示例#1
0
func (s SqlPostStore) Update(oldPost *model.Post, newMessage string, newHashtags string) StoreChannel {
	storeChannel := make(StoreChannel)

	go func() {
		result := StoreResult{}

		editPost := *oldPost
		editPost.Message = newMessage
		editPost.UpdateAt = model.GetMillis()
		editPost.Hashtags = newHashtags

		oldPost.DeleteAt = editPost.UpdateAt
		oldPost.UpdateAt = editPost.UpdateAt
		oldPost.OriginalId = oldPost.Id
		oldPost.Id = model.NewId()

		if result.Err = editPost.IsValid(); result.Err != nil {
			storeChannel <- result
			close(storeChannel)
			return
		}

		if _, err := s.GetMaster().Update(&editPost); err != nil {
			result.Err = model.NewAppError("SqlPostStore.Update", "We couldn't update the Post", "id="+editPost.Id+", "+err.Error())
		} else {
			time := model.GetMillis()
			s.GetMaster().Exec("UPDATE Channels SET LastPostAt = :LastPostAt  WHERE Id = :ChannelId", map[string]interface{}{"LastPostAt": time, "ChannelId": editPost.ChannelId})

			if len(editPost.RootId) > 0 {
				s.GetMaster().Exec("UPDATE Posts SET UpdateAt = :UpdateAt WHERE Id = :RootId", map[string]interface{}{"UpdateAt": time, "RootId": editPost.RootId})
			}

			// mark the old post as deleted
			s.GetMaster().Insert(oldPost)

			result.Data = &editPost
		}

		storeChannel <- result
		close(storeChannel)
	}()

	return storeChannel
}
示例#2
0
func (s SqlPostStore) Update(newPost *model.Post, oldPost *model.Post) StoreChannel {
	storeChannel := make(StoreChannel, 1)

	go func() {
		result := StoreResult{}

		newPost.UpdateAt = model.GetMillis()

		oldPost.DeleteAt = newPost.UpdateAt
		oldPost.UpdateAt = newPost.UpdateAt
		oldPost.OriginalId = oldPost.Id
		oldPost.Id = model.NewId()

		if result.Err = newPost.IsValid(); result.Err != nil {
			storeChannel <- result
			close(storeChannel)
			return
		}

		if _, err := s.GetMaster().Update(newPost); err != nil {
			result.Err = model.NewLocAppError("SqlPostStore.Update", "store.sql_post.update.app_error", nil, "id="+newPost.Id+", "+err.Error())
		} else {
			time := model.GetMillis()
			s.GetMaster().Exec("UPDATE Channels SET LastPostAt = :LastPostAt  WHERE Id = :ChannelId", map[string]interface{}{"LastPostAt": time, "ChannelId": newPost.ChannelId})

			if len(newPost.RootId) > 0 {
				s.GetMaster().Exec("UPDATE Posts SET UpdateAt = :UpdateAt WHERE Id = :RootId", map[string]interface{}{"UpdateAt": time, "RootId": newPost.RootId})
			}

			// mark the old post as deleted
			s.GetMaster().Insert(oldPost)

			result.Data = newPost
		}

		storeChannel <- result
		close(storeChannel)
	}()

	return storeChannel
}