/**
* @covers QueryPager::getQuery
* @covers QueryPager::__construct
*/
public function testGetQueryWithFilter()
{
$sql = "SELECT * FROM office";
$this->paging->setOrderByColumn('officeName');
$this->paging->setOrderByAscending(false);
$excepted = "select SQL_CALC_FOUND_ROWS * from (SELECT * FROM office) _x order by officeName desc limit 0, 5";
$pager = new \QueryPager($sql, $this->paging);
$this->assertEquals($excepted, $pager->getQuery());
}
/**
* Creates a new PaginInfo object which sorts by the given column.
* Records per page is set to a large-enough number.
* This method can be used when you need a certain finder method to sort
* by a specific field.
*
* @param String $orderByColumn
* @param Boolean $orderByAscending
* @return PagingInfo
*/
public static function newSorter($orderByColumn, $orderByAscending = true)
{
$pagingInfo = new PagingInfo();
$pagingInfo->limit(1000);
$pagingInfo->setOrderByColumn($orderByColumn);
$pagingInfo->setOrderByAscending($orderByAscending);
return $pagingInfo;
}
/**
* Set the default sorting order for the PaginInfo of this table. This will
* apply only if the order was not yet assigned.
*
* @param String $column the column by which to order
* @param boolean $asc whether the sorting order is ascending or not. Default is false (descending)
*/
public function setDefaultOrder($column, $asc = true)
{
if ($this->pagingInfo->getOrderByColumn() != '') {
return;
}
$this->pagingInfo->setOrderByColumn($column);
$this->pagingInfo->setOrderByAscending($asc);
}
/**
* Setup order-by info (to be kept in the 'pagingInfo' object), based on
* parameters that may exist in the request, or using default values.
*
* @param Context $ctx
*/
private function initOrderingInfo($ctx)
{
if ($ctx->getRequest()->containsKey('iSortCol_0')) {
$sortColumnIndex = $ctx->getRequest()->getLong('iSortCol_0');
$sortOrder = $ctx->getRequest()->getString('sSortDir_0', 'asc');
$this->pagingInfo->setOrderByColumn($this->aColumns[$sortColumnIndex]);
$this->pagingInfo->setOrderByAscending($sortOrder == 'asc');
}
}
/**
* @covers PagingInfo::isOrderByAscending
*/
public function testIsOrderByAscending()
{
$this->paging->setOrderByAscending(false);
$this->assertFalse($this->paging->isOrderByAscending());
}