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For svc/members/upsert
  Run on Tue Jan 13 11:50:22 2015
Reported on Tue Jan 13 12:09:48 2015

Filename/mnt/catalyst/koha/C4/Circulation.pm
StatementsExecuted 61 statements in 28.2ms
Subroutines
Calls P F Exclusive
Time		 Inclusive
Time		 Subroutine
11114.2ms64.1msC4::Circulation::::BEGIN@24C4::Circulation::BEGIN@24
1117.48ms336msC4::Circulation::::BEGIN@27C4::Circulation::BEGIN@27
1113.53ms9.68msC4::Circulation::::BEGIN@34C4::Circulation::BEGIN@34
1113.45ms4.22msC4::Circulation::::BEGIN@50C4::Circulation::BEGIN@50
1113.20ms34.8msC4::Circulation::::BEGIN@49C4::Circulation::BEGIN@49
1113.10ms3.77msC4::Circulation::::BEGIN@26C4::Circulation::BEGIN@26
1113.02ms5.82msC4::Circulation::::BEGIN@35C4::Circulation::BEGIN@35
1111.34ms1.46msC4::Circulation::::BEGIN@45C4::Circulation::BEGIN@45
111410µs424µsC4::Circulation::::BEGIN@22C4::Circulation::BEGIN@22
11123µs71µsC4::Circulation::::BEGIN@61C4::Circulation::BEGIN@61
11116µs16µsC4::Circulation::::BEGIN@63C4::Circulation::BEGIN@63
11112µs309µsC4::Circulation::::BEGIN@28C4::Circulation::BEGIN@28
11112µs15µsC4::Circulation::::BEGIN@25C4::Circulation::BEGIN@25
11111µs127µsC4::Circulation::::BEGIN@29C4::Circulation::BEGIN@29
11110µs29µsC4::Circulation::::BEGIN@47C4::Circulation::BEGIN@47
11110µs77µsC4::Circulation::::BEGIN@36C4::Circulation::BEGIN@36
11110µs80µsC4::Circulation::::BEGIN@37C4::Circulation::BEGIN@37
1119µs37µsC4::Circulation::::BEGIN@38C4::Circulation::BEGIN@38
1118µs112µsC4::Circulation::::BEGIN@33C4::Circulation::BEGIN@33
1118µs33µsC4::Circulation::::BEGIN@48C4::Circulation::BEGIN@48
1118µs8µsC4::Circulation::::BEGIN@44C4::Circulation::BEGIN@44
1118µs36µsC4::Circulation::::BEGIN@51C4::Circulation::BEGIN@51
1117µs36µsC4::Circulation::::BEGIN@39C4::Circulation::BEGIN@39
1117µs47µsC4::Circulation::::BEGIN@52C4::Circulation::BEGIN@52
1117µs23µsC4::Circulation::::BEGIN@32C4::Circulation::BEGIN@32
1116µs17µsC4::Circulation::::BEGIN@31C4::Circulation::BEGIN@31
1115µs5µsC4::Circulation::::BEGIN@30C4::Circulation::BEGIN@30
0000s0sC4::Circulation::::AddIssueC4::Circulation::AddIssue
0000s0sC4::Circulation::::AddIssuingChargeC4::Circulation::AddIssuingCharge
0000s0sC4::Circulation::::AddOfflineOperationC4::Circulation::AddOfflineOperation
0000s0sC4::Circulation::::AddRenewalC4::Circulation::AddRenewal
0000s0sC4::Circulation::::AddReturnC4::Circulation::AddReturn
0000s0sC4::Circulation::::AnonymiseIssueHistoryC4::Circulation::AnonymiseIssueHistory
0000s0sC4::Circulation::::CalcDateDueC4::Circulation::CalcDateDue
0000s0sC4::Circulation::::CanBookBeIssuedC4::Circulation::CanBookBeIssued
0000s0sC4::Circulation::::CanBookBeRenewedC4::Circulation::CanBookBeRenewed
0000s0sC4::Circulation::::CanBookBeReturnedC4::Circulation::CanBookBeReturned
0000s0sC4::Circulation::::CheckIfIssuedToPatronC4::Circulation::CheckIfIssuedToPatron
0000s0sC4::Circulation::::CheckRepeatableHolidaysC4::Circulation::CheckRepeatableHolidays
0000s0sC4::Circulation::::CheckRepeatableSpecialHolidaysC4::Circulation::CheckRepeatableSpecialHolidays
0000s0sC4::Circulation::::CheckSpecialHolidaysC4::Circulation::CheckSpecialHolidays
0000s0sC4::Circulation::::CheckValidBarcodeC4::Circulation::CheckValidBarcode
0000s0sC4::Circulation::::CreateBranchTransferLimitC4::Circulation::CreateBranchTransferLimit
0000s0sC4::Circulation::::DeleteBranchTransferLimitsC4::Circulation::DeleteBranchTransferLimits
0000s0sC4::Circulation::::DeleteOfflineOperationC4::Circulation::DeleteOfflineOperation
0000s0sC4::Circulation::::DeleteTransferC4::Circulation::DeleteTransfer
0000s0sC4::Circulation::::GetBiblioIssuesC4::Circulation::GetBiblioIssues
0000s0sC4::Circulation::::GetBranchBorrowerCircRuleC4::Circulation::GetBranchBorrowerCircRule
0000s0sC4::Circulation::::GetBranchItemRuleC4::Circulation::GetBranchItemRule
0000s0sC4::Circulation::::GetHardDueDateC4::Circulation::GetHardDueDate
0000s0sC4::Circulation::::GetIssuingChargesC4::Circulation::GetIssuingCharges
0000s0sC4::Circulation::::GetIssuingRuleC4::Circulation::GetIssuingRule
0000s0sC4::Circulation::::GetItemIssueC4::Circulation::GetItemIssue
0000s0sC4::Circulation::::GetItemIssuesC4::Circulation::GetItemIssues
0000s0sC4::Circulation::::GetLoanLengthC4::Circulation::GetLoanLength
0000s0sC4::Circulation::::GetOfflineOperationC4::Circulation::GetOfflineOperation
0000s0sC4::Circulation::::GetOfflineOperationsC4::Circulation::GetOfflineOperations
0000s0sC4::Circulation::::GetOpenIssueC4::Circulation::GetOpenIssue
0000s0sC4::Circulation::::GetRenewCountC4::Circulation::GetRenewCount
0000s0sC4::Circulation::::GetTransfersC4::Circulation::GetTransfers
0000s0sC4::Circulation::::GetTransfersFromToC4::Circulation::GetTransfersFromTo
0000s0sC4::Circulation::::GetUpcomingDueIssuesC4::Circulation::GetUpcomingDueIssues
0000s0sC4::Circulation::::IsBranchTransferAllowedC4::Circulation::IsBranchTransferAllowed
0000s0sC4::Circulation::::IsItemIssuedC4::Circulation::IsItemIssued
0000s0sC4::Circulation::::LostItemC4::Circulation::LostItem
0000s0sC4::Circulation::::MarkIssueReturnedC4::Circulation::MarkIssueReturned
0000s0sC4::Circulation::::ProcessOfflineIssueC4::Circulation::ProcessOfflineIssue
0000s0sC4::Circulation::::ProcessOfflineOperationC4::Circulation::ProcessOfflineOperation
0000s0sC4::Circulation::::ProcessOfflinePaymentC4::Circulation::ProcessOfflinePayment
0000s0sC4::Circulation::::ProcessOfflineReturnC4::Circulation::ProcessOfflineReturn
0000s0sC4::Circulation::::ReturnLostItemC4::Circulation::ReturnLostItem
0000s0sC4::Circulation::::SendCirculationAlertC4::Circulation::SendCirculationAlert
0000s0sC4::Circulation::::TooManyC4::Circulation::TooMany
0000s0sC4::Circulation::::TransferSlipC4::Circulation::TransferSlip
0000s0sC4::Circulation::::UpdateHoldingbranchC4::Circulation::UpdateHoldingbranch
0000s0sC4::Circulation::::_FixAccountForLostAndReturnedC4::Circulation::_FixAccountForLostAndReturned
0000s0sC4::Circulation::::_FixOverduesOnReturnC4::Circulation::_FixOverduesOnReturn
0000s0sC4::Circulation::::_GetCircControlBranchC4::Circulation::_GetCircControlBranch
0000s0sC4::Circulation::::_debar_user_on_returnC4::Circulation::_debar_user_on_return
0000s0sC4::Circulation::::_get_discount_from_ruleC4::Circulation::_get_discount_from_rule
0000s0sC4::Circulation::::barcodedecodeC4::Circulation::barcodedecode
0000s0sC4::Circulation::::checkHighHoldsC4::Circulation::checkHighHolds
0000s0sC4::Circulation::::decodeC4::Circulation::decode
0000s0sC4::Circulation::::itemissuesC4::Circulation::itemissues
0000s0sC4::Circulation::::transferbookC4::Circulation::transferbook
0000s0sC4::Circulation::::updateWrongTransferC4::Circulation::updateWrongTransfer
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments		 Time
on line		 Calls Time
in subs		 Code
1package C4::Circulation;
2
3# Copyright 2000-2002 Katipo Communications
4# copyright 2010 BibLibre
5#
6# This file is part of Koha.
7#
8# Koha is free software; you can redistribute it and/or modify it under the
9# terms of the GNU General Public License as published by the Free Software
10# Foundation; either version 2 of the License, or (at your option) any later
11# version.
12#
13# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
14# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License along
18# with Koha; if not, write to the Free Software Foundation, Inc.,
19# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20
21
22229µs2439µs
# spent 424µs (410+14) within C4::Circulation::BEGIN@22 which was called: # once (410µs+14µs) by C4::Overdues::BEGIN@26 at line 22
use strict;
# spent 424µs making 1 call to C4::Circulation::BEGIN@22 # spent 14µs making 1 call to strict::import
23#use warnings; FIXME - Bug 2505
242661µs164.1ms
# spent 64.1ms (14.2+49.9) within C4::Circulation::BEGIN@24 which was called: # once (14.2ms+49.9ms) by C4::Overdues::BEGIN@26 at line 24
use DateTime;
# spent 64.1ms making 1 call to C4::Circulation::BEGIN@24
25224µs218µs
# spent 15µs (12+3) within C4::Circulation::BEGIN@25 which was called: # once (12µs+3µs) by C4::Overdues::BEGIN@26 at line 25
use C4::Context;
# spent 15µs making 1 call to C4::Circulation::BEGIN@25 # spent 3µs making 1 call to C4::Context::import
2623.14ms23.84ms
# spent 3.77ms (3.10+674µs) within C4::Circulation::BEGIN@26 which was called: # once (3.10ms+674µs) by C4::Overdues::BEGIN@26 at line 26
use C4::Stats;
# spent 3.77ms making 1 call to C4::Circulation::BEGIN@26 # spent 65µs making 1 call to Exporter::import
2722.21ms2337ms
# spent 336ms (7.48+329) within C4::Circulation::BEGIN@27 which was called: # once (7.48ms+329ms) by C4::Overdues::BEGIN@26 at line 27
use C4::Reserves;
# spent 336ms making 1 call to C4::Circulation::BEGIN@27 # spent 327µs making 1 call to Exporter::import
28228µs2605µs
# spent 309µs (12+296) within C4::Circulation::BEGIN@28 which was called: # once (12µs+296µs) by C4::Overdues::BEGIN@26 at line 28
use C4::Biblio;
# spent 309µs making 1 call to C4::Circulation::BEGIN@28 # spent 296µs making 1 call to Exporter::import
29225µs2242µs
# spent 127µs (11+116) within C4::Circulation::BEGIN@29 which was called: # once (11µs+116µs) by C4::Overdues::BEGIN@26 at line 29
use C4::Items;
# spent 127µs making 1 call to C4::Circulation::BEGIN@29 # spent 116µs making 1 call to Exporter::import
30219µs15µs
# spent 5µs within C4::Circulation::BEGIN@30 which was called: # once (5µs+0s) by C4::Overdues::BEGIN@26 at line 30
use C4::Members;
# spent 5µs making 1 call to C4::Circulation::BEGIN@30
31222µs227µs
# spent 17µs (6+10) within C4::Circulation::BEGIN@31 which was called: # once (6µs+10µs) by C4::Overdues::BEGIN@26 at line 31
use C4::Dates;
# spent 17µs making 1 call to C4::Circulation::BEGIN@31 # spent 10µs making 1 call to Exporter::import
32219µs239µs
# spent 23µs (7+16) within C4::Circulation::BEGIN@32 which was called: # once (7µs+16µs) by C4::Overdues::BEGIN@26 at line 32
use C4::Dates qw(format_date);
# spent 23µs making 1 call to C4::Circulation::BEGIN@32 # spent 16µs making 1 call to Exporter::import
33223µs2215µs
# spent 112µs (8+103) within C4::Circulation::BEGIN@33 which was called: # once (8µs+103µs) by C4::Overdues::BEGIN@26 at line 33
use C4::Accounts;
# spent 112µs making 1 call to C4::Circulation::BEGIN@33 # spent 103µs making 1 call to Exporter::import
3422.80ms19.68ms
# spent 9.68ms (3.53+6.16) within C4::Circulation::BEGIN@34 which was called: # once (3.53ms+6.16ms) by C4::Overdues::BEGIN@26 at line 34
use C4::ItemCirculationAlertPreference;
# spent 9.68ms making 1 call to C4::Circulation::BEGIN@34
3522.28ms15.82ms
# spent 5.82ms (3.02+2.80) within C4::Circulation::BEGIN@35 which was called: # once (3.02ms+2.80ms) by C4::Overdues::BEGIN@26 at line 35
use C4::Message;
# spent 5.82ms making 1 call to C4::Circulation::BEGIN@35
36226µs2144µs
# spent 77µs (10+67) within C4::Circulation::BEGIN@36 which was called: # once (10µs+67µs) by C4::Overdues::BEGIN@26 at line 36
use C4::Debug;
# spent 77µs making 1 call to C4::Circulation::BEGIN@36 # spent 67µs making 1 call to Exporter::import
37223µs2150µs
# spent 80µs (10+70) within C4::Circulation::BEGIN@37 which was called: # once (10µs+70µs) by C4::Overdues::BEGIN@26 at line 37
use C4::Branch; # GetBranches
# spent 80µs making 1 call to C4::Circulation::BEGIN@37 # spent 70µs making 1 call to Exporter::import
38228µs264µs
# spent 37µs (9+28) within C4::Circulation::BEGIN@38 which was called: # once (9µs+28µs) by C4::Overdues::BEGIN@26 at line 38
use C4::Log; # logaction
# spent 37µs making 1 call to C4::Circulation::BEGIN@38 # spent 28µs making 1 call to Exporter::import
3915µs128µs
# spent 36µs (7+28) within C4::Circulation::BEGIN@39 which was called: # once (7µs+28µs) by C4::Overdues::BEGIN@26 at line 43
use C4::Koha qw(
# spent 28µs making 1 call to Exporter::import
40 GetAuthorisedValueByCode
41 GetAuthValCode
42 GetKohaAuthorisedValueLib
43120µs136µs);
# spent 36µs making 1 call to C4::Circulation::BEGIN@39
44224µs18µs
# spent 8µs within C4::Circulation::BEGIN@44 which was called: # once (8µs+0s) by C4::Overdues::BEGIN@26 at line 44
use C4::Overdues qw(CalcFine UpdateFine);
# spent 8µs making 1 call to C4::Circulation::BEGIN@44
452697µs21.48ms
# spent 1.46ms (1.34+124µs) within C4::Circulation::BEGIN@45 which was called: # once (1.34ms+124µs) by C4::Overdues::BEGIN@26 at line 45
use Algorithm::CheckDigits;
# spent 1.46ms making 1 call to C4::Circulation::BEGIN@45 # spent 22µs making 1 call to Exporter::import
46
47224µs248µs
# spent 29µs (10+19) within C4::Circulation::BEGIN@47 which was called: # once (10µs+19µs) by C4::Overdues::BEGIN@26 at line 47
use Data::Dumper;
# spent 29µs making 1 call to C4::Circulation::BEGIN@47 # spent 19µs making 1 call to Exporter::import
48220µs257µs
# spent 33µs (8+25) within C4::Circulation::BEGIN@48 which was called: # once (8µs+25µs) by C4::Overdues::BEGIN@26 at line 48
use Koha::DateUtils;
# spent 33µs making 1 call to C4::Circulation::BEGIN@48 # spent 25µs making 1 call to Exporter::import
4922.22ms134.8ms
# spent 34.8ms (3.20+31.6) within C4::Circulation::BEGIN@49 which was called: # once (3.20ms+31.6ms) by C4::Overdues::BEGIN@26 at line 49
use Koha::Calendar;
# spent 34.8ms making 1 call to C4::Circulation::BEGIN@49
5023.02ms24.26ms
# spent 4.22ms (3.45+770µs) within C4::Circulation::BEGIN@50 which was called: # once (3.45ms+770µs) by C4::Overdues::BEGIN@26 at line 50
use Koha::Borrower::Debarments;
# spent 4.22ms making 1 call to C4::Circulation::BEGIN@50 # spent 43µs making 1 call to Exporter::import
51232µs265µs
# spent 36µs (8+28) within C4::Circulation::BEGIN@51 which was called: # once (8µs+28µs) by C4::Overdues::BEGIN@26 at line 51
use Carp;
# spent 36µs making 1 call to C4::Circulation::BEGIN@51 # spent 28µs making 1 call to Exporter::import
5214µs140µs
