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# --
# Copyright (C) 2001-2017 OTRS AG, http://otrs.com/
# --
# This software comes with ABSOLUTELY NO WARRANTY. For details, see
# the enclosed file COPYING for license information (AGPL). If you
# did not receive this file, see http://www.gnu.org/licenses/agpl.txt.
# --
package Kernel::Output::HTML::TicketMenu::Process;
use strict;
use warnings;
our @ObjectDependencies = (
'Kernel::Output::HTML::NavBar::AgentTicketProcess',
'Kernel::System::Log',
'Kernel::Config',
'Kernel::System::Ticket',
'Kernel::System::Group',
);
sub new {
my ( $Type, %Param ) = @_;
# allocate new hash for object
my $Self = {};
bless( $Self, $Type );
# get UserID param
$Self->{UserID} = $Param{UserID} || die "Got no UserID!";
return $Self;
}
sub Run {
my ( $Self, %Param ) = @_;
# get log object
my $LogObject = $Kernel::OM->Get('Kernel::System::Log');
# check needed stuff
if ( !$Param{Ticket} ) {
$LogObject->Log(
Priority => 'error',
Message => 'Need Ticket!'
);
return;
}
# get config object
my $ConfigObject = $Kernel::OM->Get('Kernel::Config');
# check if ticket is already enrolled into a process
my $ProcessEntityID = $Param{Ticket}->{
'DynamicField_'
. $ConfigObject->Get('Process::DynamicFieldProcessManagementProcessID')
} || '';
return if $ProcessEntityID;
# check if frontend module registered, if not, do not show action
if ( $Param{Config}->{Action} ) {
my $Module = $ConfigObject->Get('Frontend::Module')->{ $Param{Config}->{Action} };
return if !$Module;
}
# check permission
my $Config = $ConfigObject->Get("Ticket::Frontend::$Param{Config}->{Action}");
if ($Config) {
# get ticket object
my $TicketObject = $Kernel::OM->Get('Kernel::System::Ticket');
if ( $Config->{Permission} ) {
my $AccessOk = $TicketObject->TicketPermission(
Type => $Config->{Permission},
TicketID => $Param{Ticket}->{TicketID},
UserID => $Self->{UserID},
LogNo => 1,
);
return if !$AccessOk;
}
if ( $Config->{RequiredLock} ) {
if (
$TicketObject->TicketLockGet( TicketID => $Param{Ticket}->{TicketID} )
)
{
my $AccessOk = $TicketObject->OwnerCheck(
TicketID => $Param{Ticket}->{TicketID},
OwnerID => $Self->{UserID},
);
return if !$AccessOk;
}
}
}
# group check
if ( $Param{Config}->{Group} ) {
my @Items = split /;/, $Param{Config}->{Group};
my $AccessOk;
ITEM:
for my $Item (@Items) {
my ( $Permission, $Name ) = split /:/, $Item;
if ( !$Permission || !$Name ) {
$LogObject->Log(
Priority => 'error',
Message => "Invalid config for Key Group: '$Item'! "
. "Need something like '\$Permission:\$Group;'",
);
}
my %Groups = $Kernel::OM->Get('Kernel::System::Group')->PermissionUserGet(
UserID => $Self->{UserID},
Type => $Permission,
);
next ITEM if !%Groups;
my %GroupsReverse = reverse %Groups;
next ITEM if !$GroupsReverse{$Name};
$AccessOk = 1;
last ITEM;
}
return if !$AccessOk;
}
# check ACL
if ( $Param{Config}->{Action} ) {
my %ACLLookup = reverse( %{ $Param{ACL} || {} } );
return if ( !$ACLLookup{ $Param{Config}->{Action} } );
}
# use the nav bar module to check for process ACLs to prevent code duplication
$Kernel::OM->ObjectParamAdd(
'Kernel::Output::HTML::NavBar::AgentTicketProcess' => {
UserID => $Self->{UserID},
},
);
my $NavBarModule = $Kernel::OM->Get('Kernel::Output::HTML::NavBar::AgentTicketProcess');
# check process ACLs with the nav bar module (if returns something hide the menu item)
return if $NavBarModule->Run();
# return item
return { %{ $Param{Config} }, %{ $Param{Ticket} }, %Param };
}
1;
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