# frozen_string_literal: true

class Province < ApplicationRecord
  # Validations
  validates :code, presence: true
  validates :name, presence: true, uniqueness: {
    case_sensitive: false
  }

  # Relationships
  has_many :cities, dependent: :destroy
  has_many :districts, through: :cities

  # Filter by name
  scope :filter_by, ->(fname) { where(["name_en = :name or name = :name", name: fname]) }
end