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package Koha::Patrons; |
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package Koha::Patrons; |
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# Copyright ByWater Solutions 2014 |
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# Copyright 2014 ByWater Solutions |
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# Copyright 2016 Koha Development Team |
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# |
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# |
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# This file is part of Koha. |
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# This file is part of Koha. |
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# |
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# |
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use Modern::Perl;
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use Carp; |
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use Carp; |
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use Koha::Database; |
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use Koha::Database; |
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use Koha::DateUtils; |
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use Koha::ArticleRequests; |
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use Koha::ArticleRequests; |
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use Koha::ArticleRequest::Status; |
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use Koha::ArticleRequest::Status; |
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sub article_requests_finished {
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return $self->{_article_requests_finished}; |
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return $self->{_article_requests_finished}; |
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} |
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} |
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=head3 search_patrons_to_anonymise |
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my $patrons = Koha::Patrons->search_patrons_to_anonymise( $date ); |
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This method returns all patrons who has an issue history older than a given date. |
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=cut |
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sub search_patrons_to_anonymise { |
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my ( $class, $older_than_date, $library ) = @_; |
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$older_than_date = $older_than_date ? dt_from_string($older_than_date) : dt_from_string; |
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$library ||= |
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( C4::Context->preference('IndependentBranches') && C4::Context->userenv && !C4::Context->IsSuperLibrarian() && C4::Context->userenv->{branch} ) |
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? C4::Context->userenv->{branch} |
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: undef; |
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my $dtf = Koha::Database->new->schema->storage->datetime_parser; |
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my $rs = $class->search( |
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{ returndate => { '<' => $dtf->format_datetime($older_than_date), }, |
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'old_issues.borrowernumber' => { 'not' => undef }, |
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privacy => { '<>' => 0 }, # Keep forever |
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( $library ? ( 'old_issues.branchcode' => $library ) : () ), |
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}, |
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{ join => ["old_issues"], |
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group_by => 'borrowernumber' |
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} |
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); |
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return Koha::Patrons->_new_from_dbic($rs); |
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} |
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=head3 anonymise_issue_history |
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Koha::Patrons->search->anonymise_issue_history( $older_than_date ); |
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Anonymise issue history (old_issues) for all patrons older than the given date. |
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To make sure all the conditions are met, the caller has the responsability to |
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call search_patrons_to_anonymise to filter the Koha::Patrons set |
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=cut |
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sub anonymise_issue_history { |
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my ( $self, $older_than_date ) = @_; |
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return unless $older_than_date; |
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$older_than_date = dt_from_string $older_than_date; |
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# The default of 0 does not work due to foreign key constraints |
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# The anonymisation should not fail quietly if AnonymousPatron is not a valid entry |
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# Set it to undef (NULL) |
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my $dtf = Koha::Database->new->schema->storage->datetime_parser; |
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my $old_issues_to_anonymise = $self->search_related( 'old_issues', { returndate => { '<' => $dtf->format_datetime($older_than_date) } } ); |
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my $anonymous_patron = C4::Context->preference('AnonymousPatron') || undef; |
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$old_issues_to_anonymise->update( { 'old_issues.borrowernumber' => $anonymous_patron } ); |
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} |
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=head3 type |
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=head3 type |
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=cut |
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=cut |