I am trying to generate a url but I keep getting a strange warning even though it works. I am making an api xml page and I use the following call in the controller:
public function executeList(sfWebRequest $request)
{
$this->users = array();
foreach($this->getRoute()->getObjects() as $user)
{
$this->users[$this->generateUrl('user_show', $user, true)] = $user->asArray($request->getHost());
}
}
The user_show route is as follows:
# api urls
user_show:
url: /user/:nickname
param: { module: user, action: show }
And the xml outputs as follows:
<br />
<b>Warning</b>: array_diff_key() [<a href='function.array-diff-key'>function.array-diff-key</a>]: Argument #1 is not an array in <b>/opt/local/lib/php/symfony/routing/sfRoute.
class.php</b> on line <b>253</b><br />
<br />
<b>Warning</b>: array_diff_key() [<a href='function.array-diff-key'>function.array-diff-key</a>]: Argument #1 is not an array in <b>/opt/local/lib/php/symfony/routing/sfRoute.
class.php</b> on line <b>253</b><br />
<br />
<b>Warning</b>: array_diff_key() [<a href='function.array-diff-key'>function.array-diff-key</a>]: Argument #1 is not an array in <b>/opt/local/lib/php/symfony/routing/sfRoute.
class.php</b> on line <b>253</b><br />
<?xml version="1.0" encoding="utf-8"?>
<users>
<user url="http://krowdd.dev/frontend_dev.php/user/danny">
<name>Danny tz</name>
<nickname>danny</nickname>
<email>
[email protected]</email>
<image></image>
</user>
<user url="http://krowdd.dev/frontend_dev.php/user/adrian">
<name>Adrian Sooian</name>
<nickname>adrian</nickname>
</user>
</users>
So it outputs the correct xml but I do not know why it throws thows warning when calling the generateurl method.
Thanks!
