Class: EnjuPurchaseRequest::Ability

Inherits:
Object
  • Object
show all
Includes:
CanCan::Ability
Defined in:
app/models/enju_purchase_request/ability.rb

Instance Method Summary collapse

Constructor Details

#initialize(user, ip_address = nil) ⇒ Ability

Returns a new instance of Ability.



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# File 'app/models/enju_purchase_request/ability.rb', line 5

def initialize(user, ip_address = nil)
  case user.try(:role).try(:name)
  when 'Administrator'
    can [:destroy, :delete], Bookstore do |bookstore|
      bookstore.order_lists.empty? and bookstore.items.empty?
    end
    can :manage, [
      Order,
      OrderList,
      PurchaseRequest
    ]
  when 'Librarian'
    can :manage, [
      Order,
      OrderList,
      PurchaseRequest
    ]
  when 'User'
    can [:index, :create], PurchaseRequest
    can [:show, :update, :destroy, :delete], PurchaseRequest do |purchase_request|
      purchase_request.user == user
    end
  end
end