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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::System::Event;
use strict;
use warnings;
our @ObjectDependencies = (
'Kernel::Config',
'Kernel::System::DynamicField',
);
=head1 NAME
Kernel::System::Event - events management
=head1 DESCRIPTION
Global module to manage events.
=head1 PUBLIC INTERFACE
=head2 new()
Don't use the constructor directly, use the ObjectManager instead:
my $EventObject = $Kernel::OM->Get('Kernel::System::Event');
=cut
sub new {
my ( $Type, %Param ) = @_;
# allocate new hash for object
my $Self = {};
bless( $Self, $Type );
return $Self;
}
=head2 EventList()
get a list of available events in the system.
my %Events = $EventObject->EventList(
ObjectTypes => ['Ticket', 'Article'], # optional filter
);
returns
(
Ticket => ['TicketCreate', 'TicketPriorityUpdate', ...],
Article => ['ArticleCreate', ...],
)
=cut
sub EventList {
my ( $Self, %Param ) = @_;
my %ObjectTypes = map { $_ => 1 } @{ $Param{ObjectTypes} || [] };
my %EventConfig = %{ $Kernel::OM->Get('Kernel::Config')->Get('Events') || {} };
my %Result;
for my $ObjectType ( sort keys %EventConfig ) {
if ( !%ObjectTypes || $ObjectTypes{$ObjectType} ) {
$Result{$ObjectType} = $EventConfig{$ObjectType};
}
}
# get ticket df events
if ( !%ObjectTypes || $ObjectTypes{'Ticket'} ) {
# get dynamic field object
my $DynamicFieldObject = $Kernel::OM->Get('Kernel::System::DynamicField');
my $DynamicFields = $DynamicFieldObject->DynamicFieldList(
Valid => 1,
ObjectType => ['Ticket'],
ResultType => 'HASH',
);
my @DynamicFieldEvents = map {"TicketDynamicFieldUpdate_$_"} sort values %{$DynamicFields};
push @{ $Result{'Ticket'} || [] }, @DynamicFieldEvents;
}
# there is currently only one article df event
if ( !%ObjectTypes || $ObjectTypes{'Article'} ) {
push @{ $Result{'Article'} || [] }, 'ArticleDynamicFieldUpdate';
}
return %Result;
}
1;
=head1 TERMS AND CONDITIONS
This software is part of the OTRS project (L<https://otrs.org/>).
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 L<https://www.gnu.org/licenses/gpl-3.0.txt>.
=cut
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