protected function createPaginator()
{
$paginator = new Nette\Utils\Paginator();
$paginator->setItemsPerPage($this->itemsPerPage);
$paginator->setPage((int) $this->page);
return $paginator;
}
/**
* @param Paginator
* @param bool fills paginator "itemCount", if true, solr query will be executed immediately
* @throws InvalidStateException
*/
public function applyPaginator(Paginator $paginator, $fillItemCount = TRUE)
{
$this->applyPaging($paginator->getOffset(), $paginator->getLength());
if ($fillItemCount) {
$this->execute();
$paginator->setItemCount($this->getTotalCount());
}
}
public function setPagination($rowsPerPage = 20, $rowsCount = null)
{
$paginator = new Paginator();
$paginator->setItemsPerPage($rowsPerPage);
if ($rowsCount) {
$paginator->setItemCount($rowsCount);
}
$this->renderer->setPaginator($paginator);
}
public function handlePage($stranka = '')
{
if (!$stranka || !is_numeric($stranka)) {
throw new \Nette\Application\BadRequestException();
}
$this->paginator->setPage($stranka);
$this->stranka = $stranka;
$this->template->articles = $this->articleManager->getNewArticleList($this->paginator);
}
public function renderDefault($rPage = 1)
{
$rPaginator = new Paginator();
$rPaginator->setItemCount(count($this->reservationManager->getReservations()));
$rPaginator->setItemsPerPage(15);
$rPaginator->setPage($rPage);
$this->template->rPaginator = $rPaginator;
$this->template->rButtons = $this->reservationManager->getPaginatorsButtons($rPaginator);
$this->template->reservations = $this->reservationManager->getReservationsForPaginator($rPaginator->getLength(), $rPaginator->getOffset());
}
private function setPage($page = 1, $new = false)
{
if ($new) {
$this->paginator->itemCount++;
}
$this->paginator->setPage($page);
$this->page = $page;
$this->template->lastPage = $this->lastPage;
$this->template->comments = $this->commentsManager->getComments($this->paginator);
}
/**
* @param IQueryable $repository
* @return array
*/
public function fetch(IQueryable $repository)
{
$query = $this->getQuery($repository);
if ($this->paginator) {
$query = Paginate::getPaginateQuery($query, $this->paginator->getOffset(), $this->paginator->getLength());
// Step 2 and 3
} else {
$query = $query->setMaxResults(NULL)->setFirstResult(NULL);
}
$this->lastQuery = $query;
return $query->getResult();
}
public function handlePage($page = '', $for = 'pub')
{
if (!$page) {
throw new \Nette\Application\BadRequestException();
}
if ($for == 'pub') {
$this->paginator->setPage($page);
} else {
$this->paginatorDel->setPage($page);
}
$this->redrawAjax('pubNews');
$this->redrawAjax('delNews');
}
public function renderDefault($page = 1)
{
$empty = FALSE;
$this->page = $page;
$paginator = new Paginator();
$paginator->setItemsPerPage(10);
$paginator->setPage($this->page);
if (!$this->user->isAllowed('Article', 'editAll')) {
$count = $this->articleManager->getCount($this->user->id);
} else {
$count = $this->articleManager->getCount();
}
$paginator->setItemCount($count);
if (Strings::length($this->q) >= 3) {
$this->fulltextQuery = $this->q;
}
if ($this->fulltextQuery) {
if (!$this->user->isAllowed('Article', 'editAll')) {
$fulltextArticles = $this->articleManager->findFulltext($this->fulltextQuery)->fetchAll();
} else {
$fulltextArticles = $this->articleManager->findFulltext($this->fulltextQuery)->where('article.user_id', $this->user->id)->fetchAll();
}
if (!empty($fulltextArticles)) {
$paginator->setItemCount(count($fulltextArticles));
$fulltextPages = array_chunk($fulltextArticles, $paginator->itemsPerPage, true);
$this->template->listOfArticles = $fulltextPages[$paginator->page - 1];
} else {
$paginator->setItemCount(0);
$this->template->listOfArticles = array();
}
} else {
if (!$this->user->isAllowed('Article', 'editAll')) {
$this->template->listOfArticles = $this->articleManager->findAll()->where('article.user_id', $this->user->id)->limit($paginator->getLength(), $paginator->getOffset())->fetchAll();
} else {
$this->template->listOfArticles = $this->articleManager->findAll()->limit($paginator->getLength(), $paginator->getOffset())->fetchAll();
}
if (empty($this->template->listOfArticles)) {
$empty = TRUE;
}
}
$this->template->fulltextQuery = $this->q;
$this->template->page = $this->page;
$this->template->empty = $empty;
if ($count > $paginator->itemsPerPage && !$paginator->last) {
$this->template->showMoreButton = TRUE;
}
if ($this->ajax) {
$this->redrawControl('datalistResult');
}
}
public function getData()
{
$this->paginator->setItemsPerPage($this->itemsPerPage);
$this->paginator->setItemCount($this->dataset->getCount());
$this->paginator->setPage($this->page);
$this->page = $this->paginator->getPage();
$this->dataset->setLimit($this->paginator->length, $this->paginator->offset);
// TODO: IDataSource::setOrderBy() is optional
if (empty($this->orderColumn) && !empty($this->defaultOrderColumn)) {
$this->dataset->setOrderBy($this->defaultOrderColumn, $this->defaultOrderDir === self::ASC);
} elseif (!empty($this->orderColumn)) {
$this->dataset->setOrderBy($this->orderColumn, $this->orderDir === self::ASC);
}
return $this->dataset->getData();
}
public function renderDefault($page)
{
// initial dao object
$dao = $this->em->getRepository(Search::getClassName());
$searchQuery = new SearchQuery();
// initial paginator
$paginator = new Nette\Utils\Paginator();
$paginator->setPage($page);
$searchs = $dao->fetch($searchQuery)->applySorting(array('Search.date' => 'DESC'))->applyPaginator($paginator, self::ROWSONPAGE);
$numberRows = $searchs->getTotalCount();
$paginator->setItemCount($numberRows);
// push data to template
$this->template->search = $searchs;
$this->template->paginator = $paginator;
$this->template->page = $page;
}
public function handleSetPage($page)
{
$this->paginator->setPage($page);
if ($this->presenter->isAjax()) {
$this->invalidateControl("datagrid");
}
}
/**
* Returns the total number of pages.
