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<?php
/**
* ACF Form Register: Register Form
*/
acf_register_form(array(
'id' => 'hwk_ajax_acf_register',
'post_id' => 'hwk_ajax_acf_register',
'form_attributes' => array(
'class' => 'acf-form acf-form-ajax',
),
'field_groups' => array(18), // ACF Fields Group ID
'updated_message' => '',
'return' => home_url('account'),
'submit_value' => __('Register'),
'html_submit_button' => '<input type="submit" class="acf-button button btn btn-secondary btn-lg" value="%s" />',
));
/**
* ACF Form Register: Input Hidden
*/
add_action('acf/input/form_data', 'hwk_ajax_acf_register_input');
function hwk_ajax_acf_register_input($args){
if(is_admin() || !isset($args['post_id']) || $args['post_id'] != 'hwk_ajax_acf_register')
return;
echo '<input type="hidden" name="action" value="hwk_ajax_acf_register_ajax_submit" />';
}
/**
* ACF Form Register: Ajax Validation
*/
add_action('acf/validate_save_post', 'hwk_ajax_acf_register_ajax_validation');
function hwk_ajax_acf_register_ajax_validation(){
if(!isset($_POST['_acf_post_id']) || $_POST['_acf_post_id'] != 'hwk_ajax_acf_register')
return;
// Form data check
if((!$form = hwk_acf_form_get_form()) || (!$data = hwk_acf_form_get_data()))
wp_send_json_success(array(
'valid' => 1,
'data' => array(
'error' => __('An error occured. Please try again later.')
)
));
$input = $data['input'];
$key = $data['key'];
// Login
$input['login'] = sanitize_user($input['login']);
if(empty($input['login']) || username_exists($input['login']))
acf_add_validation_error('acf['.$key['login'].']', __('Invalid username'));
// Email
$input['email'] = sanitize_email($input['email']);
if(empty($input['email']) || email_exists($input['email']))
acf_add_validation_error('acf['.$key['email'].']', __('Invalid e-mail'));
// Password
if(empty($input['password']) || sanitize_text_field($input['password']) !== sanitize_text_field($input['password_check'])){
acf_add_validation_error('acf['.$key['password'].']', __('Passwords don\'t match'));
acf_add_validation_error('acf['.$key['password_check'].']', __('Passwords don\'t match'));
}
}
/**
* ACF Form Register: Ajax Submit
*/
add_action('wp_ajax_hwk_ajax_acf_register_ajax_submit', 'hwk_ajax_acf_register_ajax_submit');
add_action('wp_ajax_nopriv_hwk_ajax_acf_register_ajax_submit', 'hwk_ajax_acf_register_ajax_submit');
function hwk_ajax_acf_register_ajax_submit(){
if(!acf_verify_nonce('acf_form') || !isset($_POST['_acf_post_id']) || $_POST['_acf_post_id'] != 'hwk_ajax_acf_register')
return;
// Errors
if(!acf_validate_save_post())
wp_send_json_success(array(
'valid' => 0,
'errors' => acf_get_validation_errors(),
));
// Form data check
if((!$form = hwk_acf_form_get_form()) || (!$data = hwk_acf_form_get_data()))
wp_send_json_success(array(
'valid' => 1,
'data' => array(
'error' => __('An error occured. Please try again later.')
)
));
$input = $data['input'];
$key = $data['key'];
// Create user
$user = wp_insert_user(array(
'user_login' => $input['login'],
'user_email' => $input['email'],
'user_pass' => $input['password']
));
if(is_wp_error($user))
wp_send_json_success(array(
'valid' => 1,
'data' => array(
'error' => $user
)
));
// Legacy ACF Form fields saving
$proxy = $form;
$proxy['post_id'] = 'user_' . $user;
$proxy['return'] = '';
acf()->form_front = new acf_form_front();
acf()->form_front->submit_form($proxy);
// Login user
$user = wp_signon(array(
'user_login' => $input['login'],
'user_password' => $input['password'],
'remember' => true,
), false);
if(is_wp_error($user))
wp_send_json_success(array(
'valid' => 1,
'data' => array(
'error' => $user
)
));
wp_send_json_success(array(
'valid' => 1,
'data' => hwk_acf_form_get_return($form),
));
}
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