Module: DiscountsHelper

Defined in:
app/helpers/discounts_helper.rb

Overview

== Schema Information

Table name: discounts

id :integer not null, primary key
coupon_id :integer not null
itemizable_type :string(50)
itemizable_id :integer not null
amount :decimal(8, 2)
notes :text
effective_date :datetime
blacklisted :boolean
user_amount :decimal(8, 2)

View helper for discount actions.

Instance Method Summary collapse

Instance Method Details

#adjustable_calculation_tip(calc_method) ⇒ String?

Returns a human-readable description of an adjustable calculation method.

Parameters:

  • calc_method (String) —

    the calculation method code

Returns:

  • (String, nil) —

    the tooltip text, if recognized



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# File 'app/helpers/discounts_helper.rb', line 35

def adjustable_calculation_tip(calc_method)
  case calc_method
  when '+?'
    'credit ($)'
  when '-?'
    'discount ($)'
  when '?'
    'adjustment (+$ or -$)'
  end
end

#discount_action_label(discount) ⇒ String

Renders the icon/label for the discount toggle/remove action.

Parameters:

  • discount (Discount) —

    the discount to act on

Returns:

  • (String) —

    the rendered icon link HTML



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# File 'app/helpers/discounts_helper.rb', line 22

def discount_action_label(discount)
  if discount.blacklisted?
    fa_icon('circle-plus', text: 'Enable')
  elsif discount.auto_apply
    fa_icon('circle-xmark', text: 'Disable')
  else
    fa_icon('trash', text: 'Remove')
  end
end

#discount_return_link ⇒ String

Renders the "Done with coupons" return link for the discount flow.

Returns:

  • (String) —

    the rendered link HTML



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# File 'app/helpers/discounts_helper.rb', line 48

def discount_return_link
  return_path = @return_path
  return_path ||= new_order_payment_path(@context_object) if @context_object.is_a? Order
  return_path ||= polymorphic_path(@context_object)
  link_to "Done with coupons", return_path, class: 'btn btn-primary'
end