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Ruby

Posted by Dario Hunt
Dario Hunt
2,245 Points

Activity Feed with acts_as_follower instead of Friends

I have this set up in my ActivitiesController:

class ActivitiesController < ApplicationController
  def index
    following_ids = current_member.following_members.map(&:id)
    @activities = Activity.where("member_id in (?)", following_ids.push(current_member.id)).order("created_at desc")
  end
end

This set up in my FollowsController:

def create
    @member = Member.find_by_user_name(params[:member_id])
    @follow_member = current_member.follow(@member)
    if @follow_member
        current_member.create_activity(@follow_member, 'followed')
        respond_to do |format|
          format.html { redirect_to @member }
          format.js 
        end
    end 
end

And this set up to display the activity of following another member:

<div>
    <span class="status_name">
        <%= link_to activity.member.user_name, profile_path(activity.member) %>
    </span> 
    <span>
        is now following <%= link_to activity.targetable.following_member.user_name, "#" %>
    </span> 
    <span class="meta">
        <%= time_ago_in_words(activity.targetable.created_at) %> 
    </span>
</div>

<div class="act_content">
    <%= follow_profile_link activity.targetable.following_member %>
</div>

I was able to get the following action to create a new activity item in the feed just fine but I can't figure out how to call to the member who's being followed. I get this error:

undefined method `following_members'

I can't figure out what I need to do or what specifically to call to make this work. Any ideas?

Andre' Jones
Andre' Jones
26,671 Points
Andre' Jones
Andre' Jones
26,671 Points

gems are cool but I'd stick with the lessons. I dont know what skill level your at, but the things they'll teach you will be more valuable than using gems.

Dario Hunt
Dario Hunt
2,245 Points

I understand that. But lessons are meant to be examples that you can build off of. Anyways I figured this problem out.

Andre' Jones
Andre' Jones
26,671 Points
Andre' Jones
Andre' Jones
26,671 Points

cool i've used some acts_as_etc gems to it makes stuff alot simpler