# spent 47µs (7+40) within C4::Circulation::BEGIN@52 which was called: # once (7µs+40µs) by C4::Overdues::BEGIN@26 at line 60
use Date::Calc qw(
# spent 40µs making 1 call to Exporter::import
53 Today
54 Today_and_Now
55 Add_Delta_YM
56 Add_Delta_DHMS
57 Date_to_Days
58 Day_of_Week
59 Add_Delta_Days
60122µs147µs);
# spent 47µs making 1 call to C4::Circulation::BEGIN@52
612100µs2119µs
# spent 71µs (23+48) within C4::Circulation::BEGIN@61 which was called: # once (23µs+48µs) by C4::Overdues::BEGIN@26 at line 61
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
# spent 71µs making 1 call to C4::Circulation::BEGIN@61 # spent 48µs making 1 call to vars::import
62
63
# spent 16µs within C4::Circulation::BEGIN@63 which was called: # once (16µs+0s) by C4::Overdues::BEGIN@26 at line 122
BEGIN {
641600ns require Exporter;
651900ns $VERSION = 3.07.00.049; # for version checking
6618µs @ISA = qw(Exporter);
67
68 # FIXME subs that should probably be elsewhere
691600ns push @EXPORT, qw(
70 &barcodedecode
71 &LostItem
72 &ReturnLostItem
73 );
74
75 # subs to deal with issuing a book
7612µs push @EXPORT, qw(
77 &CanBookBeIssued
78 &CanBookBeRenewed
79 &AddIssue
80 &AddRenewal
81 &GetRenewCount
82 &GetItemIssue
83 &GetItemIssues
84 &GetIssuingCharges
85 &GetIssuingRule
86 &GetBranchBorrowerCircRule
87 &GetBranchItemRule
88 &GetBiblioIssues
89 &GetOpenIssue
90 &AnonymiseIssueHistory
91 &CheckIfIssuedToPatron
92 &IsItemIssued
93 );
94
95 # subs to deal with returns
961200ns push @EXPORT, qw(
97 &AddReturn
98 &MarkIssueReturned
99 );
100
101 # subs to deal with transfers
1021700ns push @EXPORT, qw(
103 &transferbook
104 &GetTransfers
105 &GetTransfersFromTo
106 &updateWrongTransfer
107 &DeleteTransfer
108 &IsBranchTransferAllowed
109 &CreateBranchTransferLimit
110 &DeleteBranchTransferLimits
111 &TransferSlip
112 );
113
114 # subs to deal with offline circulation
11514µs push @EXPORT, qw(
116 &GetOfflineOperations
117 &GetOfflineOperation
118 &AddOfflineOperation
119 &DeleteOfflineOperation
120 &ProcessOfflineOperation
121 );
122110.7ms116µs}
# spent 16µs making 1 call to C4::Circulation::BEGIN@63
123
124=head1 NAME
125
126C4::Circulation - Koha circulation module
127
128=head1 SYNOPSIS
129
130use C4::Circulation;
131
132=head1 DESCRIPTION
133
134The functions in this module deal with circulation, issues, and
135returns, as well as general information about the library.
136Also deals with stocktaking.
137
138=head1 FUNCTIONS
139
140=head2 barcodedecode
141
142 $str = &barcodedecode($barcode, [$filter]);
143
144Generic filter function for barcode string.
145Called on every circ if the System Pref itemBarcodeInputFilter is set.
146Will do some manipulation of the barcode for systems that deliver a barcode
147to circulation.pl that differs from the barcode stored for the item.
148For proper functioning of this filter, calling the function on the
149correct barcode string (items.barcode) should return an unaltered barcode.
150
151The optional $filter argument is to allow for testing or explicit
152behavior that ignores the System Pref. Valid values are the same as the
153System Pref options.
154
155=cut
156
157# FIXME -- the &decode fcn below should be wrapped into this one.
158# FIXME -- these plugins should be moved out of Circulation.pm
159#
160sub barcodedecode {
161 my ($barcode, $filter) = @_;
162 my $branch = C4::Branch::mybranch();
163 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
164 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
165 if ($filter eq 'whitespace') {
166 $barcode =~ s/\s//g;
167 } elsif ($filter eq 'cuecat') {
168 chomp($barcode);
169 my @fields = split( /\./, $barcode );
170 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
171 ($#results == 2) and return $results[2];
172 } elsif ($filter eq 'T-prefix') {
173 if ($barcode =~ /^[Tt](\d)/) {
174 (defined($1) and $1 eq '0') and return $barcode;
175 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
176 }
177 return sprintf("T%07d", $barcode);
178 # FIXME: $barcode could be "T1", causing warning: substr outside of string
179 # Why drop the nonzero digit after the T?
180 # Why pass non-digits (or empty string) to "T%07d"?
181 } elsif ($filter eq 'libsuite8') {
182 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
183 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
184 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
185 }else{
186 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
187 }
188 }
189 } elsif ($filter eq 'EAN13') {
190 my $ean = CheckDigits('ean');
191 if ( $ean->is_valid($barcode) ) {
192 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
193 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
194 } else {
195 warn "# [$barcode] not valid EAN-13/UPC-A\n";
196 }
197 }
198 return $barcode; # return barcode, modified or not
199}
200
201=head2 decode
202
203 $str = &decode($chunk);
204
205Decodes a segment of a string emitted by a CueCat barcode scanner and
206returns it.
207
208FIXME: Should be replaced with Barcode::Cuecat from CPAN
209or Javascript based decoding on the client side.
210
211=cut
212
213sub decode {
214 my ($encoded) = @_;
215 my $seq =
216 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
217 my @s = map { index( $seq, $_ ); } split( //, $encoded );
218 my $l = ( $#s + 1 ) % 4;
219 if ($l) {
220 if ( $l == 1 ) {
221 # warn "Error: Cuecat decode parsing failed!";
222 return;
223 }
224 $l = 4 - $l;
225 $#s += $l;
226 }
227 my $r = '';
228 while ( $#s >= 0 ) {
229 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
230 $r .=
231 chr( ( $n >> 16 ) ^ 67 )
232 .chr( ( $n >> 8 & 255 ) ^ 67 )
233 .chr( ( $n & 255 ) ^ 67 );
234 @s = @s[ 4 .. $#s ];
235 }
236 $r = substr( $r, 0, length($r) - $l );
237 return $r;
238}
239
240=head2 transferbook
241
242 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
243 $barcode, $ignore_reserves);
244
245Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
246
247C<$newbranch> is the code for the branch to which the item should be transferred.
248
249C<$barcode> is the barcode of the item to be transferred.
250
251If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
252Otherwise, if an item is reserved, the transfer fails.
253
254Returns three values:
255
256=over
257
258=item $dotransfer
259
260is true if the transfer was successful.
261
262=item $messages
263
264is a reference-to-hash which may have any of the following keys:
265
266=over
267
268=item C<BadBarcode>
269
270There is no item in the catalog with the given barcode. The value is C<$barcode>.
271
272=item C<IsPermanent>
273
274The item's home branch is permanent. This doesn't prevent the item from being transferred, though. The value is the code of the item's home branch.
275
276=item C<DestinationEqualsHolding>
277
278The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
279
280=item C<WasReturned>
281
282The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
283
284=item C<ResFound>
285
286The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
287
288=item C<WasTransferred>
289
290The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
291
292=back
293
294=back
295
296=cut
297
298sub transferbook {
299 my ( $tbr, $barcode, $ignoreRs ) = @_;
300 my $messages;
301 my $dotransfer = 1;
302 my $branches = GetBranches();
303 my $itemnumber = GetItemnumberFromBarcode( $barcode );
304 my $issue = GetItemIssue($itemnumber);
305 my $biblio = GetBiblioFromItemNumber($itemnumber);
306
307 # bad barcode..
308 if ( not $itemnumber ) {
309 $messages->{'BadBarcode'} = $barcode;
310 $dotransfer = 0;
311 }
312
313 # get branches of book...
314 my $hbr = $biblio->{'homebranch'};
315 my $fbr = $biblio->{'holdingbranch'};
316
317 # if using Branch Transfer Limits
318 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
319 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
320 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{'itype'} ) ) {
321 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{'itype'};
322 $dotransfer = 0;
323 }
324 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{ C4::Context->preference("BranchTransferLimitsType") } ) ) {
325 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{ C4::Context->preference("BranchTransferLimitsType") };
326 $dotransfer = 0;
327 }
328 }
329
330 # if is permanent...
331 if ( $hbr && $branches->{$hbr}->{'PE'} ) {
332 $messages->{'IsPermanent'} = $hbr;
333 $dotransfer = 0;
334 }
335
336 # can't transfer book if is already there....
337 if ( $fbr eq $tbr ) {
338 $messages->{'DestinationEqualsHolding'} = 1;
339 $dotransfer = 0;
340 }
341
342 # check if it is still issued to someone, return it...
343 if ($issue->{borrowernumber}) {
344 AddReturn( $barcode, $fbr );
345 $messages->{'WasReturned'} = $issue->{borrowernumber};
346 }
347
348 # find reserves.....
349 # That'll save a database query.
350 my ( $resfound, $resrec, undef ) =
351 CheckReserves( $itemnumber );
352 if ( $resfound and not $ignoreRs ) {
353 $resrec->{'ResFound'} = $resfound;
354
355 # $messages->{'ResFound'} = $resrec;
356 $dotransfer = 1;
357 }
358
359 #actually do the transfer....
360 if ($dotransfer) {
361 ModItemTransfer( $itemnumber, $fbr, $tbr );
362
363 # don't need to update MARC anymore, we do it in batch now
364 $messages->{'WasTransfered'} = 1;
365
366 }
367 ModDateLastSeen( $itemnumber );
368 return ( $dotransfer, $messages, $biblio );
369}
370
371
372sub TooMany {
373 my $borrower = shift;
374 my $biblionumber = shift;
375 my $item = shift;
376 my $cat_borrower = $borrower->{'categorycode'};
377 my $dbh = C4::Context->dbh;
378 my $branch;
379 # Get which branchcode we need
380 $branch = _GetCircControlBranch($item,$borrower);
381 my $type = (C4::Context->preference('item-level_itypes'))
382 ? $item->{'itype'} # item-level
383 : $item->{'itemtype'}; # biblio-level
384
385 # given branch, patron category, and item type, determine
386 # applicable issuing rule
387 my $issuing_rule = GetIssuingRule($cat_borrower, $type, $branch);
388
389 # if a rule is found and has a loan limit set, count
390 # how many loans the patron already has that meet that
391 # rule
392 if (defined($issuing_rule) and defined($issuing_rule->{'maxissueqty'})) {
393 my @bind_params;
394 my $count_query = "SELECT COUNT(*) FROM issues
395 JOIN items USING (itemnumber) ";
396
397 my $rule_itemtype = $issuing_rule->{itemtype};
398 if ($rule_itemtype eq "*") {
399 # matching rule has the default item type, so count only
400 # those existing loans that don't fall under a more
401 # specific rule
402 if (C4::Context->preference('item-level_itypes')) {
403 $count_query .= " WHERE items.itype NOT IN (
404 SELECT itemtype FROM issuingrules
405 WHERE branchcode = ?
406 AND (categorycode = ? OR categorycode = ?)
407 AND itemtype <> '*'
408 ) ";
409 } else {
410 $count_query .= " JOIN biblioitems USING (biblionumber)
411 WHERE biblioitems.itemtype NOT IN (
412 SELECT itemtype FROM issuingrules
413 WHERE branchcode = ?
414 AND (categorycode = ? OR categorycode = ?)
415 AND itemtype <> '*'
416 ) ";
417 }
418 push @bind_params, $issuing_rule->{branchcode};
419 push @bind_params, $issuing_rule->{categorycode};
420 push @bind_params, $cat_borrower;
421 } else {
422 # rule has specific item type, so count loans of that
423 # specific item type
424 if (C4::Context->preference('item-level_itypes')) {
425 $count_query .= " WHERE items.itype = ? ";
426 } else {
427 $count_query .= " JOIN biblioitems USING (biblionumber)
428 WHERE biblioitems.itemtype= ? ";
429 }
430 push @bind_params, $type;
431 }
432
433 $count_query .= " AND borrowernumber = ? ";
434 push @bind_params, $borrower->{'borrowernumber'};
435 my $rule_branch = $issuing_rule->{branchcode};
436 if ($rule_branch ne "*") {
437 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
438 $count_query .= " AND issues.branchcode = ? ";
439 push @bind_params, $branch;
440 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
441 ; # if branch is the patron's home branch, then count all loans by patron
442 } else {
443 $count_query .= " AND items.homebranch = ? ";
444 push @bind_params, $branch;
445 }
446 }
447
448 my $count_sth = $dbh->prepare($count_query);
449 $count_sth->execute(@bind_params);
450 my ($current_loan_count) = $count_sth->fetchrow_array;
451
452 my $max_loans_allowed = $issuing_rule->{'maxissueqty'};
453 if ($current_loan_count >= $max_loans_allowed) {
454 return ($current_loan_count, $max_loans_allowed);
455 }
456 }
457
458 # Now count total loans against the limit for the branch
459 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
460 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
461 my @bind_params = ();
462 my $branch_count_query = "SELECT COUNT(*) FROM issues
463 JOIN items USING (itemnumber)
464 WHERE borrowernumber = ? ";
465 push @bind_params, $borrower->{borrowernumber};
466
467 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
468 $branch_count_query .= " AND issues.branchcode = ? ";
469 push @bind_params, $branch;
470 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
471 ; # if branch is the patron's home branch, then count all loans by patron
472 } else {
473 $branch_count_query .= " AND items.homebranch = ? ";
474 push @bind_params, $branch;
475 }
476 my $branch_count_sth = $dbh->prepare($branch_count_query);
477 $branch_count_sth->execute(@bind_params);
478 my ($current_loan_count) = $branch_count_sth->fetchrow_array;
479
480 my $max_loans_allowed = $branch_borrower_circ_rule->{maxissueqty};
481 if ($current_loan_count >= $max_loans_allowed) {
482 return ($current_loan_count, $max_loans_allowed);
483 }
484 }
485
486 # OK, the patron can issue !!!
