public function testSortableHeaderNoSort()
{
// No arrow indicator, link sorts ascending
$this->_consoleUrl->expects($this->once())->method('__invoke')->with(null, null, array('order' => 'Key', 'direction' => 'asc'), true)->will($this->returnValue('ConsoleUrlMock'));
$this->_htmlTag->expects($this->once())->method('__invoke')->with('a', 'Label', array('href' => 'ConsoleUrlMock'))->will($this->returnValue('HtmlTagMock'));
$helper = new \Console\View\Helper\Table($this->_escapeHtml, $this->_htmlTag, $this->_consoleUrl, $this->_dateFormat);
$this->assertEquals('HtmlTagMock', $helper->sortableHeader('Label', 'Key', 'Order', 'desc'));
}
/**
* Generate a header hyperlink
*
* @param string $label Header text. An arrow will be added to the currently sorted column.
* @param string $key Sort key to be used in the URL
* @param string $order Current order
* @param string $direction Current direction
* @return string HTML Hyperlink
*/
public function sortableHeader($label, $key, $order, $direction)
{
if ($key == $order) {
// add arrow indicator to currently sorted column and
// invert direction for the hyperlink.
if ($direction == 'asc') {
$linkDirection = 'desc';
$label .= '↑';
} else {
$linkDirection = 'asc';
$label .= '↓';
}
} else {
// use ascending ordering for every other hyperlink.
$linkDirection = 'asc';
}
$params = array('order' => $key, 'direction' => $linkDirection);
return $this->_htmlElement->__invoke('a', $label, array('href' => $this->_consoleUrl->__invoke(null, null, $params, true)), true);
}