Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
426 views
in Technique[技术] by (71.8m points)

javascript - Add a listener to a child inside of a firebase generated key?

Given the layout

+ activity
  + -K5p_pBXog4kb0SVLXxj
    text:'something',
    when:111
    + thread
      + -K5paF53zm3cuudP9FUQ 
        id:8,
        text:'something else'

Is there a way to add a listener to any new "thread" inserts inside of activity like /activity/*/thread?

When new activities get added I am getting the feed on those but when a thread is appended nothing triggers. Do I need to move the [thread] section out to it's own root and match thread ID's with activity ID's to know when a thread comment is made against the main activity thread?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
Waitting for answers

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...