Class: Elibri::ONIX::Release_3_0::Extent

Inherits:
Object
  • Object
show all
Defined in:
lib/elibri_onix/onix_3_0/extent.rb

Constant Summary collapse

ATTRIBUTES =

from ONIX documentation: covers product extents, in terms of pages, running times, file sizes etc, as may be appropriate to each media type. For products whose content is primarily readable text, it also covers illustrations and other kinds of ancillary matter such as the inclusion of a bibliography or index.

[
  :type, :value, :unit, :type_name, :unit_name
]
RELATIONS = 
[
  :inspect_include_fields
]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data) ⇒ Extent

Returns a new instance of Extent.



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 23

def initialize(data)
  @to_xml = data.to_s
  @type = data.xpath('xmlns:ExtentType').try(:text)
  @value = data.xpath('xmlns:ExtentValue').try(:text).try(:to_i)
  @unit = data.xpath('xmlns:ExtentUnit').try(:text)
end

Instance Attribute Details

#to_xml ⇒ Object

Returns the value of attribute to_xml.



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 21

def to_xml
  @to_xml
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 21

def type
  @type
end

#unit ⇒ Object

Returns the value of attribute unit.



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 21

def unit
  @unit
end

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 21

def value
  @value
end

Instance Method Details

#eid ⇒ Object 



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 30

def eid
  @type.to_i
end

#id ⇒ Object 



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 34

def id
  Kernel.warn "[DEPRECATION] `id` is deprecated. Please use `eid` instead."
  eid
end

#inspect_include_fields ⇒ Object 



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 47

def inspect_include_fields
  [:type_name, :unit_name]
end

#type_name ⇒ Object 



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 39

def type_name
  Elibri::ONIX::Dict::Release_3_0::ExtentType.find_by_onix_code(@type).const_name.downcase
end

#unit_name ⇒ Object 



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# File 'lib/elibri_onix/onix_3_0/extent.rb', line 43

def unit_name
  Elibri::ONIX::Dict::Release_3_0::ExtentUnit.find_by_onix_code(@unit).const_name.downcase
end