dmexs

class ClientsController
  include OrderingHelpers
  
  def index
    # order_by sanitation should work fine here, with sanitation to created_by if invalid
    @clients = Clients.order(sanitized_ordering).where(user_id: current_user.id)
    
    # trying to order_by sales.date for example will fail here even if it's valid if the current controller is not ClientController
    @clients = Clients.joins(:sales).order(sanitized_ordering.where(user_id: current_user.id)
    

justinweiss

# Call scopes directly from your URL params:
#
#     @products = Product.filter(params.slice(:status, :location, :starts_with))
module Filterable
  extend ActiveSupport::Concern

  module ClassMethods
    
    # Call the class methods with names based on the keys in <tt>filtering_params</tt>
    # with their associated values. For example, "{ status: 'delayed' }" would call