| public link ( string $title, string | array | null $url = null, array $options = [] ) : string | boolean | ||
| $title | string | link's title. |
| $url | string | array | null | url that the user is making request. |
| $options | array | Array with option data. Extra options include 'before' and 'after' to quickly inject some html code in the link, like icons etc 'allowed' to manage if the link should be displayed, default is null to check isAuthorized |
| return | string | boolean | |
public function link($title, $url = null, array $options = [])
{
$linkOptions = $options;
unset($linkOptions['before'], $linkOptions['after'], $linkOptions['allowed']);
$allowed = Hash::get($options, 'allowed');
if ($allowed === false) {
return false;
}
if ($allowed === true || $this->isAuthorized($url)) {
return Hash::get($options, 'before') . parent::link($title, $url, $linkOptions) . Hash::get($options, 'after');
}
return false;
} /**
* Test link
*
* @return void
*/
public function testLinkAuthorized()
{
$view = new View();
$eventManagerMock = $this->getMockBuilder('Cake\\Event\\EventManager')->setMethods(['dispatch'])->getMock();
$view->eventManager($eventManagerMock);
$this->AuthLink = new AuthLinkHelper($view);
$result = new Event('dispatch-result');
$result->result = true;
$eventManagerMock->expects($this->once())->method('dispatch')->will($this->returnValue($result));
$link = $this->AuthLink->link('title', '/', ['before' => 'before_', 'after' => '_after', 'class' => 'link-class']);
$this->assertSame('before_<a href="/" class="link-class">title</a>_after', $link);
}
