refactor: memo store (#1741)

api/memo.go

 package api
 
-// MaxContentLength means the max memo content bytes is 1MB.
-const MaxContentLength = 1 << 30
-
 // Visibility is the type of a visibility.
 type Visibility string
 
@@ -15,8 +12,8 @@ const (
 	Private Visibility = "PRIVATE"
 )
 
-func (e Visibility) String() string {
-	switch e {
+func (v Visibility) String() string {
+	switch v {
 	case Public:
 		return "PUBLIC"
 	case Protected:
@@ -27,7 +24,7 @@ func (e Visibility) String() string {
 	return "PRIVATE"
 }
 
-type Memo struct {
+type MemoResponse struct {
 	ID int `json:"id"`
 
 	// Standard fields
@@ -43,11 +40,12 @@ type Memo struct {
 
 	// Related fields
 	CreatorName    string `json:"creatorName"`
+	ResourceIDList []int
 	ResourceList   []*Resource     `json:"resourceList"`
 	RelationList   []*MemoRelation `json:"relationList"`
 }
 
-type MemoCreate struct {
+type CreateMemoRequest struct {
 	// Standard fields
 	CreatorID int    `json:"-"`
 	CreatedTs *int64 `json:"createdTs"`
@@ -61,7 +59,7 @@ type MemoCreate struct {
 	RelationList   []*MemoRelationUpsert `json:"relationList"`
 }
 
-type MemoPatch struct {
+type PatchMemoRequest struct {
 	ID int `json:"-"`
 
 	// Standard fields
@@ -78,7 +76,7 @@ type MemoPatch struct {
 	RelationList   []*MemoRelationUpsert `json:"relationList"`
 }
 
-type MemoFind struct {
+type FindMemoRequest struct {
 	ID *int
 
 	// Standard fields
@@ -94,7 +92,3 @@ type MemoFind struct {
 	Limit  *int
 	Offset *int
 }
-
-type MemoDelete struct {
-	ID int
-}

server/memo_relation.go

@@ -74,3 +74,11 @@ func (s *Server) registerMemoRelationRoutes(g *echo.Group) {
 		return c.JSON(http.StatusOK, true)
 	})
 }
+
+func convertMemoRelationMessageToMemoRelation(memoRelation *store.MemoRelationMessage) *api.MemoRelation {
+	return &api.MemoRelation{
+		MemoID:        memoRelation.MemoID,
+		RelatedMemoID: memoRelation.RelatedMemoID,
+		Type:          api.MemoRelationType(memoRelation.Type),
+	}
+}

server/memo_resource.go

@@ -8,6 +8,7 @@ import (
 	"time"
 
 	"github.com/usememos/memos/api"
+	"github.com/usememos/memos/store"
 
 	"github.com/labstack/echo/v4"
 )
@@ -82,7 +83,7 @@ func (s *Server) registerMemoResourceRoutes(g *echo.Group) {
 			return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Resource ID is not a number: %s", c.Param("resourceId"))).SetInternal(err)
 		}
 
-		memo, err := s.Store.FindMemo(ctx, &api.MemoFind{
+		memo, err := s.Store.GetMemo(ctx, &store.FindMemoMessage{
 			ID: &memoID,
 		})
 		if err != nil {

server/rss.go

@@ -13,6 +13,7 @@ import (
 	"github.com/labstack/echo/v4"
 	"github.com/usememos/memos/api"
 	"github.com/usememos/memos/common"
+	"github.com/usememos/memos/store"
 	"github.com/yuin/goldmark"
 )
 
@@ -24,12 +25,12 @@ func (s *Server) registerRSSRoutes(g *echo.Group) {
 			return echo.NewHTTPError(http.StatusInternalServerError, "Failed to get system customized profile").SetInternal(err)
 		}
 
-		normalStatus := api.Normal
-		memoFind := api.MemoFind{
+		normalStatus := store.Normal
+		memoFind := store.FindMemoMessage{
 			RowStatus:      &normalStatus,
-			VisibilityList: []api.Visibility{api.Public},
+			VisibilityList: []store.Visibility{store.Public},
 		}
-		memoList, err := s.Store.FindMemoList(ctx, &memoFind)
+		memoList, err := s.Store.ListMemos(ctx, &memoFind)
 		if err != nil {
 			return echo.NewHTTPError(http.StatusInternalServerError, "Failed to find memo list").SetInternal(err)
 		}
@@ -55,13 +56,13 @@ func (s *Server) registerRSSRoutes(g *echo.Group) {
 			return echo.NewHTTPError(http.StatusInternalServerError, "Failed to get system customized profile").SetInternal(err)
 		}
 
