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I have the following model structure setup. class User < ActiveRecord::Base end class Parent < User has_many :relationships has_many :children, :class_name => "Student", :through => :relationships, :conditions => "related_as = ''parent''" end class Student < User has_many :relationships

Folks, I have a simple model hierarchy (reduced to example as below) class Post < ActiveRecord::Base has_many :comments end class Comment < ActiveRecord::Base belongs_to :post has_attached_file :photo, # :url => "/assets/class_cal/<original post date>/:id/:style/:basename.:extension" :url =>

Folks, I seem to be missing something basic here. I am trying to call a function from my application layout that will return me a hash of the roles for the user currently signed in. Here is the simplified code I have in ApplicationHelper module class Array def to_h Hash[*enum_with_index.to_a.flatten] end end def get_cur_user_roles ["school_admin",