/**
* Generate the module
*/
protected function compile()
{
$this->import('Sermoner');
$offset = intval($this->skipFirst);
$limit = null;
$this->Template->sermons = array();
// Maximum number of items
if ($this->numberOfItems > 0) {
$limit = $this->numberOfItems;
}
// Get the total number of items
$intTotal = \SermonerItemsModel::countPublishedByPids($this->serm_sermonarchive);
if ($intTotal < 1) {
$this->Template = new \FrontendTemplate('mod_sermonlist_empty');
$this->Template->empty = $GLOBALS['TL_LANG']['MSC']['emptyList'];
return;
}
$total = $intTotal - $offset;
// Split the results
if ($this->perPage > 0 && (!isset($limit) || $this->numberOfItems > $this->perPage)) {
// Adjust the overall limit
if (isset($limit)) {
$total = min($limit, $total);
}
// Get the current page
$id = 'page_n' . $this->id;
$page = \Input::get($id) ?: 1;
// Do not index or cache the page if the page number is outside the range
if ($page < 1 || $page > max(ceil($total / $this->perPage), 1)) {
global $objPage;
$objPage->noSearch = 1;
$objPage->cache = 0;
// Send a 404 header
header('HTTP/1.1 404 Not Found');
return;
}
// Set limit and offset
$limit = $this->perPage;
$offset += (max($page, 1) - 1) * $this->perPage;
$skip = intval($this->skipFirst);
// Overall limit
if ($offset + $limit > $total + $skip) {
$limit = $total + $skip - $offset;
}
// Add the pagination menu
$objPagination = new \Pagination($total, $this->perPage, $GLOBALS['TL_CONFIG']['maxPaginationLinks'], $id);
$this->Template->pagination = $objPagination->generate("\n ");
}
//Configuration
$objConfig = new \stdClass();
$objConfig->feedHref = sprintf("%s/share/%s.xml", \Environment::get('path'), \SermonFeedModel::findByPk($this->linkedRssFeed)->alias);
$objConfig->feedIcon = $this->iconSRC;
$objConfig->template = $this->serm_template;
// Get the items
if (isset($limit)) {
$objSermons = \SermonerItemsModel::findPublishedByPids($this->serm_sermonarchive, $limit, $offset);
} else {
$objSermons = \SermonerItemsModel::findPublishedByPids($this->serm_sermonarchive, 0, $offset);
}
// No items found
if ($objSermons === null) {
$this->Template = new \FrontendTemplate('mod_sermonlist_empty');
$this->Template->empty = $GLOBALS['TL_LANG']['MSC']['emptyList'];
} else {
$this->Template->sermons = $this->Sermoner->parseSermons($objSermons, $objConfig);
}
}
/**
* Generate an XML files and save them to the root directory
* @param array
*/
protected function generateFiles($arrFeed)
{
$arrArchives = deserialize($arrFeed['archives']);
if (!is_array($arrArchives) || empty($arrArchives)) {
return;
}
switch ($arrFeed['format']) {
case 'rss':
$strType = 'generateRss';
break;
case 'atom':
$strType = 'generateAtom';
break;
case 'podcast':
$strType = 'generatePodcast';
break;
}
$strLink = $arrFeed['feedBase'] ?: \Environment::get('base');
$strFile = $arrFeed['feedName'];
$objFeed = new FeedPodcast($strFile);
$objFeed->link = $strLink;
$objFeed->title = $arrFeed['title'];
$objFeed->description = $arrFeed['description'];
$objFeed->language = $arrFeed['language'];
$objFeed->published = $arrFeed['tstamp'];
//Add Feed Image
if ($arrFeed['format'] == 'podcast') {
$objFile = \FilesModel::findByUuid($arrFeed['podcastSingleSRC']);
if ($objFile !== null) {
$objFeed->imageUrl = \Environment::get('base') . $objFile->path;
}
}
// Get the items
if ($arrFeed['maxItems'] > 0) {
$objSermons = \SermonerItemsModel::findPublishedByPids($arrArchives, $arrFeed['maxItems']);
} else {
$objSermons = \SermonerItemsModel::findPublishedByPids($arrArchives);
}
// Parse the items
if ($objSermons !== null) {
$arrUrls = array();
while ($objSermons->next()) {
$jumpTo = $objSermons->getRelated('pid')->jumpTo;
// No jumpTo page set (see #4784)
if (!$jumpTo) {
continue;
}
// Get the jumpTo URL
if (!isset($arrUrls[$jumpTo])) {
$objParent = \PageModel::findWithDetails($jumpTo);
// A jumpTo page is set but does no longer exist (see #5781)
if ($objParent === null) {
$arrUrls[$jumpTo] = false;
} else {
$arrUrls[$jumpTo] = $this->generateFrontendUrl($objParent->row(), $GLOBALS['TL_CONFIG']['useAutoItem'] && !$GLOBALS['TL_CONFIG']['disableAlias'] ? '/%s' : '/items/%s', $objParent->language);
}
}
// Skip the event if it requires a jumpTo URL but there is none
if ($arrUrls[$jumpTo] === false && $objSermons->source == 'default') {
continue;
}
$strUrl = $arrUrls[$jumpTo];
$objItem = new \FeedItem();
$objItem->title = $objSermons->title;
$objItem->link = $strLink . sprintf($strUrl, $objSermons->alias != '' && !$GLOBALS['TL_CONFIG']['disableAlias'] ? $objSermons->alias : $objSermons->id);
$objItem->published = $objSermons->date;
$objItem->author = $objSermons->speaker;
// Prepare the description
if ($arrFeed['format'] == 'podcast') {
$objItem->description = $this->replaceSermonInsertTags($arrFeed['podcastSubtitle'], $objSermons);
}
// Add the article image as enclosure
if ($objSermons->addImage) {
$objFile = \FilesModel::findByUuid($objSermons->singleSRC);
if ($objFile !== null) {
$objItem->addEnclosure($objFile->path);
}
}
// Add the Sermon Audio File
if ($objSermons->audioSingleSRC) {
$objFile = \FilesModel::findByUuid($objSermons->audioSingleSRC);
if ($objFile !== null) {
$objItem->addEnclosure($objFile->path);
//Prepare the duration if it's a podcast
if ($arrFeed['format'] == 'podcast') {
$this->import('getid3');
$getID3 = new \getID3();
$mp3FileInfo = $getID3->analyze(TL_ROOT . '/' . $objFile->path);
$objItem->duration = @$mp3FileInfo['playtime_string'];
}
}
}
$objFeed->addItem($objItem);
}
}
// Create the file
\File::putContent('share/' . $strFile . '.xml', $this->replaceInsertTags($objFeed->{$strType}()));
}