I have added a custom checkbox for terms and condition in registration box. I need it to be checked compulsory before registration. Below is my code.
<div style="width: auto; margin: 0;" class="field choice custom-terms required">
<input type="checkbox" data-validate="{'required':true}" value="1" id="termscheck" name="custom-terms" title="<?php /* @escapeNotVerified */ echo __('Terms & conditions') ?>" id="register-input-custom" class="input-checkbox checkbox required-entry" />
<label for="custom-terms" class="label">
<span>
<?php echo __('I have read and accept the ') ?><a href="https://goodwayorganic.com/new/term-and-conditions" target="_blank"><?php echo __('Terms & conditions') ?></a><?php echo __(' and ') ?><a href="https://goodwayorganic.com/new/privacy-policy" target="_blank"><?php echo __('Privacy & policy') ?></a>
</s`enter code here`pan>
</label>
</div>
data-validate="{'required':true}" is not working.
For me before saving the terms and condition should be checked.
I am updating my complete form below
<form class="form create account form-create-account" action="<?= $block->escapeUrl($block->getPostActionUrl()) ?>" method="post" id="form-validate" enctype="multipart/form-data" autocomplete="off" data-mage-init='{"validation":{}}' >
<?= /* @noEscape */ $block->getBlockHtml('formkey'); ?>
<fieldset class="fieldset create info">
<legend class="legend"><span><?= $block->escapeHtml(__('Personal Information')) ?></span></legend><br>
<input type="hidden" name="success_url" value="<?= $block->escapeUrl($block->getSuccessUrl()) ?>">
<input type="hidden" name="error_url" value="<?= $block->escapeUrl($block->getErrorUrl()) ?>">
<?= $block->getLayout()->createBlock('Magento\Customer\Block\Widget\Name')->setObject($block->getFormData())->setForceUseCustomerAttributes(true)->toHtml() ?>
<?php if ($block->isNewsletterEnabled()): ?>
<div class="field choice newsletter">
<input type="checkbox" name="is_subscribed" title="<?= $block->escapeHtmlAttr(__('Sign Up for Newsletter')) ?>" value="1" id="is_subscribed"<?php if ($block->getFormData()->getIsSubscribed()): ?> checked="checked"<?php endif; ?> class="checkbox">
<label for="is_subscribed" class="label"><span><?= $block->escapeHtml(__('Sign Up for Newsletter')) ?></span></label>
</div>
<?php /* Extensions placeholder */ ?>
<?= $block->getChildHtml('customer.form.register.newsletter') ?>
<?php endif ?>
<?php $_dob = $block->getLayout()->createBlock('Magento\Customer\Block\Widget\Dob') ?>
<?php if ($_dob->isEnabled()): ?>
<?= $_dob->setDate($block->getFormData()->getDob())->toHtml() ?>
<?php endif ?>
<?php $_taxvat = $block->getLayout()->createBlock('Magento\Customer\Block\Widget\Taxvat') ?>
<?php if ($_taxvat->isEnabled()): ?>
<?= $_taxvat->setTaxvat($block->getFormData()->getTaxvat())->toHtml() ?>
<?php endif ?>
<?php $_gender = $block->getLayout()->createBlock('Magento\Customer\Block\Widget\Gender') ?>
<?php if ($_gender->isEnabled()): ?>
<?= $_gender->setGender($block->getFormData()->getGender())->toHtml() ?>
<?php endif ?>
</fieldset>
<?php if ($block->getShowAddressFields()): ?>
<fieldset class="fieldset address">
<legend class="legend"><span><?= $block->escapeHtml(__('Address Information')) ?></span></legend><br>
<input type="hidden" name="create_address" value="1" />
<?php $_company = $block->getLayout()->createBlock('Magento\Customer\Block\Widget\Company') ?>
<?php if ($_company->isEnabled()): ?>
<?= $_company->setCompany($block->getFormData()->getCompany())->toHtml() ?>
<?php endif ?>
<?php $_telephone = $block->getLayout()->createBlock('Magento\Customer\Block\Widget\Telephone') ?>
<?php if ($_telephone->isEnabled()): ?>
<?= $_telephone->setTelephone($block->getFormData()->getTelephone())->toHtml() ?>
<?php endif ?>
<?php $_fax = $block->getLayout()->createBlock('Magento\Customer\Block\Widget\Fax') ?>
