array('type' => 'text', 'label' => esc_html__('Name', 'amadeo-free'), 'required' => true, 'regex' => false, 'hint' => false, 'hide-label' => true),
//'surname' => array('type' => 'text', 'label' => esc_html__('Surname', 'amadeo-free'), 'required' => true, 'regex' => false, 'hint' => false, 'hide-label' => true),
// email field is required
'email' => array('type' => 'text', 'label' => esc_html__('Email address', 'amadeo-free'), 'required' => true, 'regex' => false, 'hint' => false, 'hide-label' => true),
'message' => array('type' => 'textarea', 'label' => esc_html__('Message', 'amadeo-free'), 'required' => true, 'regex' => false, 'hint' => false, 'hide-label' => true),
// example fields
//'radio' => array('type' => 'radio', 'label' => esc_html__('Radio', 'amadeo-free'), 'required' => true, 'regex' => false, 'hint' => false, 'hide-label' => false, 'options' => array('radio 1', 'radio 2', 'radio 3')),
//'select' => array('type' => 'select', 'label' => esc_html__('Select', 'amadeo-free'), 'required' => true, 'regex' => false, 'hint' => false, 'hide-label' => false, 'options' => array('select 1', 'select 2', 'select 3')),
);
}
public function amadeoContactFormScripts(){
wp_enqueue_style('amadeo-cf-css', $this->amadeoPluginDirUrl() . '/css/contact-form.css');
wp_enqueue_script('amadeo-cf-js', $this->amadeoPluginDirUrl() . '/js/contact-form.js', array('amadeo-jquery-js'));
wp_localize_script('amadeo-cf-js', 'amadeo_cf_l10n', array(
'ajax_url' => admin_url('admin-ajax.php')
));
}
protected function amadeoPluginDirUrl(){
return strstr(content_url(), 'wp-content', TRUE) . strstr( __DIR__ , 'wp-content'. DIRECTORY_SEPARATOR);
}
// display contact form method
public static function amadeoRenderContactForm(){
require_once('views/form.php');
}
// send contact form method
public function amadeoContactFormSend(){
if(defined('DOING_AJAX') && DOING_AJAX){
/*
* prepare array $arrayFormInputs
*
* 'field_name' => 'value'
* eg.
* 'name' => 'Jan'
* 'surname' => 'Kowalski'
* 'email' => 'j.kowalski@example.com'
* 'message' => 'your message'
* etc.
*
*/
foreach($_REQUEST['amadeoContactFormInputs'] as $field){
$arrayFormInputs[$field['name']] = $field['value'];
}
if(!$this->amadeoInvalidFields($arrayFormInputs)):
if(filter_var($arrayFormInputs['email'], FILTER_VALIDATE_EMAIL)):
$email = get_bloginfo('admin_email');
$siteName = get_bloginfo('name');
$bodyMessage = '';
foreach(self::$inputFields as $name => $field){
$bodyMessage .= $field['label'] .': '. esc_html($arrayFormInputs[$name]) ." \n";
}
$headerEncoding = "MIME-Version: 1.0\r\n";
$headerEncoding .= "Content-type: text/plain; charset=utf-8;";
$headerEncoding .= "Content-Transfer-Encoding: 8bit;";
$header = "From: ". sanitize_email($arrayFormInputs['email']) ."\r\n";
$header .= $headerEncoding;
if(@mail(sanitize_email($email), esc_html__('Message from ', 'amadeo-free') . esc_html($siteName), $bodyMessage, $header)):
?>
amadeoInvalidFields($arrayFormInputs) as $fieldName):
?>
-
()
$opt){
if($field == 'email'){
if(!filter_var($arrayFormInputs[$field], FILTER_VALIDATE_EMAIL)){
if(!in_array($field, $arrayInvalidFields))
$arrayInvalidFields[] = $field;
}
}
if($opt['required']){
if(empty($arrayFormInputs[$field])){
if(!in_array($field, $arrayInvalidFields))
$arrayInvalidFields[] = $field;
}
}
if($opt['regex']){
if(!preg_match($opt['regex'], $arrayFormInputs[$field])){
if(!in_array($field, $arrayInvalidFields))
$arrayInvalidFields[] = $field;
}
}
}
return $arrayInvalidFields;
}
}
$amadeoContactForm = new AmadeoContactForm;
function amadeoRenderContactForm($fieldsArray = false){
if(is_array($fieldsArray))
AmadeoContactForm::$inputFields = $fieldsArray;
AmadeoContactForm::amadeoRenderContactForm();
}