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84 lines
2.3 KiB
84 lines
2.3 KiB
package Koha::Virtualshelfshare;
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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 Carp;
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use DateTime;
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use DateTime::Duration;
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use Koha::Database;
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use Koha::DateUtils;
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use Koha::Exceptions;
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use base qw(Koha::Object);
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use constant SHARE_INVITATION_EXPIRY_DAYS => 14; #two weeks to accept
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=head1 NAME
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Koha::Virtualshelfshare - Koha Virtualshelfshare Object class
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=head1 API
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=head2 Class Methods
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=cut
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=head3 type
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=cut
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sub accept {
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my ( $self, $invitekey, $borrowernumber ) = @_;
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if ( $self->has_expired ) {
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Koha::Exceptions::Virtualshelves::ShareHasExpired->throw;
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}
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if ( $self->invitekey ne $invitekey ) {
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Koha::Exceptions::Virtualshelves::InvalidInviteKey->throw;
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}
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# If this borrower already has a share, there is no need to accept twice
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# We solve this by 'pretending' to reaccept, but delete instead
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my $search = Koha::Virtualshelfshares->search({ shelfnumber => $self->shelfnumber, borrowernumber => $borrowernumber, invitekey => undef });
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if( $search->count ) {
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$self->delete;
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return $search->next;
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} else {
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$self->invitekey(undef);
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$self->sharedate(dt_from_string);
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$self->borrowernumber($borrowernumber);
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$self->store;
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return $self;
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}
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}
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sub has_expired {
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my ($self) = @_;
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my $dt_sharedate = dt_from_string( $self->sharedate, 'sql' );
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my $today = dt_from_string;
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my $expiration_delay = DateTime::Duration->new( days => SHARE_INVITATION_EXPIRY_DAYS );
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my $has_expired = DateTime->compare( $today, $dt_sharedate->add_duration($expiration_delay) );
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# Note: has_expired = 0 if the share expires today
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return $has_expired == 1 ? 1 : 0
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}
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sub _type {
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return 'Virtualshelfshare';
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}
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1;
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