120 lines
3.1 KiB
Perl
120 lines
3.1 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::Event::ToolBarMyChangesCacheDelete;
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use strict;
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use warnings;
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our @ObjectDependencies = (
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'Kernel::System::Cache',
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'Kernel::System::Log',
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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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return $Self;
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}
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sub Run {
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my ( $Self, %Param ) = @_;
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# check needed stuff
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for my $Argument (qw(Data Event Config UserID)) {
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if ( !$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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# set the cache type prefix
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my $CacheTypePrefix = 'ITSMChangeManagementToolBarMyChanges';
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# handle adding of a change
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if ( $Param{Event} eq 'ChangeAddPost' ) {
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# do nothing if the ChangeBuilderID was not set
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return 1 if !$Param{Data}->{ChangeBuilderID};
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# set the cache type
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my $CacheType = $CacheTypePrefix . $Param{Data}->{ChangeBuilderID};
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# delete the cache
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$Kernel::OM->Get('Kernel::System::Cache')->CleanUp(
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Type => $CacheType,
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);
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return 1;
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}
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# handle update of a change
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elsif ( $Param{Event} eq 'ChangeUpdatePost' ) {
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# make sure the data is initialized
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$Param{Data}->{ChangeBuilderID} ||= '';
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$Param{Data}->{OldChangeData}->{ChangeBuilderID} ||= '';
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# do nothing if the ChangeBuilderID did not change
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return 1
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if $Param{Data}->{ChangeBuilderID} eq $Param{Data}->{OldChangeData}->{ChangeBuilderID};
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# set the cache type postfix
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my @CacheTypePostfixes = (
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$Param{Data}->{ChangeBuilderID},
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$Param{Data}->{OldChangeData}->{ChangeBuilderID},
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);
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# delete the cache for the old and the current change builder
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CACHETYPEPOSTFIX:
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for my $CacheTypePostfix (@CacheTypePostfixes) {
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# do nothing if the ChangeBuilderID was not set
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next CACHETYPEPOSTFIX if !$CacheTypePostfix;
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# set the cache type
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my $CacheType = $CacheTypePrefix . $CacheTypePostfix;
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# delete the cache
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$Kernel::OM->Get('Kernel::System::Cache')->CleanUp(
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Type => $CacheType,
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);
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}
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return 1;
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}
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# handle deleting a change
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elsif ( $Param{Event} eq 'ChangeDeletePost' ) {
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# do nothing if the ChangeBuilderID was not set
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return 1 if !$Param{Data}->{OldChangeData}->{ChangeBuilderID};
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# set the cache type
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my $CacheType = $CacheTypePrefix . $Param{Data}->{OldChangeData}->{ChangeBuilderID};
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# delete the cache
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$Kernel::OM->Get('Kernel::System::Cache')->CleanUp(
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Type => $CacheType,
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);
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return 1;
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}
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return 1;
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}
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1;
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