487 return;
488}
489
490=head2 itemissues
491
492 @issues = &itemissues($biblioitemnumber, $biblio);
493
494Looks up information about who has borrowed the bookZ<>(s) with the
495given biblioitemnumber.
496
497C<$biblio> is ignored.
498
499C<&itemissues> returns an array of references-to-hash. The keys
500include the fields from the C<items> table in the Koha database.
501Additional keys include:
502
503=over 4
504
505=item C<date_due>
506
507If the item is currently on loan, this gives the due date.
508
509If the item is not on loan, then this is either "Available" or
510"Cancelled", if the item has been withdrawn.
511
512=item C<card>
513
514If the item is currently on loan, this gives the card number of the
515patron who currently has the item.
516
517=item C<timestamp0>, C<timestamp1>, C<timestamp2>
518
519These give the timestamp for the last three times the item was
520borrowed.
521
522=item C<card0>, C<card1>, C<card2>
523
524The card number of the last three patrons who borrowed this item.
525
526=item C<borrower0>, C<borrower1>, C<borrower2>
527
528The borrower number of the last three patrons who borrowed this item.
529
530=back
531
532=cut
533
534#'
535sub itemissues {
536 my ( $bibitem, $biblio ) = @_;
537 my $dbh = C4::Context->dbh;
538 my $sth =
539 $dbh->prepare("Select * from items where items.biblioitemnumber = ?")
540 || die $dbh->errstr;
541 my $i = 0;
542 my @results;
543
544 $sth->execute($bibitem) || die $sth->errstr;
545
546 while ( my $data = $sth->fetchrow_hashref ) {
547
548 # Find out who currently has this item.
549 # FIXME - Wouldn't it be better to do this as a left join of
550 # some sort? Currently, this code assumes that if
551 # fetchrow_hashref() fails, then the book is on the shelf.
552 # fetchrow_hashref() can fail for any number of reasons (e.g.,
553 # database server crash), not just because no items match the
554 # search criteria.
555 my $sth2 = $dbh->prepare(
556 "SELECT * FROM issues
557 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
558 WHERE itemnumber = ?
559 "
560 );
561
562 $sth2->execute( $data->{'itemnumber'} );
563 if ( my $data2 = $sth2->fetchrow_hashref ) {
564 $data->{'date_due'} = $data2->{'date_due'};
565 $data->{'card'} = $data2->{'cardnumber'};
566 $data->{'borrower'} = $data2->{'borrowernumber'};
567 }
568 else {
569 $data->{'date_due'} = ($data->{'withdrawn'} eq '1') ? 'Cancelled' : 'Available';
570 }
571
572
573 # Find the last 3 people who borrowed this item.
574 $sth2 = $dbh->prepare(
575 "SELECT * FROM old_issues
576 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
577 WHERE itemnumber = ?
578 ORDER BY returndate DESC,timestamp DESC"
579 );
580
581 $sth2->execute( $data->{'itemnumber'} );
582 for ( my $i2 = 0 ; $i2 < 2 ; $i2++ )
583 { # FIXME : error if there is less than 3 pple borrowing this item
584 if ( my $data2 = $sth2->fetchrow_hashref ) {
585 $data->{"timestamp$i2"} = $data2->{'timestamp'};
586 $data->{"card$i2"} = $data2->{'cardnumber'};
587 $data->{"borrower$i2"} = $data2->{'borrowernumber'};
588 } # if
589 } # for
590
591 $results[$i] = $data;
592 $i++;
593 }
594
595 return (@results);
596}
597
598=head2 CanBookBeIssued
599
600 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower,
601 $barcode, $duedatespec, $inprocess, $ignore_reserves );
602
603Check if a book can be issued.
604
605C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
606
607=over 4
608
609=item C<$borrower> hash with borrower informations (from GetMember or GetMemberDetails)
610
611=item C<$barcode> is the bar code of the book being issued.
612
613=item C<$duedatespec> is a C4::Dates object.
614
615=item C<$inprocess> boolean switch
616=item C<$ignore_reserves> boolean switch
617
618=back
619
620Returns :
621
622=over 4
623
624=item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
625Possible values are :
626
627=back
628
629=head3 INVALID_DATE
630
631sticky due date is invalid
632
633=head3 GNA
634
635borrower gone with no address
636
637=head3 CARD_LOST
638
639borrower declared it's card lost
640
641=head3 DEBARRED
642
643borrower debarred
644
645=head3 UNKNOWN_BARCODE
646
647barcode unknown
648
649=head3 NOT_FOR_LOAN
650
651item is not for loan
652
653=head3 WTHDRAWN
654
655item withdrawn.
656
657=head3 RESTRICTED
658
659item is restricted (set by ??)
660
661C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
662could be prevented, but ones that can be overriden by the operator.
663
664Possible values are :
665
666=head3 DEBT
667
668borrower has debts.
669
670=head3 RENEW_ISSUE
671
672renewing, not issuing
673
674=head3 ISSUED_TO_ANOTHER
675
676issued to someone else.
677
678=head3 RESERVED
679
680reserved for someone else.
681
682=head3 INVALID_DATE
683
684sticky due date is invalid or due date in the past
685
686=head3 TOO_MANY
687
688if the borrower borrows to much things
689
690=cut
691
692sub CanBookBeIssued {
693 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves ) = @_;
694 my %needsconfirmation; # filled with problems that needs confirmations
695 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
696 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
697
698 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
699 my $issue = GetItemIssue($item->{itemnumber});
700 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
701 $item->{'itemtype'}=$item->{'itype'};
702 my $dbh = C4::Context->dbh;
703
704 # MANDATORY CHECKS - unless item exists, nothing else matters
705 unless ( $item->{barcode} ) {
706 $issuingimpossible{UNKNOWN_BARCODE} = 1;
707 }
708 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
709
710 #
711 # DUE DATE is OK ? -- should already have checked.
712 #
713 if ($duedate && ref $duedate ne 'DateTime') {
714 $duedate = dt_from_string($duedate);
715 }
716 my $now = DateTime->now( time_zone => C4::Context->tz() );
717 unless ( $duedate ) {
718 my $issuedate = $now->clone();
719
720 my $branch = _GetCircControlBranch($item,$borrower);
721 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
722 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
723
724 # Offline circ calls AddIssue directly, doesn't run through here
725 # So issuingimpossible should be ok.
726 }
727 if ($duedate) {
728 my $today = $now->clone();
729 $today->truncate( to => 'minute');
730 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
731 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
732 }
733 } else {
734 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
735 }
736
737 #
738 # BORROWER STATUS
739 #
740 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
741 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
742 &UpdateStats(C4::Context->userenv->{'branch'},'localuse','','',$item->{'itemnumber'},$item->{'itemtype'},$borrower->{'borrowernumber'}, undef, $item->{'ccode'});
743 ModDateLastSeen( $item->{'itemnumber'} );
744 return( { STATS => 1 }, {});
745 }
746 if ( $borrower->{flags}->{GNA} ) {
747 $issuingimpossible{GNA} = 1;
748 }
749 if ( $borrower->{flags}->{'LOST'} ) {
750 $issuingimpossible{CARD_LOST} = 1;
751 }
752 if ( $borrower->{flags}->{'DBARRED'} ) {
753 $issuingimpossible{DEBARRED} = 1;
754 }
755 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
756 $issuingimpossible{EXPIRED} = 1;
757 } else {
758 my ($y, $m, $d) = split /-/,$borrower->{'dateexpiry'};
759 if ($y && $m && $d) { # are we really writing oinvalid dates to borrs
760 my $expiry_dt = DateTime->new(
761 year => $y,
762 month => $m,
763 day => $d,
764 time_zone => C4::Context->tz,
765 );
766 $expiry_dt->truncate( to => 'day');
767 my $today = $now->clone()->truncate(to => 'day');
768 if (DateTime->compare($today, $expiry_dt) == 1) {
769 $issuingimpossible{EXPIRED} = 1;
770 }
771 } else {
772 carp("Invalid expity date in borr");
773 $issuingimpossible{EXPIRED} = 1;
774 }
775 }
776 #
777 # BORROWER STATUS
778 #
779
780 # DEBTS
781 my ($balance, $non_issue_charges, $other_charges) =
782 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
783 my $amountlimit = C4::Context->preference("noissuescharge");
784 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
785 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
786 if ( C4::Context->preference("IssuingInProcess") ) {
787 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
788 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
789 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
790 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
791 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
792 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
793 }
794 }
795 else {
796 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
797 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
798 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
799 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
800 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
801 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
802 }
803 }
804 if ($balance > 0 && $other_charges > 0) {
805 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
806 }
807
808 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
809 if ($blocktype == -1) {
810 ## patron has outstanding overdue loans
811 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
812 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
813 }
814 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
815 $needsconfirmation{USERBLOCKEDOVERDUE} = $count;
816 }
817 } elsif($blocktype == 1) {
818 # patron has accrued fine days
819 $issuingimpossible{USERBLOCKEDREMAINING} = $count;
820 }
821
822#
823 # JB34 CHECKS IF BORROWERS DONT HAVE ISSUE TOO MANY BOOKS
824 #
825 my ($current_loan_count, $max_loans_allowed) = TooMany( $borrower, $item->{biblionumber}, $item );
826 # if TooMany max_loans_allowed returns 0 the user doesn't have permission to check out this book
827 if (defined $max_loans_allowed && $max_loans_allowed == 0) {
828 $needsconfirmation{PATRON_CANT} = 1;
829 } else {
830 if($max_loans_allowed){
831 if ( C4::Context->preference("AllowTooManyOverride") ) {
832 $needsconfirmation{TOO_MANY} = 1;
833 $needsconfirmation{current_loan_count} = $current_loan_count;
834 $needsconfirmation{max_loans_allowed} = $max_loans_allowed;
835 } else {
836 $issuingimpossible{TOO_MANY} = 1;
837 $issuingimpossible{current_loan_count} = $current_loan_count;
838 $issuingimpossible{max_loans_allowed} = $max_loans_allowed;
839 }
840 }
841 }
842
843 #
844 # ITEM CHECKING
845 #
846 if ( $item->{'notforloan'} )
847 {
848 if(!C4::Context->preference("AllowNotForLoanOverride")){
849 $issuingimpossible{NOT_FOR_LOAN} = 1;
850 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
851 }else{
852 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
853 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
854 }
855 }
856 else {
857 # we have to check itemtypes.notforloan also
858 if (C4::Context->preference('item-level_itypes')){
859 # this should probably be a subroutine
860 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
861 $sth->execute($item->{'itemtype'});
862 my $notforloan=$sth->fetchrow_hashref();
863 if ($notforloan->{'notforloan'}) {
864 if (!C4::Context->preference("AllowNotForLoanOverride")) {
865 $issuingimpossible{NOT_FOR_LOAN} = 1;
866 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
867 } else {
868 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
869 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
870 }
871 }
872 }
873 elsif ($biblioitem->{'notforloan'} == 1){
874 if (!C4::Context->preference("AllowNotForLoanOverride")) {
875 $issuingimpossible{NOT_FOR_LOAN} = 1;
876 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
877 } else {
878 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
879 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
880 }
881 }
882 }
883 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
884 {
885 $issuingimpossible{WTHDRAWN} = 1;
886 }
887 if ( $item->{'restricted'}
888 && $item->{'restricted'} == 1 )
889 {
890 $issuingimpossible{RESTRICTED} = 1;
891 }
892 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
893 my $code = GetAuthorisedValueByCode( 'LOST', $item->{'itemlost'} );
894 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
895 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
896 }
897 if ( C4::Context->preference("IndependentBranches") ) {
898 my $userenv = C4::Context->userenv;
899 unless ( C4::Context->IsSuperLibrarian() ) {
900 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
901 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
902 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
903 }
904 $needsconfirmation{BORRNOTSAMEBRANCH} = GetBranchName( $borrower->{'branchcode'} )
905 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
906 }
907 }
908
909 #
910 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
911 #
912 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} )
913 {
914
915 # Already issued to current borrower. Ask whether the loan should
916 # be renewed.
917 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
918 $borrower->{'borrowernumber'},
919 $item->{'itemnumber'}
920 );
921 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
922 $issuingimpossible{NO_MORE_RENEWALS} = 1;
923 }
924 else {
925 $needsconfirmation{RENEW_ISSUE} = 1;
926 }
927 }
928 elsif ($issue->{borrowernumber}) {
929
930 # issued to someone else
931 my $currborinfo = C4::Members::GetMember( borrowernumber => $issue->{borrowernumber} );
932
933# warn "=>.$currborinfo->{'firstname'} $currborinfo->{'surname'} ($currborinfo->{'cardnumber'})";
934 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
935 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
936 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
937 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
938 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
939 }
940
941 unless ( $ignore_reserves ) {
942 # See if the item is on reserve.
943 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
944 if ($restype) {
945 my $resbor = $res->{'borrowernumber'};
946 if ( $resbor ne $borrower->{'borrowernumber'} ) {
947 my ( $resborrower ) = C4::Members::GetMember( borrowernumber => $resbor );
948 my $branchname = GetBranchName( $res->{'branchcode'} );
949 if ( $restype eq "Waiting" )
950 {
951 # The item is on reserve and waiting, but has been
952 # reserved by some other patron.
953 $needsconfirmation{RESERVE_WAITING} = 1;
954 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
955 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
956 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
957 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
958 $needsconfirmation{'resbranchname'} = $branchname;
959 $needsconfirmation{'reswaitingdate'} = format_date($res->{'waitingdate'});
960 }
961 elsif ( $restype eq "Reserved" ) {
962 # The item is on reserve for someone else.
