/brz/remove-bazaar

# (C) 2005 Canonical Ltd

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version.

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

from cElementTree import Element, ElementTree, SubElement

def write_inventory(inv, f):

    el = Element('inventory', {'version': '2'})

    root = Element('root_directory', {'id': 'bogus-root-id'})

    el.append(root)

    def descend(parent_el, ie):

        kind = ie.kind

        el = Element(kind, {'name': ie.name,

                            'id': ie.file_id,})

        if kind == 'file':

            if ie.text_id:

                el.set('text_id', ie.text_id)

            if ie.text_sha1:

                el.set('text_sha1', ie.text_sha1)

            if ie.text_size != None:

                el.set('text_size', ('%d' % ie.text_size))

        elif kind != 'directory':

            bailout('unknown InventoryEntry kind %r' % kind)

        parent_el.append(el)

        if kind == 'directory':

            l = ie.children.items()

            l.sort()

            for child_name, child_ie in l:

                descend(el, child_ie)

    # walk down through inventory, adding all directories

    l = inv._root.children.items()

    l.sort()

    for entry_name, ie in l:

        descend(root, ie)

    ElementTree(el).write(f, 'utf-8')

    f.write('\n')