friends_controller.rb
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class FriendsController < MyProfileController
protect 'manage_friends', :profile
def index
@suggestions = profile.suggested_people.limit(per_page/2)
if is_cache_expired?(profile.manage_friends_cache_key(params))
@friends = profile.friends.paginate(:per_page => per_page, :page => params[:npage])
end
end
def remove
@friend = profile.friends.find(params[:id])
if request.post? && params[:confirmation]
profile.remove_friend(@friend)
redirect_to :action => 'index'
end
end
def suggest
@suggestions = profile.suggested_people.paginate(:per_page => per_page, :page => params[:npage])
end
def remove_suggestion
@person = profile.suggested_people.find_by_identifier(params[:id])
redirect_to :action => 'suggest' unless @person
if @person && request.post?
suggestion = profile.profile_suggestions.find_by_suggestion_id @person.id
suggestion.disable
session[:notice] = _('Suggestion removed')
redirect_to :action => 'suggest'
end
end
protected
class << self
def per_page
10
end
end
def per_page
self.class.per_page
end
end