Module: Workarea::Releasable

Extended by:
ActiveSupport::Concern
Includes:
Mongoid::DocumentPath, Workarea::Release::Activation, Segmentable
Included in:
Catalog::Category, Catalog::Product, Catalog::Variant, Content, Content::Block, Content::Page, Navigation::Menu, Pricing::Discount, Pricing::Price, Pricing::Sku, ProductRule, Search::Customization
Defined in:
app/models/workarea/releasable.rb

Instance Method Summary collapse

Methods included from Segmentable

#active?, #active_segment_ids_with_children, #segmented?, #segments

Methods included from Workarea::Release::Activation

#activate_with?, #create_activation_changeset, #save_activate_with, #was_active?

Instance Method Details

#changesets_with_children ⇒ Object 



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# File 'app/models/workarea/releasable.rb', line 30

def changesets_with_children
  criteria = Release::Changeset.any_of(
    { releasable_type: self.class.name, releasable_id: id }
  )

  embedded_children.each do |child|
    if child.respond_to?(:changesets_with_children)
      criteria.merge!(child.changesets_with_children)
    end
  end

  criteria
end

#destroy ⇒ Object 



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# File 'app/models/workarea/releasable.rb', line 132

def destroy(*)
  if embedded? && Release.current.present?
    update!(active: false)
  else
    super
  end
end

#in_release(release) ⇒ Releasable

Get a new instance of this model loaded with changes for the release passed in.



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# File 'app/models/workarea/releasable.rb', line 62

def in_release(release)
  if release.blank? && !changed? # No extra work necessary, return a copy
    result = dup
    result.id = id
    result.release_id = nil
    result
  elsif release.present? && !changed? # We don't have to reload from DB, just apply release changes to a copy
    result = dup
    result.id = id
    result.release_id = release.id
    release.preview.changesets_for(self).each { |cs| cs.apply_to(result) }
    result
  else
    Release.with_current(release) { self.class.find(id) }
  end
end

#release_changes ⇒ Hash

A hash of changes for being set on the changeset. It’s just a filtered version of #changes from Mongoid.



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# File 'app/models/workarea/releasable.rb', line 49

def release_changes
  ::Workarea::Release::Changes.new(self).to_h
end

#release_originals ⇒ Object 



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# File 'app/models/workarea/releasable.rb', line 53

def release_originals
  ::Workarea::Release::Changes.new(self).to_originals_h
end

#save_changeset(release) ⇒ Object

Persist a to be recalled for publishing later. This is where changesets make it to the database.

Will raise an error if the persistence goes wrong (it shouldn’t)



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# File 'app/models/workarea/releasable.rb', line 109

def save_changeset(release)
  return unless release.present?

  changeset = release.changesets.find_or_initialize_by(releasable: self)

  run_callbacks :save_release_changes do
    if changeset.persisted? && release_changes.present?
      changeset.update!(changeset: release_changes, original: release_originals)
    elsif release_changes.present?
      changeset.document_path = document_path
      changeset.changeset = release_changes
      changeset.original = release_originals
      changeset.save!
    elsif changeset.persisted?
      changeset.destroy
    end
  end

  changes.each do |field, change|
    attributes[field] = change.first
  end
end

#skip_changeset ⇒ Object

Skip the release changeset for the duration of the block. Used when publishing a changeset, i.e. don’t apply/save the release changes since we actually want to publish.



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# File 'app/models/workarea/releasable.rb', line 94

def skip_changeset
  @_skip_changeset = true
  yield

ensure
  @_skip_changeset = false
end

#without_release ⇒ Releasable

Get a new instance of this model without any release changes. This a new instance without any release changes applied.



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# File 'app/models/workarea/releasable.rb', line 84

def without_release
  in_release(nil)
end