963 $needsconfirmation{RESERVED} = 1;
964 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
965 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
966 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
967 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
968 $needsconfirmation{'resbranchname'} = $branchname;
969 $needsconfirmation{'resreservedate'} = format_date($res->{'reservedate'});
970 }
971 }
972 }
973 }
974 #
975 # CHECK AGE RESTRICTION
976 #
977
978 # get $marker from preferences. Could be something like "FSK|PEGI|Alter|Age:"
979 my $markers = C4::Context->preference('AgeRestrictionMarker' );
980 my $bibvalues = $biblioitem->{'agerestriction'};
981 if (($markers)&&($bibvalues))
982 {
983 # Split $bibvalues to something like FSK 16 or PEGI 6
984 my @values = split ' ', $bibvalues;
985
986 # Search first occurence of one of the markers
987 my @markers = split /\|/, $markers;
988 my $index = 0;
989 my $take = -1;
990 for my $value (@values) {
991 $index ++;
992 for my $marker (@markers) {
993 $marker =~ s/^\s+//; #remove leading spaces
994 $marker =~ s/\s+$//; #remove trailing spaces
995 if (uc($marker) eq uc($value)) {
996 $take = $index;
997 last;
998 }
999 }
1000 if ($take > -1) {
1001 last;
1002 }
1003 }
1004 # Index points to the next value
1005 my $restrictionyear = 0;
1006 if (($take <= $#values) && ($take >= 0)){
1007 $restrictionyear += $values[$take];
1008 }
1009
1010 if ($restrictionyear > 0) {
1011 if ( $borrower->{'dateofbirth'} ) {
1012 my @alloweddate = split /-/,$borrower->{'dateofbirth'} ;
1013 $alloweddate[0] += $restrictionyear;
1014 #Prevent runime eror on leap year (invalid date)
1015 if (($alloweddate[1] == 2) && ($alloweddate[2] == 29)) {
1016 $alloweddate[2] = 28;
1017 }
1018
1019 if ( Date_to_Days(Today) < Date_to_Days(@alloweddate) -1 ) {
1020 if (C4::Context->preference('AgeRestrictionOverride' )) {
1021 $needsconfirmation{AGE_RESTRICTION} = "$bibvalues";
1022 }
1023 else {
1024 $issuingimpossible{AGE_RESTRICTION} = "$bibvalues";
1025 }
1026 }
1027 }
1028 }
1029 }
1030
1031## check for high holds decreasing loan period
1032 my $decrease_loan = C4::Context->preference('decreaseLoanHighHolds');
1033 if ( $decrease_loan && $decrease_loan == 1 ) {
1034 my ( $reserved, $num, $duration, $returndate ) =
1035 checkHighHolds( $item, $borrower );
1036
1037 if ( $num >= C4::Context->preference('decreaseLoanHighHoldsValue') ) {
1038 $needsconfirmation{HIGHHOLDS} = {
1039 num_holds => $num,
1040 duration => $duration,
1041 returndate => output_pref($returndate),
1042 };
1043 }
1044 }
1045
1046 return ( \%issuingimpossible, \%needsconfirmation, \%alerts );
1047}
1048
1049=head2 CanBookBeReturned
1050
1051 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1052
1053Check whether the item can be returned to the provided branch
1054
1055=over 4
1056
1057=item C<$item> is a hash of item information as returned from GetItem
1058
1059=item C<$branch> is the branchcode where the return is taking place
1060
1061=back
1062
1063Returns:
1064
1065=over 4
1066
1067=item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1068
1069=item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1070
1071=back
1072
1073=cut
1074
1075sub CanBookBeReturned {
1076 my ($item, $branch) = @_;
1077 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1078
1079 # assume return is allowed to start
1080 my $allowed = 1;
1081 my $message;
1082
1083 # identify all cases where return is forbidden
1084 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1085 $allowed = 0;
1086 $message = $item->{'homebranch'};
1087 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1088 $allowed = 0;
1089 $message = $item->{'holdingbranch'};
1090 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1091 $allowed = 0;
1092 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1093 }
1094
1095 return ($allowed, $message);
1096}
1097
1098=head2 CheckHighHolds
1099
1100 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1101 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1102 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1103
1104=cut
1105
1106sub checkHighHolds {
1107 my ( $item, $borrower ) = @_;
1108 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1109 my $branch = _GetCircControlBranch( $item, $borrower );
1110 my $dbh = C4::Context->dbh;
1111 my $sth = $dbh->prepare(
1112'select count(borrowernumber) as num_holds from reserves where biblionumber=?'
1113 );
1114 $sth->execute( $item->{'biblionumber'} );
1115 my ($holds) = $sth->fetchrow_array;
1116 if ($holds) {
1117 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1118
1119 my $calendar = Koha::Calendar->new( branchcode => $branch );
1120
1121 my $itype =
1122 ( C4::Context->preference('item-level_itypes') )
1123 ? $biblio->{'itype'}
1124 : $biblio->{'itemtype'};
1125 my $orig_due =
1126 C4::Circulation::CalcDateDue( $issuedate, $itype, $branch,
1127 $borrower );
1128
1129 my $reduced_datedue =
1130 $calendar->addDate( $issuedate,
1131 C4::Context->preference('decreaseLoanHighHoldsDuration') );
1132
1133 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1134 return ( 1, $holds,
1135 C4::Context->preference('decreaseLoanHighHoldsDuration'),
1136 $reduced_datedue );
1137 }
1138 }
1139 return ( 0, 0, 0, undef );
1140}
1141
1142=head2 AddIssue
1143
1144 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1145
1146Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1147
1148=over 4
1149
1150=item C<$borrower> is a hash with borrower informations (from GetMember or GetMemberDetails).
1151
1152=item C<$barcode> is the barcode of the item being issued.
1153
1154=item C<$datedue> is a C4::Dates object for the max date of return, i.e. the date due (optional).
1155Calculated if empty.
1156
1157=item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1158
1159=item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1160Defaults to today. Unlike C<$datedue>, NOT a C4::Dates object, unfortunately.
1161
1162AddIssue does the following things :
1163
1164 - step 01: check that there is a borrowernumber & a barcode provided
1165 - check for RENEWAL (book issued & being issued to the same patron)
1166 - renewal YES = Calculate Charge & renew
1167 - renewal NO =
1168 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1169 * RESERVE PLACED ?
1170 - fill reserve if reserve to this patron
1171 - cancel reserve or not, otherwise
1172 * TRANSFERT PENDING ?
1173 - complete the transfert
1174 * ISSUE THE BOOK
1175
1176=back
1177
1178=cut
1179
1180sub AddIssue {
1181 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode) = @_;
1182 my $dbh = C4::Context->dbh;
1183 my $barcodecheck=CheckValidBarcode($barcode);
1184 if ($datedue && ref $datedue ne 'DateTime') {
1185 $datedue = dt_from_string($datedue);
1186 }
1187 # $issuedate defaults to today.
1188 if ( ! defined $issuedate ) {
1189 $issuedate = DateTime->now(time_zone => C4::Context->tz());
1190 }
1191 else {
1192 if ( ref $issuedate ne 'DateTime') {
1193 $issuedate = dt_from_string($issuedate);
1194
1195 }
1196 }
1197 if ($borrower and $barcode and $barcodecheck ne '0'){#??? wtf
1198 # find which item we issue
1199 my $item = GetItem('', $barcode) or return; # if we don't get an Item, abort.
1200 my $branch = _GetCircControlBranch($item,$borrower);
1201
1202 # get actual issuing if there is one
1203 my $actualissue = GetItemIssue( $item->{itemnumber});
1204
1205 # get biblioinformation for this item
1206 my $biblio = GetBiblioFromItemNumber($item->{itemnumber});
1207
1208 #
1209 # check if we just renew the issue.
1210 #
1211 if ($actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}) {
1212 $datedue = AddRenewal(
1213 $borrower->{'borrowernumber'},
1214 $item->{'itemnumber'},
1215 $branch,
1216 $datedue,
1217 $issuedate, # here interpreted as the renewal date
1218 );
1219 }
1220 else {
1221 # it's NOT a renewal
1222 if ( $actualissue->{borrowernumber}) {
1223 # This book is currently on loan, but not to the person
1224 # who wants to borrow it now. mark it returned before issuing to the new borrower
1225 AddReturn(
1226 $item->{'barcode'},
1227 C4::Context->userenv->{'branch'}
1228 );
1229 }
1230
1231 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1232 # Starting process for transfer job (checking transfert and validate it if we have one)
1233 my ($datesent) = GetTransfers($item->{'itemnumber'});
1234 if ($datesent) {
1235 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1236 my $sth =
1237 $dbh->prepare(
1238 "UPDATE branchtransfers
1239 SET datearrived = now(),
1240 tobranch = ?,
1241 comments = 'Forced branchtransfer'
1242 WHERE itemnumber= ? AND datearrived IS NULL"
1243 );
1244 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1245 }
1246
1247 # Record in the database the fact that the book was issued.
1248 my $sth =
1249 $dbh->prepare(
1250 "INSERT INTO issues
1251 (borrowernumber, itemnumber,issuedate, date_due, branchcode)
1252 VALUES (?,?,?,?,?)"
1253 );
1254 unless ($datedue) {
1255 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1256 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1257
1258 }
1259 $datedue->truncate( to => 'minute');
1260 $sth->execute(
1261 $borrower->{'borrowernumber'}, # borrowernumber
1262 $item->{'itemnumber'}, # itemnumber
1263 $issuedate->strftime('%Y-%m-%d %H:%M:00'), # issuedate
1264 $datedue->strftime('%Y-%m-%d %H:%M:00'), # date_due
1265 C4::Context->userenv->{'branch'} # branchcode
1266 );
1267 if ( C4::Context->preference('ReturnToShelvingCart') ) { ## ReturnToShelvingCart is on, anything issued should be taken off the cart.
1268 CartToShelf( $item->{'itemnumber'} );
1269 }
1270 $item->{'issues'}++;
1271 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1272 UpdateTotalIssues($item->{'biblionumber'}, 1);
1273 }
1274
1275 ## If item was lost, it has now been found, reverse any list item charges if neccessary.
1276 if ( $item->{'itemlost'} ) {
1277 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1278 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef, $item->{'barcode'} );
1279 }
1280 }
1281
1282 ModItem({ issues => $item->{'issues'},
1283 holdingbranch => C4::Context->userenv->{'branch'},
1284 itemlost => 0,
1285 datelastborrowed => DateTime->now(time_zone => C4::Context->tz())->ymd(),
1286 onloan => $datedue->ymd(),
1287 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1288 ModDateLastSeen( $item->{'itemnumber'} );
1289
1290 # If it costs to borrow this book, charge it to the patron's account.
1291 my ( $charge, $itemtype ) = GetIssuingCharges(
1292 $item->{'itemnumber'},
1293 $borrower->{'borrowernumber'}
1294 );
1295 if ( $charge > 0 ) {
1296 AddIssuingCharge(
1297 $item->{'itemnumber'},
1298 $borrower->{'borrowernumber'}, $charge
1299 );
1300 $item->{'charge'} = $charge;
1301 }
1302
1303 # Record the fact that this book was issued.
1304 &UpdateStats(
1305 C4::Context->userenv->{'branch'},
1306 'issue', $charge,
1307 ($sipmode ? "SIP-$sipmode" : ''), $item->{'itemnumber'},
1308 $item->{'itype'}, $borrower->{'borrowernumber'}, undef, $item->{'ccode'}
1309 );
1310
1311 # Send a checkout slip.
1312 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1313 my %conditions = (
1314 branchcode => $branch,
1315 categorycode => $borrower->{categorycode},
1316 item_type => $item->{itype},
1317 notification => 'CHECKOUT',
1318 );
1319 if ($circulation_alert->is_enabled_for(\%conditions)) {
1320 SendCirculationAlert({
1321 type => 'CHECKOUT',
1322 item => $item,
1323 borrower => $borrower,
1324 branch => $branch,
1325 });
1326 }
1327 }
1328
1329 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'itemnumber'})
1330 if C4::Context->preference("IssueLog");
1331 }
1332 return ($datedue); # not necessarily the same as when it came in!
1333}
1334
1335=head2 GetLoanLength
1336
1337 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1338
1339Get loan length for an itemtype, a borrower type and a branch
1340
1341=cut
1342
1343sub GetLoanLength {
1344 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1345 my $dbh = C4::Context->dbh;
1346 my $sth = $dbh->prepare(qq{
1347 SELECT issuelength, lengthunit, renewalperiod
1348 FROM issuingrules
1349 WHERE categorycode=?
1350 AND itemtype=?
1351 AND branchcode=?
1352 AND issuelength IS NOT NULL
1353 });
1354
1355 # try to find issuelength & return the 1st available.
1356 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1357 $sth->execute( $borrowertype, $itemtype, $branchcode );
1358 my $loanlength = $sth->fetchrow_hashref;
1359
1360 return $loanlength
1361 if defined($loanlength) && $loanlength->{issuelength};
1362
1363 $sth->execute( $borrowertype, '*', $branchcode );
1364 $loanlength = $sth->fetchrow_hashref;
1365 return $loanlength
1366 if defined($loanlength) && $loanlength->{issuelength};
1367
1368 $sth->execute( '*', $itemtype, $branchcode );
1369 $loanlength = $sth->fetchrow_hashref;
1370 return $loanlength
1371 if defined($loanlength) && $loanlength->{issuelength};
1372
1373 $sth->execute( '*', '*', $branchcode );
1374 $loanlength = $sth->fetchrow_hashref;
1375 return $loanlength
1376 if defined($loanlength) && $loanlength->{issuelength};
1377
1378 $sth->execute( $borrowertype, $itemtype, '*' );
1379 $loanlength = $sth->fetchrow_hashref;
1380 return $loanlength
1381 if defined($loanlength) && $loanlength->{issuelength};
1382
1383 $sth->execute( $borrowertype, '*', '*' );
1384 $loanlength = $sth->fetchrow_hashref;
1385 return $loanlength
1386 if defined($loanlength) && $loanlength->{issuelength};
1387
1388 $sth->execute( '*', $itemtype, '*' );
1389 $loanlength = $sth->fetchrow_hashref;
1390 return $loanlength
1391 if defined($loanlength) && $loanlength->{issuelength};
1392
1393 $sth->execute( '*', '*', '*' );
1394 $loanlength = $sth->fetchrow_hashref;
1395 return $loanlength
1396 if defined($loanlength) && $loanlength->{issuelength};
1397
1398 # if no rule is set => 21 days (hardcoded)
1399 return {
1400 issuelength => 21,
1401 renewalperiod => 21,
1402 lengthunit => 'days',
1403 };
1404
1405}
1406
1407
1408=head2 GetHardDueDate
1409
1410 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1411
1412Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1413
1414=cut
1415
1416sub GetHardDueDate {
1417 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1418
1419 my $rule = GetIssuingRule( $borrowertype, $itemtype, $branchcode );
1420
1421 if ( defined( $rule ) ) {
1422 if ( $rule->{hardduedate} ) {
1423 return (dt_from_string($rule->{hardduedate}, 'iso'),$rule->{hardduedatecompare});
1424 } else {
1425 return (undef, undef);
1426 }
1427 }
1428}
1429
1430=head2 GetIssuingRule
1431
1432 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1433
1434FIXME - This is a copy-paste of GetLoanLength
1435as a stop-gap. Do not wish to change API for GetLoanLength
1436this close to release.
1437
1438Get the issuing rule for an itemtype, a borrower type and a branch
1439Returns a hashref from the issuingrules table.
1440
1441=cut
1442
1443sub GetIssuingRule {
1444 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1445 my $dbh = C4::Context->dbh;
1446 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=? and issuelength is not null" );
1447 my $irule;
1448
1449 $sth->execute( $borrowertype, $itemtype, $branchcode );
1450 $irule = $sth->fetchrow_hashref;
1451 return $irule if defined($irule) ;
1452
1453 $sth->execute( $borrowertype, "*", $branchcode );
1454 $irule = $sth->fetchrow_hashref;
1455 return $irule if defined($irule) ;
1456
1457 $sth->execute( "*", $itemtype, $branchcode );
1458 $irule = $sth->fetchrow_hashref;
1459 return $irule if defined($irule) ;
1460
1461 $sth->execute( "*", "*", $branchcode );
1462 $irule = $sth->fetchrow_hashref;
1463 return $irule if defined($irule) ;
1464
1465 $sth->execute( $borrowertype, $itemtype, "*" );
1466 $irule = $sth->fetchrow_hashref;
1467 return $irule if defined($irule) ;
1468
1469 $sth->execute( $borrowertype, "*", "*" );
1470 $irule = $sth->fetchrow_hashref;
1471 return $irule if defined($irule) ;
1472
1473 $sth->execute( "*", $itemtype, "*" );
1474 $irule = $sth->fetchrow_hashref;
1475 return $irule if defined($irule) ;
1476
1477 $sth->execute( "*", "*", "*" );
1478 $irule = $sth->fetchrow_hashref;
1479 return $irule if defined($irule) ;
1480
1481 # if no rule matches,
1482 return;
1483}
1484
1485=head2 GetBranchBorrowerCircRule
1486
1487 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1488
1489Retrieves circulation rule attributes that apply to the given
1490branch and patron category, regardless of item type.
