Attachment 109533 Details for Bug 26352 – Bug 26352: Add plugin hooks to transform patron barcodes

[patch] Bug 26352: Add plugin hooks to transform patron barcodes

Bug-26352-Add-plugin-hooks-to-transform-patron-bar.patch (text/plain), 7.57 KB, created by Kyle M Hall (khall) on 2020-09-02 13:35:03 UTC

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Creator: Kyle M Hall (khall)

Created: 2020-09-02 13:35:03 UTC

Size: 7.57 KB

patch

obsolete

>From e015d3e9c8a070dbeac000ba2e7a97e533721bf9 Mon Sep 17 00:00:00 2001
>From: Kyle M Hall <kyle@bywatersolutions.com>
>Date: Wed, 2 Sep 2020 09:22:57 -0400
>Subject: [PATCH] Bug 26352: Add plugin hooks to transform patron barcodes
>
>Some of our partners have unusual barcode requirements that have
>required us to transform scanned barcodes using javascript. This is not
>the most reliable method. It would make more sense to have Koha
>transform the barcodes on the backend using a plugin. We should add
>hooks to transform and generate new item and patron barcodes.
>
>Test Plan:
>1) Apply this patch
>2) Download and install the Barcode Transformer plugin
>   https://github.com/bywatersolutions/koha-plugin-barcode-transformer/releases/download/v1.0.1/koha-plugin-barcode-transformer-v1.0.1.kpz
>3) Go to the plugin configuration page, set the configuration to the example configuration from the same page
>4) In the patron search and anywhere else you can scan a patron
>   cardnumber, type in some cardnumbers but prefix them with A and postfix
>   them with A or B, e.g. A12345A, A12345B
>5) Note the letters are removed by Koha!
>6) Try a cardnumber like X123456Y
>7) Note Koha converts it to Z13456Z
>
>Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
>---
> C4/SIP/Sip/MsgType.pm  | 16 ++++++++++++++++
> Koha/Patron.pm         |  8 +++++++-
> circ/circulation.pl    |  1 +
> members/memberentry.pl |  4 ++++
> opac/sco/sco-main.pl   |  1 +
> 5 files changed, 29 insertions(+), 1 deletion(-)
>
>diff --git a/C4/SIP/Sip/MsgType.pm b/C4/SIP/Sip/MsgType.pm
>index a365107c8a..a748525338 100644
>--- a/C4/SIP/Sip/MsgType.pm
>+++ b/C4/SIP/Sip/MsgType.pm
>@@ -19,6 +19,7 @@ use CGI qw ( -utf8 );
> use C4::Auth qw(&check_api_auth);
> 
> use Koha::Patron::Attributes;
>+use Koha::Plugins;
> use Koha::Items;
> 
> use UNIVERSAL::can;
>@@ -519,6 +520,7 @@ sub handle_checkout {
>     $fields = $self->{fields};
> 
>     $patron_id = $fields->{ (FID_PATRON_ID) };
>+    ($patron_id) = Koha::Plugins->call('barcode_transform', 'patron', $patron_id );
>     $item_id   = $fields->{ (FID_ITEM_ID) };
>     my $fee_ack = $fields->{ (FID_FEE_ACK) };
> 
>@@ -735,6 +737,8 @@ sub handle_block_patron {
>     $patron_id        = $fields->{ (FID_PATRON_ID) };
>     $terminal_pwd     = $fields->{ (FID_TERMINAL_PWD) };
> 
>+    ($patron_id) = Koha::Plugins->call('barcode_transform', 'patron', $patron_id );
>+
>     # Terminal passwords are different from account login
>     # passwords, but I have no idea what to do with them.  So,
>     # I'll just ignore them for now.
>@@ -959,6 +963,8 @@ sub handle_patron_info {
>     $start        = $fields->{ (FID_START_ITEM) };
>     $end          = $fields->{ (FID_END_ITEM) };
> 
>+    ($patron_id) = Koha::Plugins->call('barcode_transform', 'patron', $patron_id );
>+
>     $patron = $ils->find_patron($patron_id);
> 
>     $resp = (PATRON_INFO_RESP);
>@@ -1116,6 +1122,8 @@ sub handle_fee_paid {
>     $fee_id     = $fields->{ (FID_FEE_ID) };
>     $trans_id   = $fields->{ (FID_TRANSACTION_ID) };
> 
>+    ($patron_id) = Koha::Plugins->call('barcode_transform', 'patron', $patron_id );
>+
>     $ils->check_inst_id( $inst_id, "handle_fee_paid" );
> 
>     my $pay_result = $ils->pay_fee( $patron_id, $patron_pwd, $fee_amt, $fee_type, $pay_type, $fee_id, $trans_id, $currency, $is_writeoff, $disallow_overpayment, $register_id );
>@@ -1306,6 +1314,8 @@ sub handle_patron_enable {
>     $patron_id  = $fields->{ (FID_PATRON_ID) };
>     $patron_pwd = $fields->{ (FID_PATRON_PWD) };
> 
>+    ($patron_id) = Koha::Plugins->call('barcode_transform', 'patron', $patron_id );
>+
>     siplog( "LOG_DEBUG", "handle_patron_enable: patron_id: '%s', patron_pwd: '%s'", $patron_id, $patron_pwd );
> 
>     $patron = $ils->find_patron($patron_id);
