fix: Remove project (#538)

* Remove project added

* Gemeriert

* corrections

* corrections

* Delete*sByProjectID added

* Correct typos

internal/project/repository/eventsourcing/eventstore.go

@@ -163,6 +163,35 @@ func (es *ProjectEventstore) ReactivateProject(ctx context.Context, id string) (
 	return model.ProjectToModel(repoExisting), nil
 }
 
+func (es *ProjectEventstore) RemoveProject(ctx context.Context, proj *proj_model.Project) error {
+	project, aggregate, err := es.PrepareRemoveProject(ctx, proj)
+	if err != nil {
+		return err
+	}
+	err = es_sdk.PushAggregates(ctx, es.PushAggregates, project.AppendEvents, aggregate)
+	if err != nil {
+		return err
+	}
+	es.projectCache.cacheProject(project)
+	return nil
+}
+
+func (es *ProjectEventstore) PrepareRemoveProject(ctx context.Context, proj *proj_model.Project) (*model.Project, *es_models.Aggregate, error) {
+	if proj.AggregateID == "" {
+		return nil, nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-Akbov", "Errors.ProjectInvalid")
+	}
+	existing, err := es.ProjectByID(ctx, proj.AggregateID)
+	if err != nil {
+		return nil, nil, err
+	}
+	repoProject := model.ProjectFromModel(existing)
+	projectAggregate, err := ProjectRemovedAggregate(ctx, es.Eventstore.AggregateCreator(), repoProject)
+	if err != nil {
+		return nil, nil, err
+	}
+	return repoProject, projectAggregate, nil
+}
+
 func (es *ProjectEventstore) ProjectMemberByIDs(ctx context.Context, member *proj_model.ProjectMember) (*proj_model.ProjectMember, error) {
 	if member.UserID == "" {
 		return nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-ld93d", "Errors.Project.UserIDMissing")
@@ -202,7 +231,7 @@ func (es *ProjectEventstore) AddProjectMember(ctx context.Context, member *proj_
 	if _, m := model.GetProjectMember(repoProject.Members, member.UserID); m != nil {
 		return model.ProjectMemberToModel(m), nil
 	}
-	return nil, caos_errs.ThrowInternal(nil, "EVENT-3udjs", "Errors.Internal")
+	return nil, caos_errs.ThrowInternal(nil, "EVENT-rfQWv", "Errors.Internal")
 }
 
 func (es *ProjectEventstore) ChangeProjectMember(ctx context.Context, member *proj_model.ProjectMember) (*proj_model.ProjectMember, error) {
@@ -229,7 +258,7 @@ func (es *ProjectEventstore) ChangeProjectMember(ctx context.Context, member *pr
 	if _, m := model.GetProjectMember(repoProject.Members, member.UserID); m != nil {
 		return model.ProjectMemberToModel(m), nil
 	}
-	return nil, caos_errs.ThrowInternal(nil, "EVENT-3udjs", "Errors.Internal")
+	return nil, caos_errs.ThrowInternal(nil, "EVENT-pLyzi", "Errors.Internal")
 }
 
 func (es *ProjectEventstore) RemoveProjectMember(ctx context.Context, member *proj_model.ProjectMember) error {
@@ -255,6 +284,29 @@ func (es *ProjectEventstore) RemoveProjectMember(ctx context.Context, member *pr
 	return err
 }
 
+func (es *ProjectEventstore) PrepareRemoveProjectMember(ctx context.Context, member *proj_model.ProjectMember) (*model.ProjectMember, *es_models.Aggregate, error) {
+	if member.UserID == "" {
+		return nil, nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-tCXHE", "Errors.Project.MemberInvalid")
+	}
+	existing, err := es.ProjectByID(ctx, member.AggregateID)
+	if err != nil {
+		return nil, nil, err
+	}
+	if _, m := existing.GetMember(member.UserID); m == nil {
+		return nil, nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-wPcg5", "Errors.Project.MemberNotExisting")
+	}
+	repoProject := model.ProjectFromModel(existing)
+	repoMember := model.ProjectMemberFromModel(member)
+
+	projectAggregate := ProjectMemberRemovedAggregate(es.Eventstore.AggregateCreator(), repoProject, repoMember)
+	agg, err := projectAggregate(ctx)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return repoMember, agg, err
+}
+
 func (es *ProjectEventstore) AddProjectRoles(ctx context.Context, roles ...*proj_model.ProjectRole) (*proj_model.ProjectRole, error) {
 	if roles == nil || len(roles) == 0 {
 		return nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-uOJAs", "Errors.Project.MinimumOneRoleNeeded")
@@ -487,7 +539,7 @@ func (es *ProjectEventstore) AddApplication(ctx context.Context, app *proj_model
 		converted.OIDCConfig.ClientSecretString = stringPw
 		return converted, nil
 	}
-	return nil, caos_errs.ThrowInternal(nil, "EVENT-3udjs", "Errors.Internal")
+	return nil, caos_errs.ThrowInternal(nil, "EVENT-GvPct", "Errors.Internal")
 }
 