1491The return value is a hashref containing the following key:
1492
1493maxissueqty - maximum number of loans that a
1494patron of the given category can have at the given
1495branch. If the value is undef, no limit.
1496
1497This will first check for a specific branch and
1498category match from branch_borrower_circ_rules.
1499
1500If no rule is found, it will then check default_branch_circ_rules
1501(same branch, default category). If no rule is found,
1502it will then check default_borrower_circ_rules (default
1503branch, same category), then failing that, default_circ_rules
1504(default branch, default category).
1505
1506If no rule has been found in the database, it will default to
1507the buillt in rule:
1508
1509maxissueqty - undef
1510
1511C<$branchcode> and C<$categorycode> should contain the
1512literal branch code and patron category code, respectively - no
1513wildcards.
1514
1515=cut
1516
1517sub GetBranchBorrowerCircRule {
1518 my $branchcode = shift;
1519 my $categorycode = shift;
1520
1521 my $branch_cat_query = "SELECT maxissueqty
1522 FROM branch_borrower_circ_rules
1523 WHERE branchcode = ?
1524 AND categorycode = ?";
1525 my $dbh = C4::Context->dbh();
1526 my $sth = $dbh->prepare($branch_cat_query);
1527 $sth->execute($branchcode, $categorycode);
1528 my $result;
1529 if ($result = $sth->fetchrow_hashref()) {
1530 return $result;
1531 }
1532
1533 # try same branch, default borrower category
1534 my $branch_query = "SELECT maxissueqty
1535 FROM default_branch_circ_rules
1536 WHERE branchcode = ?";
1537 $sth = $dbh->prepare($branch_query);
1538 $sth->execute($branchcode);
1539 if ($result = $sth->fetchrow_hashref()) {
1540 return $result;
1541 }
1542
1543 # try default branch, same borrower category
1544 my $category_query = "SELECT maxissueqty
1545 FROM default_borrower_circ_rules
1546 WHERE categorycode = ?";
1547 $sth = $dbh->prepare($category_query);
1548 $sth->execute($categorycode);
1549 if ($result = $sth->fetchrow_hashref()) {
1550 return $result;
1551 }
1552
1553 # try default branch, default borrower category
1554 my $default_query = "SELECT maxissueqty
1555 FROM default_circ_rules";
1556 $sth = $dbh->prepare($default_query);
1557 $sth->execute();
1558 if ($result = $sth->fetchrow_hashref()) {
1559 return $result;
1560 }
1561
1562 # built-in default circulation rule
1563 return {
1564 maxissueqty => undef,
1565 };
1566}
1567
1568=head2 GetBranchItemRule
1569
1570 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1571
1572Retrieves circulation rule attributes that apply to the given
1573branch and item type, regardless of patron category.
1574
1575The return value is a hashref containing the following keys:
1576
1577holdallowed => Hold policy for this branch and itemtype. Possible values:
1578 0: No holds allowed.
1579 1: Holds allowed only by patrons that have the same homebranch as the item.
1580 2: Holds allowed from any patron.
1581
1582returnbranch => branch to which to return item. Possible values:
1583 noreturn: do not return, let item remain where checked in (floating collections)
1584 homebranch: return to item's home branch
1585
1586This searches branchitemrules in the following order:
1587
1588 * Same branchcode and itemtype
1589 * Same branchcode, itemtype '*'
1590 * branchcode '*', same itemtype
1591 * branchcode and itemtype '*'
1592
1593Neither C<$branchcode> nor C<$itemtype> should be '*'.
1594
1595=cut
1596
1597sub GetBranchItemRule {
1598 my ( $branchcode, $itemtype ) = @_;
1599 my $dbh = C4::Context->dbh();
1600 my $result = {};
1601
1602 my @attempts = (
1603 ['SELECT holdallowed, returnbranch
1604 FROM branch_item_rules
1605 WHERE branchcode = ?
1606 AND itemtype = ?', $branchcode, $itemtype],
1607 ['SELECT holdallowed, returnbranch
1608 FROM default_branch_circ_rules
1609 WHERE branchcode = ?', $branchcode],
1610 ['SELECT holdallowed, returnbranch
1611 FROM default_branch_item_rules
1612 WHERE itemtype = ?', $itemtype],
1613 ['SELECT holdallowed, returnbranch
1614 FROM default_circ_rules'],
1615 );
1616
1617 foreach my $attempt (@attempts) {
1618 my ($query, @bind_params) = @{$attempt};
1619 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1620 or next;
1621
1622 # Since branch/category and branch/itemtype use the same per-branch
1623 # defaults tables, we have to check that the key we want is set, not
1624 # just that a row was returned
1625 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1626 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1627 }
1628
1629 # built-in default circulation rule
1630 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1631 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1632
1633 return $result;
1634}
1635
1636=head2 AddReturn
1637
1638 ($doreturn, $messages, $iteminformation, $borrower) =
1639 &AddReturn($barcode, $branch, $exemptfine, $dropbox);
1640
1641Returns a book.
1642
1643=over 4
1644
1645=item C<$barcode> is the bar code of the book being returned.
1646
1647=item C<$branch> is the code of the branch where the book is being returned.
1648
1649=item C<$exemptfine> indicates that overdue charges for the item will be
1650removed.
1651
1652=item C<$dropbox> indicates that the check-in date is assumed to be
1653yesterday, or the last non-holiday as defined in C4::Calendar . If
1654overdue charges are applied and C<$dropbox> is true, the last charge
1655will be removed. This assumes that the fines accrual script has run
1656for _today_.
1657
1658=back
1659
1660C<&AddReturn> returns a list of four items:
1661
1662C<$doreturn> is true iff the return succeeded.
1663
1664C<$messages> is a reference-to-hash giving feedback on the operation.
1665The keys of the hash are:
1666
1667=over 4
1668
1669=item C<BadBarcode>
1670
1671No item with this barcode exists. The value is C<$barcode>.
1672
1673=item C<NotIssued>
1674
1675The book is not currently on loan. The value is C<$barcode>.
1676
1677=item C<IsPermanent>
1678
1679The book's home branch is a permanent collection. If you have borrowed
1680this book, you are not allowed to return it. The value is the code for
1681the book's home branch.
1682
1683=item C<withdrawn>
1684
1685This book has been withdrawn/cancelled. The value should be ignored.
1686
1687=item C<Wrongbranch>
1688
1689This book has was returned to the wrong branch. The value is a hashref
1690so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1691contain the branchcode of the incorrect and correct return library, respectively.
1692
1693=item C<ResFound>
1694
1695The item was reserved. The value is a reference-to-hash whose keys are
1696fields from the reserves table of the Koha database, and
1697C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1698either C<Waiting>, C<Reserved>, or 0.
1699
1700=back
1701
1702C<$iteminformation> is a reference-to-hash, giving information about the
1703returned item from the issues table.
1704
1705C<$borrower> is a reference-to-hash, giving information about the
1706patron who last borrowed the book.
1707
1708=cut
1709
1710sub AddReturn {
1711 my ( $barcode, $branch, $exemptfine, $dropbox ) = @_;
1712
1713 if ($branch and not GetBranchDetail($branch)) {
1714 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1715 undef $branch;
1716 }
1717 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1718 my $messages;
1719 my $borrower;
1720 my $biblio;
1721 my $doreturn = 1;
1722 my $validTransfert = 0;
1723 my $stat_type = 'return';
1724
1725 # get information on item
1726 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1727 unless ($itemnumber) {
1728 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1729 }
1730 my $issue = GetItemIssue($itemnumber);
1731# warn Dumper($iteminformation);
1732 if ($issue and $issue->{borrowernumber}) {
1733 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1734 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existant borrowernumber '$issue->{borrowernumber}'\n"
1735 . Dumper($issue) . "\n";
1736 } else {
1737 $messages->{'NotIssued'} = $barcode;
1738 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1739 $doreturn = 0;
1740 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1741 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1742 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1743 $messages->{'LocalUse'} = 1;
1744 $stat_type = 'localuse';
1745 }
1746 }
1747
1748 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1749 # full item data, but no borrowernumber or checkout info (no issue)
1750 # we know GetItem should work because GetItemnumberFromBarcode worked
1751 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1752 # get the proper branch to which to return the item
1753 $hbr = $item->{$hbr} || $branch ;
1754 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1755
1756 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1757
1758 # check if the book is in a permanent collection....
1759 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1760 if ( $hbr ) {
1761 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1762 $branches->{$hbr}->{PE} and $messages->{'IsPermanent'} = $hbr;
1763 }
1764
1765 # check if the return is allowed at this branch
1766 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1767 unless ($returnallowed){
1768 $messages->{'Wrongbranch'} = {
1769 Wrongbranch => $branch,
1770 Rightbranch => $message
1771 };
1772 $doreturn = 0;
1773 return ( $doreturn, $messages, $issue, $borrower );
1774 }
1775
1776 if ( $item->{'withdrawn'} ) { # book has been cancelled
1777 $messages->{'withdrawn'} = 1;
1778 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1779 }
1780
1781 # case of a return of document (deal with issues and holdingbranch)
1782 my $today = DateTime->now( time_zone => C4::Context->tz() );
1783 if ($doreturn) {
1784 my $datedue = $issue->{date_due};
1785 $borrower or warn "AddReturn without current borrower";
1786 my $circControlBranch;
1787 if ($dropbox) {
1788 # define circControlBranch only if dropbox mode is set
1789 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1790 # FIXME: check issuedate > returndate, factoring in holidays
1791 #$circControlBranch = _GetCircControlBranch($item,$borrower) unless ( $item->{'issuedate'} eq C4::Dates->today('iso') );;
1792 $circControlBranch = _GetCircControlBranch($item,$borrower);
1793 $issue->{'overdue'} = DateTime->compare($issue->{'date_due'}, $today ) == -1 ? 1 : 0;
1794 }
1795
1796 if ($borrowernumber) {
1797 if( C4::Context->preference('CalculateFinesOnReturn') && $issue->{'overdue'}){
1798 # we only need to calculate and change the fines if we want to do that on return
1799 # Should be on for hourly loans
1800 my $control = C4::Context->preference('CircControl');
1801 my $control_branchcode =
1802 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
1803 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
1804 : $issue->{branchcode};
1805
1806 my ( $amount, $type, $unitcounttotal ) =
1807 C4::Overdues::CalcFine( $item, $borrower->{categorycode},
1808 $control_branchcode, $datedue, $today );
1809
1810 $type ||= q{};
1811
1812 if ( $amount > 0
1813 && C4::Context->preference('finesMode') eq 'production' )
1814 {
1815 C4::Overdues::UpdateFine( $issue->{itemnumber},
1816 $issue->{borrowernumber},
1817 $amount, $type, output_pref($datedue) );
1818 }
1819 }
1820
1821 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1822 $circControlBranch, '', $borrower->{'privacy'} );
1823
1824 # FIXME is the "= 1" right? This could be the borrower hash.
1825 $messages->{'WasReturned'} = 1;
1826
1827 }
1828
1829 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
1830 }
1831
1832 # the holdingbranch is updated if the document is returned to another location.
1833 # this is always done regardless of whether the item was on loan or not
1834 if ($item->{'holdingbranch'} ne $branch) {
1835 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1836 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1837 }
1838 ModDateLastSeen( $item->{'itemnumber'} );
1839
1840 # check if we have a transfer for this document
1841 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1842
1843 # if we have a transfer to do, we update the line of transfers with the datearrived
1844 if ($datesent) {
1845 if ( $tobranch eq $branch ) {
1846 my $sth = C4::Context->dbh->prepare(
1847 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1848 );
1849 $sth->execute( $item->{'itemnumber'} );
1850 # if we have a reservation with valid transfer, we can set it's status to 'W'
1851 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1852 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1853 } else {
1854 $messages->{'WrongTransfer'} = $tobranch;
1855 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1856 }
1857 $validTransfert = 1;
1858 } else {
1859 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1860 }
1861
1862 # fix up the accounts.....
1863 if ( $item->{'itemlost'} ) {
1864 $messages->{'WasLost'} = 1;
1865
1866 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1867 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
1868 $messages->{'LostItemFeeRefunded'} = 1;
1869 }
1870 }
1871
1872 # fix up the overdues in accounts...
1873 if ($borrowernumber) {
1874 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
1875 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
1876
1877 if ( $issue->{overdue} && $issue->{date_due} ) {
1878# fix fine days
1879 my $debardate =
1880 _debar_user_on_return( $borrower, $item, $issue->{date_due}, $today );
1881 $messages->{Debarred} = $debardate if ($debardate);
1882 }
1883 }
1884
1885 # find reserves.....
1886 # if we don't have a reserve with the status W, we launch the Checkreserves routine
1887 my ($resfound, $resrec);
1888 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
1889 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
1890 if ($resfound) {
1891 $resrec->{'ResFound'} = $resfound;
1892 $messages->{'ResFound'} = $resrec;
1893 }
1894
1895 # update stats?
1896 # Record the fact that this book was returned.
1897 UpdateStats(
1898 $branch, $stat_type, '0', '',
1899 $item->{'itemnumber'},
1900 $biblio->{'itemtype'},
1901 $borrowernumber, undef, $item->{'ccode'}
1902 );
1903
1904 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
1905 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1906 my %conditions = (
1907 branchcode => $branch,
1908 categorycode => $borrower->{categorycode},
1909 item_type => $item->{itype},
1910 notification => 'CHECKIN',
1911 );
1912 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
1913 SendCirculationAlert({
1914 type => 'CHECKIN',
1915 item => $item,
1916 borrower => $borrower,
1917 branch => $branch,
1918 });
1919 }
1920
1921 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
1922 if C4::Context->preference("ReturnLog");
1923
1924 # Remove any OVERDUES related debarment if the borrower has no overdues
1925 if ( $borrowernumber
1926 && $borrower->{'debarred'}
1927 && C4::Context->preference('AutoRemoveOverduesRestrictions')
1928 && !HasOverdues( $borrowernumber )
1929 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
1930 ) {
1931 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
1932 }
1933
1934 # FIXME: make this comment intelligible.
1935 #adding message if holdingbranch is non equal a userenv branch to return the document to homebranch
1936 #we check, if we don't have reserv or transfert for this document, if not, return it to homebranch .
1937
1938 if (($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $hbr) and not $messages->{'WrongTransfer'}){
1939 if ( C4::Context->preference("AutomaticItemReturn" ) or
1940 (C4::Context->preference("UseBranchTransferLimits") and
1941 ! IsBranchTransferAllowed($branch, $hbr, $item->{C4::Context->preference("BranchTransferLimitsType")} )
1942 )) {
1943 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $hbr;
1944 $debug and warn "item: " . Dumper($item);
1945 ModItemTransfer($item->{'itemnumber'}, $branch, $hbr);
1946 $messages->{'WasTransfered'} = 1;
1947 } else {
1948 $messages->{'NeedsTransfer'} = 1; # TODO: instead of 1, specify branchcode that the transfer SHOULD go to, $item->{homebranch}
1949 }
1950 }
1951 return ( $doreturn, $messages, $issue, $borrower );
1952}
1953
1954=head2 MarkIssueReturned
1955
1956 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
1957
1958Unconditionally marks an issue as being returned by
1959moving the C<issues> row to C<old_issues> and
1960setting C<returndate> to the current date, or
1961the last non-holiday date of the branccode specified in
1962C<dropbox_branch> . Assumes you've already checked that
1963it's safe to do this, i.e. last non-holiday > issuedate.
1964
1965if C<$returndate> is specified (in iso format), it is used as the date
1966of the return. It is ignored when a dropbox_branch is passed in.
1967
1968C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
1969the old_issue is immediately anonymised
1970
1971Ideally, this function would be internal to C<C4::Circulation>,
1972not exported, but it is currently needed by one
1973routine in C<C4::Accounts>.
