Class: Workarea::Storefront::ProductViewModel::ImageCollection

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
app/view_models/workarea/storefront/product_view_model/image_collection.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(product, options = {}, images = nil) ⇒ ImageCollection

Returns a new instance of ImageCollection.



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# File 'app/view_models/workarea/storefront/product_view_model/image_collection.rb', line 9

def initialize(product, options = {}, images = nil)
  @product = product
  @options = options.with_indifferent_access
  @all = images || @product.images
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args, &block) ⇒ Object 



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# File 'app/view_models/workarea/storefront/product_view_model/image_collection.rb', line 29

def method_missing(sym, *args, &block)
  if @all.respond_to?(sym)
    @all.send(sym, *args, &block)
  else
    super
  end
end

Instance Attribute Details

#all ⇒ Object (readonly)

Returns the value of attribute all.



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# File 'app/view_models/workarea/storefront/product_view_model/image_collection.rb', line 7

def all
  @all
end

Instance Method Details

#+(other) ⇒ Object 



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# File 'app/view_models/workarea/storefront/product_view_model/image_collection.rb', line 21

def +(other)
  ImageCollection.new(@product, @options, @all + other.all)
end

#primary ⇒ Object 



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# File 'app/view_models/workarea/storefront/product_view_model/image_collection.rb', line 15

def primary
  @primary ||= selected_facet_images ||
               first ||
               Catalog::ProductPlaceholderImage.cached
end

#respond_to_missing?(method_name, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/view_models/workarea/storefront/product_view_model/image_collection.rb', line 25

def respond_to_missing?(method_name, include_private = false)
  super || @all.respond_to?(method_name)
end