/**
* Calculate the total number of pages for all of the listings. Store the page count in the page_count property of the object.
* @param int|null $rec_count Overrides internal record count value.
*/
public function calcPageCount($rec_count = null)
{
if ($rec_count !== null) {
$this->recordCount = $rec_count;
}
$page_len = $this->listingsLength->value;
if ($page_len === null) {
$page_len = $this->recordCount;
}
$this->pageCount = PageUtils::calculateRowCount($this->recordCount, $page_len);
}
/**
* Appends a trailing slash.
* Will remove trailing forward and backslashes if it exists already before adding
* a trailing forward slash. This prevents double slashing a string or path.
* The primary use of this is for paths and thus should be used for paths. It is
* not restricted to paths and offers no specific path support.
* @param string $string What to add the trailing slash to.
* @return string String with trailing slash added.
*/
public static function trailingSlashIt($string)
{
return PageUtils::untrailingSlashIt($string) . '/';
}