/brz/remove-bazaar

# Copyright (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

import types, os, sys, stat

import bzrlib

from osutils import quotefn, appendpath

from errors import bailout

from trace import mutter

def smart_add(file_list, verbose=False, recurse=True):

    """Add files to version, optionall recursing into directories.

    This is designed more towards DWIM for humans than API simplicity.

    For the specific behaviour see the help for cmd_add().

    """

    assert file_list

    assert not isinstance(file_list, types.StringTypes)

    b = bzrlib.branch.Branch(file_list[0], find_root=True)

    inv = b.read_working_inventory()

    tree = b.working_tree()

    dirty = False

    def add_one(rf, kind):

        file_id = bzrlib.branch.gen_file_id(rf)

        inv.add_path(rf, kind=kind, file_id=file_id)

        bzrlib.mutter("added %r kind %r file_id={%s}" % (rf, kind, file_id))

        dirty = True

        if verbose:

            bzrlib.textui.show_status('A', kind, quotefn(f))

    for f in file_list:

        rf = b.relpath(f)

        af = b.abspath(rf)

        bzrlib.mutter("smart add of %r" % f)

        if bzrlib.branch.is_control_file(af):

            bailout("cannot add control file %r" % af)

        kind = bzrlib.osutils.file_kind(f)

        versioned = (inv.path2id(rf) != None)

        ## TODO: It's OK to add '.' but only in recursive mode

        if kind == 'file':

            if versioned:

                bzrlib.warning("%r is already versioned" % f)

                continue

            else:

                add_one(rf, kind)

        elif kind == 'directory':

            if versioned and not recurse:

                bzrlib.warning("%r is already versioned" % f)

                continue

            if not versioned:

                add_one(rf, kind)

            if recurse:

                for subf in os.listdir(af):

                    subp = appendpath(rf, subf)

                    if tree.is_ignored(subp):

                        mutter("skip ignored sub-file %r" % subp)

                    else:

                        mutter("queue to add sub-file %r" % (subp))

                        file_list.append(subp)

        else:

            bailout("can't smart_add file kind %r" % kind)

    if dirty:

        b._write_inventory(inv)