108 lines
2.7 KiB
Perl
108 lines
2.7 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::System::ITSMChange::ITSMCondition::Operator::ITSMChange;
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use strict;
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use warnings;
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our @ObjectDependencies = (
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'Kernel::System::ITSMChange',
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'Kernel::System::Log',
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);
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=head1 NAME
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Kernel::System::ITSMChange::ITSMCondition::Operator::ITSMChange - condition itsm change operator lib
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=head1 PUBLIC INTERFACE
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=head2 new()
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Create an object.
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use Kernel::System::ObjectManager;
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local $Kernel::OM = Kernel::System::ObjectManager->new();
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my $ConditionOperatorITSMChange = $Kernel::OM->Get('Kernel::System::ITSMChange::ITSMCondition::Operator::ITSMChange');
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=cut
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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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return $Self;
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}
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=head2 Set()
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Updates a change with the given data.
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my $Success = $ITSMChangeOperator->Set(
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Selector => 1234,
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Attribute => 'ChangeStateID',
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ActionValue => 2345,
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UserID => 1234,
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);
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=cut
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sub Set {
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my ( $Self, %Param ) = @_;
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# check needed stuff
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for my $Argument (qw(Selector Attribute ActionValue UserID)) {
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if ( !exists $Param{$Argument} || !defined $Param{$Argument} ) {
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$Kernel::OM->Get('Kernel::System::Log')->Log(
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Priority => 'error',
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Message => "Need $Argument!",
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);
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return;
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}
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}
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# get change
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my $Change = $Kernel::OM->Get('Kernel::System::ITSMChange')->ChangeGet(
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ChangeID => $Param{Selector},
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UserID => $Param{UserID},
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);
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# check error
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return if !$Change;
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return if ref $Change ne 'HASH';
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# set change attribute to empty string if it is not true
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$Change->{ $Param{Attribute} } ||= '';
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# do not update the attribute if it already has this value
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# ( this will prevent infinite event looping! )
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return 1 if $Change->{ $Param{Attribute} } eq $Param{ActionValue};
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# update change and return update result
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return $Kernel::OM->Get('Kernel::System::ITSMChange')->ChangeUpdate(
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ChangeID => $Param{Selector},
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$Param{Attribute} => $Param{ActionValue},
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UserID => $Param{UserID},
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);
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}
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1;
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=head1 TERMS AND CONDITIONS
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This software is part of the OTRS project (L<https://otrs.org/>).
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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 L<https://www.gnu.org/licenses/gpl-3.0.txt>.
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=cut
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