 func (es *ProjectEventstore) ChangeApplication(ctx context.Context, app *proj_model.Application) (*proj_model.Application, error) {
@@ -538,6 +590,27 @@ func (es *ProjectEventstore) RemoveApplication(ctx context.Context, app *proj_mo
 	return nil
 }
 
+func (es *ProjectEventstore) PrepareRemoveApplication(ctx context.Context, app *proj_model.Application) (*model.Application, *es_models.Aggregate, error) {
+	if app.AppID == "" {
+		return nil, nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-xu0Wy", "Errors.Project.IDMissing")
+	}
+	existing, err := es.ProjectByID(ctx, app.AggregateID)
+	if err != nil {
+		return nil, nil, err
+	}
+	if _, app := existing.GetApp(app.AppID); app == nil {
+		return nil, nil, caos_errs.ThrowPreconditionFailed(nil, "EVENT-gaOD2", "Errors.Project.AppNotExisting")
+	}
+	repoProject := model.ProjectFromModel(existing)
+	appRepo := model.AppFromModel(app)
+	projectAggregate := ApplicationRemovedAggregate(es.Eventstore.AggregateCreator(), repoProject, appRepo)
+	agg, err := projectAggregate(ctx)
+	if err != nil {
+		return nil, nil, err
+	}
+	return appRepo, agg, nil
+}
+
 func (es *ProjectEventstore) ApplicationChanges(ctx context.Context, projectID string, appID string, lastSequence uint64, limit uint64, sortAscending bool) (*proj_model.ApplicationChanges, error) {
 	query := ChangesQuery(projectID, lastSequence, limit, sortAscending)
 
@@ -927,7 +1000,7 @@ func (es *ProjectEventstore) ProjectGrantMemberByIDs(ctx context.Context, member
 			return m, nil
 		}
 	}
-	return nil, caos_errs.ThrowNotFound(nil, "EVENT-3udjs", "Errors.Project.MemberNotFound")
+	return nil, caos_errs.ThrowNotFound(nil, "EVENT-LxiBI", "Errors.Project.MemberNotFound")
 }
 
 func (es *ProjectEventstore) AddProjectGrantMember(ctx context.Context, member *proj_model.ProjectGrantMember) (*proj_model.ProjectGrantMember, error) {
@@ -955,7 +1028,7 @@ func (es *ProjectEventstore) AddProjectGrantMember(ctx context.Context, member *
 			return model.GrantMemberToModel(m), nil
 		}
 	}
-	return nil, caos_errs.ThrowInternal(nil, "EVENT-3udjs", "Errors.Internal")
+	return nil, caos_errs.ThrowInternal(nil, "EVENT-BBcGD", "Errors.Internal")
 }
 
 func (es *ProjectEventstore) ChangeProjectGrantMember(ctx context.Context, member *proj_model.ProjectGrantMember) (*proj_model.ProjectGrantMember, error) {

