How to convert rails Active Records object to key: JSON pair name

Question

How to convert rails Active Records Object ID: hash object name for JSON object

Users.select("id,name").all

In json

{1:manish,2:john,3:paulo}

I need the output json as above, so I can use it in my JavaScript.

Please help me with this!

+3

Manish shrivastava Mar 31 '12 at 9:46

1 answer

Nilesh · Answer 1 · 2012-03-31T10:11:40+0000

You can do it:

Hash[Users.select("id,name").all.map{|u| [u.id, u.name]}].to_json