Lines 28-33
use Koha::ArticleRequests;
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use Koha::Patron; |
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use Koha::Patron; |
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use Koha::Exceptions::Patron; |
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use Koha::Exceptions::Patron; |
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use Koha::Patron::Categories; |
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use Koha::Patron::Categories; |
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use Date::Calc qw( Today Add_Delta_Days); |
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use base qw(Koha::Objects); |
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use base qw(Koha::Objects); |
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Lines 162-172
sub search_patrons_to_anonymise {
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Koha::Patrons->search->anonymise_issue_history( { [ before => $older_than_date ] } ); |
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Koha::Patrons->search->anonymise_issue_history( { [ before => $older_than_date ] } ); |
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Anonymise issue history (old_issues and items_last_borrowers) for all issues older |
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Anonymise issue history (old_issues) for all patrons older than the given date (optional). |
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than the given date (optional). |
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To make sure all the conditions are met, the caller has the responsibility to |
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To make sure all the conditions are met, the caller has the responsibility to |
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call search_patrons_to_anonymise to filter the Koha::Patrons set. |
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call search_patrons_to_anonymise to filter the Koha::Patrons set |
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=cut |
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=cut |
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Lines 177-189
sub anonymise_issue_history {
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$older_than_date = dt_from_string $older_than_date if $older_than_date; |
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$older_than_date = dt_from_string $older_than_date if $older_than_date; |
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my $filter_damaged = |
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C4::Context->preference("KeepDamagedCheckouts") || 0; |
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my $filter_lost = |
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C4::Context->preference("KeepLostCheckouts") || 0; |
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my $filter_withdrawn = |
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C4::Context->preference("KeepWithdrawnCheckouts") || 0; |
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# The default of 0 does not work due to foreign key constraints |
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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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# 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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# Set it to undef (NULL) |
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sub anonymise_issue_history {
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my $nb_rows = 0; |
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my $nb_rows = 0; |
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while ( my $patron = $self->next ) { |
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while ( my $patron = $self->next ) { |
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my $old_issues_to_anonymise = $patron->old_checkouts->search( |
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my $old_issues_to_anonymise = $patron->old_checkouts->search( |
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{ |
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{ |
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( |
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( |
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$older_than_date |
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$older_than_date |
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? ( returndate => |
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? ( returndate => |
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{ '<' => $dtf->format_datetime($older_than_date) } ) |
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{ '<' => $dtf->format_datetime($older_than_date) } ) |
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: () |
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: () |
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), |
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) |
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( $filter_damaged ? ( "itemnumber.damaged" => 0 ) : () ), |
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} |
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( $filter_lost ? ( "itemnumber.itemlost" => 0 ) : () ), |
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( $filter_withdrawn ? ( "itemnumber.withdrawn" => 0 ) : () ) |
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}, |
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{ |
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join => ['itemnumber'] |
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} |
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); |
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); |
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my $last_borrowers_to_anonymise = |
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$patron->_result->items_last_borrowers->search( |
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{ |
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( |
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$older_than_date |
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? ( created_on => |
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{ '<' => $dtf->format_datetime($older_than_date) } ) |
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: (), |
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), |
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( $filter_damaged ? ( "itemnumber.damaged" => 0 ) : () ), |
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( $filter_lost ? ( "itemnumber.itemlost" => 0 ) : () ), |
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( $filter_withdrawn ? ( "itemnumber.withdrawn" => 0 ) : () ) |
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}, |
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{ |
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join => ['itemnumber'] |
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} |
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); |
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my $anonymous_patron = C4::Context->preference('AnonymousPatron') || undef; |
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my $anonymous_patron = C4::Context->preference('AnonymousPatron') || undef; |
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$nb_rows += $old_issues_to_anonymise->update( { 'old_issues.borrowernumber' => $anonymous_patron } ); |
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$nb_rows += $old_issues_to_anonymise->update( { 'old_issues.borrowernumber' => $anonymous_patron } ); |
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$last_borrowers_to_anonymise->update( { 'items_last_borrower.borrowernumber' => $anonymous_patron } ); |
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} |
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} |
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return $nb_rows; |
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return $nb_rows; |
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} |
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} |
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=head3 anonymise_last_borrowers |
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Koha::Patrons->search->anonymise_last_borrowers(); |
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Anonymise items last borrower for all items_last_borrower older |
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than AnonymiseLastBorrowerDays. |
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=cut |
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sub anonymise_last_borrowers { |
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my ( $self, $params ) = @_; |
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return unless C4::Context->preference("AnonymiseLastBorrower"); |
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my $days = C4::Context->preference("AnonymiseLastBorrowerDays") || 0; |
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my ($year,$month,$day) = Today(); |
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my ($newyear,$newmonth,$newday) = Add_Delta_Days ($year,$month,$day,(-1)*$days); |
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my $older_than_date = dt_from_string(sprintf "%4d-%02d-%02d",$newyear,$newmonth,$newday); |
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my $anonymous_patron = C4::Context->preference('AnonymousPatron') || undef; |
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my $dtf = Koha::Database->new->schema->storage->datetime_parser; |
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my $rs = $self->_resultset->search( |
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{ created_on => { '<' => $dtf->format_datetime($older_than_date), }, |
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'items_last_borrowers.borrowernumber' => { 'not' => undef }, # Keep forever |
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( $anonymous_patron ? ( 'items_last_borrowers.borrowernumber' => { '!=' => $anonymous_patron } ) : () ), |
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}, |
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{ join => ["items_last_borrowers"], |
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distinct => 1, |
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} |
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); |
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my $patrons = Koha::Patrons->_new_from_dbic($rs); |
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my $nb_rows = 0; |
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while ( my $patron = $patrons->next ) { |
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my $last_borrowers_to_anonymise = |
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$patron->_result->items_last_borrowers->search( |
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{ |
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( |
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$older_than_date |
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? ( created_on => |
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{ '<' => $dtf->format_datetime($older_than_date) } ) |
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: (), |
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"itemnumber.damaged" => 0, |
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"itemnumber.itemlost" => 0, |
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"itemnumber.withdrawn" => 0, |
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), |
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}, |
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{ |
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join => ['itemnumber'] |
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} |
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); |
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$nb_rows += $last_borrowers_to_anonymise->update( { 'items_last_borrower.borrowernumber' => $anonymous_patron } ); |
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} |
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return $nb_rows; |
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} |
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=head3 delete |
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=head3 delete |
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Koha::Patrons->search({ some filters here })->delete({ move => 1 }); |
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Koha::Patrons->search({ some filters here })->delete({ move => 1 }); |
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