/**
* @copyright Copyright (C) 2009 Joobi Limited All rights reserved.
* @license This file is released under the GPL license (http://www.gnu.org/licenses )
* @link http://www.ijoobi.com
*/
function mailing($action, $task, $listId, $listType, $mailingId, $message)
{
    $showMailings = false;
    switch ($task) {
        case 'edit':
            if (ACA_CMSTYPE) {
                // joomla 15
                $issue_nb = intval(JRequest::getVar('issue_nb', 1));
            } else {
                //joomla 1x
                $issue_nb = intval(mosGetParam($_REQUEST, 'issue_nb', 1));
            }
            //endif
            $list = lists::getOneList($listId);
            $mailing = xmailing::getOneMailing($list, $mailingId, $issue_nb, $new);
            $show = lisType::showType($mailing->list_type, 'editmailing');
            if ($mailing->published != 1 or $mailing->list_type != 1 or isset($show['admin']) and $show['admin']) {
                $forms['main'] = " <form action='index2.php' method='post' enctype='multipart/form-data' name='adminForm'> \n ";
                xmailing::_header($task, $action, $mailing->list_type, $message, 'edit');
                mailingsHTML::editMailing($mailing, $new, $listId, $forms, $show);
                $go[] = acajoom::makeObj('act', $action);
                backHTML::formEnd($go);
            } else {
                $forms['main'] = " <form action='index2.php' method='post' name='adminForm'> \n\r";
                xmailing::_header($task, $action, $mailing->list_type, $message);
                //backHTML::formStart();
                mailingsHTML::viewMailing($mailing, $forms);
                $go[] = acajoom::makeObj('act', 'mailing');
                $go[] = acajoom::makeObj('task', 'viewmailing');
                $go[] = acajoom::makeObj('listid', $mailing->list_id);
                backHTML::formEnd($go);
            }
            break;
        case 'new':
        case 'add':
            if ($listId == 0) {
                echo "<script> alert('" . addslashes(_ACA_SELCT_MAILING) . "'); window.history.go(-1);</script>\n";
                return false;
            } else {
                $total = xmailing::countMailings($listId, '');
                $total++;
                compa::redirect('index2.php?option=com_acajoom&act=mailing&task=edit&mailingid=0&issue_nb=' . $total . '&listid=' . $listId);
            }
            break;
        case 'saveSend':
            xmailing::saveMailing($mailingId, $listId);
        case 'sendNewsletter':
            if ($listId < 1 or $listType < 0) {
                $mailing = xmailing::getOneMailing('', $mailingId, '', $new, true);
                $listId = $mailing->list_id;
                $listType = $mailing->list_type;
            }
            if (lisType::sendType($listType)) {
                $checkStatus = lists::checkStatus($listId);
                if ($checkStatus == false) {
                    $message = acajoom::printYN(0, _ACA_MESSAGE_SENT_SUCCESSFULLY, _ACA_NOT_PUBLISHED);
                    $showMailings = true;
                } else {
                    $receivers = subscribers::getSubscribers(-1, -1, '', $total, $listId, '', 1, 1, 'sub_emailA');
                    if (empty($receivers)) {
                        $message = acajoom::printYN(0, _ACA_MESSAGE_SENT_SUCCESSFULLY, _ACA_NO_SUSCRIBERS);
                        $showMailings = true;
                    } else {
                        $status = queue::sendNewsletter(true, $mailingId, $listId, $receivers, $message);
                        $message = acajoom::printYN($status, _ACA_MESSAGE_SENT_SUCCESSFULLY, $message);
                        $showMailings = true;
                        flush();
                        sleep(5);
                        compa::redirect('index2.php?option=com_acajoom&act=mailing&listype=' . $listType, $message);
                    }
                }
            } else {
                if (class_exists('auto')) {
                    $message = acajoom::printYN(auto::processQueue(true), _ACA_QUEUE_SENT_SUCCESS, _ACA_ERROR);
                }
                $showMailings = true;
            }
            break;
        case 'savePreview':