1974
1975=cut
1976
1977sub MarkIssueReturned {
1978 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
1979
1980 my $dbh = C4::Context->dbh;
1981 my $query = 'UPDATE issues SET returndate=';
1982 my @bind;
1983 if ($dropbox_branch) {
1984 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
1985 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
1986 $query .= ' ? ';
1987 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
1988 } elsif ($returndate) {
1989 $query .= ' ? ';
1990 push @bind, $returndate;
1991 } else {
1992 $query .= ' now() ';
1993 }
1994 $query .= ' WHERE borrowernumber = ? AND itemnumber = ?';
1995 push @bind, $borrowernumber, $itemnumber;
1996 # FIXME transaction
1997 my $sth_upd = $dbh->prepare($query);
1998 $sth_upd->execute(@bind);
1999 my $sth_copy = $dbh->prepare('INSERT INTO old_issues SELECT * FROM issues
2000 WHERE borrowernumber = ?
2001 AND itemnumber = ?');
2002 $sth_copy->execute($borrowernumber, $itemnumber);
2003 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2004 if ( $privacy == 2) {
2005 # The default of 0 does not work due to foreign key constraints
2006 # The anonymisation will fail quietly if AnonymousPatron is not a valid entry
2007 # FIXME the above is unacceptable - bug 9942 relates
2008 my $anonymouspatron = (C4::Context->preference('AnonymousPatron')) ? C4::Context->preference('AnonymousPatron') : 0;
2009 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
2010 WHERE borrowernumber = ?
2011 AND itemnumber = ?");
2012 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
2013 }
2014 my $sth_del = $dbh->prepare("DELETE FROM issues
2015 WHERE borrowernumber = ?
2016 AND itemnumber = ?");
2017 $sth_del->execute($borrowernumber, $itemnumber);
2018}
2019
2020=head2 _debar_user_on_return
2021
2022 _debar_user_on_return($borrower, $item, $datedue, today);
2023
2024C<$borrower> borrower hashref
2025
2026C<$item> item hashref
2027
2028C<$datedue> date due DateTime object
2029
2030C<$today> DateTime object representing the return time
2031
2032Internal function, called only by AddReturn that calculates and updates
2033 the user fine days, and debars him if necessary.
2034
2035Should only be called for overdue returns
2036
2037=cut
2038
2039sub _debar_user_on_return {
2040 my ( $borrower, $item, $dt_due, $dt_today ) = @_;
2041
2042 my $branchcode = _GetCircControlBranch( $item, $borrower );
2043 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
2044
2045 # $deltadays is a DateTime::Duration object
2046 my $deltadays = $calendar->days_between( $dt_due, $dt_today );
2047
2048 my $circcontrol = C4::Context->preference('CircControl');
2049 my $issuingrule =
2050 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2051 my $finedays = $issuingrule->{finedays};
2052 my $unit = $issuingrule->{lengthunit};
2053
2054 if ($finedays) {
2055
2056 # finedays is in days, so hourly loans must multiply by 24
2057 # thus 1 hour late equals 1 day suspension * finedays rate
2058 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2059
2060 # grace period is measured in the same units as the loan
2061 my $grace =
2062 DateTime::Duration->new( $unit => $issuingrule->{firstremind} );
2063 if ( $deltadays->subtract($grace)->is_positive() ) {
2064
2065 my $new_debar_dt =
2066 $dt_today->clone()->add_duration( $deltadays * $finedays );
2067
2068 Koha::Borrower::Debarments::AddUniqueDebarment({
2069 borrowernumber => $borrower->{borrowernumber},
2070 expiration => $new_debar_dt->ymd(),
2071 type => 'SUSPENSION',
2072 });
2073
2074 return $new_debar_dt->ymd();
2075 }
2076 }
2077 return;
2078}
2079
2080=head2 _FixOverduesOnReturn
2081
2082 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2083
2084C<$brn> borrowernumber
2085
2086C<$itm> itemnumber
2087
2088C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2089C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2090
2091Internal function, called only by AddReturn
2092
2093=cut
2094
2095sub _FixOverduesOnReturn {
2096 my ($borrowernumber, $item);
2097 unless ($borrowernumber = shift) {
2098 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2099 return;
2100 }
2101 unless ($item = shift) {
2102 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2103 return;
2104 }
2105 my ($exemptfine, $dropbox) = @_;
2106 my $dbh = C4::Context->dbh;
2107
2108 # check for overdue fine
2109 my $sth = $dbh->prepare(
2110"SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2111 );
2112 $sth->execute( $borrowernumber, $item );
2113
2114 # alter fine to show that the book has been returned
2115 my $data = $sth->fetchrow_hashref;
2116 return 0 unless $data; # no warning, there's just nothing to fix
2117
2118 my $uquery;
2119 my @bind = ($data->{'accountlines_id'});
2120 if ($exemptfine) {
2121 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2122 if (C4::Context->preference("FinesLog")) {
2123 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2124 }
2125 } elsif ($dropbox && $data->{lastincrement}) {
2126 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2127 my $amt = $data->{amount} - $data->{lastincrement} ;
2128 if (C4::Context->preference("FinesLog")) {
2129 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2130 }
2131 $uquery = "update accountlines set accounttype='F' ";
2132 if($outstanding >= 0 && $amt >=0) {
2133 $uquery .= ", amount = ? , amountoutstanding=? ";
2134 unshift @bind, ($amt, $outstanding) ;
2135 }
2136 } else {
2137 $uquery = "update accountlines set accounttype='F' ";
2138 }
2139 $uquery .= " where (accountlines_id = ?)";
2140 my $usth = $dbh->prepare($uquery);
2141 return $usth->execute(@bind);
2142}
2143
2144=head2 _FixAccountForLostAndReturned
2145
2146 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2147
2148Calculates the charge for a book lost and returned.
2149
2150Internal function, not exported, called only by AddReturn.
2151
2152FIXME: This function reflects how inscrutable fines logic is. Fix both.
2153FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2154
2155=cut
2156
2157sub _FixAccountForLostAndReturned {
2158 my $itemnumber = shift or return;
2159 my $borrowernumber = @_ ? shift : undef;
2160 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2161 my $dbh = C4::Context->dbh;
2162 # check for charge made for lost book
2163 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2164 $sth->execute($itemnumber);
2165 my $data = $sth->fetchrow_hashref;
2166 $data or return; # bail if there is nothing to do
2167 $data->{accounttype} eq 'W' and return; # Written off
2168
2169 # writeoff this amount
2170 my $offset;
2171 my $amount = $data->{'amount'};
2172 my $acctno = $data->{'accountno'};
2173 my $amountleft; # Starts off undef/zero.
2174 if ($data->{'amountoutstanding'} == $amount) {
2175 $offset = $data->{'amount'};
2176 $amountleft = 0; # Hey, it's zero here, too.
2177 } else {
2178 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2179 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2180 }
2181 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2182 WHERE (accountlines_id = ?)");
2183 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2184 #check if any credit is left if so writeoff other accounts
2185 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2186 $amountleft *= -1 if ($amountleft < 0);
2187 if ($amountleft > 0) {
2188 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2189 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2190 $msth->execute($data->{'borrowernumber'});
2191 # offset transactions
2192 my $newamtos;
2193 my $accdata;
2194 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2195 if ($accdata->{'amountoutstanding'} < $amountleft) {
2196 $newamtos = 0;
2197 $amountleft -= $accdata->{'amountoutstanding'};
2198 } else {
2199 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2200 $amountleft = 0;
2201 }
2202 my $thisacct = $accdata->{'accountlines_id'};
2203 # FIXME: move prepares outside while loop!
2204 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2205 WHERE (accountlines_id = ?)");
2206 $usth->execute($newamtos,$thisacct);
2207 $usth = $dbh->prepare("INSERT INTO accountoffsets
2208 (borrowernumber, accountno, offsetaccount, offsetamount)
2209 VALUES
2210 (?,?,?,?)");
2211 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2212 }
2213 }
2214 $amountleft *= -1 if ($amountleft > 0);
2215 my $desc = "Item Returned " . $item_id;
2216 $usth = $dbh->prepare("INSERT INTO accountlines
2217 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2218 VALUES (?,?,now(),?,?,'CR',?)");
2219 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2220 if ($borrowernumber) {
2221 # FIXME: same as query above. use 1 sth for both
2222 $usth = $dbh->prepare("INSERT INTO accountoffsets
2223 (borrowernumber, accountno, offsetaccount, offsetamount)
2224 VALUES (?,?,?,?)");
2225 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2226 }
2227 ModItem({ paidfor => '' }, undef, $itemnumber);
2228 return;
2229}
2230
2231=head2 _GetCircControlBranch
2232
2233 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2234
2235Internal function :
2236
2237Return the library code to be used to determine which circulation
2238policy applies to a transaction. Looks up the CircControl and
2239HomeOrHoldingBranch system preferences.
2240
2241C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2242
2243C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2244
2245=cut
2246
2247sub _GetCircControlBranch {
2248 my ($item, $borrower) = @_;
2249 my $circcontrol = C4::Context->preference('CircControl');
2250 my $branch;
2251
2252 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2253 $branch= C4::Context->userenv->{'branch'};
2254 } elsif ($circcontrol eq 'PatronLibrary') {
2255 $branch=$borrower->{branchcode};
2256 } else {
2257 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2258 $branch = $item->{$branchfield};
2259 # default to item home branch if holdingbranch is used
2260 # and is not defined
2261 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2262 $branch = $item->{homebranch};
2263 }
2264 }
2265 return $branch;
2266}
2267
- -
2273=head2 GetItemIssue
2274
2275 $issue = &GetItemIssue($itemnumber);
2276
2277Returns patron currently having a book, or undef if not checked out.
2278
2279C<$itemnumber> is the itemnumber.
2280
2281C<$issue> is a hashref of the row from the issues table.
2282
2283=cut
2284
2285sub GetItemIssue {
2286 my ($itemnumber) = @_;
2287 return unless $itemnumber;
2288 my $sth = C4::Context->dbh->prepare(
2289 "SELECT items.*, issues.*
2290 FROM issues
2291 LEFT JOIN items ON issues.itemnumber=items.itemnumber
2292 WHERE issues.itemnumber=?");
2293 $sth->execute($itemnumber);
2294 my $data = $sth->fetchrow_hashref;
2295 return unless $data;
2296 $data->{issuedate} = dt_from_string($data->{issuedate}, 'sql');
2297 $data->{issuedate}->truncate(to => 'minute');
2298 $data->{date_due} = dt_from_string($data->{date_due}, 'sql');
2299 $data->{date_due}->truncate(to => 'minute');
2300 my $dt = DateTime->now( time_zone => C4::Context->tz)->truncate( to => 'minute');
2301 $data->{'overdue'} = DateTime->compare($data->{'date_due'}, $dt ) == -1 ? 1 : 0;
2302 return $data;
2303}
2304
2305=head2 GetOpenIssue
2306
2307 $issue = GetOpenIssue( $itemnumber );
2308
2309Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2310
2311C<$itemnumber> is the item's itemnumber
2312
2313Returns a hashref
2314
2315=cut
2316
2317sub GetOpenIssue {
2318 my ( $itemnumber ) = @_;
2319 return unless $itemnumber;
2320 my $dbh = C4::Context->dbh;
2321 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2322 $sth->execute( $itemnumber );
2323 return $sth->fetchrow_hashref();
2324
2325}
2326
2327=head2 GetItemIssues
2328
2329 $issues = &GetItemIssues($itemnumber, $history);
2330
2331Returns patrons that have issued a book
2332
2333C<$itemnumber> is the itemnumber
2334C<$history> is false if you just want the current "issuer" (if any)
2335and true if you want issues history from old_issues also.
2336
2337Returns reference to an array of hashes
2338
2339=cut
2340
2341sub GetItemIssues {
2342 my ( $itemnumber, $history ) = @_;
2343
2344 my $today = DateTime->now( time_zome => C4::Context->tz); # get today date
2345 $today->truncate( to => 'minute' );
2346 my $sql = "SELECT * FROM issues
2347 JOIN borrowers USING (borrowernumber)
2348 JOIN items USING (itemnumber)
2349 WHERE issues.itemnumber = ? ";
2350 if ($history) {
2351 $sql .= "UNION ALL
2352 SELECT * FROM old_issues
2353 LEFT JOIN borrowers USING (borrowernumber)
2354 JOIN items USING (itemnumber)
2355 WHERE old_issues.itemnumber = ? ";
2356 }
2357 $sql .= "ORDER BY date_due DESC";
2358 my $sth = C4::Context->dbh->prepare($sql);
2359 if ($history) {
2360 $sth->execute($itemnumber, $itemnumber);
2361 } else {
2362 $sth->execute($itemnumber);
2363 }
2364 my $results = $sth->fetchall_arrayref({});
2365 foreach (@$results) {
2366 my $date_due = dt_from_string($_->{date_due},'sql');
2367 $date_due->truncate( to => 'minute' );
2368
2369 $_->{overdue} = (DateTime->compare($date_due, $today) == -1) ? 1 : 0;
2370 }
2371 return $results;
2372}
2373
2374=head2 GetBiblioIssues
2375
2376 $issues = GetBiblioIssues($biblionumber);
2377
2378this function get all issues from a biblionumber.
2379
2380Return:
2381C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2382tables issues and the firstname,surname & cardnumber from borrowers.
2383
2384=cut
2385
2386sub GetBiblioIssues {
2387 my $biblionumber = shift;
2388 return unless $biblionumber;
2389 my $dbh = C4::Context->dbh;
2390 my $query = "
2391 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2392 FROM issues
2393 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2394 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2395 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2396 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2397 WHERE biblio.biblionumber = ?
2398 UNION ALL
2399 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2400 FROM old_issues
2401 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2402 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2403 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2404 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2405 WHERE biblio.biblionumber = ?
2406 ORDER BY timestamp
2407 ";
2408 my $sth = $dbh->prepare($query);
2409 $sth->execute($biblionumber, $biblionumber);
2410
2411 my @issues;
2412 while ( my $data = $sth->fetchrow_hashref ) {
2413 push @issues, $data;
2414 }
2415 return \@issues;
2416}
2417
2418=head2 GetUpcomingDueIssues
2419
2420 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2421
2422=cut
2423
2424sub GetUpcomingDueIssues {
2425 my $params = shift;
2426
2427 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2428 my $dbh = C4::Context->dbh;
2429
2430 my $statement = <<END_SQL;
2431SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2432FROM issues
2433LEFT JOIN items USING (itemnumber)
2434LEFT OUTER JOIN branches USING (branchcode)
2435WHERE returndate is NULL
2436HAVING days_until_due >= 0 AND days_until_due <= ?
2437END_SQL
2438
2439 my @bind_parameters = ( $params->{'days_in_advance'} );
2440
2441 my $sth = $dbh->prepare( $statement );
2442 $sth->execute( @bind_parameters );
2443 my $upcoming_dues = $sth->fetchall_arrayref({});
2444
2445 return $upcoming_dues;
2446}
2447
2448=head2 CanBookBeRenewed
2449
2450 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2451
2452Find out whether a borrowed item may be renewed.
2453
2454C<$borrowernumber> is the borrower number of the patron who currently
2455has the item on loan.
2456
2457C<$itemnumber> is the number of the item to renew.
2458
2459C<$override_limit>, if supplied with a true value, causes
2460the limit on the number of times that the loan can be renewed
2461(as controlled by the item type) to be ignored.
