def insert(self, doc, synced=False):
        doc.id = self.get_next_id()
        doc.synced = synced
        try:
            self.db.docs.insert(doc)
        except Exception as e:
            raise DatabaseException(e)
        return doc
def insert(self, path, matchrecursive=True, globpats=None, repats=None):
        """Insert a directory path to this tree.

        If matchrecursive is True, mark the directory as unconditionally
        include files and subdirs recursively.

        If globpats or repats are specified, append them to the patterns being
        applied at this directory. The tricky part is those patterns can match
        "x/y/z" and visit("x"), visit("x/y") need to return True, while we
        still want visit("x/a") to return False.
        """
        if path == "":
            self.matchrecursive |= matchrecursive
            if globpats:
                # Need to match parent directories too.
                for pat in globpats:
                    components = _globpatsplit(pat)
                    parentpat = ""
                    for comp in components:
                        if parentpat:
                            parentpat += "/"
                        parentpat += comp
                        if "/" in comp:
                            # Giving up - fallback to slow paths.
                            self.unsurerecursive = True
                        self._globdirpats.append(parentpat)
                if any("**" in p for p in globpats):
                    # Giving up - "**" matches paths including "/"
                    self.unsurerecursive = True
                self._kindpats += [("glob", pat, "") for pat in globpats]
            if repats:
                if not all(map(_testrefastpath, repats)):
                    # Giving up - fallback to slow paths.
                    self.unsurerecursive = True
                self._kindpats += [("re", pat, "") for pat in repats]
            return

        subdir, rest = self._split(path)
        self.setdefault(subdir, _tree()).insert(rest, matchrecursive, globpats, repats)