/**
* Create an URL based on an router alias
*
* @param string $alias
* @param array $params
* @param bool $retain Should we keep the get parameters?
* @return string
*/
public static function alias($alias, $params = array(), $retain = false)
{
$route_params = array();
// to handle the suffix after a slash in an alias define
$suffix = '';
if (strpos($alias, '/') !== false && $alias !== '/') {
// slashes in aliases get appended as suffix
list($alias, $suffix) = explode('/', $alias);
$suffix = '/' . $suffix;
}
// get the parameters with the numeric keys so we can
// pass them as route parameters like [any]-[num]-[num]/[any]/
foreach ($params as $key => $value) {
if (is_int($key)) {
$route_params[] = $value;
unset($params[$key]);
}
}
return CCUrl::to(CCRouter::alias($alias, $route_params) . $suffix, $params, $retain);
}
/**
* Test CCRouter alias
*/
public function test_alias()
{
CCRouter::on('phpunit/test-alias1', array('alias' => 'phpunit.case.1'), function () {
echo "Tests are Awesome!";
});
// check the alias
$this->assertEquals(CCRouter::alias('phpunit.case.1'), 'phpunit/test-alias1');
// not existing
$this->assertFalse(CCRouter::alias('phpunit.case.notexisting'));
// set manually
CCRouter::alias('phpunit.case.2', 'go/to/this/uri');
// check the alias
$this->assertEquals(CCRouter::alias('phpunit.case.2'), 'go/to/this/uri');
// dynamics
CCRouter::on('phpunit/test2-[num]-alias-[any]', array('alias' => 'phpunit.case.3'), function ($num) {
echo "Tests are Awesome!";
});
// check the alias
$this->assertEquals(CCRouter::alias('phpunit.case.3'), 'phpunit/test2-[num]-alias-[any]');
// parameterize
$this->assertEquals(CCRouter::alias('phpunit.case.3', array(21, 'woo')), 'phpunit/test2-21-alias-woo');
// alternate alias definition
CCRouter::on(array('aliasshortcut@alicut' => function () {
echo 'foobar';
}));
$this->assertEquals('aliasshortcut', CCRouter::alias('alicut'));
}
