Nick Clemens
444f3d8bad
To test: 1 - Perform some transactions 2 - Enable Pseudonymization 3 - perl misc/maintenance/pseudonymize_statistics.pl -v 4 - Confirm test run an nothing changed 5 - perl misc/maintenance/pseudonymize_statistics.pl -v -c 6 - Confirm statistics are pseudonymized Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io> Amend: tidied the changes [tcohen] Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
133 lines
4 KiB
Perl
Executable file
133 lines
4 KiB
Perl
Executable file
#!/usr/bin/perl
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Koha; if not, see <http://www.gnu.org/licenses>.
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use Modern::Perl;
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use Getopt::Long qw( GetOptions );
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use Pod::Usage qw( pod2usage );
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use Koha::DateUtils qw( dt_from_string format_sqldatetime );
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use Koha::Script;
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use Koha::Statistics;
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use Koha::PseudonymizedTransactions;
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use C4::Context;
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my ( $help, $verbose, $before, $confirm );
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my $result = GetOptions(
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'h|help' => \$help,
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'v|verbose' => \$verbose,
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'b|before:s' => \$before,
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'c|confirm' => \$confirm,
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) || pod2usage(0);
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if ($help) {
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pod2usage(0);
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}
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unless ( C4::Context->preference('Pseudonymization') ) {
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die "The system preference for Pseudonymization is not enabled, no action will be taken";
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}
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$before //= format_sqldatetime( dt_from_string(), 'sql', undef, 1 );
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print "Searching for statistics before $before\n" if $verbose;
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my $statistics = Koha::Statistics->search( { datetime => { '<=' => $before } } );
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print $statistics->count() . " statistics found\n" if $verbose;
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my $existing_pseudo_stats = Koha::PseudonymizedTransactions->search( { datetime => { '<=' => $before } } )->count;
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if ( $statistics->count && $existing_pseudo_stats ) {
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print "There are "
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. $statistics->count()
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. " statistics found, and $existing_pseudo_stats already in the database for the date provided.\n";
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print "You may have already run this script for the time period given.\n";
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print "Please enter 'Y' if you would like to continue:";
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chomp( my $continue = <> );
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exit unless uc($continue) eq 'Y';
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}
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if ( !$confirm ) {
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print $statistics->count() . " statistics would have been pseudonymized\n" if $verbose;
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exit 1;
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}
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while ( my $statistic = $statistics->next ) {
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$statistic->pseudonymize();
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}
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print $statistics->count() . " statistics pseudonymized\n" if $verbose;
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=head1 NAME
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pseudonymize_statistics - This script pseudonymizes statistics before a given date, or now if no date passed.
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NOTE: If patrons or items have been deleted their fields cannot be saved, additionally the fields will use current
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values as the ones from when the transaction occurred are not available.
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=head1 SYNOPSIS
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pseudonymize_statistics.pl [-h|--help] [-v|--verbose] [-b|--before=DATE]
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=head1 OPTIONS
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=over
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=item B<-h|--help>
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Print a brief help message
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=item B<-v|--verbose>
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Verbose mode.
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=item B<-b|--before=DATE>
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This option allows for specifying a date to pseudonmyize before. Useful if you have enabled pseudonymization and want to pseudonymize transactions before that date. If not passed all statistics before current time will be pseudonymized.
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=item B<-c|--confirm>
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Without this parameter the script will be run in test mode and no changes will be made.
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=back
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=head1 AUTHOR
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Nick Clemens <nick@bywatersolutions.com>
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=head1 COPYRIGHT
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Copyright 2023 ByWater Solutions
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=head1 LICENSE
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This file is part of Koha.
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# Koha is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Koha; if not, see <http://www.gnu.org/licenses>.
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=cut
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