'use strict'

var normalize = require('../../normalize')
var Schema = require('./schema')
var DefinedInfo = require('./defined-info')

module.exports = create

function create(definition) {
  var space = definition.space
  var mustUseProperty = definition.mustUseProperty || []
  var attributes = definition.attributes || {}
  var props = definition.properties
  var transform = definition.transform
  var property = {}
  var normal = {}
  var prop
  var info

  for (prop in props) {
    info = new DefinedInfo(
      prop,
      transform(attributes, prop),
      props[prop],
      space
    )

    if (mustUseProperty.indexOf(prop) !== -1) {
      info.mustUseProperty = true
    }

    property[prop] = info

    normal[normalize(prop)] = prop
    normal[normalize(info.attribute)] = prop
  }

  return new Schema(property, normal, space)
}