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Contents
##
# Category 是分类。
class Unidom::Category::Category < Unidom::Category::ApplicationRecord
self.table_name = 'unidom_categories'
include Unidom::Common::Concerns::ModelExtension
include Unidom::Category::Concerns::AsCategory
include Unidom::Category::Concerns::AsAncestorCategory
include Unidom::Category::Concerns::AsDescendantCategory
validates :name, presence: true, length: { in: 2..self.columns_hash['name'].limit }
validates :abbreviation, allow_blank: true, length: { in: 2..self.columns_hash['abbreviation'].limit }
belongs_to :scheme, class_name: 'Unidom::Category::CategoryScheme', foreign_key: :scheme_id
scope :scheme_is, ->(scheme) { where scheme_id: to_id(scheme) }
scope :code_length_is, ->(length) { where 'LENGTH(code) = :code_length', code_length: length }
scope :code_starting_with, ->(prefix) { where 'code LIKE :prefix_expression', prefix_expression: prefix+'%' }
end unless Unidom::Common::Neglection.namespace_neglected? 'Unidom::Category::Category'
Version data entries
7 entries across 7 versions & 1 rubygems