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(-)a/C4/Circulation.pm (-44 lines)
Lines 94-100 BEGIN { Link Here
94
        &GetBranchItemRule
94
        &GetBranchItemRule
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		&GetBiblioIssues
95
		&GetBiblioIssues
96
		&GetOpenIssue
96
		&GetOpenIssue
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		&AnonymiseIssueHistory
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        &CheckIfIssuedToPatron
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        &CheckIfIssuedToPatron
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        &IsItemIssued
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        &IsItemIssued
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        GetTopIssues
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        GetTopIssues
Lines 3369-3417 sub DeleteTransfer { Link Here
3369
    return $sth->execute($itemnumber);
3368
    return $sth->execute($itemnumber);
3370
}
3369
}
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=head2 AnonymiseIssueHistory
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  ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
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This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
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if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
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If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
3380
setting (force delete).
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return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
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=cut
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sub AnonymiseIssueHistory {
3387
    my $date           = shift;
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    my $borrowernumber = shift;
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    my $dbh            = C4::Context->dbh;
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    my $query          = "
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        UPDATE old_issues
3392
        SET    borrowernumber = ?
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        WHERE  returndate < ?
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          AND borrowernumber IS NOT NULL
3395
    ";
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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)
3400
    my $anonymouspatron = C4::Context->preference('AnonymousPatron') || undef;
3401
    my @bind_params = ($anonymouspatron, $date);
3402
    if (defined $borrowernumber) {
3403
       $query .= " AND borrowernumber = ?";
3404
       push @bind_params, $borrowernumber;
3405
    } else {
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       $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
3407
    }
3408
    my $sth = $dbh->prepare($query);
3409
    $sth->execute(@bind_params);
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    my $anonymisation_err = $dbh->err;
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    my $rows_affected = $sth->rows;  ### doublecheck row count return function
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    return ($rows_affected, $anonymisation_err);
3413
}
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=head2 SendCirculationAlert
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=head2 SendCirculationAlert
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Send out a C<check-in> or C<checkout> alert using the messaging system.
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Send out a C<check-in> or C<checkout> alert using the messaging system.
(-)a/C4/Members.pm (-46 lines)
Lines 74-80 BEGIN { Link Here
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        &GetBorrowersToExpunge
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        &GetBorrowersToExpunge
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        &GetBorrowersWhoHaveNeverBorrowed
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        &GetBorrowersWhoHaveNeverBorrowed
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        &GetBorrowersWithIssuesHistoryOlderThan
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        &GetUpcomingMembershipExpires
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        &GetUpcomingMembershipExpires
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Lines 1247-1297 sub GetBorrowersWhoHaveNeverBorrowed { Link Here
1247
    return \@results;
1246
    return \@results;
1248
}
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}
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=head2 GetBorrowersWithIssuesHistoryOlderThan
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  $results = &GetBorrowersWithIssuesHistoryOlderThan($date)
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this function get all borrowers who has an issue history older than I<$date> given on input arg.
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I<$result> is a ref to an array which all elements are a hashref.
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This hashref is containt the number of time this borrowers has borrowed before I<$date> and the borrowernumber.
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=cut
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sub GetBorrowersWithIssuesHistoryOlderThan {
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    my $dbh  = C4::Context->dbh;
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    my $date = shift ||POSIX::strftime("%Y-%m-%d",localtime());
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    my $filterbranch = shift || 
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                        ((C4::Context->preference('IndependentBranches')
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                             && C4::Context->userenv 
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                             && !C4::Context->IsSuperLibrarian()
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                             && C4::Context->userenv->{branch})
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                         ? C4::Context->userenv->{branch}
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                         : "");  
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    my $query = "
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       SELECT count(borrowernumber) as n,borrowernumber
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       FROM old_issues
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       WHERE returndate < ?
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         AND borrowernumber IS NOT NULL 
1276
    "; 
1277
    my @query_params;
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    push @query_params, $date;
1279
    if ($filterbranch){
1280
        $query.="   AND branchcode = ?";
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        push @query_params, $filterbranch;
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    }    
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    $query.=" GROUP BY borrowernumber ";
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    warn $query if $debug;
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    my $sth = $dbh->prepare($query);
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    $sth->execute(@query_params);
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    my @results;
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    while ( my $data = $sth->fetchrow_hashref ) {
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        push @results, $data;
1291
    }
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    return \@results;
1293
}
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=head2 IssueSlip
1249
=head2 IssueSlip
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  IssueSlip($branchcode, $borrowernumber, $quickslip)
1251
  IssueSlip($branchcode, $borrowernumber, $quickslip)
(-)a/Koha/Patrons.pm (-1 / +58 lines)
Lines 1-6 Link Here
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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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#
Lines 22-27 use Modern::Perl; Link Here
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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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27
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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;
Lines 148-153 sub article_requests_finished { Link Here
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    return $self->{_article_requests_finished};
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    return $self->{_article_requests_finished};
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}
151
}
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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.
