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}
}
elsif (defined $num) {
$o->warn(""Argument to '$args[0]' must be numeric; see 'help profile'.\n"");
return;
}
else {
$o->warn(""profile: invalid use of '$args[0]' command: see 'help profile'.\n"");
return;
}
# Validate the new name:
my $newprof = $args[2];
unless (defined $newprof and length($newprof)) {
$newprof = '' unless defined $newprof;
$o->warn(<<END);
Profile names must be non-empty: '$newprof' is not a valid name.
END
return;
}
# Actually do it:
my $ok = PPM::UI::profile_rename($oldprof, $newprof);
unless ($ok->is_success) {
$o->warn($ok->msg);
return unless $ok->ok;
}
if ($profile eq $oldprof) {
$profile = $newprof;
PPM::UI::profile_set($profile);
}
@profiles = dictsort PPM::UI::profile_list()->result_l;
}
# Restore current profile:
elsif (matches($args[0], ""res|tore"")) {
unless (@profiles) {
$o->warn(<<END);
No profiles on this server. Use 'profile add' to add a profile.
END
return;
}
unless ($which >= 0) {
$o->warn(<<END);
No profile selected. Use 'profile <number>' to select a profile.
END
return;
}
my ($clean_packages, $dry) = (0, 0);
my ($force, $follow) = (1, 0);
{
local @ARGV = @args;
GetOptions('clean!' => \$clean_packages,
'force!' => \$force,
'follow!' => \$follow,
'dryrun' => \$dry,
);
@args = @ARGV;
}
my $cb_inst = $dry ? \&dr_install : \&cb_install;
my $cb_rm = $dry ? \&dr_remove : \&cb_remove ;
my $ok = PPM::UI::profile_restore($profile, sub {$o->$cb_inst(@_)},
sub {$o->$cb_rm(@_)}, $force, $follow,
$dry, $clean_packages);
if ($ok->ok) {
$o->cache_clear('query');
$o->inform(""Profile '$profile' restored.\n"");
}
else {
$o->warn($ok->msg);
return;
}
return 1;
}
# Unrecognized subcommand:
else {
$o->warn(""No such profile command '$args[0]'; see 'help profile'.\n"");
return;
}
}
if (@profiles) {
@profiles = dictsort @profiles;
my $i = 0;
$o->inform(""Profiles:\n"");
my $profile = PPM::UI::profile_get()->result;
for (@profiles) {
$o->informf(""%s%2d"", $profile eq $profiles[$i] ? ""*"" : "" "", $i + 1);
$o->inform("". $_\n"");
$i++;
}
}
elsif (defined $args[0] and matches($args[0], ""del|ete"")) {
# assume that we just deleted the last profile
$o->warn(<<END);
Profile deleted; no remaining profiles on the server.
END
}
else {
$o->warn(<<END);