'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

require('../../../../../../../../_virtual/_commonjsHelpers.js');
var ITF14$1 = require('../../../../../../../../_virtual/ITF142.js');
require('../../../../../../../../_virtual/ITF.js');
var ITF = require('../../../../../../../../_virtual/ITF2.js');

'use strict';

Object.defineProperty(ITF14$1.__exports, "__esModule", {
	value: true
});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _ITF2 = ITF.__exports;

var _ITF3 = _interopRequireDefault(_ITF2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

// Calculate the checksum digit
var checksum = function checksum(data) {
	var res = data.substr(0, 13).split('').map(function (num) {
		return parseInt(num, 10);
	}).reduce(function (sum, n, idx) {
		return sum + n * (3 - idx % 2 * 2);
	}, 0);

	return Math.ceil(res / 10) * 10 - res;
};

var ITF14 = function (_ITF) {
	_inherits(ITF14, _ITF);

	function ITF14(data, options) {
		_classCallCheck(this, ITF14);

		// Add checksum if it does not exist
		if (data.search(/^[0-9]{13}$/) !== -1) {
			data += checksum(data);
		}
		return _possibleConstructorReturn(this, (ITF14.__proto__ || Object.getPrototypeOf(ITF14)).call(this, data, options));
	}

	_createClass(ITF14, [{
		key: 'valid',
		value: function valid() {
			return this.data.search(/^[0-9]{14}$/) !== -1 && +this.data[13] === checksum(this.data);
		}
	}]);

	return ITF14;
}(_ITF3.default);

var _default = ITF14$1.__exports.default = ITF14;

exports.default = _default;
//# sourceMappingURL=ITF14.js.map
