Class: Lims::Core::Persistence::Search::CreateSearch

Inherits:
Object
  • Object
show all
Includes:
Actions::Action
Defined in:
lib/lims-core/persistence/search/create_search.rb

Constant Summary

Constants included from Actions::Action

Actions::Action::UnrevertableAction

Instance Method Summary collapse

Methods included from Actions::Action

included, tracker_included

Methods included from SubclassTracker

extended

Instance Method Details

#_call_in_session(session) ⇒ Object 



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# File 'lib/lims-core/persistence/search/create_search.rb', line 18

def _call_in_session(session)
  # Use the appropriate filter if needed.
  filter = nil
  keys = criteria.keys
  keys.delete("comparison") if criteria.keys.size > 1
  if keys.size == 1
    keys.first.andtap do |model|
      filter_class_name = "#{model.capitalize.gsub(/_[^_]*/) { |b| b[1..b.size].capitalize }}Filter"
      if Persistence::const_defined? filter_class_name
        filter = Persistence::const_get(filter_class_name).new(:criteria => criteria)
      end
    end
  end
  filter ||= Persistence::MultiCriteriaFilter.new(:criteria => criteria)
  search = Persistence::Search.new(:description => description, 
                                   :model => session.send(model).model, 
                                   :filter => filter)
  if search.valid?   
    stored_search = session.search[search.attributes, false].first
    if stored_search.nil?
      session << search
    else 
      search = stored_search
    end
    { :search => search, :uuid => session.uuid_for!(search) }
  else
    false
  end
end