public function getList(Criteria $criteria = null, array $params = array())
{
$page = array_key_exists('page', $params) ? (int) $params['page'] : 1;
$itemsPerPage = array_key_exists('itemsPerPage', $params) ? (int) $params['itemsPerPage'] : $this->itemsPerPage;
$pageInput = new PageInput($page, $itemsPerPage);
$pageRange = new PageRange($pageInput);
$sorting = array_key_exists('sorting', $params) ? $params['sorting'] : 'created';
$descending = array_key_exists('descending', $params) ? (bool) $params['descending'] : true;
$criteria = $criteria ? $criteria : new Criteria();
$mode = $criteria->getMode() ? $criteria->getMode() : $this->mode;
// criteria
$criteria->setMode($mode);
// get all scribbles
$allScribbles = $this->getDirectory()->load()->getScribbles();
// set sorting
if ($sorting == 'created') {
$allScribbles->sortByCreationDate($descending);
} else {
if ($sorting == 'modified') {
$allScribbles->sortByModificationDate($descending);
} else {
if ($sorting == 'slug') {
$allScribbles->sortBySlug($descending);
}
}
}
// filter and paginate
$filter = new Filter();
$scribbles = $filter->apply($allScribbles, $criteria)->getScribbles();
$paginator = new Paginator($pageRange->setTotalItems($scribbles->count()));
$scribbles = new ScribbleCollection($scribbles->slice($pageRange->getOffset(), $pageRange->getNumItems()));
return new ScribbleListBag($scribbles, $filter, $criteria, $paginator);
}
public function testUrls()
{
$numItems = 123;
$currentPage = 5;
$numItemsPerPage = 10;
$currentPageInput = new PageInput($currentPage, $numItemsPerPage);
$pageRange = new PageRange($currentPageInput);
$paginator = new Paginator($pageRange->setTotalItems($numItems));
$paginator->setBaseUrl('/my-url')->setPageParam('page')->addParam('aa', 'abc')->addParams(array('bb' => 22));
#print_r($paginator->toArray()); exit;
$this->assertFalse($paginator->isOutOfBounds(), 'isOutOfBounds()');
$this->assertSame(123, $paginator->getTotalItems(), 'getTotalItems()');
$this->assertSame(10, $paginator->getNumItemsPerPage(), 'getNumItemsPerPage()');
$this->assertSame(10, $paginator->getNumItemsOnCurrentPage(), 'getNumItemsOnCurrentPage()');
$this->assertSame(41, $paginator->getFirstItemOnCurrentPage(), 'getFirstItemOnCurrentPage()');
$this->assertSame(50, $paginator->getLastItemOnCurrentPage(), 'getLastItemOnCurrentPage()');
$this->assertSame(13, $paginator->getNumPages(), 'getNumPages()');
$this->assertSame(5, $paginator->getCurrentPage(), 'getCurrentPage()');
$this->assertSame(4, $paginator->getPreviousPage(), 'getPreviousPage()');
$this->assertSame(6, $paginator->getNextPage(), 'getNextPage()');
$this->assertSame(1, $paginator->getFirstPage(), 'getFirstPage()');
$this->assertSame(13, $paginator->getLastPage(), 'getLastPage()');
$this->assertSame(40, $paginator->getOffset(), 'getOffset()');
$this->assertSame(49, $paginator->getLast(), 'getLast()');
$this->assertSame('/my-url?aa=abc&bb=22&page=5', $paginator->getCurrentPageUrl(), 'getCurrentPageUrl()');
$this->assertSame('/my-url?aa=abc&bb=22&page=4', $paginator->getPreviousPageUrl(), 'getPreviousPageUrl()');
$this->assertSame('/my-url?aa=abc&bb=22&page=6', $paginator->getNextPageUrl(), 'getNextPageUrl()');
$this->assertSame('/my-url?aa=abc&bb=22&page=1', $paginator->getFirstPageUrl(), 'getFirstPageUrl()');
$this->assertSame('/my-url?aa=abc&bb=22&page=13', $paginator->getLastPageUrl(), 'getLastPageUrl()');
}