';
// If connectors usage is requested, the built-in 'plugin' option should not be available
if ($use_connectors) {
// Filter out the built-in plugin option
$available = array_filter($connectors, function ($label, $key) {
return $key !== 'plugin';
}, ARRAY_FILTER_USE_BOTH);
// Determine connected providers
$connected_keys = [];
foreach ($available as $k => $lbl) {
if (function_exists('alm_is_connector_connected') && alm_is_connector_connected($k)) {
$connected_keys[] = $k;
}
}
if (empty($available) || empty($connected_keys)) {
$connectors_url = esc_url(admin_url('options-connectors.php'));
echo '
No AI connectors found or connected. Install and connect providers under Settings → Connectors.
';
echo '
';
} else {
// Ensure selected is a valid connected key; otherwise pick the first connected
if (!in_array($selected, $connected_keys, true)) {
$selected = $connected_keys[0];
}
echo '
';
echo '
Choose which connected provider to use when AI Connectors are enabled.
';
}
} else {
// When connectors are not used, allow selecting the built-in plugin option
if (empty($connectors) || (count($connectors) === 1 && isset($connectors['plugin']))) {
echo '
No AI connectors found. Install or register connectors under Settings → Connectors.
';
echo '
';
} else {
echo '
';
echo '
Choose which connector to use when AI Connectors are enabled.
';
}
}
echo '