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# --
# Copyright (C) 2001-2021 OTRS AG, https://otrs.com/
# --
# This software comes with ABSOLUTELY NO WARRANTY. For details, see
# the enclosed file COPYING for license information (GPL). If you
# did not receive this file, see https://www.gnu.org/licenses/gpl-3.0.txt.
# --
package Kernel::Output::HTML::Preferences::TimeZone;
use strict;
use warnings;
use Kernel::Language qw(Translatable);
use Kernel::System::DateTime;
our @ObjectDependencies = (
'Kernel::Config',
'Kernel::System::AuthSession',
'Kernel::System::Web::Request',
);
sub new {
my ( $Type, %Param ) = @_;
# allocate new hash for object
my $Self = {%Param};
bless( $Self, $Type );
for my $Needed (qw( UserID UserObject ConfigItem )) {
die "Got no $Needed!" if !$Self->{$Needed};
}
return $Self;
}
sub Param {
my ( $Self, %Param ) = @_;
my $PreferencesKey = $Self->{ConfigItem}->{PrefKey};
my $TimeZones = Kernel::System::DateTime->TimeZoneList();
my %TimeZones = map { $_ => $_ } sort @{$TimeZones};
my $SelectedTimeZone = $Kernel::OM->Get('Kernel::System::Web::Request')->GetParam( Param => $PreferencesKey );
# Use stored time zone only if it's valid. It can happen that user preferences store an old-style offset which is
# not valid anymore. Please see bug#13374 for more information.
if (
$Param{UserData}->{$PreferencesKey}
&& Kernel::System::DateTime->IsTimeZoneValid( TimeZone => $Param{UserData}->{$PreferencesKey} )
)
{
$SelectedTimeZone = $Param{UserData}->{$PreferencesKey};
}
$SelectedTimeZone ||= Kernel::System::DateTime->UserDefaultTimeZoneGet();
my @Params = ();
push(
@Params,
{
%Param,
Name => $PreferencesKey,
Data => \%TimeZones,
Block => 'Option',
SelectedID => $SelectedTimeZone,
},
);
return @Params;
}
sub Run {
my ( $Self, %Param ) = @_;
for my $Key ( sort keys %{ $Param{GetParam} } ) {
for my $Value ( @{ $Param{GetParam}->{$Key} } ) {
# pref update db
if ( !$Kernel::OM->Get('Kernel::Config')->Get('DemoSystem') ) {
$Self->{UserObject}->SetPreferences(
UserID => $Param{UserData}->{UserID},
Key => $Key,
Value => $Value,
);
}
# update SessionID
if ( $Param{UserData}->{UserID} eq $Self->{UserID} ) {
$Kernel::OM->Get('Kernel::System::AuthSession')->UpdateSessionID(
SessionID => $Self->{SessionID},
Key => $Key,
Value => $Value,
);
}
}
}
$Self->{Message} = Translatable('Time zone updated successfully!');
return 1;
}
sub Error {
my ( $Self, %Param ) = @_;
return $Self->{Error} || '';
}
sub Message {
my ( $Self, %Param ) = @_;
return $Self->{Message} || '';
}
1;
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