Class: Api::V1::SelectValuesController

Inherits:
ApplicationApiController
  • Object
show all
Defined in:
app/controllers/pwb/api/v1/select_values_controller.rb

Instance Method Summary collapse

Instance Method Details

#by_field_names ⇒ Object

will return a hash of arrays with the i18n keys that are relevant for each dropdown group of labels



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# File 'app/controllers/pwb/api/v1/select_values_controller.rb', line 11

def by_field_names
  field_names_string = params["field_names"] || ""
  # "property-origins, property-types, property-states, provinces"

  # below used to populate dropdown list to select
  # client for property
  # if field_names_string == "clients"
  #   clients_array = [{:value => "", :label => ""}]
  #   # TODO - have some filter for below
  #   clients = Client.all
  #   clients.each do |client|
  #     clients_array.push( {:value => client.id,
  #                          :label => client.full_name})
  #   end
  #   return render json: { clients: clients_array}
  # end

  field_names_array = field_names_string.split(",")
  # above might return something like
  # ["extras"] or
  # ["provinces","property-states"]
  select_values = {}
  # a field_name_id identifies a dropdown field for
  # which I need a list of translation keys
  # for example extras
  field_names_array.each do |field_name_id|
    # a field_name_id might be:
    # extras
    field_name_id = field_name_id.strip

    # gets a list of translation keys for a given field:
    translation_keys = FieldKey.where(tag: field_name_id).visible.pluck("global_key")
    select_values[field_name_id] = translation_keys
  end
  render json: select_values
end