Module: HasPublishing::InstanceMethods

Defined in:
lib/has_publishing/instance_methods.rb

Instance Method Summary collapse

Instance Method Details

#draft? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/has_publishing/instance_methods.rb', line 41

def draft?
  kind == 'draft'
end

#ever_published? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/has_publishing/instance_methods.rb', line 53

def ever_published?
  published? || withdrawn?
end

#publish!(extra_attrs = {}) ⇒ Object 



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# File 'lib/has_publishing/instance_methods.rb', line 13

def publish!(extra_attrs = {})
  self.save! if self.new_record?
  self.class.unscoped {
    return false unless draft?
    if published.nil? # first time publishing
      published_obj = self.class.create!(attributes.merge(:kind => 'published', :published_at => Time.zone.now, :dirty => nil).merge(extra_attrs))
      self.published_id = published_obj.id
    else
      published.update_attributes!(attributes.merge(:kind => 'published', :published_id => nil, :published_at => Time.zone.now, :dirty => nil).merge(extra_attrs))
    end
    self.class.record_timestamps = false # want same updated_at
    self.save! # make sure this model is in sync
    update_attributes!(:published_at => published.published_at, :dirty => false, :updated_at => published.updated_at)
    self.class.record_timestamps = true
    return published
  }
end

#published? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/has_publishing/instance_methods.rb', line 45

def published?
  self.class.unscoped { (draft? && published && published.kind == 'published') || kind == 'published' }
end

#under_embargo? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/has_publishing/instance_methods.rb', line 57

def under_embargo?
  published? && embargoed_until && embargoed_until > Time.zone.now
end

#withdraw!(extra_attrs = {}) ⇒ Object 



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# File 'lib/has_publishing/instance_methods.rb', line 31

def withdraw!(extra_attrs = {})
  self.class.unscoped {
    return false unless draft? && ever_published?
    self.class.record_timestamps = false # want same updated_at
    published.update_attributes!(:kind => 'withdrawn') and update_attributes!(published.attributes.merge({:kind => 'draft', :published_id => published_id, :published_at => nil, :dirty => false}).merge(extra_attrs))
    self.class.record_timestamps = true
    return published
  }
end

#withdrawn? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/has_publishing/instance_methods.rb', line 49

def withdrawn?
  self.class.unscoped { (draft? && published && published.kind == 'withdrawn') || kind == 'withdrawn' }
end