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koichirose

I'm using a rather old version of FuelPHP (1.1), but still, this issue is pretty weird.

Here's what I'm doing:
controller:
$all_cities = Model_City::find('all', array('order_by' => 'name', 'related' => array('country')));

view:
foreach ($all_cities as $city) {
$country = $city->country->name;
}

error (on the line where I assign $country):

ErrorException [ Notice ]: Trying to get property of non-object

But var_dumping $city->country->name correctly returns 'USA'.
Plus, $country is then available and working after that assignment.
I'm not sure what's happening here...

Thank you.

KoolCoder

your returning an array but in your loop you are trying to access it as an object

Harro

That depends.

find() returns an array of Model_City objects, so so far so good. The question is whether all city objects have a country?

Try:

$country = $city->country ? $city->country->name : 'Unknown';

and see what happens?

koichirose

Oops, you are correct, there was a city without an associated country :)

Thank you!

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