update crm

app/models/ability.rb

@@ -0,0 +1,33 @@
+class Ability
+  include CanCan::Ability
+
+  def initialize(user)
+    user ||= Employee.new
+
+    if user.role? :administrator
+
+        can :manage, :all
+
+    elsif user.role? :cashier
+      can :read, Order
+      can :update, Order
+      can :completed_order_item, Order 
+      
+      can :read, Sale  
+      can :update, Sale      
+      
+                                               
+    elsif user.role? :accountant
+
+      can :read, Order
+      can :update, Order
+      can :completed_order_item, Order
+
+      can :read, Sale
+      can :update, Sale
+      can :manual_complete_sale, Sale      
+
+    end
+
+  end
+end