// add attach
// api调用时, 添加attach之前是没有note的
// fromApi表示是api添加的, updateNote传过来的, 此时不要incNote's usn, 因为updateNote会inc的
func (this *AttachService) AddAttach(attach info.Attach, fromApi bool) (ok bool, msg string) {
attach.CreatedTime = time.Now()
ok = db.Insert(db.Attachs, attach)
note := noteService.GetNoteById(attach.NoteId.Hex())
// api调用时, 添加attach之前是没有note的
var userId string
if note.NoteId != "" {
userId = note.UserId.Hex()
} else {
userId = attach.UploadUserId.Hex()
}
if ok {
// 更新笔记的attachs num
this.updateNoteAttachNum(attach.NoteId, 1)
}
if !fromApi {
// 增长note's usn
noteService.IncrNoteUsn(attach.NoteId.Hex(), userId)
}
return
}
// add attach
func (this *AttachService) AddAttach(attach info.Attach) (ok bool, msg string) {
attach.CreatedTime = time.Now()
ok = db.Insert(db.Attachs, attach)
if ok {
// 更新笔记的attachs num
this.updateNoteAttachNum(attach.NoteId, 1)
}
return
}