<?php if ($_fax->isEnabled()): ?>
<?= $_fax->setFax($block->getFormData()->getFax())->toHtml() ?>
<?php endif ?>
<?php $_streetValidationClass = $this->helper('Magento\Customer\Helper\Address')->getAttributeValidationClass('street'); ?>
<div class="field street required">
<label for="street_1" class="label"><span><?= $block->escapeHtml(__('Street Address')) ?></span></label>
<div class="control">
<input type="text" name="street[]" data-validate="{'required':true,'minlength':10,'maxlength':100}" value="<?= $block->escapeHtmlAttr($block->getFormData()->getStreet(0)) ?>" title="<?= $block->escapeHtmlAttr(__('Street Address')) ?>" id="street_1" class="input-text <?= $block->escapeHtmlAttr($_streetValidationClass) ?>">
<div class="nested">
<?php $_streetValidationClass = trim(str_replace('required-entry', '', $_streetValidationClass)); ?>
<?php for ($_i = 2, $_n = $this->helper('Magento\Customer\Helper\Address')->getStreetLines(); $_i <= $_n; $_i++): ?>
<div class="field additional">
<label class="label" for="street_<?= /* @noEscape */ $_i ?>">
<span><?= $block->escapeHtml(__('Address')) ?></span>
</label>
<div class="control">
<input type="text" data-validate="{'required':true,'minlength':10,'maxlength':100}" name="street[]" value="<?= $block->escapeHtml($block->getFormData()->getStreetLine($_i - 1)) ?>" title="<?= $block->escapeHtmlAttr(__('Street Address %1', $_i)) ?>" id="street_<?= /* @noEscape */ $_i ?>" class="input-text <?= $block->escapeHtmlAttr($_streetValidationClass) ?>">
</div>
</div>
<?php endfor; ?>
</div>
</div>
</div>
<div class="field country required">
<label for="country" class="label"><span><?= $block->escapeHtml(__('Country')) ?></span></label>
<div class="control">
<?= $block->getCountryHtmlSelect() ?>
</div>
</div>
<div class="field required">
<label for="city" class="label"><span><?= $block->escapeHtml(__('City')) ?></span></label>
<div class="control">
<input type="text" name="city" data-validate="{'required':true,'minlength':3}" value="<?= $block->escapeHtmlAttr($block->getFormData()->getCity()) ?>" title="<?= $block->escapeHtmlAttr(__('City')) ?>" class="input-text <?= $block->escapeHtmlAttr($this->helper('Magento\Customer\Helper\Address')->getAttributeValidationClass('city')) ?>" id="city">
</div>
</div>
<div class="field region required">
<label for="region_id" class="label"><span><?= $block->escapeHtml(__('State/Province')) ?></span></label>
<div class="control">
<select id="region_id" name="region_id" title="<?= $block->escapeHtmlAttr(__('State/Province')) ?>" class="validate-select" style="display:none;">
<option value=""><?= $block->escapeHtml(__('Please select a region, state or province.')) ?></option>
</select>
<input type="text" id="region" name="region" value="<?= $block->escapeHtml($block->getRegion()) ?>" title="<?= $block->escapeHtmlAttr(__('State/Province')) ?>" class="input-text <?= $block->escapeHtmlAttr($this->helper('Magento\Customer\Helper\Address')->getAttributeValidationClass('region')) ?>" style="display:none;">
</div>
</div>
<div class="field zip required">
<label for="zip" class="label"><span><?= $block->escapeHtml(__('Zip/Postal Code')) ?></span></label>
<div class="control">
<input type="text" data-validate="{'required':true,'minlength':6,'maxlength':10}" name="postcode" value="<?= $block->escapeHtmlAttr($block->getFormData()->getPostcode()) ?>" title="<?= $block->escapeHtmlAttr(__('Zip/Postal Code')) ?>" id="zip" class="input-text validate-zip-international <?= $block->escapeHtmlAttr($this->helper('Magento\Customer\Helper\Address')->getAttributeValidationClass('postcode')) ?>">
</div>
</div>
<?php $addressAttributes = $block->getChildBlock('customer_form_address_user_attributes');?>
<?php if ($addressAttributes): ?>
