/**
* Prepare fields that are displayed in the form.
*
* @since 1.0.1.0
* @return array
*/
protected function prepare_fields()
{
$membership = $this->data['membership'];
$action = MS_Addon_Attributes::AJAX_ACTION_SAVE_ATTRIBUTE;
$fields = array();
$field_def = MS_Addon_Attributes::list_field_def();
foreach ($field_def as $field) {
$field_type = MS_Helper_Html::INPUT_TYPE_TEXT;
$before = '';
$after = '';
$value = MS_Addon_Attributes::get_attr($field->slug, $membership);
switch ($field->type) {
case 'number':
$field_type = MS_Helper_Html::INPUT_TYPE_NUMBER;
break;
case 'textarea':
$field_type = MS_Helper_Html::INPUT_TYPE_TEXT_AREA;
break;
case 'bool':
$field_type = MS_Helper_Html::INPUT_TYPE_RADIO_SLIDER;
$before = __('No', 'membership2');
$after = __('Yes', 'membership2');
}
$fields[] = array('id' => $field->slug, 'title' => $field->title, 'desc' => $field->info, 'type' => $field_type, 'value' => $value, 'before' => $before, 'after' => $after, 'ajax_data' => array('action' => $action, '_wpnonce' => wp_create_nonce($action), 'field' => $field->slug, 'membership_id' => $membership->id));
}
return $fields;
}
/**
* Convenience function to access a membership attribute value.
*
* @since 1.0.1.0
* @param string $slug The attribute slug.
* @param int $membership_id Membership ID.
* @return string|false The attribute value or false.
*/
function ms_membership_attr($slug, $membership_id = 0)
{
return MS_Addon_Attributes::get_attr($slug, $membership_id);
}