-		normalStatus := api.Normal
-		memoFind := api.MemoFind{
+		normalStatus := store.Normal
+		memoFind := store.FindMemoMessage{
 			CreatorID:      &id,
 			RowStatus:      &normalStatus,
-			VisibilityList: []api.Visibility{api.Public},
+			VisibilityList: []store.Visibility{store.Public},
 		}
-		memoList, err := s.Store.FindMemoList(ctx, &memoFind)
+		memoList, err := s.Store.ListMemos(ctx, &memoFind)
 		if err != nil {
 			return echo.NewHTTPError(http.StatusInternalServerError, "Failed to find memo list").SetInternal(err)
 		}
@@ -79,7 +80,7 @@ func (s *Server) registerRSSRoutes(g *echo.Group) {
 const MaxRSSItemCount = 100
 const MaxRSSItemTitleLength = 100
 
-func (s *Server) generateRSSFromMemoList(ctx context.Context, memoList []*api.Memo, baseURL string, profile *api.CustomizedProfile) (string, error) {
+func (s *Server) generateRSSFromMemoList(ctx context.Context, memoList []*store.MemoMessage, baseURL string, profile *api.CustomizedProfile) (string, error) {
 	feed := &feeds.Feed{
 		Title:       profile.Name,
 		Link:        &feeds.Link{Href: baseURL},
@@ -98,15 +99,15 @@ func (s *Server) generateRSSFromMemoList(ctx context.Context, memoList []*api.Me
 			Created:     time.Unix(memo.CreatedTs, 0),
 			Enclosure:   &feeds.Enclosure{Url: baseURL + "/m/" + strconv.Itoa(memo.ID) + "/image"},
 		}
-		resourceList, err := s.Store.FindResourceList(ctx, &api.ResourceFind{
-			MemoID: &memo.ID,
+		if len(memo.ResourceIDList) > 0 {
+			resourceID := memo.ResourceIDList[0]
+			resource, err := s.Store.FindResource(ctx, &api.ResourceFind{
+				ID: &resourceID,
 			})
 			if err != nil {
 				return "", err
 			}
-		if len(resourceList) > 0 {
 			enclosure := feeds.Enclosure{}
-			resource := resourceList[0]
 			if resource.ExternalLink != "" {
 				enclosure.Url = resource.ExternalLink
 			} else {

server/tag.go

@@ -10,6 +10,7 @@ import (
 	"github.com/pkg/errors"
 	"github.com/usememos/memos/api"
 	"github.com/usememos/memos/common"
+	"github.com/usememos/memos/store"
 	"golang.org/x/exp/slices"
 
 	"github.com/labstack/echo/v4"
@@ -71,14 +72,14 @@ func (s *Server) registerTagRoutes(g *echo.Group) {
 			return echo.NewHTTPError(http.StatusBadRequest, "Missing user session")
 		}
 		contentSearch := "#"
-		normalRowStatus := api.Normal
-		memoFind := api.MemoFind{
+		normalRowStatus := store.Normal
+		memoFind := &store.FindMemoMessage{
 			CreatorID:     &userID,
 			ContentSearch: &contentSearch,
 			RowStatus:     &normalRowStatus,
 		}
 
-		memoList, err := s.Store.FindMemoList(ctx, &memoFind)
+		memoMessageList, err := s.Store.ListMemos(ctx, memoFind)
 		if err != nil {
 			return echo.NewHTTPError(http.StatusInternalServerError, "Failed to find memo list").SetInternal(err)
 		}
@@ -96,7 +97,7 @@ func (s *Server) registerTagRoutes(g *echo.Group) {
 		}
 
 		tagMapSet := make(map[string]bool)
-		for _, memo := range memoList {
+		for _, memo := range memoMessageList {
 			for _, tag := range findTagListFromMemoContent(memo.Content) {
 				if !slices.Contains(tagNameList, tag) {
 					tagMapSet[tag] = true