<?php $addressAttributes->setEntityType('customer_address'); ?>
<?php $addressAttributes->setFieldIdFormat('address:%1$s')->setFieldNameFormat('address[%1$s]');?>
<?php $block->restoreSessionData($addressAttributes->getMetadataForm(), 'address');?>
<?= $addressAttributes->setShowContainer(false)->toHtml() ?>
<?php endif;?>
<input type="hidden" name="default_billing" value="1">
<input type="hidden" name="default_shipping" value="1">
</fieldset>
<?php endif; ?>
<fieldset class="fieldset create account" data-hasrequired="<?= $block->escapeHtmlAttr(__('* Required Fields')) ?>">
<legend class="legend"><span><?= $block->escapeHtml(__('Sign-in Information')) ?></span></legend><br>
<div class="field required">
<label for="email_address" class="label"><span><?= $block->escapeHtml(__('Email')) ?></span></label>
<div class="control">
<input type="email" name="email" autocomplete="email" id="email_address" value="<?= $block->escapeHtmlAttr($block->getFormData()->getEmail()) ?>" title="<?= $block->escapeHtmlAttr(__('Email')) ?>" class="input-text" data-validate="{'required':true, 'minlength':6, 'maxlength':50, 'validate-email':true}">
</div>
</div>
<div class="field password required">
<label for="password" class="label"><span><?= $block->escapeHtml(__('Password')) ?></span></label>
<div class="control">
<input type="password" name="password" id="password"
title="<?= $block->escapeHtmlAttr(__('Password')) ?>"
class="input-text"
data-password-min-length="<?= $block->escapeHtmlAttr($block->getMinimumPasswordLength()) ?>"
data-password-min-character-sets="<?= $block->escapeHtmlAttr($block->getRequiredCharacterClassesNumber()) ?>"
data-validate="{required:true, 'validate-customer-password':true}"
autocomplete="off">
<div id="password-strength-meter-container" data-role="password-strength-meter" aria-live="polite">
<div id="password-strength-meter" class="password-strength-meter">
<?= $block->escapeHtml(__('Password Strength')) ?>:
<span id="password-strength-meter-label" data-role="password-strength-meter-label">
<?= $block->escapeHtml(__('No Password')) ?>
</span>
</div>
</div>
</div>
</div>
<div class="field confirmation required">
<label for="password-confirmation" class="label"><span><?= $block->escapeHtml(__('Confirm Password')) ?></span></label>
<div class="control">
<input type="password" name="password_confirmation" title="<?= $block->escapeHtmlAttr(__('Confirm Password')) ?>" id="password-confirmation" class="input-text" data-validate="{required:true, equalTo:'#password'}" autocomplete="off">
</div>
</div>
<!--------termsandcondition--->
<div style="width: auto; margin: 0;" class="field choice custom-terms required">
<input type="checkbox" value="1" id="check" name="check" data-validate="{required:true, 'validate-one-required-by-name':true}" title="<?php /* @escapeNotVerified */ echo __('Terms & conditions') ?>" id="register-input-custom" class="input-checkbox checkbox required-entry" />
<label for="custom-terms" class="label">
<span>
<?php echo __('I have read and accept the ') ?><a href="https://goodwayorganic.com/new/term-and-conditions" target="_blank"><?php echo __('Terms & conditions') ?></a><?php echo __(' and ') ?><a href="https://goodwayorganic.com/new/privacy-policy" target="_blank"><?php echo __('Privacy & policy') ?></a>
</span>
</label>
</div>
<!--------------->
<?= $block->getChildHtml('form_additional_info') ?>
</fieldset>
<div class="actions-toolbar">
<div class="primary">
<button type="submit" class="action submit primary" title="<?= $block->escapeHtmlAttr(__('Create an Account')) ?>"><span><?= $block->escapeHtml(__('Create an Account')) ?></span></button>
</div>
<div class="secondary">
<a class="action back" href="<?= $block->escapeUrl($block->getBackUrl()) ?>"><span><?= $block->escapeHtml(__('Back')) ?></span></a>
</div>
</div>
