Просмотр архива Contao (бывшая TYPOlight)


<?php

/**
 * Contao Open Source CMS
 *
 * Copyright (c) 2005-2016 Leo Feyer
 *
 * @license LGPL-3.0+
 */

namespace Contao;


/**
 * Front end module "newsletter list".
 *
 * @author Leo Feyer <https://github.com/leofeyer>
 */
class ModuleNewsletterList extends Module
{

    /**
     * Template
     * @var string
     */
    protected $strTemplate = 'mod_newsletter_list';


    /**
     * Display a wildcard in the back end
     *
     * @return string
     */
    public function generate()
    {
        if (TL_MODE == 'BE')
        {
            /** @var BackendTemplate|object $objTemplate */
            $objTemplate = new BackendTemplate('be_wildcard');

            $objTemplate->wildcard = '### ' . utf8_strtoupper($GLOBALS['TL_LANG']['FMD']['nl_list'][0]) . ' ###';
            $objTemplate->title = $this->headline;
            $objTemplate->id = $this->id;
            $objTemplate->link = $this->name;
            $objTemplate->href = 'contao/main.php?do=themes&amp;table=tl_module&amp;act=edit&amp;id=' . $this->id;

            return $objTemplate->parse();
        }

        $this->nl_channels = deserialize($this->nl_channels);

        // Return if there are no channels
        if (!is_array($this->nl_channels) || empty($this->nl_channels))
        {
            return '';
        }

        return parent::generate();
    }


    /**
     * Generate the module
     */
    protected function compile()
    {
        /** @var PageModel $objPage */
        global $objPage;

        $arrJumpTo = array();
        $arrNewsletter = array();

        $strRequest = ampersand(Environment::get('request'), true);
        $objNewsletter = NewsletterModel::findSentByPids($this->nl_channels);

        if ($objNewsletter !== null)
        {
            while ($objNewsletter->next())
            {
                /** @var NewsletterModel $objNewsletter */
                if (($objTarget = $objNewsletter->getRelated('pid')) === null)
                {
                    continue;
                }

                $jumpTo = intval($objTarget->jumpTo);

                // A jumpTo page is not mandatory for newsletter channels (see #6521) but required for the list module
                if ($jumpTo < 1)
                {
                    throw new Exception("Newsletter channels without redirect page cannot be used in a newsletter list");
                }

                $strUrl = $strRequest;

                if (!isset($arrJumpTo[$objTarget->jumpTo]))
                {
                    if (($objJumpTo = $objTarget->getRelated('jumpTo')) !== null)
                    {
                        /** @var PageModel $objJumpTo */
                        $arrJumpTo[$objTarget->jumpTo] = $objJumpTo->getFrontendUrl((Config::get('useAutoItem') && !Config::get('disableAlias')) ? '/%s' : '/items/%s');
                    }
                    else
                    {
                        $arrJumpTo[$objTarget->jumpTo] = $strUrl;
                    }
                }

                $strUrl = $arrJumpTo[$objTarget->jumpTo];
                $strAlias = ($objNewsletter->alias != '' && !Config::get('disableAlias')) ? $objNewsletter->alias : $objNewsletter->id;

                $arrNewsletter[] = array
                (
                    'subject' => $objNewsletter->subject,
                    'title' => strip_insert_tags($objNewsletter->subject),
                    'href' => sprintf($strUrl, $strAlias),
                    'date' => Date::parse($objPage->dateFormat, $objNewsletter->date),
                    'datim' => Date::parse($objPage->datimFormat, $objNewsletter->date),
                    'time' => Date::parse($objPage->timeFormat, $objNewsletter->date),
                    'channel' => $objNewsletter->channel
                );
            }
        }

        $this->Template->newsletters = $arrNewsletter;
    }
}