internal/project/repository/eventsourcing/eventstore_test.go

@@ -345,6 +345,93 @@ func TestReactivateProject(t *testing.T) {
 	}
 }
 
+func TestRemoveProject(t *testing.T) {
+	ctrl := gomock.NewController(t)
+	type args struct {
+		es       *ProjectEventstore
+		ctx      context.Context
+		existing *model.Project
+	}
+	type res struct {
+		result  *model.Project
+		wantErr bool
+		errFunc func(err error) bool
+	}
+	tests := []struct {
+		name string
+		args args
+		res  res
+	}{
+		{
+			name: "remove project, ok",
+			args: args{
+				es:  GetMockManipulateProject(ctrl),
+				ctx: authz.NewMockContext("orgID", "userID"),
+				existing: &model.Project{
+					ObjectRoot: es_models.ObjectRoot{AggregateID: "AggregateID", Sequence: 1},
+					Name:       "Name",
+					Members:    []*model.ProjectMember{&model.ProjectMember{UserID: "UserID", Roles: []string{"Roles"}}},
+				},
+			},
+			res: res{
+				result: &model.Project{ObjectRoot: es_models.ObjectRoot{AggregateID: "AggregateID", Sequence: 1}},
+			},
+		},
+		{
+			name: "no projectid",
+			args: args{
+				es:  GetMockManipulateProject(ctrl),
+				ctx: authz.NewMockContext("orgID", "userID"),
+				existing: &model.Project{
+					ObjectRoot: es_models.ObjectRoot{Sequence: 1},
+					Name:       "Name",
+					Members:    []*model.ProjectMember{&model.ProjectMember{UserID: "UserID", Roles: []string{"Roles"}}},
+				},
+			},
+			res: res{
+				wantErr: true,
+				errFunc: caos_errs.IsPreconditionFailed,
+			},
+		},
+		{
+			name: "project not existing",
+			args: args{
+				es:       GetMockManipulateProject(ctrl),
+				ctx:      authz.NewMockContext("orgID", "userID"),
+				existing: &model.Project{},
+			},
+			res: res{
+				wantErr: true,
+				errFunc: caos_errs.IsPreconditionFailed,
+			},
+		},
+		{
+			name: "existing not found",
+			args: args{
+				es:       GetMockManipulateProjectNoEvents(ctrl),
+				ctx:      authz.NewMockContext("orgID", "userID"),
+				existing: &model.Project{ObjectRoot: es_models.ObjectRoot{AggregateID: "OtherAggregateID", Sequence: 1}},
+			},
+			res: res{
+				wantErr: true,
+				errFunc: caos_errs.IsNotFound,
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			err := tt.args.es.RemoveProject(tt.args.ctx, tt.args.existing)
+
+			if !tt.res.wantErr && err != nil {
+				t.Errorf("should not get err")
+			}
+			if tt.res.wantErr && !tt.res.errFunc(err) {
+				t.Errorf("got wrong err: %v ", err)
+			}
+		})
+	}
+}
+
 func TestProjectMemberByIDs(t *testing.T) {
 	ctrl := gomock.NewController(t)
 	type args struct {

internal/project/repository/eventsourcing/project.go

@@ -2,6 +2,7 @@ package eventsourcing
 
 import (
 	"context"
+
 	"github.com/caos/zitadel/internal/crypto"
 	"github.com/caos/zitadel/internal/errors"
 	"github.com/caos/zitadel/internal/eventstore/models"
@@ -99,6 +100,17 @@ func projectStateAggregate(aggCreator *es_models.AggregateCreator, project *mode
 	}
 }
 
+func ProjectRemovedAggregate(ctx context.Context, aggCreator *es_models.AggregateCreator, existing *model.Project) (*es_models.Aggregate, error) {
+	if existing == nil {
+		return nil, errors.ThrowPreconditionFailed(nil, "EVENT-Cj7lb", "Errors.Internal")
+	}
+	agg, err := ProjectAggregate(ctx, aggCreator, existing)
+	if err != nil {
+		return nil, err
+	}
+	return agg.AppendEvent(model.ProjectRemoved, existing)
+}
+
 func ProjectMemberAddedAggregate(aggCreator *es_models.AggregateCreator, existing *model.Project, member *model.ProjectMember) func(ctx context.Context) (*es_models.Aggregate, error) {
 	return func(ctx context.Context) (*es_models.Aggregate, error) {
 		if member == nil {

internal/project/repository/view/application_view.go

@@ -19,6 +19,19 @@ func ApplicationByID(db *gorm.DB, table, appID string) (*model.ApplicationView,
 	return app, err
 }
 
