149 lines
4.2 KiB
Perl
149 lines
4.2 KiB
Perl
# --
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# Copyright (C) 2001-2019 OTRS AG, https://otrs.com/
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# --
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# This software comes with ABSOLUTELY NO WARRANTY. For details, see
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# the enclosed file COPYING for license information (GPL). If you
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# did not receive this file, see https://www.gnu.org/licenses/gpl-3.0.txt.
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# --
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package Kernel::Output::HTML::ToolBar::MyCAB;
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use strict;
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use warnings;
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our @ObjectDependencies = (
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'Kernel::Config',
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'Kernel::Output::HTML::Layout',
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'Kernel::System::Cache',
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'Kernel::System::Group',
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'Kernel::System::ITSMChange',
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);
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sub new {
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my ( $Type, %Param ) = @_;
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# allocate new hash for object
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my $Self = {};
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bless( $Self, $Type );
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# get UserID param
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$Self->{UserID} = $Param{UserID} || die "Got no UserID!";
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return $Self;
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}
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sub Run {
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my ( $Self, %Param ) = @_;
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# define action, group, label, image and prio
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my $Action = 'AgentITSMChangeMyCAB';
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my $Group = 'itsm-change';
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my $Icon = $Param{Config}->{Icon};
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# get config object
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my $ConfigObject = $Kernel::OM->Get('Kernel::Config');
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# do not show icon if frontend module is not registered
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return if !$ConfigObject->Get('Frontend::Module')->{$Action};
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# get config of frontend module
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my $Config = $ConfigObject->Get("ITSMChange::Frontend::$Action");
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# get group object
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my $GroupObject = $Kernel::OM->Get('Kernel::System::Group');
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# get the group id
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my $GroupID = $GroupObject->GroupLookup( Group => $Group );
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# deny access, when the group is not found
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return if !$GroupID;
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# get user groups, where the user has the appropriate privilege
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my %Groups = $GroupObject->GroupMemberList(
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UserID => $Self->{UserID},
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Type => $Config->{Permission},
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Result => 'HASH',
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);
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# deny access if the agent doesn't have the appropriate type in the appropriate group
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return if !$Groups{$GroupID};
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# get the number of viewable changes
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my $Count = 0;
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if ( $Config->{'Filter::ChangeStates'} && @{ $Config->{'Filter::ChangeStates'} } ) {
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# remove empty change states
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my @ChangeStates;
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CHANGESTATE:
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for my $ChangeState ( @{ $Config->{'Filter::ChangeStates'} } ) {
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next CHANGESTATE if !$ChangeState;
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push @ChangeStates, $ChangeState;
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}
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# get the cache type and TTL (in seconds)
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$Self->{CacheType} = 'ITSMChangeManagementToolBarMyCAB' . $Self->{UserID};
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$Self->{CacheTTL} = $ConfigObject->Get('ITSMChange::ToolBar::CacheTTL') * 60;
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# get cache object
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my $CacheObject = $Kernel::OM->Get('Kernel::System::Cache');
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# check cache
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my $CacheKey = join ',', sort @ChangeStates;
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my $Cache = $CacheObject->Get(
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Type => $Self->{CacheType},
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Key => $CacheKey,
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);
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if ( defined $Cache ) {
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$Count = $Cache;
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}
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else {
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# count the number of viewable changes
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$Count = $Kernel::OM->Get('Kernel::System::ITSMChange')->ChangeSearch(
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CABAgents => [ $Self->{UserID} ],
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ChangeStates => \@ChangeStates,
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Limit => 1000,
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Result => 'COUNT',
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MirrorDB => 1,
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UserID => $Self->{UserID},
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);
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# set cache
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$CacheObject->Set(
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Type => $Self->{CacheType},
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Key => $CacheKey,
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Value => $Count || 0,
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TTL => $Self->{CacheTTL},
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);
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}
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}
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# get layout object
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my $LayoutObject = $Kernel::OM->Get('Kernel::Output::HTML::Layout');
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# get ToolBar object parameters
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my $Class = $Param{Config}->{CssClass};
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my $Text = $LayoutObject->{LanguageObject}->Translate('My CABs');
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# set ToolBar object
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my $URL = $LayoutObject->{Baselink};
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my $Priority = $Param{Config}->{Priority};
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my %Return;
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if ($Count) {
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$Return{$Priority} = {
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Block => 'ToolBarItem',
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Description => $Text,
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Count => $Count,
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Class => $Class,
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Icon => $Icon,
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Link => $URL . 'Action=' . $Action,
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AccessKey => '',
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};
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}
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return %Return;
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}
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1;
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