Class: NDLSearch::Item

Inherits:

Object

• Object
• NDLSearch::Item

Defined in:

lib/ndl_search.rb

Instance Attribute Summary

• #resource ⇒ Object

  Returns the value of attribute resource.

Instance Method Summary

• #initialize(xml) ⇒ Item constructor

  A new instance of Item.

• #ndc ⇒ Object
• #permalink ⇒ Object
• #title ⇒ Object

Constructor Details

#initialize(xml) ⇒ Item

Returns a new instance of Item.

# File 'lib/ndl_search.rb', line 46

def initialize(xml)
  @resource = xml
end

Instance Attribute Details

#resource ⇒ Object

Returns the value of attribute resource.

# File 'lib/ndl_search.rb', line 44

def resource
  @resource
end

Instance Method Details

#ndc ⇒ Object

# File 'lib/ndl_search.rb', line 58

def ndc
  @ndc ||= @resource.get_text('dc:subject[@xsi:type="dcndl:NDC9"]')
end

#permalink ⇒ Object

# File 'lib/ndl_search.rb', line 54

def permalink
  @guid ||=  @resource.get_text('guid')
end

#title ⇒ Object

# File 'lib/ndl_search.rb', line 50

def title
  @title ||= @resource.get_text('title')
end