cross-validator/src/validator/validatorResult.js

A Cross Script Validator, node, browser, java

(function () {
	'use strict';
	var util = require('./util');
	var validators = require('./validators');

	/**
	 *
	 * @param errors
	 * @author Guilherme M Gregio <guilherme@gregio.net>
	 */
	var ValidatorResult = function (errors) {
		var _errors = util.clone(errors);

		this.hasErrors = function () {
			return !util.isEmpty(_errors);
		};

		this.getAllFailures = function () {
			return _errors;
		};

		this.getErrorsOf = function (field) {

			return util.deep(_errors, field);
		};

		this.forField = function (field) {
			return new FieldApi(field);
		};

		var FieldApi = function (field) {
			var self = this;
			Object.keys(validators).forEach(function (validator) {
				if (validator === 'exec' || validator === 'defaultMethod') {
					return;
				}

				var name = validator.charAt(0).toUpperCase() + validator.substring(1);

				var method = "has:ValidatorPassed".replace(":Validator", name);
				self[method] = function () {
					return (_errors[field] || []).indexOf(validator) === -1;
				};
			});
		};

	};

	module.exports = ValidatorResult;
})();