158
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=cut
160
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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} )
166
      ? C4::Context->userenv->{branch}
167
      : undef;
168
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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 },
173
            privacy                     => { '<>'  => 0 },                  # Keep forever
174
            ( $library ? ( 'old_issues.branchcode' => $library ) : () ),
175
        },
176
        {   join     => ["old_issues"],
177
            group_by => 'borrowernumber'
178
        }
179
    );
180
    return Koha::Patrons->_new_from_dbic($rs);
181
}
182
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=head3 anonymise_issue_history
184
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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.
188
To make sure all the conditions are met, the caller has the responsability to
189
call search_patrons_to_anonymise to filter the Koha::Patrons set
190
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=cut
192
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sub anonymise_issue_history {
194
    my ( $self, $older_than_date ) = @_;
195
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    return unless $older_than_date;
197
    $older_than_date = dt_from_string $older_than_date;
198
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    # The default of 0 does not work due to foreign key constraints
200
    # The anonymisation should not fail quietly if AnonymousPatron is not a valid entry
201
    # Set it to undef (NULL)
202
    my $dtf = Koha::Database->new->schema->storage->datetime_parser;
203
    my $old_issues_to_anonymise = $self->search_related( 'old_issues', { returndate => { '<' => $dtf->format_datetime($older_than_date) } } );
204
    my $anonymous_patron = C4::Context->preference('AnonymousPatron') || undef;
205
    $old_issues_to_anonymise->update( { 'old_issues.borrowernumber' => $anonymous_patron } );
206
}
207
151
=head3 type
208
=head3 type
152
209
153
=cut
210
=cut
(-)a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/cleanborrowers.tt (-2 / +2 lines)
Lines 217-224 Link Here
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                <h4>No patron records have been removed</h4>
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                <h4>No patron records have been removed</h4>
218
            [% END %]
218
            [% END %]
219
        [% END %]
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        [% END %]
220
        [% IF ( do_anonym ) %]
220
        [% IF do_anonym %]
221
            <h4>All checkouts older than [% last_issue_date | $KohaDates %] have been anonymized</h4>
221
            <h4>All checkouts ([% do_anonym %]) older than [% last_issue_date | $KohaDates %] have been anonymized</h4>
222
        [% ELSE %]
222
        [% ELSE %]
223
            <h4>No patron records have been anonymized</h4>
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            <h4>No patron records have been anonymized</h4>
224
        [% END %]
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        [% END %]
(-)a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-privacy.tt (-3 / +3 lines)
Lines 25-34 Link Here
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                <div id="userprivacy">
25
                <div id="userprivacy">
26
                    <h3>Your privacy management</h3>
26
                    <h3>Your privacy management</h3>
27
27
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                    [% IF ( deleted ) %]
28
                    [% IF deleted %]
29
                        <div class="alert alert-success">Your reading history has been deleted.</div>
29
                        <div class="alert alert-success">Your reading history has been deleted.</div>
30
                    [% ELSIF ( err_history_not_deleted ) %]
30
                    [% ELSE %]
31
                        <div class="alert">The deletion of your reading history failed, because there is a problem with the configuration of this feature. Please help to fix the system by informing your library of this error.</div>
31
                        <div class="alert">No reading history to delete</div>
32
                    [% END %]
32
                    [% END %]
33
33
34
                    [% IF ( privacy_updated ) %]
34
                    [% IF ( privacy_updated ) %]
(-)a/misc/cronjobs/batch_anonymise.pl (-4 / +3 lines)
Lines 30-36 BEGIN { Link Here
30
}
30
}
31
31
32
use C4::Context;
32
use C4::Context;
33
use C4::Circulation;
33
use Koha::Patrons;
34
use Date::Calc qw(
34
use Date::Calc qw(
35
  Today
35
  Today
36
  Add_Delta_Days
36
  Add_Delta_Days
Lines 74-81 my ($newyear,$newmonth,$newday) = Add_Delta_Days ($year,$month,$day,(-1)*$days); Link Here
74
my $formatdate = sprintf "%4d-%02d-%02d",$newyear,$newmonth,$newday;
74
my $formatdate = sprintf "%4d-%02d-%02d",$newyear,$newmonth,$newday;
75
$verbose and print "Checkouts before $formatdate will be anonymised.\n";
75
$verbose and print "Checkouts before $formatdate will be anonymised.\n";
76
76
77
my ($rows, $err_history_not_deleted) = AnonymiseIssueHistory($formatdate);
77
my $rows = Koha::Patrons->search_patrons_to_anonymise( $formatdate )->anonymise_issue_history( $formatdate );
78
carp "Anonymisation of reading history failed." if ($err_history_not_deleted);
78
$verbose and print int($rows) . " checkouts anonymised.\n";
79
$verbose and print "$rows checkouts anonymised.\n";
80
79
81
exit(0);
80
exit(0);
(-)a/opac/opac-privacy.pl (-10 / +5 lines)
Lines 21-27 use CGI qw ( -utf8 ); Link Here
21
21
22
use C4::Auth;    # checkauth, getborrowernumber.
