dawarich/app/models/tag.rb
2025-11-16 17:50:24 +01:00

13 lines
459 B
Ruby

# frozen_string_literal: true
class Tag < ApplicationRecord
belongs_to :user
has_many :taggings, dependent: :destroy
has_many :places, through: :taggings, source: :taggable, source_type: 'Place'
validates :name, presence: true, uniqueness: { scope: :user_id }
validates :color, format: { with: /\A#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})\z/, allow_blank: true }
scope :for_user, ->(user) { where(user: user) }
scope :ordered, -> { order(:name) }
end