Class: StripeSaas::SubscriptionsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/stripe_saas/subscriptions_controller.rb

Instance Method Summary collapse

Instance Method Details

#cancel ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 161

def cancel
  flash[:notice] = "You've successfully cancelled your subscription."
  @subscription.plan_id = nil
  @subscription.save
  redirect_to owner_subscription_path(@owner, @subscription)
end

#create ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 145

def create
  @subscription = ::Subscription.new(subscription_params)
  @subscription.subscription_owner = @owner

  if @subscription.save
    flash[:notice] = after_new_subscription_message
    redirect_to after_new_subscription_path
  else
    flash[:error] = 'There was a problem processing this transaction.'
    render :new
  end
end

#current_owner ⇒ Object

the following two methods allow us to show the pricing table before someone has an account. by default these support devise, but they can be overriden to support others.



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 73

def current_owner
  # e.g. "self.current_user"
  send "current_#{StripeSaas.subscriptions_owned_by}"
end

#edit ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 168

def edit
end

#index ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 99

def index
  # don't bother showing the index if they've already got a subscription.
  if current_owner and current_owner.subscription.present?
    redirect_to stripe_saas.edit_owner_subscription_path(current_owner, current_owner.subscription)
  end

  # Load all plans.
  @plans = ::Plan.order(:display_order).all

  # Don't prep a subscription unless a user is authenticated.
  unless no_owner?
    # we should also set the owner of the subscription here.
    @subscription = ::Subscription.new({StripeSaas.owner_id_sym => @owner.id})
    @subscription.subscription_owner = @owner
  end

end

#load_owner ⇒ Object

subscription.subscription_owner



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 18

def load_owner
  unless params[:owner_id].nil?
    if current_owner.present?

      # we need to try and look this owner up via the find method so that we're
      # taking advantage of any override of the find method that would be provided
      # by older versions of friendly_id. (support for newer versions default behavior
      # below.)
      searched_owner = current_owner.class.find(params[:owner_id]) rescue nil

      # if we couldn't find them that way, check whether there is a new version of
      # friendly_id in place that we can use to look them up by their slug.
      # in christoph's words, "why?!" in my words, "warum?!!!"
      # (we debugged this together on skype.)
      if searched_owner.nil? && current_owner.class.respond_to?(:friendly)
        searched_owner = current_owner.class.friendly.find(params[:owner_id]) rescue nil
      end

      if current_owner.try(:id) == searched_owner.try(:id)
        @owner = current_owner
      else
        customer = Subscription.find_customer(searched_owner)
        customer_2 = Subscription.find_customer(current_owner)
        # susbscription we are looking for belongs to the same user but to a different
        # subscription owner
        # e.g. user -> account -> subscription
        # same user but different accounts for example

        if customer_2.try(:id) == customer.try(:id)
          @owner = searched_owner
        else
          return unauthorized
        end
      end
    else
      return unauthorized
    end
  end
end

#load_plans ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 8

def load_plans
  @plans = ::Plan.order(:price_cents)
end

#load_subscription ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 62

def load_subscription
  # config.subscriptions_owned_by = :account
  # config.customer_accessor = :owner
  ownership_attribute = :"#{StripeSaas.subscriptions_owned_by}_id"
  @subscription = ::Subscription.where(ownership_attribute => current_owner.id).find_by_id(params[:id]) ||
                  ::Subscription.where(ownership_attribute => @owner.id).find_by_id(params[:id])
  return @subscription.present? ? @subscription : unauthorized
end

#new ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 117

def new
  if no_owner?

    if defined?(Devise)

      # by default these methods support devise.
      if current_owner
        redirect_to new_owner_subscription_path(current_owner, plan: params[:plan])
      else
        
      end

    else
      raise "This feature depends on Devise for authentication."
    end

  else
    @subscription = ::Subscription.new
    @subscription.plan = ::Plan.find_by_stripe_id(params[:plan])
  end
end

#no_owner? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 58

def no_owner?
  @owner.nil?
end

#redirect_to_sign_up ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 78

def 
  # this is a Devise default variable and thus should not change its name
  # when we change subscription owners from :user to :company
  begin
    plan = ::Plan.find(params[:plan])
  rescue ActiveRecord::RecordNotFound
    plan = ::Plan.by_stripe_id(params[:plan])
  end

  if plan
    unless plan.free?
      session["user_return_to"] = new_subscription_path(plan: plan)
    end

    devise_scope = (StripeSaas.devise_scope || StripeSaas.subscriptions_owned_by).to_s
    redirect_to new_registration_path(devise_scope, plan: plan)
  else
    redirect_to new_registration_path
  end
end

#show ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 158

def show
end

#show_existing_subscription ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 139

def show_existing_subscription
  if @owner.subscription.present?
    redirect_to owner_subscription_path(@owner, @owner.subscription)
  end
end

#unauthorized ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 12

def unauthorized
  render status: 401, template: "stripe_saas/subscriptions/unauthorized"
  false
end

#update ⇒ Object 



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# File 'app/controllers/stripe_saas/subscriptions_controller.rb', line 171

def update
  new_plan_id = subscription_params[:plan_id]
  new_plan = ::Plan.find(new_plan_id)

  if @subscription.plan.free? && !new_plan.free? && subscription_params[:credit_card_token].nil?
    flash[:notice] = "Please enter payment information to upgrade."
    redirect_to edit_owner_subscription_path(@owner, @subscription, update: 'card', plan: new_plan_id)
  else
    if @subscription.update_attributes(subscription_params)
      flash[:notice] = "You've successfully updated your subscription."
      redirect_to edit_owner_subscription_path(@owner, @subscription)
    else
      flash[:error] = 'There was a problem processing this transaction.'
      render :edit
    end
  end
end