store/common.go

+package store
+
+// RowStatus is the status for a row.
+type RowStatus string
+
+const (
+	// Normal is the status for a normal row.
+	Normal RowStatus = "NORMAL"
+	// Archived is the status for an archived row.
+	Archived RowStatus = "ARCHIVED"
+)
+
+func (r RowStatus) String() string {
+	switch r {
+	case Normal:
+		return "NORMAL"
+	case Archived:
+		return "ARCHIVED"
+	}
+	return ""
+}

store/memo_relation.go

@@ -6,30 +6,9 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/usememos/memos/api"
 	"github.com/usememos/memos/common"
 )
 
-func (s *Store) ComposeMemoRelationList(ctx context.Context, memo *api.Memo) error {
-	memoRelationList, err := s.ListMemoRelations(ctx, &FindMemoRelationMessage{
-		MemoID: &memo.ID,
-	})
-	if err != nil {
-		return err
-	}
-
-	memo.RelationList = []*api.MemoRelation{}
-	for _, memoRelation := range memoRelationList {
-		memo.RelationList = append(memo.RelationList, &api.MemoRelation{
-			MemoID:        memoRelation.MemoID,
-			RelatedMemoID: memoRelation.RelatedMemoID,
-			Type:          api.MemoRelationType(memoRelation.Type),
-		})
-	}
-
-	return nil
-}
-
 type MemoRelationType string
 
 const (

store/resource.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"database/sql"
 	"fmt"
-	"sort"
 	"strings"
 
 	"github.com/usememos/memos/api"
@@ -53,40 +52,6 @@ func (raw *resourceRaw) toResource() *api.Resource {
 	}
 }
 
-func (s *Store) ComposeMemoResourceList(ctx context.Context, memo *api.Memo) error {
-	resourceList, err := s.FindResourceList(ctx, &api.ResourceFind{
-		MemoID: &memo.ID,
-	})
-	if err != nil {
-		return err
-	}
-
-	for _, resource := range resourceList {
-		memoResource, err := s.FindMemoResource(ctx, &api.MemoResourceFind{
-			MemoID:     &memo.ID,
-			ResourceID: &resource.ID,
-		})
-		if err != nil {
-			return err
-		}
-
-		resource.CreatedTs = memoResource.CreatedTs
-		resource.UpdatedTs = memoResource.UpdatedTs
-	}
-
-	sort.Slice(resourceList, func(i, j int) bool {
-		if resourceList[i].CreatedTs != resourceList[j].CreatedTs {
-			return resourceList[i].CreatedTs < resourceList[j].CreatedTs
-		}
-
-		return resourceList[i].ID < resourceList[j].ID
-	})
-
-	memo.ResourceList = resourceList
-
-	return nil
-}
-
 func (s *Store) CreateResource(ctx context.Context, create *api.ResourceCreate) (*api.Resource, error) {
 	tx, err := s.db.BeginTx(ctx, nil)
 	if err != nil {

store/store.go

@@ -15,7 +15,6 @@ type Store struct {
 	systemSettingCache sync.Map // map[string]*systemSettingRaw
 	userCache          sync.Map // map[int]*userRaw
 	userSettingCache   sync.Map // map[string]*userSettingRaw
-	memoCache          sync.Map // map[int]*memoRaw
 	shortcutCache      sync.Map // map[int]*shortcutRaw
 	idpCache           sync.Map // map[int]*identityProviderMessage
 }

store/user.go

@@ -11,34 +11,20 @@ import (
 )
 
 func (s *Store) SeedDataForNewUser(ctx context.Context, user *api.User) error {
-	tx, err := s.db.BeginTx(ctx, nil)
-	if err != nil {
-		return FormatError(err)
-	}
-	defer tx.Rollback()
-
 	// Create a memo for the user.
-	_, err = createMemoRaw(ctx, tx, &api.MemoCreate{
+	_, err := s.CreateMemo(ctx, &MemoMessage{
 		CreatorID:  user.ID,
 		Content:    "#inbox Welcome to Memos!",
-		Visibility: api.Private,
+		Visibility: Private,
 	})
 	if err != nil {
 		return err
 	}
-	_, err = upsertTag(ctx, tx, &api.TagUpsert{
+	_, err = s.UpsertTag(ctx, &api.TagUpsert{
 		CreatorID: user.ID,
 		Name:      "inbox",
 	})
-	if err != nil {
 	return err
-	}
-
-	if err := tx.Commit(); err != nil {
-		return FormatError(err)
-	}
-
-	return nil
 }
 
