On Friday, 14 June 2013 06:23:32 UTC-7, dasibre wrote: > > Hi, > I completed the Michael Hartl tutorial, and i'm trying to add the twitter > like @replies feature to the app but I'm completely lost. Here is what I > have so far. > > I added the in_reply_to column to the Micropost Model and created a User, > has_many through microposts relationship. I'm lost after that. Any > assistance will be greatly appreciated. > > User Model > > has_many :microposts, dependent: :destroy > has_many :replies, through: :microposts, source: :in_reply_to > > Micropost Model > > class Micropost < ActiveRecord::Base > > attr_accessible :content > belongs_to :user > belongs_to :in_reply_to, class_name: "User" > > Here's a hint: how should in_reply_to get a value? Perhaps you could set it based on scanning the text of the micropost about to be created?
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