Class: ODDB::State::Substances::SelectSubstance

Inherits:
Global show all
Defined in:
src/state/substances/selectsubstance.rb

Defined Under Namespace

Classes: SubstanceSelection

Constant Summary

VIEW =
View::Substances::SelectSubstance

Constants inherited from Global

HOME_STATE, ZONE, ZONE_NAVIGATION

Constants inherited from Global

DIRECT_EVENT, GLOBAL_MAP, HOME_STATE, LIMITED, PRINT_STATES, READONLY_STATES, RESOLVE_STATES, REVERSE_MAP, VIEW, ZONE_NAVIGATION

Constants included from UmlautSort

FILTER_PAIRS

Instance Method Summary (collapse)

Methods inherited from Global

#_search_drugs, #_search_drugs_state, #_trigger, #add_to_interaction_basket, #allowed?, #atc_chooser, #checkout, #clear_interaction_basket, #creditable?, #direct_request_path, #doctorlist, #download, #export_csv, #extend, #fachinfo, #feedbacks, #help_navigation, #home_navigation, #home_state, #hospitallist, #interaction_basket, #limit_state, #limited?, #logout, #navigation, #notify, #password_reset, #paypal_return, #powerlink, #print, #proceed_download, #proceed_poweruser, #resolve, #resolve_state, #rss, #search, #show, #snapback_event, #sort, #sponsorlink, #suggest_address, #switch, #unique_email, #user_input, #user_navigation, #ywesee_contact, #zone_navigation, #zones

Methods included from Admin::LoginMethods

#autologin, #login

Methods included from UmlautSort

#sort_model, #umlaut_filter

Instance Method Details

- (Object) merge



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# File 'src/state/substances/selectsubstance.rb', line 19

def merge
  new_state = self
  if((pointer = @session.user_input(:pointer)) \
    && (target = pointer.resolve(@session.app)))
    if(target == @model.source)
      @errors.store(:substance, create_error('e_selfmerge_substance', 
        :substance, pointer))
    else
      @session.app.merge_substances(@model.source.pointer, pointer)
      new_state = State::Substances::Substance.new(@session, target)
    end
  else
    @errors.store(:substance, create_error('e_unknown_substance', 
      :substance, pointer))
  end
  new_state
end