+func ApplicationsByProjectID(db *gorm.DB, table, projectID string) ([]*model.ApplicationView, error) {
+	applications := make([]*model.ApplicationView, 0)
+	queries := []*proj_model.ApplicationSearchQuery{
+		&proj_model.ApplicationSearchQuery{Key: proj_model.AppSearchKeyProjectID, Value: projectID, Method: global_model.SearchMethodEquals},
+	}
+	query := repository.PrepareSearchQuery(table, model.ApplicationSearchRequest{Queries: queries})
+	_, err := query(db, &applications)
+	if err != nil {
+		return nil, err
+	}
+	return applications, nil
+}
+
 func ApplicationByOIDCClientID(db *gorm.DB, table, clientID string) (*model.ApplicationView, error) {
 	app := new(model.ApplicationView)
 	clientIDQuery := model.ApplicationSearchQuery{Key: proj_model.AppSearchKeyOIDCClientID, Value: clientID, Method: global_model.SearchMethodEquals}
@@ -58,3 +71,8 @@ func DeleteApplication(db *gorm.DB, table, appID string) error {
 	delete := repository.PrepareDeleteByKey(table, model.ApplicationSearchKey(proj_model.AppSearchKeyAppID), appID)
 	return delete(db)
 }
+
+func DeleteApplicationsByProjectID(db *gorm.DB, table, projectID string) error {
+	delete := repository.PrepareDeleteByKey(table, model.ApplicationSearchKey(proj_model.AppSearchKeyProjectID), projectID)
+	return delete(db)
+}

internal/project/repository/view/model/project_grant_member.go

@@ -2,18 +2,20 @@ package model
 
 import (
 	"encoding/json"
+	"time"
+
 	"github.com/caos/logging"
 	caos_errs "github.com/caos/zitadel/internal/errors"
 	"github.com/caos/zitadel/internal/eventstore/models"
 	"github.com/caos/zitadel/internal/project/model"
 	es_model "github.com/caos/zitadel/internal/project/repository/eventsourcing/model"
 	"github.com/lib/pq"
-	"time"
 )
 
 const (
 	ProjectGrantMemberKeyUserID    = "user_id"
 	ProjectGrantMemberKeyGrantID   = "grant_id"
+	ProjectGrantMemberKeyProjectID = "project_id"
 	ProjectGrantMemberKeyUserName  = "user_name"
 	ProjectGrantMemberKeyEmail     = "email"
 	ProjectGrantMemberKeyFirstName = "first_name"

internal/project/repository/view/model/project_grant_member_query.go

@@ -63,6 +63,8 @@ func (key ProjectGrantMemberSearchKey) ToColumnName() string {
 		return ProjectGrantMemberKeyUserID
 	case proj_model.ProjectGrantMemberSearchKeyGrantID:
 		return ProjectGrantMemberKeyGrantID
+	case proj_model.ProjectGrantMemberSearchKeyProjectID:
+		return ProjectGrantMemberKeyProjectID
 	default:
 		return ""
 	}

internal/project/repository/view/project_grant_member_view.go

@@ -22,6 +22,19 @@ func ProjectGrantMemberByIDs(db *gorm.DB, table, grantID, userID string) (*model
 	return role, err
 }
 
+func ProjectGrantMembersByProjectID(db *gorm.DB, table, projectID string) ([]*model.ProjectGrantMemberView, error) {
+	members := make([]*model.ProjectGrantMemberView, 0)
+	queries := []*proj_model.ProjectGrantMemberSearchQuery{
+		&proj_model.ProjectGrantMemberSearchQuery{Key: proj_model.ProjectGrantMemberSearchKeyProjectID, Value: projectID, Method: global_model.SearchMethodEquals},
+	}
+	query := repository.PrepareSearchQuery(table, model.ProjectGrantMemberSearchRequest{Queries: queries})
+	_, err := query(db, &members)
+	if err != nil {
+		return nil, err
+	}
+	return members, nil
+}
+
 func SearchProjectGrantMembers(db *gorm.DB, table string, req *proj_model.ProjectGrantMemberSearchRequest) ([]*model.ProjectGrantMemberView, uint64, error) {
 	roles := make([]*model.ProjectGrantMemberView, 0)
 	query := repository.PrepareSearchQuery(table, model.ProjectGrantMemberSearchRequest{Limit: req.Limit, Offset: req.Offset, Queries: req.Queries})
@@ -58,3 +71,8 @@ func DeleteProjectGrantMember(db *gorm.DB, table, grantID, userID string) error
 	delete := repository.PrepareDeleteByObject(table, role)
 	return delete(db)
 }
+
+func DeleteProjectGrantMembersByProjectID(db *gorm.DB, table, projectID string) error {
+	delete := repository.PrepareDeleteByKey(table, model.ProjectGrantMemberSearchKey(proj_model.ProjectGrantMemberSearchKeyProjectID), projectID)
+	return delete(db)
+}

