fields_path = rtrim($fields_path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
$this->load_core_types();
add_action('wp_ajax_easyel_save_settings', array( $this, 'easyel_save_settings_callback') );
}
protected function load_core_types(){
$types = ['text','number','checkbox','radio','select','group'];
foreach($types as $t){
$file = $this->fields_path . $t . '.php';
if(file_exists($file)){
include_once $file;
$this->registered_types[$t] = true;
}
}
}
public function register_type($type, $callable_file){
if(file_exists($callable_file)){
include_once $callable_file;
$this->registered_types[$type] = true;
return true;
}
return false;
}
public function render_field($sub_field, $value, $field_context = []){
$type = $sub_field['type'] ?? 'text';
// allow group to receive parent field context
if($type === 'group'){
if(function_exists('easyel_field_group')){
easyel_field_group($field_context, $field_context['settings'] ?? []);
}
return;
}
$sub_field['full_name'] = $sub_field['full_name'] ?? ($field_context['name'] . '[' . $sub_field['name'] . ']');
$fn = 'easyel_field_' . $type;
if(function_exists($fn)){
call_user_func($fn, $sub_field, $value);
return true;
}
// fallback simple input
$class = $sub_field['class'] ?? '';
$placeholder = $sub_field['placeholder'] ?? $sub_field['name'];
printf('', esc_attr($class), esc_attr($sub_field['full_name']), esc_attr($value), esc_attr($placeholder));
return false;
}
public function render_fields_group($field, $settings){
echo '';
foreach($field['options'] as $sub){
$name = $field['name'].'['.$sub['name'].']';
$sub['full_name'] = $name;
$value = $settings[$field['name']][$sub['name']] ?? ($sub['default'] ?? '');
$this->render_field($sub, $value, ['name'=>$field['name'],'settings'=>$settings,'field'=>$field]);
}
echo '
';
}
public function easyel_save_settings_callback() {
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.MissingUnslash, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
$posted = $_POST['settings'] ?? [];
$settings = map_deep( wp_unslash( $posted ), 'sanitize_text_field' );
update_option( 'easy_element_settings', $settings );
wp_send_json_success(['message' => 'Settings saved successfully!']);
}
}