/**
* Add comments to a template
*
* @param FrontendTemplate|object $objTemplate
* @param \stdClass $objConfig
* @param string $strSource
* @param integer $intParent
* @param mixed $varNotifies
*/
public function addCommentsToTemplate(FrontendTemplate $objTemplate, \stdClass $objConfig, $strSource, $intParent, $varNotifies)
{
/** @var PageModel $objPage */
global $objPage;
$limit = 0;
$offset = 0;
$total = 0;
$gtotal = 0;
$arrComments = array();
$objTemplate->comments = array();
// see #4064
// Pagination
if ($objConfig->perPage > 0) {
// Get the total number of comments
$intTotal = \CommentsModel::countPublishedBySourceAndParent($strSource, $intParent);
$total = $gtotal = $intTotal;
// Calculate the key (e.g. tl_form_field becomes page_cff12)
$key = '';
$chunks = explode('_', substr($strSource, strncmp($strSource, 'tl_', 3) === 0 ? 3 : 0));
foreach ($chunks as $chunk) {
$key .= substr($chunk, 0, 1);
}
// Get the current page
$id = 'page_c' . $key . $intParent;
// see #4141
$page = \Input::get($id) !== null ? \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 / $objConfig->perPage), 1)) {
throw new PageNotFoundException('Page not found: ' . \Environment::get('uri'));
}
// Set limit and offset
$limit = $objConfig->perPage;
$offset = ($page - 1) * $objConfig->perPage;
// Initialize the pagination menu
$objPagination = new \Pagination($total, $objConfig->perPage, \Config::get('maxPaginationLinks'), $id);
$objTemplate->pagination = $objPagination->generate("\n ");
}
$objTemplate->allowComments = true;
// Get all published comments
if ($limit) {
$objComments = \CommentsModel::findPublishedBySourceAndParent($strSource, $intParent, $objConfig->order == 'descending', $limit, $offset);
} else {
$objComments = \CommentsModel::findPublishedBySourceAndParent($strSource, $intParent, $objConfig->order == 'descending');
}
// Parse the comments
if ($objComments !== null && ($total = $objComments->count()) > 0) {
$count = 0;
if ($objConfig->template == '') {
$objConfig->template = 'com_default';
}
/** @var FrontendTemplate|object $objPartial */
$objPartial = new \FrontendTemplate($objConfig->template);
while ($objComments->next()) {
$objPartial->setData($objComments->row());
// Clean the RTE output
$objPartial->comment = \StringUtil::toHtml5($objComments->comment);
$objPartial->comment = trim(str_replace(array('{{', '}}'), array('{{', '}}'), $objPartial->comment));
$objPartial->datim = \Date::parse($objPage->datimFormat, $objComments->date);
$objPartial->date = \Date::parse($objPage->dateFormat, $objComments->date);
$objPartial->class = ($count < 1 ? ' first' : '') . ($count >= $total - 1 ? ' last' : '') . ($count % 2 == 0 ? ' even' : ' odd');
$objPartial->by = $GLOBALS['TL_LANG']['MSC']['com_by'];
$objPartial->id = 'c' . $objComments->id;
$objPartial->timestamp = $objComments->date;
$objPartial->datetime = date('Y-m-d\\TH:i:sP', $objComments->date);
$objPartial->addReply = false;
// Reply
if ($objComments->addReply && $objComments->reply != '') {
if (($objAuthor = $objComments->getRelated('author')) instanceof UserModel) {
$objPartial->addReply = true;
$objPartial->rby = $GLOBALS['TL_LANG']['MSC']['com_reply'];
$objPartial->reply = $this->replaceInsertTags($objComments->reply);
$objPartial->author = $objAuthor;
// Clean the RTE output
$objPartial->reply = \StringUtil::toHtml5($objPartial->reply);
}
}
$arrComments[] = $objPartial->parse();
++$count;
}
}
$objTemplate->comments = $arrComments;
$objTemplate->addComment = $GLOBALS['TL_LANG']['MSC']['addComment'];
$objTemplate->name = $GLOBALS['TL_LANG']['MSC']['com_name'];
$objTemplate->email = $GLOBALS['TL_LANG']['MSC']['com_email'];
$objTemplate->website = $GLOBALS['TL_LANG']['MSC']['com_website'];
$objTemplate->commentsTotal = $limit ? $gtotal : $total;
// Add a form to create new comments
$this->renderCommentForm($objTemplate, $objConfig, $strSource, $intParent, $varNotifies);
}
