require 'sequel'
class String
  def camel_case
    s = camelize
    s[0] = s[0].downcase
    s
  end
end

module Sinatra
  module ORMDataMapper
    module Helpers
      def connect
        user   = config_db["user"]
        pass   = config_db["pass"]
        host   = config_db["host"]
        db     = config_db["db"]

        db = Sequel.connect("mysql2://#{user}:#{pass}@#{host}/#{db}")
        Sequel.extension :inflector
        db.identifier_output_method = :underscore
        db.identifier_input_method = :underscore

        require_relative '../models/init'

        db
      end
    end

    def self.registered(app)
      app.helpers ORMDataMapper::Helpers
    end
  end

  register ORMDataMapper
end