public function feed_publishStoryToUser($title, $body, $image_1, $image_1_link, $image_2, $image_2_link, $image_3, $image_3_link, $image_4, $image_4_link)
{
if (!is_platform_app_installed_to_feed($this->app_id, $this->user_id)) {
return array(false);
}
$error = '';
$feed_story = application_create_feed_story($this->app_id, $this->user_id, false, $title, $body, $image_1, $image_1_link, $image_2, $image_2_link, $image_3, $image_3_link, $image_4, $image_4_link, $error);
if (!$feed_story) {
switch ($error) {
case 'error_title_link':
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_FEED_TITLE_LINK);
break;
case 'error_title_length':
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_FEED_TITLE_LENGTH);
break;
case 'error_title_name':
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_FEED_TITLE_NAME);
break;
case 'error_title_blank':
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_FEED_TITLE_BLANK);
break;
case 'error_body_length':
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_FEED_BODY_LENGTH);
break;
case 'error_photo_src':
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_FEED_PHOTO_SRC);
break;
case 'error_photo_link':
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_FEED_PHOTO_LINK);
break;
case 'error_illegal_content':
throw new api10_FacebookApiException(array('error_code' => api10_FacebookApiErrorCode::API_EC_PARAM, 'error_msg' => 'Your feed story contains illegal or malformed content.'));
default:
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_MARKUP);
break;
}
}
$app_info = application_get_info($this->app_id);
if (application_is_owner($this->app_id, $this->user_id)) {
// Bypass checks if the developer is publishing to his own profile
$publish = true;
} else {
// Get the number of available feed points and check call limits
$available_feed_points = application_get_available_feed_points($this->app_id, $this->user_id);
if ($available_feed_points == 0) {
$this->throw_code(api10_FacebookApiErrorCode::API_EC_EDIT_FEED_TOO_MANY_USER_CALLS);
}
// Figure out how many feed points to use, and probabilistically determine whether or not to publish
$publish = application_use_feed_points($this->app_id, $this->user_id, 1);
}
if ($publish) {
application_publish_story_to_user($this->app_id, $this->user_id, $feed_story);
}
return array(true);
}
function application_update($app_id, $app_profile, $user_id)
{
global $data_conn;
if (!application_is_owner($app_id, $user_id)) {
return false;
}
// Ensure application_id does not drift away from original id
if (isset($app_profile['application_id']) && $app_id != $app_profile['application_id']) {
error_log("Error: Cannot change value of application_id in application_update.");
return false;
}
$sql_set_terms = array();
$editable_fields = get_editable_app_fields();
foreach ($app_profile as $name => $val) {
if (isset($editable_fields[$name])) {
$sql_set_terms[] = "`{$name}`=" . (is_int($val) ? "%d" : "%s");
$params[] = $val;
}
}
$params[] = $app_id;
if (!empty($sql_set_terms)) {
$sql = 'UPDATE application SET ' . implode(",", $sql_set_terms) . ' WHERE application_id=%d';
if (!vqueryf($data_conn, $sql, $params)) {
error_log('PLATFORM: unable to update application profile on db');
return false;
}
}
return true;
}