*
* @return int|NULL
*/
public function getPageCount()
{
if (!$this->itemsOnFirstPage) {
return parent::getPageCount();
}
return $this->itemCount === NULL ? NULL : (int) ceil(1 + ($this->itemCount - $this->itemsOnFirstPage) / $this->itemsPerPage);
}
/**
* @return int
*/
public function getPage()
{
if ($this->page === NULL) {
$this->page = parent::getPage();
}
return $this->page;
}
private function startPaginator(HttpService $httpService, array $rows)
{
$this->paginator->setPage($httpService->getPaginatorPage());
if (is_null($this->paginator->getItemCount())) {
$this->paginator->setItemCount(count($rows));
}
return array_slice($rows, $this->paginator->offset, $this->paginator->itemsPerPage);
}
/**
* @return int
*/
public function getOffset()
{
if ($this->limit === NULL) {
return NULL;
}
$this->getSteps();
return $this->paginator->getOffset();
}
/**
* Výpis uživatelů
* @param int
*/
public function renderDefault($page = 1)
{
$paginator = new Paginator();
$pocet = $this->uzivateleModel->pocet();
$paginator->setPage($page)->setItemsPerPage(self::POLOZEK_NA_STRANKU)->setItemCount($pocet);
if ($paginator->getPage() != $page) {
// je li page nastavena na neexistující, je přesměrována
$this->redirect('this', array('page' => $paginator->getPage()));
}
$data = FALSE;
if ($pocet) {
$data = $this->uzivateleModel->vypis($paginator);
}
$this->template->data = $data;
$this->template->pocetDat = $pocet;
$this->template->paginator = $paginator;
$this->template->opravneni = $this->opravneni;
}
public function renderArticles()
{
/** @var Doctrine\Common\Collections\ArrayCollection */
$articles = $this->objectWithArticles->getArticles();
$total = $articles->count();
$this->template->news = $articles->slice($this->paginator->getOffset(), $this->paginator->getLength());
$this->paginator->setItemCount($total);
$this->template->paginator = $this->paginator;
}
/**
* Render grid
*/
public function render()
{
$this->paginator->setPage($this->page);
$this->model->setLimit($this->paginator->getLength());
$this->model->setOffset($this->paginator->getOffset());
if ($this->sortColumn && $this["columns"]->getComponent($this->sortColumn)->isSortable()) {
$this->model->setSorting($this->sortColumn, $this->sortType);
}
$this->template->render();
}
/**
* Render grid
*/
public function render()
{
$this->model->setLimit($this->paginator->getLength());
$this->model->setOffset($this->paginator->getOffset());
if ($this->sortColumn && $this["columns"]->getComponent($this->sortColumn)->isSortable()) {
$this->model->setSorting($this->sortColumn, $this->sortType);
}
$this['visualPaginator']->setClass(array('paginator', $this->ajaxClass));
$this->template->render();
}
/**
* Nastavuje stranku paginatoru pro zobrazeni komentaru
* @param int $page
*/
public function handleSetCommentPage($page = NULL)
{
if ($page === NULL) {
$page = $this->paginator->getPage() + 1;
}
if ($this->paginator->getPage() != $page) {
$this->paginator->setPage($page);
$this->redrawControl('comments');
$this->redrawControl('pagin');
}
}
public function renderDefault($page = 1)
{
$paginator = new Paginator();
$paginator->setItemsPerPage(10);
$paginator->setPage($page);
$count = $this->shortcutsManager->getCount();
$paginator->setItemCount($count);
$empty = FALSE;
if ($this->fulltextQuery != '') {
$this->template->listOfShortcuts = $this->shortcutsManager->findFulltext($this->fulltextQuery);
} else {
$this->template->listOfShortcuts = $this->shortcutsManager->findAll($paginator->getOffset(), $paginator->getLength());
if (empty($this->template->listOfShortcuts)) {
$empty = TRUE;
}
}
$this->template->fulltextQuery = $this->fulltextQuery;
$this->template->empty = $empty;
$this->template->page = $page;
if ($count > 10) {
$this->template->showMoreButton = TRUE;
}
if ($this->ajax) {
$this->redrawControl('datalistResult');
}
}
/**
* @return Form
*/
public function create($kat = null, $page = null, $id_user = null)
{
// nastaveni paginatoru
$paginator = new Nette\Utils\Paginator();
$paginator->setItemsPerPage(6);
// def počtu položek na stránce
$paginator->setPage($page);
// def stranky
