Koha-clms/Koha/Patron/Modifications.pm

136 lines
3.4 KiB
Perl

package Koha::Patron::Modifications;
# Copyright 2012 ByWater Solutions
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Koha is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Koha; if not, see <http://www.gnu.org/licenses>.
=head1 NAME
Koha::Patron::Modifications
=cut
use Modern::Perl;
use C4::Context;
use Koha::Patron::Attribute;
use Koha::Patron::Modification;
use JSON;
use base qw(Koha::Objects);
=head2 pending_count
$count = Koha::Patron::Modifications->pending_count();
Returns the number of pending modifications for existing patrons.
=cut
sub pending_count {
my ( $self, $branchcode ) = @_;
my $dbh = C4::Context->dbh;
my $query = "
SELECT COUNT(*) AS count
FROM borrower_modifications, borrowers
WHERE borrower_modifications.borrowernumber > 0
AND borrower_modifications.borrowernumber = borrowers.borrowernumber
";
my @params;
if ($branchcode) {
$query .= " AND borrowers.branchcode = ? ";
push( @params, $branchcode );
}
my $sth = $dbh->prepare($query);
$sth->execute(@params);
my $result = $sth->fetchrow_hashref();
return $result->{count};
}
=head2 pending
$arrayref = Koha::Patron::Modifications->pending();
Returns an arrayref of hashrefs for all pending modifications for existing patrons.
=cut
sub pending {
my ( $self, $branchcode ) = @_;
my $dbh = C4::Context->dbh;
my $query = "
SELECT borrower_modifications.*
FROM borrower_modifications, borrowers
WHERE borrower_modifications.borrowernumber > 0
AND borrower_modifications.borrowernumber = borrowers.borrowernumber
";
my @params;
if ($branchcode) {
$query .= " AND borrowers.branchcode = ? ";
push( @params, $branchcode );
}
$query .= " ORDER BY borrowers.surname, borrowers.firstname";
my $sth = $dbh->prepare($query);
$sth->execute(@params);
my @m;
while ( my $row = $sth->fetchrow_hashref() ) {
foreach my $key ( keys %$row ) {
if ( defined $row->{$key} && $key eq 'extended_attributes' ) {
my $attributes = from_json( $row->{$key} );
my @pending_attributes;
foreach my $attr ( @{$attributes} ) {
push @pending_attributes,
Koha::Patron::Attribute->new(
{ borrowernumber => $row->{borrowernumber},
code => $attr->{code},
attribute => $attr->{value}
}
);
}
$row->{$key} = \@pending_attributes;
}
delete $row->{$key} unless defined $row->{$key};
}
push( @m, $row );
}
return \@m;
}
sub _type {
return 'BorrowerModification';
}
=head3 object_class
=cut
sub object_class {
return 'Koha::Patron::Modification';
}
1;