>@@ -1369,6 +1379,8 @@ sub handle_hold {
>     $title_id    = $fields->{ (FID_TITLE_ID) } || '';
>     $fee_ack     = $fields->{ (FID_FEE_ACK) } || 'N';
> 
>+    ($patron_id) = Koha::Plugins->call('barcode_transform', 'patron', $patron_id );
>+
>     if ( $hold_mode eq '+' ) {
>         $status = $ils->add_hold( $patron_id, $patron_pwd, $item_id, $title_id, $expiry_date, $pickup_locn, $hold_type, $fee_ack );
>     } elsif ( $hold_mode eq '-' ) {
>@@ -1434,6 +1446,8 @@ sub handle_renew {
>     $item_props = $fields->{ (FID_ITEM_PROPS) };
>     $fee_ack    = $fields->{ (FID_FEE_ACK) };
> 
>+    ($patron_id) = Koha::Plugins->call('barcode_transform', 'patron', $patron_id );
>+
>     $status = $ils->renew( $patron_id, $patron_pwd, $item_id, $title_id, $no_block, $nb_due_date, $third_party, $item_props, $fee_ack );
> 
>     $patron = $status->patron;
>@@ -1515,6 +1529,8 @@ sub handle_renew_all {
>     $terminal_pwd = $fields->{ (FID_TERMINAL_PWD) };
>     $fee_ack      = $fields->{ (FID_FEE_ACK) };
> 
>+    ($patron_id) = Koha::Plugins->call('barcode_transform', 'patron', $patron_id );
>+
>     $status = $ils->renew_all( $patron_id, $patron_pwd, $fee_ack );
> 
>     $resp .= $status->ok ? '1' : '0';
>diff --git a/Koha/Patron.pm b/Koha/Patron.pm
>index 5436ccc448..f1d26c8235 100644
>--- a/Koha/Patron.pm
>+++ b/Koha/Patron.pm
>@@ -110,7 +110,10 @@ Autogenerate next cardnumber from highest value found in database
> 
> sub fixup_cardnumber {
>     my ( $self ) = @_;
>-    my $max = Koha::Patrons->search({
>+
>+    my ( $max ) = Koha::Plugins->call( 'barcode_generate', 'patron', $self );
>+
>+    $max ||= Koha::Patrons->search({
>         cardnumber => {-regexp => '^-?[0-9]+$'}
>     }, {
>         select => \'CAST(cardnumber AS SIGNED)',
>@@ -197,6 +200,9 @@ sub store {
> 
>             $self->trim_whitespaces;
> 
>+            my ( $new_cardnumber ) = Koha::Plugins->call( 'barcode_transform', 'patron', $self->cardnumber );
>+            $self->cardnumber( $new_cardnumber );
>+
>             # Set surname to uppercase if uppercasesurname is true
>             $self->surname( uc($self->surname) )
>                 if C4::Context->preference("uppercasesurnames");
>diff --git a/circ/circulation.pl b/circ/circulation.pl
>index 0ba39cabd1..2164f636a1 100755
>--- a/circ/circulation.pl
>+++ b/circ/circulation.pl
>@@ -229,6 +229,7 @@ if ( @$barcodes == 0 && $charges eq 'yes' ) {
> #
> my $message;
> if ($findborrower) {
>+    ( $findborrower ) = Koha::Plugins->call( 'barcode_transform', 'patron', $findborrower );
>     my $patron = Koha::Patrons->find( { cardnumber => $findborrower } );
>     if ( $patron ) {
>         $borrowernumber = $patron->borrowernumber;
>diff --git a/members/memberentry.pl b/members/memberentry.pl
>index fd684c5005..c84804d990 100755
>--- a/members/memberentry.pl
>+++ b/members/memberentry.pl
>@@ -45,6 +45,7 @@ use Koha::Patron::Attribute::Types;
> use Koha::Patron::Categories;
> use Koha::Patron::HouseboundRole;
> use Koha::Patron::HouseboundRoles;
>+use Koha::Plugins;
> use Koha::Token;
> use Email::Valid;
> use Koha::SMS::Providers;
>@@ -327,6 +328,9 @@ if ($op eq 'save' || $op eq 'insert'){
>     # If the cardnumber is blank, treat it as null.
>     $newdata{'cardnumber'} = undef if $newdata{'cardnumber'} =~ /^\s*$/;
> 
>+    my ( $new_barcode ) = Koha::Plugins->call( 'barcode_transform', 'patron', $newdata{'cardnumber'} );
>+    $newdata{'cardnumber'} = $new_barcode;
>+
>     if (my $error_code = checkcardnumber($newdata{cardnumber},$newdata{borrowernumber})){
>         push @errors, $error_code == 1
>             ? 'ERROR_cardnumber_already_exists'
>diff --git a/opac/sco/sco-main.pl b/opac/sco/sco-main.pl
>index fbf2d064d9..d2c1bb7b86 100755
>--- a/opac/sco/sco-main.pl
>+++ b/opac/sco/sco-main.pl
>@@ -125,6 +125,7 @@ if (C4::Context->preference('SelfCheckoutByLogin') && !$patronid) {
> 
> my ( $borrower, $patron );
> if ( $patronid ) {
>+    ( $patronid ) = Koha::Plugins->call( 'barcode_transform', 'patron', $patronid );
>     $patron = Koha::Patrons->find( { cardnumber => $patronid } );
>     $borrower = $patron->unblessed if $patron;
> }
>-- 
>2.24.1 (Apple Git-126)

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