Class: Shoppe::Product

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/shoppe/product.rb,
app/models/shoppe/product/product_attributes.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#product_attributes_array ⇒ Object

Attribute for providing the hash



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# File 'app/models/shoppe/product/product_attributes.rb', line 7

def product_attributes_array
  @product_attributes_array
end

Class Method Details

.ransackable_associations(auth_object = nil) ⇒ Object

Specify which associations can be searched



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# File 'app/models/shoppe/product.rb', line 57

def self.ransackable_associations(auth_object = nil)
  []
end

.ransackable_attributes(auth_object = nil) ⇒ Object

Specify which attributes can be searched



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# File 'app/models/shoppe/product.rb', line 52

def self.ransackable_attributes(auth_object = nil)
  ["id", "title", "sku"] + _ransackers.keys
end

.with_attributes(key, values) ⇒ Object

Search for products which include the guven attributes and return an active record scope of these products. Chainable with other scopes and with_attributes methods. For example:

Shoppe::Product.active.with_attribute('Manufacturer', 'Apple').with_attribute('Model', ['Macbook', 'iPhone'])



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# File 'app/models/shoppe/product.rb', line 66

def self.with_attributes(key, values)
  product_ids = Shoppe::ProductAttribute.searchable.where(:key => key, :value => values).pluck(:product_id).uniq
  where(:id => product_ids)
end

Instance Method Details

#in_stock? ⇒ Boolean

Is this product currently in stock?



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# File 'app/models/shoppe/product.rb', line 39

def in_stock?
  !stock_control? || stock > 0
end

#update_stock_level(purchased = 1) ⇒ Object

Remove the provided number of units from the current stock level of this product



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# File 'app/models/shoppe/product.rb', line 44

def update_stock_level(purchased = 1)
  if self.stock_control?
    self.stock -= purchased
    self.save!
  end
end