zitadel/internal/project/repository/eventsourcing/eventstore.go
Silvan 191690d905
feat(eventstore): sdk (#39)
* sdk

* fix(sdk): return correct error type

* AppendEventError instead of Aggregater error

* fix(tests): tests

* fix(tests): wantErr to is error func
2020-04-07 18:36:37 +02:00

91 lines
3.0 KiB
Go

package eventsourcing
import (
"context"
caos_errs "github.com/caos/zitadel/internal/errors"
es_int "github.com/caos/zitadel/internal/eventstore"
es_sdk "github.com/caos/zitadel/internal/eventstore/sdk"
proj_model "github.com/caos/zitadel/internal/project/model"
)
type ProjectEventstore struct {
es_int.Eventstore
}
type ProjectConfig struct {
es_int.Eventstore
}
func StartProject(conf ProjectConfig) (*ProjectEventstore, error) {
return &ProjectEventstore{Eventstore: conf.Eventstore}, nil
}
func (es *ProjectEventstore) ProjectByID(ctx context.Context, project *proj_model.Project) (*proj_model.Project, error) {
query, err := ProjectByIDQuery(project.ID, project.Sequence)
if err != nil {
return nil, err
}
p := ProjectFromModel(project)
err = es_sdk.Filter(ctx, es.FilterEvents, p.AppendEvents, query)
if err != nil {
return nil, err
}
return ProjectToModel(p), nil
}
func (es *ProjectEventstore) CreateProject(ctx context.Context, project *proj_model.Project) (*proj_model.Project, error) {
if !project.IsValid() {
return nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-9dk45", "Name is required")
}
project.State = proj_model.Active
repoProject := ProjectFromModel(project)
createAggregate := ProjectCreateAggregate(es.AggregateCreator(), repoProject)
err := es_sdk.Push(ctx, es.PushAggregates, repoProject.AppendEvents, createAggregate)
if err != nil {
return nil, err
}
return ProjectToModel(repoProject), nil
}
func (es *ProjectEventstore) UpdateProject(ctx context.Context, existingProject *proj_model.Project, project *proj_model.Project) (*proj_model.Project, error) {
if !project.IsValid() {
return nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-9dk45", "Name is required")
}
repoExisting := ProjectFromModel(existingProject)
repoNew := ProjectFromModel(project)
updateAggregate := ProjectUpdateAggregate(es.AggregateCreator(), repoExisting, repoNew)
err := es_sdk.Push(ctx, es.PushAggregates, repoExisting.AppendEvents, updateAggregate)
if err != nil {
return nil, err
}
return ProjectToModel(repoExisting), nil
}
func (es *ProjectEventstore) DeactivateProject(ctx context.Context, existing *proj_model.Project) (*proj_model.Project, error) {
if !existing.IsActive() {
return nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-die45", "project must be active")
}
repoExisting := ProjectFromModel(existing)
aggregate := ProjectDeactivateAggregate(es.AggregateCreator(), repoExisting)
es_sdk.Push(ctx, es.PushAggregates, repoExisting.AppendEvents, aggregate)
return ProjectToModel(repoExisting), nil
}
func (es *ProjectEventstore) ReactivateProject(ctx context.Context, existing *proj_model.Project) (*proj_model.Project, error) {
if existing.IsActive() {
return nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-die45", "project must be inactive")
}
repoExisting := ProjectFromModel(existing)
aggregate := ProjectReactivateAggregate(es.AggregateCreator(), repoExisting)
es_sdk.Push(ctx, es.PushAggregates, repoExisting.AppendEvents, aggregate)
return ProjectToModel(repoExisting), nil
}