PHP FormValidator::setRequiredNote方法代码示例

function manage_form($default, $select_from_user_list = null, $sent_to = null)
{
    $group_id = isset($_REQUEST['group_id']) ? intval($_REQUEST['group_id']) : null;
    $message_id = isset($_GET['message_id']) ? intval($_GET['message_id']) : null;
    $param_f = isset($_GET['f']) && $_GET['f'] == 'social' ? 'social' : null;
    $form = new FormValidator('compose_message', null, api_get_self() . '?f=' . $param_f, null, array('enctype' => 'multipart/form-data'));
    if (empty($group_id)) {
        if (isset($select_from_user_list)) {
            $form->addText('id_text_name', get_lang('SendMessageTo'), true, array('id' => 'id_text_name', 'onkeyup' => 'send_request_and_search()', 'autocomplete' => 'off'));
            $form->addRule('id_text_name', get_lang('ThisFieldIsRequired'), 'required');
            $form->addElement('html', '<div id="id_div_search" style="padding:0px" class="message-select-box" >&nbsp;</div>');
            $form->addElement('hidden', 'user_list', 0, array('id' => 'user_list'));
        } else {
            if (!empty($sent_to)) {
                $form->addLabel(get_lang('SendMessageTo'), $sent_to);
            }
            if (empty($default['users'])) {
                //fb select
                $form->addElement('select_ajax', 'users', get_lang('SendMessageTo'), array(), ['multiple' => 'multiple', 'url' => api_get_path(WEB_AJAX_PATH) . 'message.ajax.php?a=find_users']);
            } else {
                $form->addElement('hidden', 'hidden_user', $default['users'][0], array('id' => 'hidden_user'));
            }
        }
    } else {
        $userGroup = new UserGroup();
        $group_info = $userGroup->get($group_id);
        $form->addElement('label', get_lang('ToGroup'), api_xml_http_response_encode($group_info['name']));
        $form->addElement('hidden', 'group_id', $group_id);
        $form->addElement('hidden', 'parent_id', $message_id);
    }
    $form->addText('title', get_lang('Subject'), true);
    $form->addHtmlEditor('content', get_lang('Message'), false, false, array('ToolbarSet' => 'Messages', 'Width' => '100%', 'Height' => '250'));
    if (isset($_GET['re_id'])) {
        $message_reply_info = MessageManager::get_message_by_id($_GET['re_id']);
        $default['title'] = get_lang('MailSubjectReplyShort') . " " . $message_reply_info['title'];
        $form->addElement('hidden', 're_id', intval($_GET['re_id']));
        $form->addElement('hidden', 'save_form', 'save_form');
        //adding reply mail
        $user_reply_info = api_get_user_info($message_reply_info['user_sender_id']);
        $default['content'] = '<p><br/></p>' . sprintf(get_lang('XWroteY'), $user_reply_info['complete_name'], Security::filter_terms($message_reply_info['content']));
    }
    if (empty($group_id)) {
        $form->addElement('label', '', '<div  id="filepaths" class="form-group">
                    <div id="filepath_1">
                    <label>' . get_lang('FilesAttachment') . '</label>
                    <input type="file" name="attach_1"/>
                    <label>' . get_lang('Description') . '</label>
                    <input id="file-descrtiption" type="text" name="legend[]" class="form-control"/>
                    </div>
                </div>');
        $form->addElement('label', '', '<span id="link-more-attach"><a href="javascript://" onclick="return add_image_form()">' . get_lang('AddOneMoreFile') . '</a></span>&nbsp;(' . sprintf(get_lang('MaximunFileSizeX'), format_file_size(api_get_setting('message.message_max_upload_filesize'))) . ')');
    }
    $form->addButtonSend(get_lang('SendMessage'), 'compose');
    $form->setRequiredNote('<span class="form_required">*</span> <small>' . get_lang('ThisFieldIsRequired') . '</small>');
    if (!empty($group_id) && !empty($message_id)) {
        $message_info = MessageManager::get_message_by_id($message_id);
        $default['title'] = get_lang('MailSubjectReplyShort') . " " . $message_info['title'];
    }
    $form->setDefaults($default);
    $html = '';
    if ($form->validate()) {
        $check = Security::check_token('post');
        if ($check) {
            $user_list = $default['users'];
            $file_comments = $_POST['legend'];
            $title = $default['title'];
            $content = $default['content'];
            $group_id = isset($default['group_id']) ? $default['group_id'] : null;
            $parent_id = isset($default['parent_id']) ? $default['parent_id'] : null;
            if (is_array($user_list) && count($user_list) > 0) {
                //all is well, send the message
                foreach ($user_list as $user) {
                    $res = MessageManager::send_message($user, $title, $content, $_FILES, $file_comments, $group_id, $parent_id);
                    if ($res) {
                        $html .= MessageManager::display_success_message($user);
                    }
                }
            } else {
                Display::display_error_message('ErrorSendingMessage');
            }
        }
        Security::clear_token();
    } else {
        $token = Security::get_token();
        $form->addElement('hidden', 'sec_token');
        $form->setConstants(array('sec_token' => $token));
        $html .= $form->returnForm();
    }
    return $html;
}

 /**
  * @param FormValidator $form
  * @param string        $type
  * @param array         $data
  */
 public function setForm($form, $type = 'add', $data = array())
 {
     switch ($type) {
         case 'add':
             $header = get_lang('Add');
             break;
         case 'edit':
             $header = get_lang('Edit');
             break;
     }
     $form->addElement('header', $header);
     //Name
     $form->addElement('text', 'name', get_lang('Name'), array('maxlength' => 255));
     $form->applyFilter('name', 'html_filter');
     $form->applyFilter('name', 'trim');
     $form->addRule('name', get_lang('ThisFieldIsRequired'), 'required');
     $form->addRule('name', '', 'maxlength', 255);
     // Description
     $form->addElement('textarea', 'description', get_lang('Description'), array('cols' => 58));
     $form->applyFilter('description', 'html_filter');
     $form->applyFilter('description', 'trim');
     if ($this->showGroupTypeSetting) {
         $form->addElement('checkbox', 'group_type', null, get_lang('SocialGroup'));
     }
     // url
     $form->addElement('text', 'url', get_lang('Url'));
     $form->applyFilter('url', 'html_filter');
     $form->applyFilter('url', 'trim');
     // Picture
     $allowed_picture_types = $this->getAllowedPictureExtensions();
     $form->addElement('file', 'picture', get_lang('AddPicture'));
     $form->addRule('picture', get_lang('OnlyImagesAllowed') . ' (' . implode(',', $allowed_picture_types) . ')', 'filetype', $allowed_picture_types);
     if (isset($data['picture']) && strlen($data['picture']) > 0) {
         $picture = $this->get_picture_group($data['id'], $data['picture'], 80);
         $img = '<img src="' . $picture['file'] . '" />';
         $form->addElement('label', null, $img);
         $form->addElement('checkbox', 'delete_picture', '', get_lang('DelImage'));
     }
     $form->addElement('select', 'visibility', get_lang('GroupPermissions'), $this->getGroupStatusList());
     $form->setRequiredNote('<span class="form_required">*</span> <small>' . get_lang('ThisFieldIsRequired') . '</small>');
     // Setting the form elements
     if ($type == 'add') {
         $form->addButtonCreate($header);
     } else {
         $form->addButtonUpdate($header);
     }
 }