Module: ActsAsPurchasable

Extended by:
ActiveSupport::Concern
Defined in:
app/models/concerns/acts_as_purchasable.rb

Overview

Acts as purchasable Add to your model: t.integer :purchased_order_id t.integer :price t.boolean :tax_exempt, default: false t.string :qb_item_name or add_column :resources, :purchased_order_id, :integer add_column :resources, :price, :integer add_column :resources, :tax_exempt, :boolean, default: false add_column :resources, :qb_item_name, :string

Defined Under Namespace

Modules: Base, ClassMethods

Instance Method Summary collapse

Instance Method Details

#price=(value) ⇒ Object

If I have a column type of Integer, and I’m passed a non-Integer, convert it here



75
76
77
78
79
80
81
82
83
84
85
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 75

def price=(value)
  if value.kind_of?(Integer)
    super
  elsif value.kind_of?(String) && !value.include?('.') # Looks like an integer
    super
  elsif value.blank?
    super
  else
    raise 'expected price to be an Integer representing the number of cents.'
  end
end

#purchasable_name ⇒ Object 



87
88
89
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 87

def purchasable_name
  to_s
end

#purchased? ⇒ Boolean

Returns:

  • (Boolean) 


95
96
97
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 95

def purchased?
  purchased_order_id.present?
end

#purchased_at ⇒ Object 



99
100
101
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 99

def purchased_at
  purchased_order.try(:purchased_at)
end

#purchased_by?(user) ⇒ Boolean

Returns:

  • (Boolean) 


103
104
105
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 103

def purchased_by?(user)
  purchased_orders.any? { |order| order.user_id == user.id }
end

#purchased_download_url ⇒ Object

Override me if this is a digital purchase.



107
108
109
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 107

def purchased_download_url # Override me if this is a digital purchase.
  false
end

#quantity_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


111
112
113
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 111

def quantity_enabled?
  false
end

#quantity_remaining ⇒ Object 



115
116
117
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 115

def quantity_remaining
  quantity_max - quantity_purchased if quantity_enabled?
end

#sold_out? ⇒ Boolean

Returns:

  • (Boolean) 


119
120
121
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 119

def sold_out?
  quantity_enabled? ? (quantity_remaining <= 0) : false
end

#tax_exempt ⇒ Object 



91
92
93
 
# File 'app/models/concerns/acts_as_purchasable.rb', line 91

def tax_exempt
  self[:tax_exempt] || false
end