 // userRaw is the store model for an User.
@@ -79,22 +65,6 @@ func (raw *userRaw) toUser() *api.User {
 	}
 }
 
-func (s *Store) ComposeMemoCreator(ctx context.Context, memo *api.Memo) error {
-	user, err := s.FindUser(ctx, &api.UserFind{
-		ID: &memo.CreatorID,
-	})
-	if err != nil {
-		return err
-	}
-
-	if user.Nickname != "" {
-		memo.CreatorName = user.Nickname
-	} else {
-		memo.CreatorName = user.Username
-	}
-	return nil
-}
-
 func (s *Store) CreateUser(ctx context.Context, create *api.UserCreate) (*api.User, error) {
 	tx, err := s.db.BeginTx(ctx, nil)
 	if err != nil {

test/server/memo_relation_test.go

@@ -28,12 +28,12 @@ func TestMemoRelationServer(t *testing.T) {
 	memoList, err := s.getMemoList()
 	require.NoError(t, err)
 	require.Len(t, memoList, 1)
-	memo, err := s.postMemoCreate(&api.MemoCreate{
+	memo, err := s.postMemoCreate(&api.CreateMemoRequest{
 		Content: "test memo",
 	})
 	require.NoError(t, err)
 	require.Equal(t, "test memo", memo.Content)
-	memo2, err := s.postMemoCreate(&api.MemoCreate{
+	memo2, err := s.postMemoCreate(&api.CreateMemoRequest{
 		Content: "test memo2",
 		RelationList: []*api.MemoRelationUpsert{
 			{

test/server/memo_test.go

@@ -28,7 +28,7 @@ func TestMemoServer(t *testing.T) {
 	memoList, err := s.getMemoList()
 	require.NoError(t, err)
 	require.Len(t, memoList, 1)
-	memo, err := s.postMemoCreate(&api.MemoCreate{
+	memo, err := s.postMemoCreate(&api.CreateMemoRequest{
 		Content: "test memo",
 	})
 	require.NoError(t, err)
@@ -37,7 +37,7 @@ func TestMemoServer(t *testing.T) {
 	require.NoError(t, err)
 	require.Len(t, memoList, 2)
 	updatedContent := "updated memo"
-	memo, err = s.patchMemo(&api.MemoPatch{
+	memo, err = s.patchMemo(&api.PatchMemoRequest{
 		ID:      memo.ID,
 		Content: &updatedContent,
 	})
@@ -50,23 +50,21 @@ func TestMemoServer(t *testing.T) {
 		Pinned: true,
 	})
 	require.NoError(t, err)
-	memo, err = s.patchMemo(&api.MemoPatch{
+	memo, err = s.patchMemo(&api.PatchMemoRequest{
 		ID:      memo.ID,
 		Content: &updatedContent,
 	})
 	require.NoError(t, err)
 	require.Equal(t, updatedContent, memo.Content)
 	require.Equal(t, true, memo.Pinned)
-	err = s.deleteMemo(&api.MemoDelete{
-		ID: memo.ID,
-	})
+	err = s.deleteMemo(memo.ID)
 	require.NoError(t, err)
 	memoList, err = s.getMemoList()
 	require.NoError(t, err)
 	require.Len(t, memoList, 1)
 }
 
-func (s *TestingServer) getMemo(memoID int) (*api.Memo, error) {
+func (s *TestingServer) getMemo(memoID int) (*api.MemoResponse, error) {
 	body, err := s.get(fmt.Sprintf("/api/memo/%d", memoID), nil)
 	if err != nil {
 		return nil, err
@@ -79,7 +77,7 @@ func (s *TestingServer) getMemo(memoID int) (*api.Memo, error) {
 	}
 
 	type MemoCreateResponse struct {
-		Data *api.Memo `json:"data"`
+		Data *api.MemoResponse `json:"data"`
 	}
 	res := new(MemoCreateResponse)
 	if err = json.Unmarshal(buf.Bytes(), res); err != nil {
@@ -88,7 +86,7 @@ func (s *TestingServer) getMemo(memoID int) (*api.Memo, error) {
 	return res.Data, nil
 }
 
