removes before_action in favor of cancancan

app/controllers/admin/spending_proposals_controller.rb

@@ -1,7 +1,7 @@
 class Admin::SpendingProposalsController < Admin::BaseController
   has_filters %w{unresolved accepted rejected}, only: :index
 
-  before_action :load_spending_proposal, except: [:index, :show]
+  load_and_authorize_resource except: [:index, :show]
 
   def index
     @spending_proposals = SpendingProposal.includes([:geozone]).send(@current_filter).order(created_at: :desc).page(params[:page])
@@ -21,10 +21,4 @@ class Admin::SpendingProposalsController < Admin::BaseController
     redirect_to request.query_parameters.merge(action: :index)
   end
 
-  private
-
-    def load_spending_proposal
-      @spending_proposal = SpendingProposal.find(params[:id])
-    end
-
 end

app/models/abilities/administrator.rb

@@ -34,6 +34,8 @@ module Abilities
       can [:search, :create, :index, :destroy], ::Moderator
 
       can :manage, Annotation
+
+      can :manage, SpendingProposal
     end
   end
 end