<?php
/**
 * AVE.cms
 * @package AVE.cms
 */

function get_field_multi_line_medium($field_value, $action, $field_id=0, $tpl='', $tpl_empty=0, &$maxlength=null, $document_fields=array(), $rubric_id=0, $default=null, $_tpl=null)
{
    global $AVE_Template;
    $fld_dir = dirname(__FILE__) . '/';
    $tpl_dir = $fld_dir . 'tpl/';

    $lang_file = $fld_dir . 'lang/' . (defined('ACP') ? $_SESSION['admin_language'] : $_SESSION['user_language']) . '.txt';
    $AVE_Template->config_load($lang_file, 'lang');
    $AVE_Template->assign('config_vars', $AVE_Template->get_config_vars());
    $AVE_Template->config_load($lang_file, 'admin');

    $res = null;

    switch ($action)
    {
        case 'edit':
            $is_multi = (isset($_REQUEST['multiedit']) && $_REQUEST['multiedit'] === true);
            $field_name = $is_multi ? 'data['.$_REQUEST['Id'].'][feld]['.$field_id.']' : 'feld['.$field_id.']';
            $field_height = $is_multi ? 250 : 300;
            $doc_id = isset($_REQUEST['Id']) ? (int)$_REQUEST['Id'] : '0';

            $AVE_Template->assign([
                'field_id'     => $field_id,
                'field_value'  => $field_value,
                'field_name'   => $field_name,
                'field_height' => $field_height,
                'f_id'         => $field_id . '_' . $doc_id
            ]);

            if (defined('USE_EDITOR') && USE_EDITOR === true) 
            {
                $oCKeditor = new CKeditor();
                $oCKeditor->returnOutput = true;
                $oCKeditor->config['toolbar'] = $is_multi ? 'Verysmall' : 'Small';
                $oCKeditor->config['height']  = $field_height;
                $res = $oCKeditor->editor($field_name, $field_value);
            } 
            else 
            {
                $tpl_file = get_field_tpl($tpl_dir, $field_id, 'admin', $_tpl);
                $res = $AVE_Template->fetch($tpl_file);
            }
            break;

        case 'doc':
            $res = get_field_default($field_value, $action, $field_id, $tpl, $tpl_empty, $maxlength, $document_fields, $rubric_id);
            $res = document_pagination($res);
            break;

        case 'req':
            $res = get_field_default($field_value, $action, $field_id, $tpl, $tpl_empty, $maxlength, $document_fields, $rubric_id);
            break;

        case 'api':
            $res = get_field_default($field_value, $action, $field_id, $tpl, $tpl_empty, $maxlength, $document_fields, $rubric_id);
            break;

        case 'name' :
            return $AVE_Template->get_config_vars('name');
    }

    return ($res ? $res : $field_value);
}