22
use C4::Auth;    # checkauth, getborrowernumber.
23
use C4::Context;
23
use C4::Context;
24
use C4::Circulation;
25
use C4::Members;
24
use C4::Members;
26
use C4::Output;
25
use C4::Output;
27
use Koha::Patrons;
26
use Koha::Patrons;
Lines 62-77 elsif ( $op eq "delete_record" ) { Link Here
62
61
63
    # delete all reading records for items returned
62
    # delete all reading records for items returned
64
    # uses a hardcoded date ridiculously far in the future
63
    # uses a hardcoded date ridiculously far in the future
65
    my ( $rows, $err_history_not_deleted ) =
66
      AnonymiseIssueHistory( '2999-12-12', $borrowernumber );
67
64
68
    # confirm the user the deletion has been done
65
    my $rows = eval {
69
    if ( !$err_history_not_deleted ) {
66
        Koha::Patrons->search({ 'me.borrowernumber' => $borrowernumber })->anonymise_issue_history( '2999-12-12' );
70
        $template->param( 'deleted' => 1 );
67
    };
71
    }
68
    $rows = $@ ? 0 : int($rows);
72
    else {
69
    $template->param( 'deleted' => $rows );
73
        $template->param( 'err_history_not_deleted' => 1 );
74
    }
75
}
70
}
76
71
77
# get borrower privacy ....
72
# get borrower privacy ....
(-)a/tools/cleanborrowers.pl (-14 / +11 lines)
Lines 37-47 use CGI qw ( -utf8 ); Link Here
37
use C4::Auth;
37
use C4::Auth;
38
use C4::Output;
38
use C4::Output;
39
use C4::Members;        # GetBorrowersWhoHavexxxBorrowed.
39
use C4::Members;        # GetBorrowersWhoHavexxxBorrowed.
40
use C4::Circulation;    # AnonymiseIssueHistory.
41
use Koha::DateUtils qw( dt_from_string output_pref );
40
use Koha::DateUtils qw( dt_from_string output_pref );
42
use Koha::Patron::Categories;
41
use Koha::Patron::Categories;
43
use Koha::Patrons;
42
use Koha::Patrons;
44
use Date::Calc qw/Today Add_Delta_YM/;
43
use Date::Calc qw/Today Add_Delta_YM/;
44
use Koha::Patrons;
45
use Koha::List::Patron;
45
use Koha::List::Patron;
46
46
47
my $cgi = new CGI;
47
my $cgi = new CGI;
Lines 106-124 if ( $step == 2 ) { Link Here
106
    }
106
    }
107
    _skip_borrowers_with_nonzero_balance($patrons_to_delete);
107
    _skip_borrowers_with_nonzero_balance($patrons_to_delete);
108
108
109
    my $members_to_anonymize;
109
    my $patrons_to_anonymize =
110
    if ( $checkboxes{issue} ) {
110
        $checkboxes{issue}
111
        if ( $branch eq '*' ) {
111
      ? $branch eq '*'
112
            $members_to_anonymize = GetBorrowersWithIssuesHistoryOlderThan($last_issue_date);
112
          ? Koha::Patrons->search_patrons_to_anonymise($last_issue_date)
113
        } else {
113
          : Koha::Patrons->search_patrons_to_anonymise( $last_issue_date, $branch )
114
            $members_to_anonymize = GetBorrowersWithIssuesHistoryOlderThan($last_issue_date, $branch);
114
      : undef;
115
        }
116
    }
117
115
118
    $template->param(
116
    $template->param(
119
        patrons_to_delete    => $patrons_to_delete,
117
        patrons_to_delete    => $patrons_to_delete,
120
        patrons_to_anonymize => $members_to_anonymize,
118
        patrons_to_anonymize => $patrons_to_anonymize,
121
        patron_list_id       => $patron_list_id
119
        patron_list_id       => $patron_list_id,
122
    );
120
    );
123
}
121
}
124
122
Lines 160-168 elsif ( $step == 3 ) { Link Here
160
    # Anonymising all members
158
    # Anonymising all members
161
    if ($do_anonym) {
159
    if ($do_anonym) {
162
        #FIXME: anonymisation errors are not handled
160
        #FIXME: anonymisation errors are not handled
163
        ($totalAno,my $anonymisation_error) = AnonymiseIssueHistory($last_issue_date);
161
        my $rows = Koha::Patrons->search_patrons_to_anonymise( $last_issue_date )->anonymise_issue_history( $last_issue_date );
164
        $template->param(
162
        $template->param(
165
            do_anonym   => '1',
163
            do_anonym   => $rows,
166
        );
164
        );
167
    }
165
    }
168
166
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- 

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