#!/usr/local/bin/perl
# Show a form for restoring a single virtual server, or a bunch

require './virtual-server-lib.pl';
$crmode = &can_restore_domain();
$crmode || &error($text{'restore_ecannot'});
&ui_print_header(undef, $text{'restore_title'}, "");
&ReadParse();

# Get the schedule being restored from
if ($in{'sched'}) {
	($sched) = grep { $_->{'id'} eq $in{'sched'} &&
			  &can_backup_sched($_) } &list_scheduled_backups();
	}
else {
	# Sensible defaults
	$sched = { 'feature_all' => 1 };
	if ($crmode == 2) {
		$sched->{'dest'} = "upload:";
		}
	}
$dest = $sched->{'dest'};

# Work out the current user's main domain, if needed
if ($crmode == 2) {
	$d = &get_domain_by_user($base_remote_user);
	}

@tds = ( "width=30%" );
print &ui_form_start("restore.cgi", "post");
print &ui_hidden_table_start($text{'restore_sourceheader'}, "width=100%", 2,
			     "source", 1, \@tds);

# Show source file field
if ($dest eq "download:") {
	# Not possible for restores
	$dest = "/";
	}
print &ui_table_row($text{'restore_src'},
	&show_backup_destination("src", $dest, $crmode == 2, $d, 1, 1));
print &ui_hidden_table_end("source");

# Show feature selection boxes
print &ui_hidden_table_start($text{'restore_headerfeatures'}, "width=100%", 2,
			     "features", 0, \@tds);
$ftable = "";
$ftable .= &ui_radio("feature_all", int($sched->{'feature_all'}),
		[ [ 1, $text{'restore_allfeatures'} ],
		  [ 0, $text{'backup_selfeatures'} ] ])."<br>\n";
@links = ( &select_all_link("feature"), &select_invert_link("feature") );
$ftable .= &ui_links_row(\@links);
foreach $f (&get_available_backup_features($crmode == 2)) {
	$ftable .= &ui_checkbox("feature", $f,
		$text{'backup_feature_'.$f} || $text{'feature_'.$f},
		$sched->{'feature_'.$f});
	local $ofunc = "show_restore_$f";
	local %opts = map { split(/=/, $_) }
			split(/,/, $sched->{'opts_'.$f});
	local $ohtml;
	if (defined(&$ofunc) && ($ohtml = &$ofunc(\%opts)) &&
	    $ohtml =~ /type=(text|radio|check)/i) {
		$ftable .= "<table><tr><td>\n";
		$ftable .= ("&nbsp;" x 5);
		$ftable .= "</td> <td>\n";
		$ftable .= $ohtml;
		$ftable .= "</td></tr></table>\n";
		}
	else {
		$ftable .= "<br>\n";
		}
	}

# Add boxes for plugins which are known to be safe
foreach $f (&list_backup_plugins()) {
	if ($crmode == 1 || &plugin_call($f, "feature_backup_safe")) {
		$ftable .= &ui_checkbox("feature", $f,
			&plugin_call($f, "feature_backup_name") ||
			    &plugin_call($f, "feature_name"),
			$sched->{'feature_'.$f})."\n";
		$ftable .= "<br>\n";
		}
	}
$ftable .= &ui_links_row(\@links);
print &ui_table_row($text{'restore_features'}, $ftable);

if (&can_backup_virtualmin()) {
	# Show virtualmin object backup options
	$vtable = "";
	%virts = map { $_, 1 } split(/\s+/, $sched->{'virtualmin'});
	foreach $vo (@virtualmin_backups) {
		$vtable .= &ui_checkbox("virtualmin", $vo,
				$text{'backup_v'.$vo}, $virts{$vo})."<br>\n";
		}
	print &ui_table_row($text{'restore_virtualmin'}, $vtable);
	}
print &ui_hidden_table_end("features");

if ($crmode == 1) {
	# Creation options
	print &ui_hidden_table_start($text{'restore_headeropts'}, "width=100%",
				     2, "opts", 0, \@tds);

	# Re-allocate UIDs
	print &ui_table_row(&hlink($text{'restore_reuid'}, "restore_reuid"),
			    &ui_yesno_radio("reuid", 1));

	# Just re-import, to fix missing domains file
	print &ui_table_row(&hlink($text{'restore_fix'}, "restore_fix"),
			    &ui_yesno_radio("fix", 0));

	# Limit features to those in backup
	print &ui_table_row(&hlink($text{'restore_only'}, "restore_only"),
			    &ui_yesno_radio("only", 0));

	# IP address for restored domains
	if (&can_select_ip()) {
		@cantmpls = ( &get_template(0) );
		print &ui_table_row(&hlink($text{'restore_newip'},
					   "restore_newip"),
				&virtual_ip_input(\@cantmpls, undef, 1));
		}

	print &ui_hidden_table_end("opts");
	}

print &ui_form_end([ [ "", $text{'restore_now'} ] ]);

&ui_print_footer("", $text{'index_return'});

