public function render()
{
$template = $this->getTemplate();
$template->setFile($this->templateDir . '/' . $this->templateFile);
$template->setTranslator($this->getPresenter()->translator);
//upravim model
if (!is_null($this->order)) {
$this->model->order($this->order . ' ' . $this->orderDir);
} elseif (!is_null($this->orderDefault)) {
if (is_null($this->orderDirDefault)) {
$orderDir = 'ASC';
} else {
$orderDir = $this->orderDirDefault;
}
$this->model->order($this->orderDefault . ' ' . $orderDir);
}
//strankovani
$this->visualPaginator->getPaginator()->setItemsPerPage($this->itemsToPage);
$this->visualPaginator->getPaginator()->setItemCount($this->model->count('*'));
$this->model->limit($this->visualPaginator->getPaginator()->getLength(), $this->visualPaginator->getPaginator()->getOffset());
$template->columns = $this->columns;
$template->model = $this->model;
$template->menu = $this->menu;
$template->uniquete = $this->uniquete;
$template->emptyText = is_null($this->emptyText) ? $this->getPresenter()->translator->translate('admin.grid.noItemFound') : $this->emptyText;
$template->visualPaginator = $this->visualPaginator;
$template->order = $this->order;
$template->orderDir = $this->orderDir;
$template->ordering = $this->ordering;
$template->render();
}
public function renderDefault()
{
$this->template->items = $this->items->fetchVisible();
$this->template->page = $this->page;
$this->offset = $this->limit * ($this->page - 1);
$this->template->count = $count = $this->items->count();
if ($this->page * $this->limit > $count - $this->limit) {
//zkontroluje, zda se jedna o posledni stranku vypisu
$this->limit = 99;
// nastavi limi na hodne velky cislo, aby se vypsalo vse zbyvajici
$this->template->limit = $this->limit;
} elseif (($this->page + 1) * $this->limit > $count - $this->limit) {
// zkontroluje, zda se jedna o predposledni stranku vypisu
$this->template->limit = 98;
} else {
$this->template->limit = $this->limit;
}
}