2462
2463C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2464item must currently be on loan to the specified borrower; renewals
2465must be allowed for the item's type; and the borrower must not have
2466already renewed the loan. $error will contain the reason the renewal can not proceed
2467
2468=cut
2469
2470sub CanBookBeRenewed {
2471 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2472
2473 my $dbh = C4::Context->dbh;
2474 my $renews = 1;
2475 my $renewokay = 0;
2476 my $error;
2477
2478 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2479 my $itemissue = GetItemIssue($itemnumber) or return ( 0, 'no_checkout' );
2480
2481 $borrowernumber ||= $itemissue->{borrowernumber};
2482 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
2483 or return;
2484
2485 my $branchcode = _GetCircControlBranch($item, $borrower);
2486
2487 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
2488
2489 if ( ( $issuingrule->{renewalsallowed} > $itemissue->{renewals} ) || $override_limit ) {
2490 $renewokay = 1;
2491 } else {
2492 $error = "too_many";
2493 }
2494
2495 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves( $itemnumber );
2496
2497 if ( $resfound ) { # '' when no hold was found
2498 $renewokay = 0;
2499 $error = "on_reserve";
2500 }
2501
2502 return ( $renewokay, $error );
2503}
2504
2505=head2 AddRenewal
2506
2507 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2508
2509Renews a loan.
2510
2511C<$borrowernumber> is the borrower number of the patron who currently
2512has the item.
2513
2514C<$itemnumber> is the number of the item to renew.
2515
2516C<$branch> is the library where the renewal took place (if any).
2517 The library that controls the circ policies for the renewal is retrieved from the issues record.
2518
2519C<$datedue> can be a C4::Dates object used to set the due date.
2520
2521C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2522this parameter is not supplied, lastreneweddate is set to the current date.
2523
2524If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2525from the book's item type.
2526
2527=cut
2528
2529sub AddRenewal {
2530 my $borrowernumber = shift;
2531 my $itemnumber = shift or return;
2532 my $branch = shift;
2533 my $datedue = shift;
2534 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2535
2536 my $item = GetItem($itemnumber) or return;
2537 my $biblio = GetBiblioFromItemNumber($itemnumber) or return;
2538
2539 my $dbh = C4::Context->dbh;
2540
2541 # Find the issues record for this book
2542 my $sth =
2543 $dbh->prepare("SELECT * FROM issues WHERE itemnumber = ?");
2544 $sth->execute( $itemnumber );
2545 my $issuedata = $sth->fetchrow_hashref;
2546
2547 return unless ( $issuedata );
2548
2549 $borrowernumber ||= $issuedata->{borrowernumber};
2550
2551 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2552 carp 'Invalid date passed to AddRenewal.';
2553 return;
2554 }
2555
2556 # If the due date wasn't specified, calculate it by adding the
2557 # book's loan length to today's date or the current due date
2558 # based on the value of the RenewalPeriodBase syspref.
2559 unless ($datedue) {
2560
2561 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return;
2562 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
2563
2564 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2565 dt_from_string( $issuedata->{date_due} ) :
2566 DateTime->now( time_zone => C4::Context->tz());
2567 $datedue = CalcDateDue($datedue, $itemtype, $issuedata->{'branchcode'}, $borrower, 'is a renewal');
2568 }
2569
2570 # Update the issues record to have the new due date, and a new count
2571 # of how many times it has been renewed.
2572 my $renews = $issuedata->{'renewals'} + 1;
2573 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2574 WHERE borrowernumber=?
2575 AND itemnumber=?"
2576 );
2577
2578 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2579
2580 # Update the renewal count on the item, and tell zebra to reindex
2581 $renews = $biblio->{'renewals'} + 1;
2582 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $biblio->{'biblionumber'}, $itemnumber);
2583
2584 # Charge a new rental fee, if applicable?
2585 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2586 if ( $charge > 0 ) {
2587 my $accountno = getnextacctno( $borrowernumber );
2588 my $item = GetBiblioFromItemNumber($itemnumber);
2589 my $manager_id = 0;
2590 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2591 $sth = $dbh->prepare(
2592 "INSERT INTO accountlines
2593 (date, borrowernumber, accountno, amount, manager_id,
2594 description,accounttype, amountoutstanding, itemnumber)
2595 VALUES (now(),?,?,?,?,?,?,?,?)"
2596 );
2597 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2598 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
2599 'Rent', $charge, $itemnumber );
2600 }
2601
2602 # Send a renewal slip according to checkout alert preferencei
2603 if ( C4::Context->preference('RenewalSendNotice') eq '1') {
2604 my $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 );
2605 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2606 my %conditions = (
2607 branchcode => $branch,
2608 categorycode => $borrower->{categorycode},
2609 item_type => $item->{itype},
2610 notification => 'CHECKOUT',
2611 );
2612 if ($circulation_alert->is_enabled_for(\%conditions)) {
2613 SendCirculationAlert({
2614 type => 'RENEWAL',
2615 item => $item,
2616 borrower => $borrower,
2617 branch => $branch,
2618 });
2619 }
2620 }
2621
2622 # Remove any OVERDUES related debarment if the borrower has no overdues
2623 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber );
2624 if ( $borrowernumber
2625 && $borrower->{'debarred'}
2626 && !HasOverdues( $borrowernumber )
2627 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2628 ) {
2629 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2630 }
2631
2632 # Log the renewal
2633 UpdateStats( $branch, 'renew', $charge, '', $itemnumber, $item->{itype}, $borrowernumber, undef, $item->{'ccode'});
2634 return $datedue;
2635}
2636
2637sub GetRenewCount {
2638 # check renewal status
2639 my ( $bornum, $itemno ) = @_;
2640 my $dbh = C4::Context->dbh;
2641 my $renewcount = 0;
2642 my $renewsallowed = 0;
2643 my $renewsleft = 0;
2644
2645 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
2646 my $item = GetItem($itemno);
2647
2648 # Look in the issues table for this item, lent to this borrower,
2649 # and not yet returned.
2650
2651 # FIXME - I think this function could be redone to use only one SQL call.
2652 my $sth = $dbh->prepare(
2653 "select * from issues
2654 where (borrowernumber = ?)
2655 and (itemnumber = ?)"
2656 );
2657 $sth->execute( $bornum, $itemno );
2658 my $data = $sth->fetchrow_hashref;
2659 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2660 # $item and $borrower should be calculated
2661 my $branchcode = _GetCircControlBranch($item, $borrower);
2662
2663 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
2664
2665 $renewsallowed = $issuingrule->{'renewalsallowed'};
2666 $renewsleft = $renewsallowed - $renewcount;
2667 if($renewsleft < 0){ $renewsleft = 0; }
2668 return ( $renewcount, $renewsallowed, $renewsleft );
2669}
2670
2671=head2 GetIssuingCharges
2672
2673 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
2674
2675Calculate how much it would cost for a given patron to borrow a given
2676item, including any applicable discounts.
2677
2678C<$itemnumber> is the item number of item the patron wishes to borrow.
2679
2680C<$borrowernumber> is the patron's borrower number.
2681
2682C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
2683and C<$item_type> is the code for the item's item type (e.g., C<VID>
2684if it's a video).
2685
2686=cut
2687
2688sub GetIssuingCharges {
2689
2690 # calculate charges due
2691 my ( $itemnumber, $borrowernumber ) = @_;
2692 my $charge = 0;
2693 my $dbh = C4::Context->dbh;
2694 my $item_type;
2695
2696 # Get the book's item type and rental charge (via its biblioitem).
2697 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
2698 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
2699 $charge_query .= (C4::Context->preference('item-level_itypes'))
2700 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
2701 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
2702
2703 $charge_query .= ' WHERE items.itemnumber =?';
2704
2705 my $sth = $dbh->prepare($charge_query);
2706 $sth->execute($itemnumber);
2707 if ( my $item_data = $sth->fetchrow_hashref ) {
2708 $item_type = $item_data->{itemtype};
2709 $charge = $item_data->{rentalcharge};
2710 my $branch = C4::Branch::mybranch();
2711 my $discount_query = q|SELECT rentaldiscount,
2712 issuingrules.itemtype, issuingrules.branchcode
2713 FROM borrowers
2714 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
2715 WHERE borrowers.borrowernumber = ?
2716 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
2717 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
2718 my $discount_sth = $dbh->prepare($discount_query);
2719 $discount_sth->execute( $borrowernumber, $item_type, $branch );
2720 my $discount_rules = $discount_sth->fetchall_arrayref({});
2721 if (@{$discount_rules}) {
2722 # We may have multiple rules so get the most specific
2723 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
2724 $charge = ( $charge * ( 100 - $discount ) ) / 100;
2725 }
2726 }
2727
2728 return ( $charge, $item_type );
2729}
2730
2731# Select most appropriate discount rule from those returned
2732sub _get_discount_from_rule {
2733 my ($rules_ref, $branch, $itemtype) = @_;
2734 my $discount;
2735
2736 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
2737 $discount = $rules_ref->[0]->{rentaldiscount};
2738 return (defined $discount) ? $discount : 0;
2739 }
2740 # could have up to 4 does one match $branch and $itemtype
2741 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
2742 if (@d) {
2743 $discount = $d[0]->{rentaldiscount};
2744 return (defined $discount) ? $discount : 0;
2745 }
2746 # do we have item type + all branches
2747 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
2748 if (@d) {
2749 $discount = $d[0]->{rentaldiscount};
2750 return (defined $discount) ? $discount : 0;
2751 }
2752 # do we all item types + this branch
2753 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
2754 if (@d) {
2755 $discount = $d[0]->{rentaldiscount};
2756 return (defined $discount) ? $discount : 0;
2757 }
2758 # so all and all (surely we wont get here)
2759 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
2760 if (@d) {
2761 $discount = $d[0]->{rentaldiscount};
2762 return (defined $discount) ? $discount : 0;
2763 }
2764 # none of the above
2765 return 0;
2766}
2767
2768=head2 AddIssuingCharge
2769
2770 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
2771
2772=cut
2773
2774sub AddIssuingCharge {
2775 my ( $itemnumber, $borrowernumber, $charge ) = @_;
2776 my $dbh = C4::Context->dbh;
2777 my $nextaccntno = getnextacctno( $borrowernumber );
2778 my $manager_id = 0;
2779 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2780 my $query ="
2781 INSERT INTO accountlines
2782 (borrowernumber, itemnumber, accountno,
2783 date, amount, description, accounttype,
2784 amountoutstanding, manager_id)
2785 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
2786 ";
2787 my $sth = $dbh->prepare($query);
2788 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
2789}
2790
2791=head2 GetTransfers
2792
2793 GetTransfers($itemnumber);
2794
2795=cut
2796
2797sub GetTransfers {
2798 my ($itemnumber) = @_;
2799
2800 my $dbh = C4::Context->dbh;
2801
2802 my $query = '
2803 SELECT datesent,
2804 frombranch,
2805 tobranch
2806 FROM branchtransfers
2807 WHERE itemnumber = ?
2808 AND datearrived IS NULL
2809 ';
2810 my $sth = $dbh->prepare($query);
2811 $sth->execute($itemnumber);
2812 my @row = $sth->fetchrow_array();
2813 return @row;
2814}
2815
2816=head2 GetTransfersFromTo
2817
2818 @results = GetTransfersFromTo($frombranch,$tobranch);
2819
2820Returns the list of pending transfers between $from and $to branch
2821
2822=cut
2823
2824sub GetTransfersFromTo {
2825 my ( $frombranch, $tobranch ) = @_;
2826 return unless ( $frombranch && $tobranch );
2827 my $dbh = C4::Context->dbh;
2828 my $query = "
2829 SELECT itemnumber,datesent,frombranch
2830 FROM branchtransfers
2831 WHERE frombranch=?
2832 AND tobranch=?
2833 AND datearrived IS NULL
2834 ";
2835 my $sth = $dbh->prepare($query);
2836 $sth->execute( $frombranch, $tobranch );
2837 my @gettransfers;
2838
2839 while ( my $data = $sth->fetchrow_hashref ) {
2840 push @gettransfers, $data;
2841 }
2842 return (@gettransfers);
2843}
2844
2845=head2 DeleteTransfer
2846
2847 &DeleteTransfer($itemnumber);
2848
2849=cut
2850
2851sub DeleteTransfer {
2852 my ($itemnumber) = @_;
2853 return unless $itemnumber;
2854 my $dbh = C4::Context->dbh;
2855 my $sth = $dbh->prepare(
2856 "DELETE FROM branchtransfers
2857 WHERE itemnumber=?
2858 AND datearrived IS NULL "
2859 );
2860 return $sth->execute($itemnumber);
2861}
2862
2863=head2 AnonymiseIssueHistory
2864
2865 ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
2866
2867This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
2868if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
2869
2870If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
2871setting (force delete).
2872
2873return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
2874
2875=cut
2876
2877sub AnonymiseIssueHistory {
2878 my $date = shift;
2879 my $borrowernumber = shift;
2880 my $dbh = C4::Context->dbh;
2881 my $query = "
2882 UPDATE old_issues
2883 SET borrowernumber = ?
2884 WHERE returndate < ?
2885 AND borrowernumber IS NOT NULL
2886 ";
2887
2888 # The default of 0 does not work due to foreign key constraints
2889 # The anonymisation will fail quietly if AnonymousPatron is not a valid entry
2890 my $anonymouspatron = (C4::Context->preference('AnonymousPatron')) ? C4::Context->preference('AnonymousPatron') : 0;
2891 my @bind_params = ($anonymouspatron, $date);
2892 if (defined $borrowernumber) {
2893 $query .= " AND borrowernumber = ?";
2894 push @bind_params, $borrowernumber;
2895 } else {
2896 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
2897 }
2898 my $sth = $dbh->prepare($query);
2899 $sth->execute(@bind_params);
2900 my $anonymisation_err = $dbh->err;
2901 my $rows_affected = $sth->rows; ### doublecheck row count return function
2902 return ($rows_affected, $anonymisation_err);
2903}
2904
2905=head2 SendCirculationAlert
2906
2907Send out a C<check-in> or C<checkout> alert using the messaging system.
2908
2909B<Parameters>:
2910
2911=over 4
2912
2913=item type
2914
2915Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
2916
2917=item item
2918
2919Hashref of information about the item being checked in or out.
2920
2921=item borrower
2922
2923Hashref of information about the borrower of the item.
2924
2925=item branch
2926
2927The branchcode from where the checkout or check-in took place.
2928
2929=back
2930
2931B<Example>:
2932
2933 SendCirculationAlert({
2934 type => 'CHECKOUT',
2935 item => $item,
2936 borrower => $borrower,
2937 branch => $branch,
2938 });
2939
2940=cut
2941
2942sub SendCirculationAlert {
2943 my ($opts) = @_;
2944 my ($type, $item, $borrower, $branch) =
2945 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
2946 my %message_name = (
2947 CHECKIN => 'Item_Check_in',
2948 CHECKOUT => 'Item_Checkout',
2949 RENEWAL => 'Item_Checkout',
2950 );
2951 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
2952 borrowernumber => $borrower->{borrowernumber},
2953 message_name => $message_name{$type},
2954 });
2955 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
2956 my $letter = C4::Letters::GetPreparedLetter (
2957 module => 'circulation',
2958 letter_code => $type,
2959 branchcode => $branch,
2960 tables => {
2961 $issues_table => $item->{itemnumber},
2962 'items' => $item->{itemnumber},
2963 'biblio' => $item->{biblionumber},
2964 'biblioitems' => $item->{biblionumber},
2965 'borrowers' => $borrower,
2966 'branches' => $branch,
2967 }
2968 ) or return;
2969
2970 my @transports = keys %{ $borrower_preferences->{transports} };
2971 # warn "no transports" unless @transports;
2972 for (@transports) {
2973 # warn "transport: $_";
2974 my $message = C4::Message->find_last_message($borrower, $type, $_);
2975 if (!$message) {
2976 #warn "create new message";
2977 C4::Message->enqueue($letter, $borrower, $_);
2978 } else {
2979 #warn "append to old message";
2980 $message->append($letter);
2981 $message->update;
2982 }
2983 }
2984
2985 return $letter;
2986}
2987
2988=head2 updateWrongTransfer
2989
2990 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
2991
2992This function validate the line of brachtransfer but with the wrong destination (mistake from a librarian ...), and create a new line in branchtransfer from the actual library to the original library of reservation
2993
2994=cut
2995
2996sub updateWrongTransfer {
2997 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
2998 my $dbh = C4::Context->dbh;
2999# first step validate the actual line of transfert .
