public static function saveuser($user_id, $item_id, $str_x1, $str_y1, $str_x2, $str_y2, $description)
{
//Since we are associating a user we will remove any old annotation of this user on this photo
$item_old_users = ORM::factory("items_user")->where("user_id", "=", $user_id)->where("item_id", "=", $item_id)->find_all();
if (count($item_old_users) > 1) {
foreach ($item_old_users as $item_old_user) {
$item_old_user->delete();
}
$item_user = ORM::factory("items_user");
} elseif (count($item_old_users) == 1) {
$item_user = ORM::factory("items_user", $item_old_users[0]->id);
} else {
$item_user = ORM::factory("items_user");
photoannotation::send_notifications($user_id, $item_id, "newtag");
}
$item_user->user_id = $user_id;
$item_user->item_id = $item_id;
$item_user->x1 = $str_x1;
$item_user->y1 = $str_y1;
$item_user->x2 = $str_x2;
$item_user->y2 = $str_y2;
$item_user->description = $description;
$item_user->save();
return $item_user->id;
}
static function comment_updated($comment)
{
//Check if there are any user annotations on the photo and send notification if applicable
$item_users = ORM::factory("items_user")->where("item_id", "=", $comment->item_id)->find_all();
if (count($item_users) > 0) {
foreach ($item_users as $item_user) {
//Don't send if the commenter is the user to be notified
if ($comment->author_id != $item_user->user_id && module::is_active("notification")) {
photoannotation::send_notifications($item_user->user_id, $comment->item_id, "updatedcomment");
}
}
}
}