public function render()
{
$startingPage = $this->paginator->getPage() - $this->threshold;
$startingPage = $startingPage < 1 ? 1 : $startingPage;
$this->template->startingPage = $startingPage;
$closingPage = $this->paginator->getPage() + $this->threshold;
$closingPage = $closingPage > $this->paginator->getPageCount() ? $this->paginator->getPageCount() : $closingPage;
$this->template->closingPage = $closingPage;
$this->template->hasUndisclosed = $startingPage !== 2 || $closingPage !== $this->paginator->getPageCount() - 1;
$this->template->paginator = $this->paginator;
$this->template->pageParameter = $this->pageParameter;
$this->template->setFile(__DIR__ . '/PaginatorControl.latte');
$this->template->render();
}
/**
* Create pager
*/
public function render()
{
$this->template->paginator = $this->paginator;
$this->template->max_for_normal = $this->max_for_normal;
$this->template->edge_page_count = $this->edge_page_count;
$this->template->middle_page_count = $this->middle_page_count;
$this->template->grid_dir = __DIR__;
if ($this->paginator->getPageCount() > $this->max_for_normal) {
$this->template->setFile(dirname(__FILE__) . '/templates/Pager/PagerAdvanced.latte');
} else {
$this->template->setFile(dirname(__FILE__) . '/templates/Pager/Pager.latte');
}
$this->template->render();
}
/**
* Returns the total number of pages.
*
* @return int|NULL
*/
public function getPageCount()
{
if (!$this->itemsOnFirstPage) {
return parent::getPageCount();
}
return $this->itemCount === NULL ? NULL : (int) ceil(1 + ($this->itemCount - $this->itemsOnFirstPage) / $this->itemsPerPage);
}
public function renderDefault($page = 1, $filter = '%')
{
$paginator = new Nette\Utils\Paginator();
$paginator->setItemsPerPage(5);
$paginator->setPage($page);
$results = count($this->database->table('users')->where('username LIKE ? OR email LIKE ?', $filter, $filter));
$paginator->setItemCount($results);
$this->template->totalPages = $paginator->getPageCount();
$this->template->page = $paginator->page;
$this->template->filter = $filter;
$this->template->users = $this->database->table('users')->order('username')->where('username LIKE ? OR email LIKE ?', $filter, $filter)->limit($paginator->getLength(), $paginator->getOffset());
}
public function renderDefault($page = 1, $filter = '%')
{
$paginator = new Nette\Utils\Paginator();
$paginator->setItemsPerPage(3);
// the number of records on page
$paginator->setPage($page);
//current page, default 1
$users = $this->database->table('users')->where('login LIKE ? OR email LIKE ?', $filter, $filter)->limit($paginator->getLength(), $paginator->getOffset());
$this->template->users = $users;
$this->template->filter = $filter;
$this->template->totalPosts = $this->database->table('users')->count();
$paginator->setItemCount($this->template->totalPosts);
$this->template->totalPages = $paginator->getPageCount();
$this->template->page = $paginator->page;
$this->template->pageCount = $paginator->getItemsPerPage();
}
/**
* @param array $arr
* @param Utils\Paginator $paginator
* @return array
*/
private function skipSteps(array $arr, Utils\Paginator $paginator)
{
$radius = $this->skipRadius;
if ($radius) {
$quotient = ($paginator->getPageCount() - 1) / $radius;
for ($i = 0; $i <= $radius; $i++) {
$arr[] = (int) round($quotient * $i) + $paginator->getFirstPage();
}
$arr = array_unique($arr);
sort($arr);
}
return $arr;
}
/**
* @return string
* @internal
*/
public function nextLink()
{
if ($this->page !== $this->paginator->getPageCount()) {
return $this->stepLink($this->page + 1);
}
}
