Method: Binda::FieldableAssociationHelpers::FieldableStringHelpers#get_string

Defined in:
app/models/concerns/binda/fieldable_association_helpers/fieldable_string_helpers.rb

#get_string(field_slug) ⇒ string, error

Get the object related to that field setting If the object doesn’t exists yet it will return nil



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# File 'app/models/concerns/binda/fieldable_association_helpers/fieldable_string_helpers.rb', line 11

def get_string(field_slug)
  obj = Text
    .includes(:field_setting)
    .where(fieldable_id: self.id, fieldable_type: self.class.name)
    .where(binda_field_settings: { slug: field_slug, field_type: "string" })
    .first
  unless obj.nil?
    # to_s ensures the returned object is class String
    obj.content.to_s
  else
    check_string_error field_slug
  end
end