internal/project/repository/view/project_grant_view.go

@@ -72,3 +72,8 @@ func DeleteProjectGrant(db *gorm.DB, table, grantID string) error {
 	delete := repository.PrepareDeleteByKey(table, model.ProjectGrantSearchKey(proj_model.GrantedProjectSearchKeyGrantID), grantID)
 	return delete(db)
 }
+
+func DeleteProjectGrantsByProjectID(db *gorm.DB, table, projectID string) error {
+	delete := repository.PrepareDeleteByKey(table, model.ProjectGrantSearchKey(proj_model.GrantedProjectSearchKeyProjectID), projectID)
+	return delete(db)
+}

internal/project/repository/view/project_member_view.go

@@ -22,6 +22,19 @@ func ProjectMemberByIDs(db *gorm.DB, table, projectID, userID string) (*model.Pr
 	return role, err
 }
 
+func ProjectMembersByProjectID(db *gorm.DB, table, projectID string) ([]*model.ProjectMemberView, error) {
+	members := make([]*model.ProjectMemberView, 0)
+	queries := []*proj_model.ProjectMemberSearchQuery{
+		&proj_model.ProjectMemberSearchQuery{Key: proj_model.ProjectMemberSearchKeyProjectID, Value: projectID, Method: global_model.SearchMethodEquals},
+	}
+	query := repository.PrepareSearchQuery(table, model.ProjectMemberSearchRequest{Queries: queries})
+	_, err := query(db, &members)
+	if err != nil {
+		return nil, err
+	}
+	return members, nil
+}
+
 func SearchProjectMembers(db *gorm.DB, table string, req *proj_model.ProjectMemberSearchRequest) ([]*model.ProjectMemberView, uint64, error) {
 	roles := make([]*model.ProjectMemberView, 0)
 	query := repository.PrepareSearchQuery(table, model.ProjectMemberSearchRequest{Limit: req.Limit, Offset: req.Offset, Queries: req.Queries})
@@ -57,3 +70,8 @@ func DeleteProjectMember(db *gorm.DB, table, projectID, userID string) error {
 	delete := repository.PrepareDeleteByObject(table, role)
 	return delete(db)
 }
+
+func DeleteProjectMembersByProjectID(db *gorm.DB, table, projectID string) error {
+	delete := repository.PrepareDeleteByKey(table, model.ProjectMemberSearchKey(proj_model.ProjectMemberSearchKeyProjectID), projectID)
+	return delete(db)
+}

internal/project/repository/view/project_role_view.go

@@ -23,6 +23,19 @@ func ProjectRoleByIDs(db *gorm.DB, table, projectID, orgID, key string) (*model.
 	return role, err
 }
 
+func ProjectRolesByProjectID(db *gorm.DB, table, projectID string) ([]*model.ProjectRoleView, error) {
+	roles := make([]*model.ProjectRoleView, 0)
+	queries := []*proj_model.ProjectRoleSearchQuery{
+		&proj_model.ProjectRoleSearchQuery{Key: proj_model.ProjectRoleSearchKeyProjectID, Value: projectID, Method: global_model.SearchMethodEquals},
+	}
+	query := repository.PrepareSearchQuery(table, model.ProjectRoleSearchRequest{Queries: queries})
+	_, err := query(db, &roles)
+	if err != nil {
+		return nil, err
+	}
+	return roles, nil
+}
+
 func ResourceOwnerProjectRolesByKey(db *gorm.DB, table, projectID, resourceOwner, key string) ([]*model.ProjectRoleView, error) {
 	roles := make([]*model.ProjectRoleView, 0)
 	queries := []*proj_model.ProjectRoleSearchQuery{
@@ -75,3 +88,9 @@ func DeleteProjectRole(db *gorm.DB, table, projectID, orgID, key string) error {
 	delete := repository.PrepareDeleteByObject(table, role)
 	return delete(db)
 }
+
+func DeleteProjectRolesByProjectID(db *gorm.DB, table, projectID string) error {
+	delete := repository.PrepareDeleteByKey(table, model.ProjectRoleSearchKey(proj_model.ProjectRoleSearchKeyProjectID), projectID)
+	return delete(db)
+
+}