clowne-rb/clowne

# frozen_string_literal: true

require "clowne/version"
require "clowne/declarations"
require "clowne/cloner"

require "clowne/adapters/base"

# Declarative models cloning
module Clowne
  # List of built-in adapters
  ADAPTERS = {
    base: "Base",
    active_record: "ActiveRecord",
    sequel: "Sequel"
  }.freeze
  # rubocop:enable Layout/AlignHash

  class << self
    attr_reader :default_adapter, :raise_on_override

    # Set default adapters for all cloners
    def default_adapter=(adapter)
      @default_adapter = resolve_adapter(adapter)
    end

    def resolve_adapter(adapter)
      if adapter.is_a?(Class)
        adapter.new
      elsif adapter.is_a?(Symbol)
        adapter_class = ADAPTERS[adapter]
        raise "Unknown adapter: #{adapter}" if adapter_class.nil?

        Clowne::Adapters.const_get(adapter_class).new
      else
        adapter
      end
    end
  end
end

require "clowne/adapters/active_record" if defined?(::ActiveRecord)
require "clowne/adapters/sequel" if defined?(::Sequel)