-func (s *TestingServer) getMemoList() ([]*api.Memo, error) {
+func (s *TestingServer) getMemoList() ([]*api.MemoResponse, error) {
 	body, err := s.get("/api/memo", nil)
 	if err != nil {
 		return nil, err
@@ -101,7 +99,7 @@ func (s *TestingServer) getMemoList() ([]*api.Memo, error) {
 	}
 
 	type MemoCreateResponse struct {
-		Data []*api.Memo `json:"data"`
+		Data []*api.MemoResponse `json:"data"`
 	}
 	res := new(MemoCreateResponse)
 	if err = json.Unmarshal(buf.Bytes(), res); err != nil {
@@ -110,7 +108,7 @@ func (s *TestingServer) getMemoList() ([]*api.Memo, error) {
 	return res.Data, nil
 }
 
-func (s *TestingServer) postMemoCreate(memoCreate *api.MemoCreate) (*api.Memo, error) {
+func (s *TestingServer) postMemoCreate(memoCreate *api.CreateMemoRequest) (*api.MemoResponse, error) {
 	rawData, err := json.Marshal(&memoCreate)
 	if err != nil {
 		return nil, errors.Wrap(err, "failed to marshal memo create")
@@ -128,7 +126,7 @@ func (s *TestingServer) postMemoCreate(memoCreate *api.MemoCreate) (*api.Memo, e
 	}
 
 	type MemoCreateResponse struct {
-		Data *api.Memo `json:"data"`
+		Data *api.MemoResponse `json:"data"`
 	}
 	res := new(MemoCreateResponse)
 	if err = json.Unmarshal(buf.Bytes(), res); err != nil {
@@ -137,7 +135,7 @@ func (s *TestingServer) postMemoCreate(memoCreate *api.MemoCreate) (*api.Memo, e
 	return res.Data, nil
 }
 
-func (s *TestingServer) patchMemo(memoPatch *api.MemoPatch) (*api.Memo, error) {
+func (s *TestingServer) patchMemo(memoPatch *api.PatchMemoRequest) (*api.MemoResponse, error) {
 	rawData, err := json.Marshal(&memoPatch)
 	if err != nil {
 		return nil, errors.Wrap(err, "failed to marshal memo patch")
@@ -155,7 +153,7 @@ func (s *TestingServer) patchMemo(memoPatch *api.MemoPatch) (*api.Memo, error) {
 	}
 
 	type MemoPatchResponse struct {
-		Data *api.Memo `json:"data"`
+		Data *api.MemoResponse `json:"data"`
 	}
 	res := new(MemoPatchResponse)
 	if err = json.Unmarshal(buf.Bytes(), res); err != nil {
@@ -164,12 +162,12 @@ func (s *TestingServer) patchMemo(memoPatch *api.MemoPatch) (*api.Memo, error) {
 	return res.Data, nil
 }
 
-func (s *TestingServer) deleteMemo(memoDelete *api.MemoDelete) error {
-	_, err := s.delete(fmt.Sprintf("/api/memo/%d", memoDelete.ID), nil)
+func (s *TestingServer) deleteMemo(memoID int) error {
+	_, err := s.delete(fmt.Sprintf("/api/memo/%d", memoID), nil)
 	return err
 }
 
-func (s *TestingServer) postMemosOrganizer(memosOrganizer *api.MemoOrganizerUpsert) (*api.Memo, error) {
+func (s *TestingServer) postMemosOrganizer(memosOrganizer *api.MemoOrganizerUpsert) (*api.MemoResponse, error) {
 	rawData, err := json.Marshal(&memosOrganizer)
 	if err != nil {
 		return nil, errors.Wrap(err, "failed to marshal memos organizer")
@@ -187,7 +185,7 @@ func (s *TestingServer) postMemosOrganizer(memosOrganizer *api.MemoOrganizerUpse
 	}
 
 	type MemoOrganizerResponse struct {
-		Data *api.Memo `json:"data"`
+		Data *api.MemoResponse `json:"data"`
 	}
 	res := new(MemoOrganizerResponse)
 	if err = json.Unmarshal(buf.Bytes(), res); err != nil {

test/store/memo_relation_test.go

@@ -5,7 +5,6 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/require"
-	"github.com/usememos/memos/api"
 	"github.com/usememos/memos/store"
 )
 
