Module: CouchPotato::Persistence::Revisions

Defined in:
lib/couch_potato/persistence/revisions.rb

Instance Method Summary collapse

Instance Method Details

#_revisions ⇒ Object

returns all available revisions of a document, first to last. causes n+1 requests. do not use in production code.



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# File 'lib/couch_potato/persistence/revisions.rb', line 6

def _revisions
  with_revs = database.couchrest_database.get(id, revs: true, revs_info: true)._document
  revs_info = with_revs[:_revs_info]
  revs = revs_info.select {|info| info[:status] == 'available' }.map {|info| info[:rev] }
  revs.reverse.map {|rev| database.couchrest_database.get(id, rev: rev) }
end