https://www.robinson-homes.com/js/form_validation.js?v=1763142879

1const VALIDATION = {
2	TEXT_EMPTY: { REGEX: new RegExp(/^(?!\s*$).+/), MESSAGE: 'This is a required field' },
3	EMAIL_ADDRESS: {
4		REGEX: new RegExp(/^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/),
5		REGEX_MESSAGE: 'Please enter a valid email',
6		REQUIRED_MESSAGE: 'Email address field is required.',
7	},
8	PHONE_NUMBER: {
9		REGEX: new RegExp(/^\s*(?:\+?(\d{1,3}))?[-. (]*(\d{3})[-. )]*(\d{3})[-. ]*(\d{4})(?: *x(\d+))?\s*$/),
10		REGEX_MESSAGE: 'Please enter a valid phone number',
11		REQUIRED_MESSAGE: 'Phone field is required.',
12	},
13	URL_PATH: {
14		REGEX: new RegExp(/^(?!\/|www\.|.*https?\:|.*\.com?\/|.*\.ca\/|.*\.org\/|.*\.net\/|.*\.edu\/|.*\.us\/|.*\.in\/|.*\.io\/|.*\\|.*\/\/).*/),
15		REGEX_MESSAGE: 'Please enter a valid URL path',
16		REQUIRED_MESSAGE: 'URL path is required',
17	},
18	CLIENT_TYPES: {
19		MESSAGE: 'Please select: Buyer, Seller, Renter or Other.',
20	},
21	EXCEMPT_FORMS: ['comment_form','foreclosure_listing_form_landing','get_your_dream_commercial_property_form','commercial_property_evaluation_form']
22};
23
24const EMAIL_SELECTOR = "input#edit-mail,input#edit-email,input#edit-emailF,input[type='email']#email,input[type='text']#email";
25const PHONE_SELECTOR = "input#edit-phone,input#edit-phoneF,input[type='text']#phone";
26const PATH_SELECTOR = ".tab-content fieldset.path-fields input#edit-path";
27
28
29function addErrorMessage(el, message) {
30	if (!el.attr('data-error')) {
31		el.attr('data-error', true);
32		if(el.closest('form#pre_construction_landing_form').length > 0 || el.closest('form#properties_landing_form').length > 0){
33			el.addClass('error');
34			el.after(`<label id="edit-email-error" class="error" for="edit-email">${message}</label>`);
35		}else{
36			el.after(`<small class="error" style="color:red">${message}</small>`);
37	
38		}
39	}
40}
41
42function removeErrorMessage(el) {
43	el.next('small.error').remove();
44	el.removeAttr('data-error');
45}
46
47function is_required_field(el) {
48	return el.siblings('label').children('span.req,span.form-required,span.asterisk').length;
49}
50
51function is_shown(el) {
52	return el.is(":visible") && !el.is(":hidden");
53}
54
55function valid_phone_number(phone) {
56	return VALIDATION.PHONE_NUMBER.REGEX.test(phone);
57}
58
59function valid_email_address(email) {
60	return VALIDATION.EMAIL_ADDRESS.REGEX.test(email);
61}
62
63function valid_text(text) {
64	return VALIDATION.TEXT_EMPTY.REGEX.test(text);
65}
66
67function valid_url_path(path) {
68	return VALIDATION.URL_PATH.REGEX.test(path); // regex test for url paths
69}
70
71function valid_client_type_selection(el) {
72	return (
73		!el.hasClass('buySell') &&
74		!el.hasClass('sell') &&
75		!el.hasClass('buy') &&
76		!el.hasClass('rent') &&
77		!el.hasClass('other')
78	);
79}
80
81function removeAllErrors(form) {
82	$('small.error', form).remove();
83	$('[data-error]', form).each((i, e) => $(e).removeAttr('data-error'));
84}
85
86function handleSubmission(event) {
87	let errors = [];
88	const context = $(this).parents('form');
89	const phoneNumber = $(PHONE_SELECTOR, context);
90	const email = $(EMAIL_SELECTOR, context);
91	const path = $(PATH_SELECTOR, context);
92	const clientType = $('.drip-group-container', context);
93
94	if ( !VALIDATION.EXCEMPT_FORMS.includes(context.attr('id')) ) {
95		removeAllErrors(context);
96
97		if (email.length) {
98			if (is_required_field(email) && !valid_text(email.val())) {
99				errors.push({
100					el: email,
101					message: VALIDATION.EMAIL_ADDRESS.REQUIRED_MESSAGE,
102				});
103			} else if (valid_text(email.val()) && !valid_email_address(email.val())) {
104				errors.push({
105					el: email,
106					message: VALIDATION.EMAIL_ADDRESS.REGEX_MESSAGE,
107				});
108			}
109		}
110		if (phoneNumber.length) {
111			if (is_required_field(phoneNumber) && !valid_text(phoneNumber.val())) {
112				errors.push({
113					el: phoneNumber,
114					message: VALIDATION.PHONE_NUMBER.REQUIRED_MESSAGE,
115				});
116			} else if (valid_text(phoneNumber.val()) && !valid_phone_number(phoneNumber.val())) {
117				errors.push({
118					el: phoneNumber,
119					message: VALIDATION.PHONE_NUMBER.REGEX_MESSAGE,
120				});
121			}
122		}
123		if(path.length) {
124			if (is_required_field(path) && !valid_text(path.val())) {
125				errors.push({
126					el: path,
127					message: VALIDATION.URL_PATH.REQUIRED_MESSAGE,
128				});
129			} else if (valid_text(path.val()) && !valid_url_path(path.val())) {
130				errors.push({
131					el: path,
132					message: VALIDATION.URL_PATH.REGEX_MESSAGE,
133				});
134			}
135		}
136	
137		if (clientType.length && is_shown(clientType)) {
138			if (valid_client_type_selection(clientType)) {
139				errors.push({
140					el: clientType,
141					message: VALIDATION.CLIENT_TYPES.MESSAGE,
142				});
143			}
144		}
145	}
146
147	if (errors.length) {
148		event.preventDefault();

149		errors.forEach((error) => {
150			addErrorMessage(error.el, error.message);
151		});
152	}
153}
154
155function handleUserInputValidation(e) {
156	const target = $(e.target);
157
158	removeErrorMessage(target);
159
160	if (target.val().length < 5) {
161		return;
162	}
163
164	if (target.attr('id').includes('phone')) {
165		if (!valid_phone_number(target.val())) {
166			addErrorMessage(target, VALIDATION.PHONE_NUMBER.REGEX_MESSAGE);
167		}
168	}
169	if (target.attr('id').includes('mail')) {
170		if (!valid_email_address(target.val())) {
171			addErrorMessage(target, VALIDATION.EMAIL_ADDRESS.REGEX_MESSAGE);
172		}
173	}
174	if(target.attr('id').includes('path')) {
175		if (!valid_url_path(target.val())) {
176			addErrorMessage(target, VALIDATION.URL_PATH.REGEX_MESSAGE);
177		}
178	}
179}
180$(document).ready(function () {
181	$('form#node-form .tab-content fieldset.path-fields legend').append(':<span class="form-required" title="This field is required."> *</span>');
182	$('form').each(function () {
183		$(PHONE_SELECTOR, this).on('input', handleUserInputValidation);
184		$(EMAIL_SELECTOR, this).on('input', handleUserInputValidation);
185		$(PATH_SELECTOR, this).on('input', handleUserInputValidation);
186		$('[type="submit"]', this).on('click', handleSubmission);
187	});
188});