            xmailing::saveMailing($mailingId, $listId);
        case 'preview':
            if (ACA_CMSTYPE) {
                // joomla 15
                $emailaddress = JRequest::getVar('emailaddress', '');
            } else {
                //joomla 1x
                $emailaddress = mosGetParam($_REQUEST, 'emailaddress', '');
            }
            //endif
            if (!empty($emailaddress)) {
                $status = xmailing::preview($mailingId, $listId, $message);
                $message = acajoom::printYN($status, _ACA_MESSAGE_SENT_SUCCESSFULLY, $message);
            }
            backHTML::_header(_ACA_PREVIEW_TITLE, 'preview_f2.png', $message, $task, $action);
            mailingsHTML::previewMailingHTML($mailingId, $listId, $listType);
            if ($listId > 0) {
                $archivemailing = xmailing::getMailingView($mailingId, $listId);
            } else {
                $archivemailing = xmailing::getMailingView($mailingId);
            }
            $forms['main'] = '';
            $list = lists::getOneList($archivemailing->list_id);
            $textonly = '';
            acajoom_mail::getContent($archivemailing->images, $list->layout, $archivemailing->htmlcontent, $textonly);
            acajoom_mail::replaceClass($archivemailing->htmlcontent, $textonly);
            mailingsHTML::viewMailing($archivemailing, $forms);
            break;
        case 'view':
            if ($mailingId != 0) {
                if ($listId > 0) {
                    $archivemailing = xmailing::getMailingView($mailingId, $listId);
                } else {
                    $archivemailing = xmailing::getMailingView($mailingId);
                }
                $forms['main'] = " <form action='index2.php' method='post' name='adminForm'> \n\r";
                xmailing::_header($task, $action, $listType, $message);
                backHTML::formStart('', 0, '');
                mailingsHTML::viewMailing($archivemailing, $forms);
                $go[] = acajoom::makeObj('act', 'mailing');
                $go[] = acajoom::makeObj('task', 'viewmailing');
                $go[] = acajoom::makeObj('listid', $archivemailing->list_id);
                backHTML::formEnd($go);
            }
            break;
        case 'deleteMailing':
            $d['mailing'] = xmailing::getOneMailing('', $mailingId, '', $new);
            $message = acajoom::printYN(xmailing::delete($d), @constant($GLOBALS[ACA . 'listname' . $d['mailing']->list_type]) . _ACA_SUCCESS_DELETED, _ACA_ERROR);
            $showMailings = true;
            break;
        case 'cancel':
            compa::redirect('index2.php?option=com_acajoom');
            break;
        case 'copy':
            $message = acajoom::printYN(xmailing::copyMailing($mailingId), _ACA_MAILING_COPY, _ACA_ERROR);
            $showMailings = true;
            break;
        case 'cancelMailing':
            $showMailings = true;
            break;
        case 'publishMailing':
            $mailing = xmailing::getOneMailing('', $mailingId, '', $new);
            $message = acajoom::printYN(xmailing::publishMailing($mailingId), @constant($GLOBALS[ACA . 'listname' . $mailing->list_type]) . ' ' . _ACA_PUBLISHED, _ACA_ERROR);
            $showMailings = true;
            break;
        case 'unpublishMailing':
            $mailing = xmailing::getOneMailing('', $mailingId, '', $new);
            $message = acajoom::printYN(xmailing::unpublishMailing($mailingId), @constant($GLOBALS[ACA . 'listname' . $mailing->list_type]) . ' ' . _ACA_UNPUBLISHED, _ACA_ERROR);
            $showMailings = true;
            break;
        case 'cpanel':
            backHTML::controlPanel();
            break;
        case 'save':
            $message = acajoom::printYN(xmailing::saveMailing($mailingId, $listId), _ACA_MAILING_SAVED, _ACA_ERROR);
            $showMailings = true;
            unset($GLOBALS["task"]);
            unset($_REQUEST["task"]);
            break;
        case 'show':
        default:
            $showMailings = true;
            break;
    }
    if ($showMailings) {
        xmailing::showMailings($task, $action, $listId, $listType, $message, true, _ACA_MENU_MAILING);
    }
    return true;
}