(function () {
    'use strict';

    var serviceId = 'validation';
    angular.module('app').factory(serviceId, [validation]);

    function validation() {

        var service = {
            userValidationConfig: userValidationConfig
        };

        function userValidationConfig() {
            return {
                userFirstName: {
                    regex: /^([A-Za-z\s\-\']*)$/,
                    maxCharacters:20
                },
                userLastName: {
                    regex: /^([A-Za-z\s\-\']*)$/,
                    maxCharacters:30
                },
                email:{
                    regex: /^[a-zA-Z0-9_.'+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+$/,
                    maxCharacters: 100
                },
                password: {
                    regex: /./,
                    maxCharacters: 20,
                    minCharacters:6
                },
                username: {
                    maxCharacters: 50,
                    minCharacters: 6,
                    regex: /^([a-zA-Z0-9\s\_\.\'\+\-\@]*)$/,
                },
            }
        }

        return service;
    }
})();