// selekce upozorneni
$alerts = $this->database->findAll('alert')->where('id_user', $id_user);
if ($kat == 'read') {
// prectene
$alerts = $alerts->where('visited', 1);
} else {
// neprectene
$alerts = $alerts->where('visited', 0);
}
$alerts = $alerts->order('added DESC')->order('id DESC');
// prideleni produktu na stranku
$paginator->setItemCount($alerts->count('*'));
$this->alerts = $alerts->limit($paginator->getLength(), $paginator->getOffset());
$this->kat = $kat;
// form
$form = new Form();
$form->getElementPrototype()->class('ajax form');
foreach ($this->alerts as $alert) {
$form->addCheckbox($alert->id);
}
$form->addSubmit('btndel', 'Smazat upozornění')->setAttribute('class', 'btn btn-primary');
$form->addSubmit('btnvis', 'Označit jako přečtené')->setAttribute('class', 'btn btn-default');
$form->onSuccess[] = array($this, 'formSucceeded');
$form->onError[] = array($this, 'formNotSucceeded');
return $form;
}
public function renderDefault($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 \Nette\ComponentModel\IComponent $component
*/
protected function attached($component)
{
parent::attached($component);
if (!$component instanceof Presenter) {
return;
}
$this->configure($component);
// sorting validation
$directions = [self::SORT_ASC, self::SORT_DESC];
foreach ($this->sortBy as $column => $direction) {
if (!isset($this->columns[$column]) || !$this->columns[$column]->isSortable() || !in_array($direction, $directions)) {
unset($this->sortBy[$column]);
continue;
}
}
$this->paginator->setPage($this->page)->setItemsPerPage($this->perPage);
}
public function renderDefault()
{
$cols = array("pages_types_id" => 6, "pages_id" => $this->getParameter("page_id"));
$this->template->galleryId = $this->getParameter("id");
$gallery = $this->database->table("pages")->where($cols);
$paginator = new \Nette\Utils\Paginator();
$paginator->setItemCount($gallery->count());
$paginator->setItemsPerPage(20);
$paginator->setPage($this->getParameter("page"));
$this->template->paginator = $paginator;
$this->template->galleries = $gallery->order("title")->limit($paginator->getLength(), $paginator->getOffset());
$this->template->args = $this->getParameters(TRUE);
}
public function renderDefault()
{
$this->template->categoryId = $this->template->settings['categories:id:contact'];
$contactsDb = $this->database->table("contacts")->order("name");
$paginator = new \Nette\Utils\Paginator();
$paginator->setItemCount($contactsDb->count("*"));
$paginator->setItemsPerPage(20);
$paginator->setPage($this->getParameter("page"));
$this->template->args = $this->getParameters();
$this->template->paginator = $paginator;
$this->template->contacts = $contactsDb->limit($paginator->getLength(), $paginator->getOffset());
$this->template->menu = $this->database->table("categories")->where('parent_id', $this->template->settings['categories:id:contact']);
}
/**
* Render grid
*/
public function render()
{
$this->getModel()->setLimit($this->paginator->getLength());
$this->getModel()->setOffset($this->paginator->getOffset());
$sorting = $this->getSorting();
if ($sorting) {
$this->getModel()->setSorting($sorting);
}
if (!is_null($vp = $this->getComponent('visualPaginator', FALSE))) {
$vp->setClass(array('paginator', $this->ajaxClass));
$this->template->paginator = $vp;
} else {
$this->template->paginator = $this->getPaginator();
}
//for default check
$this->template->defaultSorting = (array) $this->defaultSorting;
$this->template->emptyResultText = $this->emptyResultText;
$this->template->render();
}
public function renderDetail($id, $page = 1)
{
$allProducts = $this->productService->getProductsInCategory(self::BASE_LANG, $id);
$paginator = new Paginator();
$paginator->setItemsPerPage(self::ITEMS_PER_PAGE);
$paginator->setItemCount(count($allProducts));
$paginator->setPage((int) $page);
$products = array_slice($allProducts, self::ITEMS_PER_PAGE * $paginator->getPage() - 1, $paginator->getItemsPerPage());
if (!$products && 0 === count($allProducts)) {
throw new BadRequestException();
}
$this->template->paginator = $paginator;
$this->template->products = $products;
}