json_encode a notORM table

[Pierre DUOT]

Hello,

I want to return en json result of your application table containing an array of tags for each item

$applications = $db->application();
foreach ($applications as $application) { // get all applications
    $listTag = [];
    foreach ($application->application_tag() as $application_tag) { // get all tags of $application
        $listTag[] = $application_tag->tag["name"]);
    }
    $application['tags'] = $listTag;
}
echo json_encode($applications);

It doesn't work. Why ?

It's working for a single item :

    $listTag = [];

    $application = $db->application[$id];
    foreach ($application->application_tag() as $application_tag) { // get all tags of $application
        $listTag[] = $application_tag->tag["name"]);
    }
    $application['tags'] = $listTag;
    echo json_encode($application);

[Jeremy Curny]

Hi,

You put $listTag in $application, and you json_encode the $applications (plurial) who isn't modified.