feat: add support for ListActivity (#2365)

Add support for ListActivity

store/db/sqlite/activity.go

@@ -34,3 +34,41 @@ func (d *DB) CreateActivity(ctx context.Context, create *store.Activity) (*store
 
 	return create, nil
 }
+
+func (d *DB) ListActivity(ctx context.Context, find *store.FindActivity) ([]*store.Activity, error) {
+	where, args := []string{"1 = 1"}, []any{}
+
+	if find.ID != nil {
+		where, args = append(where, "`id` = ?"), append(args, *find.ID)
+	}
+
+	query := "SELECT `id`, `creator_id`, `type`, `level`, `payload`, `created_ts` FROM `activity` WHERE " + strings.Join(where, " AND ")
+	rows, err := d.db.QueryContext(ctx, query, args...)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	list := []*store.Activity{}
+	for rows.Next() {
+		activity := &store.Activity{}
+		if err := rows.Scan(
+			&activity.ID,
+			&activity.CreatorID,
+			&activity.Type,
+			&activity.Level,
+			&activity.Payload,
+			&activity.CreatedTs,
+		); err != nil {
+			return nil, err
+		}
+
+		list = append(list, activity)
+	}
+
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+
+	return list, nil
+}