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package SVK::Command::Switch;
use strict;
use SVK::Version; our $VERSION = $SVK::VERSION;
use base qw( SVK::Command::Update );
use SVK::XD;
use SVK::I18N;
use File::Spec;
sub options {
($_[0]->SUPER::options,
'd|delete|detach' => 'detach',
);
}
sub parse_arg {
my ($self, @arg) = @_;
if ($self->{detach}) {
goto &{ $self->rebless ('checkout::detach')->can ('parse_arg') };
}
return if $#arg < 0 || $#arg > 1;
return ($self->arg_uri_maybe($arg[0]),
$self->arg_copath($arg[1] || ''));
}
sub lock { $_[0]->lock_target ($_[2]) }
sub run {
my ($self, $target, $cotarget) = @_;
die loc("different depot") unless $target->same_repos ($cotarget);
my ($entry, @where) = $self->{xd}{checkout}->get ($cotarget->copath_anchor);
die loc("Can only switch checkout root.\n")
unless $where[0] eq $cotarget->copath;
$target = $target->as_depotpath ($self->{rev});
die loc("Path %1 does not exist.\n", $target->report)
if $target->root->check_path ($target->path_anchor) == $SVN::Node::none;
SVK::Merge->auto (%$self, repos => $target->repos,
src => $cotarget, dst => $target);
# switch to related_to once the api is ready
# check if the switch has a base at all
# die loc ("%1 is not related to %2.\n", $cotarget->{report}, $target->{report})
# unless $cotarget->new->as_depotpath->related_to ($target);
$self->do_update ($cotarget, $target);
$self->{xd}{checkout}->store ($cotarget->copath,
{depotpath => $target->depotpath,
revision => $target->revision});
return;
}
1;
__DATA__
=head1 NAME
SVK::Command::Switch - Switch to another branch and keep local changes
=head1 SYNOPSIS
switch DEPOTPATH [PATH]
For information about how to change the mirrored location of a remote
repository, please see the C<--relocate> option to C<svk mirror>.
=head1 OPTIONS
-r [--revision] REV : act on revision REV instead of the head revision
-d [--detach] : mark a path as no longer checked out
-q [--quiet] : print as little as possible