@@ -14,22 +13,22 @@ func TestMemoRelationStore(t *testing.T) {
 	ts := NewTestingStore(ctx, t)
 	user, err := createTestingHostUser(ctx, ts)
 	require.NoError(t, err)
-	memoCreate := &api.MemoCreate{
+	memoCreate := &store.MemoMessage{
 		CreatorID:  user.ID,
 		Content:    "test_content",
-		Visibility: api.Public,
+		Visibility: store.Public,
 	}
 	memo, err := ts.CreateMemo(ctx, memoCreate)
 	require.NoError(t, err)
 	require.Equal(t, memoCreate.Content, memo.Content)
-	memoCreate = &api.MemoCreate{
+	memo2Create := &store.MemoMessage{
 		CreatorID:  user.ID,
 		Content:    "test_content_2",
-		Visibility: api.Public,
+		Visibility: store.Public,
 	}
-	memo2, err := ts.CreateMemo(ctx, memoCreate)
+	memo2, err := ts.CreateMemo(ctx, memo2Create)
 	require.NoError(t, err)
-	require.Equal(t, memoCreate.Content, memo2.Content)
+	require.Equal(t, memo2Create.Content, memo2.Content)
 	memoRelationMessage := &store.MemoRelationMessage{
 		MemoID:        memo.ID,
 		RelatedMemoID: memo2.ID,
@@ -45,7 +44,7 @@ func TestMemoRelationStore(t *testing.T) {
 	require.Equal(t, memo2.ID, memoRelation[0].RelatedMemoID)
 	require.Equal(t, memo.ID, memoRelation[0].MemoID)
 	require.Equal(t, store.MemoRelationReference, memoRelation[0].Type)
-	err = ts.DeleteMemo(ctx, &api.MemoDelete{
+	err = ts.DeleteMemo(ctx, &store.DeleteMemoMessage{
 		ID: memo2.ID,
 	})
 	require.NoError(t, err)

test/store/memo_test.go

@@ -5,37 +5,40 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/require"
-	"github.com/usememos/memos/api"
+	"github.com/usememos/memos/store"
 )
 
 func TestMemoStore(t *testing.T) {
 	ctx := context.Background()
-	store := NewTestingStore(ctx, t)
-	user, err := createTestingHostUser(ctx, store)
+	ts := NewTestingStore(ctx, t)
+	user, err := createTestingHostUser(ctx, ts)
 	require.NoError(t, err)
-	memoCreate := &api.MemoCreate{
+	memoCreate := &store.MemoMessage{
 		CreatorID:  user.ID,
 		Content:    "test_content",
-		Visibility: api.Public,
+		Visibility: store.Public,
 	}
-	memo, err := store.CreateMemo(ctx, memoCreate)
+	memo, err := ts.CreateMemo(ctx, memoCreate)
 	require.NoError(t, err)
 	require.Equal(t, memoCreate.Content, memo.Content)
 	memoPatchContent := "test_content_2"
-	memoPatch := &api.MemoPatch{
+	memoPatch := &store.UpdateMemoMessage{
 		ID:      memo.ID,
 		Content: &memoPatchContent,
 	}
-	memo, err = store.PatchMemo(ctx, memoPatch)
+	err = ts.UpdateMemo(ctx, memoPatch)
 	require.NoError(t, err)
-	require.Equal(t, memoPatchContent, memo.Content)
-	memoList, err := store.FindMemoList(ctx, &api.MemoFind{
+	memo, err = ts.GetMemo(ctx, &store.FindMemoMessage{
+		ID: &memo.ID,
+	})
+	require.NoError(t, err)
+	memoList, err := ts.ListMemos(ctx, &store.FindMemoMessage{
 		CreatorID: &user.ID,
 	})
 	require.NoError(t, err)
 	require.Equal(t, 2, len(memoList))
 	require.Equal(t, memo, memoList[1])
-	err = store.DeleteMemo(ctx, &api.MemoDelete{
+	err = ts.DeleteMemo(ctx, &store.DeleteMemoMessage{
 		ID: memo.ID,
 	})
 	require.NoError(t, err)