Class: BBC::Programmes::Base

Inherits:
Object
  • Object
show all
Includes:
Spira::Resource
Defined in:
lib/bbc/programmes/base.rb

Direct Known Subclasses

Broadcast, Programme, Segment, Service, Version

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.fetch(identifier) ⇒ Object 



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# File 'lib/bbc/programmes/base.rb', line 13

def self.fetch(identifier)
  programme = self.for(identifier)
  programme.fetch!
  programme
end

.subclasses ⇒ Object 



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# File 'lib/bbc/programmes/base.rb', line 34

def self.subclasses
  subclasses = []
  ObjectSpace.each_object(Class) do |klass|
    if klass.ancestors.include?(self)
      subclasses << klass
    end
  end
  subclasses
end

Instance Method Details

#fetch! ⇒ Object 



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# File 'lib/bbc/programmes/base.rb', line 19

def fetch!
  BBC::Programmes.fetch(subject)
  self.reload
  self
end

#pid ⇒ Object 



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# File 'lib/bbc/programmes/base.rb', line 25

def pid
  pid = attribute_get(:pid)
  if pid.nil?
    subject.to_s =~ /(\w+)\#(\w+)$/
    pid = $1
  end
  pid
end