https://www.rtx.com/sitecore%20modules/Web/ExperienceForms/scripts/formsextensions.validate.js

1$.validator.setDefaults({ ignore: ":hidden:not(.fxt-captcha)" });
2
3/**
4 * Google Recaptcha
5 */
6var reCaptchaArray = reCaptchaArray || [];
7$.validator.unobtrusive.adapters.add("recaptcha", function (options) {
8    options.rules["recaptcha"] = true;
9    if (options.message) {
10        options.messages["recaptcha"] = options.message;
11    }
12});
13
14$.validator.addMethod("recaptcha", function (value, element, exclude) {
15    return true;
16});
17var recaptchasRendered = false;
18var loadReCaptchas = function () {
19    for (var i = 0; i < reCaptchaArray.length; i++) {
20        var reCaptcha = reCaptchaArray[i];
21        if (reCaptcha.IsRendered === undefined) {
22            reCaptcha.IsRendered = true;
23            reCaptcha();
24        }
25    }
26};
27
28/**
29 * File upload Content Type
30 */
31$.validator.unobtrusive.adapters.addSingleVal("contenttype", "allowedcontenttypes");
32
33$.validator.addMethod("contenttype", function (value, element, allowedcontenttypes) {
34    if (!this.optional(element)) {
35        for (var i = 0; i < element.files.length; i++) {
36            if (allowedcontenttypes.indexOf(element.files[i].type) < 0) {
37                return false;
38            }
39        }
40    }
41    return true;
42});
43
44/**
45 * File upload File Size
46 */
47$.validator.unobtrusive.adapters.addSingleVal("filesize", "maxfilesize");
48$.validator.addMethod("filesize", function (value, element, maxfilesize) {
49    if (!this.optional(element)) {
50        for (var i = 0; i < element.files.length; i++) {
51            if (element.files[i].size > maxfilesize) {
52                return false;
53            }
54        }
55    }
56    return true;
57});
58
59// Date Time Span Validator
60["timespan", "tsminagedate", "tsfuturedate", "tspastdate"].forEach(validationType =>{
61  $.validator.unobtrusive.adapters.add(validationType, ['min', 'max', 'unit'], function(options) {
62    options.rules[validationType] = [options.params.min, options.params.max, options.params.unit];
63    options.messages[validationType] = options.message;
64  });
65  
66  $.validator.addMethod(validationType, function (value, element, params) {
67    if (!this.optional(element)) {
68      var unit = params[2];
69      var minvalue = params[0];
70      var maxvalue = params[1];
71  
72      var valueToValidate = 0;
73  
74      switch (unit) {
75        case 'days':
76          valueToValidate = getDays(value);
77          break;
78        case 'months':
79          valueToValidate = getMonths(value);
80          break;
81        case 'years':
82          valueToValidate = getYears(value);
83          break;
84      }
85  
86      var isValid = true;
87  
88      if (typeof minvalue !== 'undefined' && valueToValidate < minvalue)
89        isValid = false;
90  
91      if (typeof maxvalue !== 'undefined' && valueToValidate > maxvalue)
92        isValid = false;
93  
94      return isValid;
95    }
96    return true;
97  });
98})
99
100/*
101$.validator.unobtrusive.adapters.add('timespan', ['min', 'max', 'unit'], function(options) {
102  options.rules['timespan'] = [options.params.min, options.params.max, options.params.unit];
103  options.messages['timespan'] = options.message;
104});
105
106$.validator.addMethod("timespan", timespanValidatorFunction);*/
107
108function getDays(date) {
109  var today = new Date();
110  return Math.floor((today - new Date(date)) / (1000 * 60 * 60 * 24));
111}
112
113function getYears(date) {
114  var today = new Date();
115  var diffYears = today.getFullYear() - new Date(date).getFullYear();
116  var temp = today;
117
118  temp.setFullYear(temp.getFullYear() - diffYears);
119
120  if (new Date(date) > temp)
121    diffYears--;
122
123  return diffYears;
124}
125
126function getMonths(date) {
127  var today = new Date();
128  var d = new Date(date);
129
130  return (today.getFullYear() - d.getFullYear()) * 12 + today.getMonth() - d.getMonth();
131}