Class: Metanorma::Release::ContentHashChangeDetector

Inherits:
Object
  • Object
show all
Includes:
ChangeDetector
Defined in:
lib/metanorma/release/change_detector.rb

Instance Method Summary collapse

Constructor Details

#initialize(previous_releases:) ⇒ ContentHashChangeDetector

Returns a new instance of ContentHashChangeDetector.



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# File 'lib/metanorma/release/change_detector.rb', line 11

def initialize(previous_releases:)
  @previous_releases = previous_releases
end

Instance Method Details

#detect(publication, tag, force: false) ⇒ Object 



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# File 'lib/metanorma/release/change_detector.rb', line 15

def detect(publication, tag, force: false)
  current = publication.content_hash
  previous = @previous_releases[tag.to_s]
  changed = force || previous.nil? || !current.eql?(previous)
  ChangeResult.new(changed?: changed, current_hash: current,
                   previous_hash: previous)
end