init commit

store/activity.go

@@ -0,0 +1,64 @@
+package store
+
+import (
+	"context"
+
+	storepb "github.com/usememos/memos/proto/gen/store"
+)
+
+type ActivityType string
+
+const (
+	ActivityTypeMemoComment ActivityType = "MEMO_COMMENT"
+)
+
+func (t ActivityType) String() string {
+	return string(t)
+}
+
+type ActivityLevel string
+
+const (
+	ActivityLevelInfo ActivityLevel = "INFO"
+)
+
+func (l ActivityLevel) String() string {
+	return string(l)
+}
+
+type Activity struct {
+	ID int32
+
+	// Standard fields
+	CreatorID int32
+	CreatedTs int64
+
+	// Domain specific fields
+	Type    ActivityType
+	Level   ActivityLevel
+	Payload *storepb.ActivityPayload
+}
+
+type FindActivity struct {
+	ID   *int32
+	Type *ActivityType
+}
+
+func (s *Store) CreateActivity(ctx context.Context, create *Activity) (*Activity, error) {
+	return s.driver.CreateActivity(ctx, create)
+}
+
+func (s *Store) ListActivities(ctx context.Context, find *FindActivity) ([]*Activity, error) {
+	return s.driver.ListActivities(ctx, find)
+}
+
+func (s *Store) GetActivity(ctx context.Context, find *FindActivity) (*Activity, error) {
+	list, err := s.ListActivities(ctx, find)
+	if err != nil {
+		return nil, err
+	}
+	if len(list) == 0 {
+		return nil, nil
+	}
+	return list[0], nil
+}