteration) Dismiss(ctx context.Context, r *request.DalSchemaAlterationDismiss) (interface{}, error) {
+	return api.OK(), ctrl.svc.Dismiss(ctx, r.AlterationID...)
+}
+
+func (ctrl DalSchemaAlteration) makePayload(ctx context.Context, res *types.DalSchemaAlteration, err error) (*alterationPayload, error) {
+	if err != nil || res == nil {
+		return nil, err
+	}
+
+	pl := &alterationPayload{
+		DalSchemaAlteration: res,
+
+		CanGrant: ctrl.alterationAc.CanGrant(ctx),
+	}
+
+	return pl, nil
+}
+
+func (ctrl DalSchemaAlteration) makeFilterPayload(ctx context.Context, rr types.DalSchemaAlterationSet, f types.DalSchemaAlterationFilter, err error) (*alterationSetPayload, error) {
+	if err != nil {
+		return nil, err
+	}
+
+	out := &alterationSetPayload{Filter: f, Set: make([]*alterationPayload, len(rr))}
+	for i := range rr {
+		out.Set[i], _ = ctrl.makePayload(ctx, rr[i], nil)
+	}
+
+	return out, nil
+}