3000 my $sth =
3001 $dbh->prepare(
3002 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3003 );
3004 $sth->execute($FromLibrary,$itemNumber);
3005
3006# second step create a new line of branchtransfer to the right location .
3007 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3008
3009#third step changing holdingbranch of item
3010 UpdateHoldingbranch($FromLibrary,$itemNumber);
3011}
3012
3013=head2 UpdateHoldingbranch
3014
3015 $items = UpdateHoldingbranch($branch,$itmenumber);
3016
3017Simple methode for updating hodlingbranch in items BDD line
3018
3019=cut
3020
3021sub UpdateHoldingbranch {
3022 my ( $branch,$itemnumber ) = @_;
3023 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3024}
3025
3026=head2 CalcDateDue
3027
3028$newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3029
3030this function calculates the due date given the start date and configured circulation rules,
3031checking against the holidays calendar as per the 'useDaysMode' syspref.
3032C<$startdate> = C4::Dates object representing start date of loan period (assumed to be today)
3033C<$itemtype> = itemtype code of item in question
3034C<$branch> = location whose calendar to use
3035C<$borrower> = Borrower object
3036C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3037
3038=cut
3039
3040sub CalcDateDue {
3041 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3042
3043 $isrenewal ||= 0;
3044
3045 # loanlength now a href
3046 my $loanlength =
3047 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3048
3049 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3050 ? qq{renewalperiod}
3051 : qq{issuelength};
3052
3053 my $datedue;
3054 if ( $startdate ) {
3055 if (ref $startdate ne 'DateTime' ) {
3056 $datedue = dt_from_string($datedue);
3057 } else {
3058 $datedue = $startdate->clone;
3059 }
3060 } else {
3061 $datedue =
3062 DateTime->now( time_zone => C4::Context->tz() )
3063 ->truncate( to => 'minute' );
3064 }
3065
3066
3067 # calculate the datedue as normal
3068 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3069 { # ignoring calendar
3070 if ( $loanlength->{lengthunit} eq 'hours' ) {
3071 $datedue->add( hours => $loanlength->{$length_key} );
3072 } else { # days
3073 $datedue->add( days => $loanlength->{$length_key} );
3074 $datedue->set_hour(23);
3075 $datedue->set_minute(59);
3076 }
3077 } else {
3078 my $dur;
3079 if ($loanlength->{lengthunit} eq 'hours') {
3080 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3081 }
3082 else { # days
3083 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3084 }
3085 my $calendar = Koha::Calendar->new( branchcode => $branch );
3086 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3087 if ($loanlength->{lengthunit} eq 'days') {
3088 $datedue->set_hour(23);
3089 $datedue->set_minute(59);
3090 }
3091 }
3092
3093 # if Hard Due Dates are used, retreive them and apply as necessary
3094 my ( $hardduedate, $hardduedatecompare ) =
3095 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3096 if ($hardduedate) { # hardduedates are currently dates
3097 $hardduedate->truncate( to => 'minute' );
3098 $hardduedate->set_hour(23);
3099 $hardduedate->set_minute(59);
3100 my $cmp = DateTime->compare( $hardduedate, $datedue );
3101
3102# if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3103# if the calculated date is before the 'after' Hard Due Date (floor), override
3104# if the hard due date is set to 'exactly', overrride
3105 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3106 $datedue = $hardduedate->clone;
3107 }
3108
3109 # in all other cases, keep the date due as it is
3110
3111 }
3112
3113 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3114 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3115 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso' );
3116 $expiry_dt->set( hour => 23, minute => 59);
3117 if ( DateTime->compare( $datedue, $expiry_dt ) == 1 ) {
3118 $datedue = $expiry_dt->clone;
3119 }
3120 }
3121
3122 return $datedue;
3123}
3124
3125
3126=head2 CheckRepeatableHolidays
3127
3128 $countrepeatable = CheckRepeatableHoliday($itemnumber,$week_day,$branchcode);
3129
3130This function checks if the date due is a repeatable holiday
3131
3132C<$date_due> = returndate calculate with no day check
3133C<$itemnumber> = itemnumber
3134C<$branchcode> = localisation of issue
3135
3136=cut
3137
3138sub CheckRepeatableHolidays{
3139my($itemnumber,$week_day,$branchcode)=@_;
3140my $dbh = C4::Context->dbh;
3141my $query = qq|SELECT count(*)
3142 FROM repeatable_holidays
3143 WHERE branchcode=?
3144 AND weekday=?|;
3145my $sth = $dbh->prepare($query);
3146$sth->execute($branchcode,$week_day);
3147my $result=$sth->fetchrow;
3148return $result;
3149}
3150
3151
3152=head2 CheckSpecialHolidays
3153
3154 $countspecial = CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
3155
3156This function check if the date is a special holiday
3157
3158C<$years> = the years of datedue
3159C<$month> = the month of datedue
3160C<$day> = the day of datedue
3161C<$itemnumber> = itemnumber
3162C<$branchcode> = localisation of issue
3163
3164=cut
3165
3166sub CheckSpecialHolidays{
3167my ($years,$month,$day,$itemnumber,$branchcode) = @_;
3168my $dbh = C4::Context->dbh;
3169my $query=qq|SELECT count(*)
3170 FROM `special_holidays`
3171 WHERE year=?
3172 AND month=?
3173 AND day=?
3174 AND branchcode=?
3175 |;
3176my $sth = $dbh->prepare($query);
3177$sth->execute($years,$month,$day,$branchcode);
3178my $countspecial=$sth->fetchrow ;
3179return $countspecial;
3180}
3181
3182=head2 CheckRepeatableSpecialHolidays
3183
3184 $countspecial = CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
3185
3186This function check if the date is a repeatble special holidays
3187
3188C<$month> = the month of datedue
3189C<$day> = the day of datedue
3190C<$itemnumber> = itemnumber
3191C<$branchcode> = localisation of issue
3192
3193=cut
3194
3195sub CheckRepeatableSpecialHolidays{
3196my ($month,$day,$itemnumber,$branchcode) = @_;
3197my $dbh = C4::Context->dbh;
3198my $query=qq|SELECT count(*)
3199 FROM `repeatable_holidays`
3200 WHERE month=?
3201 AND day=?
3202 AND branchcode=?
3203 |;
3204my $sth = $dbh->prepare($query);
3205$sth->execute($month,$day,$branchcode);
3206my $countspecial=$sth->fetchrow ;
3207return $countspecial;
3208}
3209
- -
3212sub CheckValidBarcode{
3213my ($barcode) = @_;
3214my $dbh = C4::Context->dbh;
3215my $query=qq|SELECT count(*)
3216 FROM items
3217 WHERE barcode=?
3218 |;
3219my $sth = $dbh->prepare($query);
3220$sth->execute($barcode);
3221my $exist=$sth->fetchrow ;
3222return $exist;
3223}
3224
3225=head2 IsBranchTransferAllowed
3226
3227 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3228
3229Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3230
3231=cut
3232
3233sub IsBranchTransferAllowed {
3234 my ( $toBranch, $fromBranch, $code ) = @_;
3235
3236 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3237
3238 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3239 my $dbh = C4::Context->dbh;
3240
3241 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3242 $sth->execute( $toBranch, $fromBranch, $code );
3243 my $limit = $sth->fetchrow_hashref();
3244
3245 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3246 if ( $limit->{'limitId'} ) {
3247 return 0;
3248 } else {
3249 return 1;
3250 }
3251}
3252
3253=head2 CreateBranchTransferLimit
3254
3255 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3256
3257$code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3258
3259=cut
3260
3261sub CreateBranchTransferLimit {
3262 my ( $toBranch, $fromBranch, $code ) = @_;
3263 return unless defined($toBranch) && defined($fromBranch);
3264 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3265
3266 my $dbh = C4::Context->dbh;
3267
3268 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3269 return $sth->execute( $code, $toBranch, $fromBranch );
3270}
3271
3272=head2 DeleteBranchTransferLimits
3273
3274 my $result = DeleteBranchTransferLimits($frombranch);
3275
3276Deletes all the library transfer limits for one library. Returns the
3277number of limits deleted, 0e0 if no limits were deleted, or undef if
3278no arguments are supplied.
3279
3280=cut
3281
3282sub DeleteBranchTransferLimits {
3283 my $branch = shift;
3284 return unless defined $branch;
3285 my $dbh = C4::Context->dbh;
3286 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3287 return $sth->execute($branch);
3288}
3289
3290sub ReturnLostItem{
3291 my ( $borrowernumber, $itemnum ) = @_;
3292
3293 MarkIssueReturned( $borrowernumber, $itemnum );
3294 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
3295 my $item = C4::Items::GetItem( $itemnum );
3296 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3297 my @datearr = localtime(time);
3298 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3299 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
3300 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3301}
3302
3303
3304sub LostItem{
3305 my ($itemnumber, $mark_returned) = @_;
3306
3307 my $dbh = C4::Context->dbh();
3308 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3309 FROM issues
3310 JOIN items USING (itemnumber)
3311 JOIN biblio USING (biblionumber)
3312 WHERE issues.itemnumber=?");
3313 $sth->execute($itemnumber);
3314 my $issues=$sth->fetchrow_hashref();
3315
3316 # If a borrower lost the item, add a replacement cost to the their record
3317 if ( my $borrowernumber = $issues->{borrowernumber} ){
3318 my $borrower = C4::Members::GetMemberDetails( $borrowernumber );
3319
3320 if (C4::Context->preference('WhenLostForgiveFine')){
3321 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3322 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3323 }
3324 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3325 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3326 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3327 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3328 }
3329
3330 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$borrower->{'privacy'}) if $mark_returned;
3331 }
3332}
3333
3334sub GetOfflineOperations {
3335 my $dbh = C4::Context->dbh;
3336 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3337 $sth->execute(C4::Context->userenv->{'branch'});
3338 my $results = $sth->fetchall_arrayref({});
3339 return $results;
3340}
3341
3342sub GetOfflineOperation {
3343 my $operationid = shift;
3344 return unless $operationid;
3345 my $dbh = C4::Context->dbh;
3346 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3347 $sth->execute( $operationid );
3348 return $sth->fetchrow_hashref;
3349}
3350
3351sub AddOfflineOperation {
3352 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3353 my $dbh = C4::Context->dbh;
3354 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3355 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3356 return "Added.";
3357}
3358
3359sub DeleteOfflineOperation {
3360 my $dbh = C4::Context->dbh;
3361 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3362 $sth->execute( shift );
3363 return "Deleted.";
3364}
3365
3366sub ProcessOfflineOperation {
3367 my $operation = shift;
3368
3369 my $report;
3370 if ( $operation->{action} eq 'return' ) {
3371 $report = ProcessOfflineReturn( $operation );
3372 } elsif ( $operation->{action} eq 'issue' ) {
3373 $report = ProcessOfflineIssue( $operation );
3374 } elsif ( $operation->{action} eq 'payment' ) {
3375 $report = ProcessOfflinePayment( $operation );
3376 }
3377
3378 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3379
3380 return $report;
3381}
3382
3383sub ProcessOfflineReturn {
3384 my $operation = shift;
3385
3386 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3387
3388 if ( $itemnumber ) {
3389 my $issue = GetOpenIssue( $itemnumber );
3390 if ( $issue ) {
3391 MarkIssueReturned(
3392 $issue->{borrowernumber},
3393 $itemnumber,
3394 undef,
3395 $operation->{timestamp},
3396 );
3397 ModItem(
3398 { renewals => 0, onloan => undef },
3399 $issue->{'biblionumber'},
3400 $itemnumber
3401 );
3402 return "Success.";
3403 } else {
3404 return "Item not issued.";
3405 }
3406 } else {
3407 return "Item not found.";
3408 }
3409}
3410
3411sub ProcessOfflineIssue {
3412 my $operation = shift;
3413
3414 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3415
3416 if ( $borrower->{borrowernumber} ) {
3417 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3418 unless ($itemnumber) {
3419 return "Barcode not found.";
3420 }
3421 my $issue = GetOpenIssue( $itemnumber );
3422
3423 if ( $issue and ( $issue->{borrowernumber} ne $borrower->{borrowernumber} ) ) { # Item already issued to another borrower, mark it returned
3424 MarkIssueReturned(
3425 $issue->{borrowernumber},
3426 $itemnumber,
3427 undef,
3428 $operation->{timestamp},
3429 );
3430 }
3431 AddIssue(
3432 $borrower,
3433 $operation->{'barcode'},
3434 undef,
3435 1,
3436 $operation->{timestamp},
3437 undef,
3438 );
3439 return "Success.";
3440 } else {
3441 return "Borrower not found.";
3442 }
3443}
3444
3445sub ProcessOfflinePayment {
3446 my $operation = shift;
3447
3448 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3449 my $amount = $operation->{amount};
3450
3451 recordpayment( $borrower->{borrowernumber}, $amount );
3452
3453 return "Success."
3454}
3455
3456
3457=head2 TransferSlip
3458
3459 TransferSlip($user_branch, $itemnumber, $to_branch)
3460
3461 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3462
3463=cut
3464
3465sub TransferSlip {
3466 my ($branch, $itemnumber, $to_branch) = @_;
3467
3468 my $item = GetItem( $itemnumber )
3469 or return;
3470
3471 my $pulldate = C4::Dates->new();
3472
3473 return C4::Letters::GetPreparedLetter (
3474 module => 'circulation',
3475 letter_code => 'TRANSFERSLIP',
3476 branchcode => $branch,
3477 tables => {
3478 'branches' => $to_branch,
3479 'biblio' => $item->{biblionumber},
3480 'items' => $item,
3481 },
3482 );
3483}
3484
3485=head2 CheckIfIssuedToPatron
3486
3487 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3488
3489 Return 1 if any record item is issued to patron, otherwise return 0
3490
3491=cut
3492
3493sub CheckIfIssuedToPatron {
3494 my ($borrowernumber, $biblionumber) = @_;
3495
3496 my $items = GetItemsByBiblioitemnumber($biblionumber);
3497
3498 foreach my $item (@{$items}) {
3499 return 1 if ($item->{borrowernumber} && $item->{borrowernumber} eq $borrowernumber);
3500 }
3501
3502 return;
3503}
3504
3505=head2 IsItemIssued
3506
3507 IsItemIssued( $itemnumber )
3508
3509 Return 1 if the item is on loan, otherwise return 0
3510
3511=cut
3512
3513sub IsItemIssued {
3514 my $itemnumber = shift;
3515 my $dbh = C4::Context->dbh;
3516 my $sth = $dbh->prepare(q{
3517 SELECT COUNT(*)
3518 FROM issues
3519 WHERE itemnumber = ?
3520 });
3521 $sth->execute($itemnumber);
3522 return $sth->fetchrow;
3523}
3524
352514µs1;
3526
3527__END__
Report produced by the NYTProf 5.06 Perl profiler, developed by Tim Bunce and Adam Kaplan.