From d3a3ac732f493619d7c6208a6f70982edd73c5b7 Mon Sep 17 00:00:00 2001 From: Kyle M Hall Date: Tue, 27 May 2014 09:25:02 -0400 Subject: [PATCH] Bug 4045 - No check for maximum number of allowed holds. Re-add the system preference maxreserves. All the code using maxreserves is still in place. Though it is not used in the Reserves module, it is used in all the scripts where holds are placed. Also adds a check so that a borrower cannot exceed the maximum number of allowed holds by using the multi-hold feature via the opac. Test Plan: 1) Apply this patch 2) Run updatedatabase 3) Set maxreserves to 3, set opactheme to bootstrap 4) Log into the opac as a patron 5) Place 3 holds 6) Attempt to place a 4th hold 7) Note you get an error message and cannot place a forth hold 8) Delete two of those holds 9) Attempt to place 3 or more holds as a multi-hold 10) You should see a warning that you cannot place this many holds 11) Try to anyway 12) You should see an alert to tell you to reduce the number of holds you are placing. 13) Reduce the number for holds you are placing to 2 14) Your holds should now be placed Signed-off-by: Chris Cormack --- installer/data/mysql/updatedatabase.pl | 7 ++++ .../opac-tmpl/bootstrap/en/modules/opac-reserve.tt | 13 ++++++++ koha-tmpl/opac-tmpl/bootstrap/js/global.js | 14 +++++++- opac/opac-reserve.pl | 38 ++++++++++++++-------- reserve/request.pl | 14 +++++--- 5 files changed, 66 insertions(+), 20 deletions(-) diff --git a/installer/data/mysql/updatedatabase.pl b/installer/data/mysql/updatedatabase.pl index 94bb4ff..50dd55f 100755 --- a/installer/data/mysql/updatedatabase.pl +++ b/installer/data/mysql/updatedatabase.pl @@ -8577,6 +8577,13 @@ if ( CheckVersion($DBversion) ) { SetVersion ($DBversion); } +$DBversion = "3.17.00.XXX"; +if ( CheckVersion($DBversion) ) { + $dbh->do("INSERT IGNORE INTO systempreferences (variable,value,explanation,options,type) VALUES ('maxreserves',50,'System-wide maximum number of holds a patron can place','','Integer')"); + print "Upgrade to $DBversion done (Re-add system preference maxreserves)\n"; + SetVersion($DBversion); +} + =head1 FUNCTIONS =head2 TableExists($table) diff --git a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-reserve.tt b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-reserve.tt index 0ed677b..fadddcc 100644 --- a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-reserve.tt +++ b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-reserve.tt @@ -105,6 +105,12 @@ [% END %] + [% IF ( new_reserves_allowed ) %] +
+ Sorry, you can only place [% new_reserves_allowed %] more holds. Please uncheck the checkboxes for the items you wish to not place holds on. +
+ [% END %] +
@@ -563,6 +569,13 @@ var biblionumbers = ""; var selections = ""; + [% IF new_reserves_allowed %] + if ($(".confirmjs:checked").size() > [% new_reserves_allowed %] ) { + alert(MSG_MAX_HOLDS_EXCEEDED); + return false; + } + [% END %] + if ($(".confirmjs:checked").size() == 0) { alert(MSG_NO_RECORD_SELECTED); return false; diff --git a/koha-tmpl/opac-tmpl/bootstrap/js/global.js b/koha-tmpl/opac-tmpl/bootstrap/js/global.js index 5342113..402026a 100644 --- a/koha-tmpl/opac-tmpl/bootstrap/js/global.js +++ b/koha-tmpl/opac-tmpl/bootstrap/js/global.js @@ -1,3 +1,15 @@ +// http://stackoverflow.com/questions/1038746/equivalent-of-string-format-in-jquery/5341855#5341855 +String.prototype.format = function() { return formatstr(this, arguments) } +function formatstr(str, col) { + col = typeof col === 'object' ? col : Array.prototype.slice.call(arguments, 1); + var idx = 0; + return str.replace(/%%|%s|%(\d+)\$s/g, function (m, n) { + if (m == "%%") { return "%"; } + if (m == "%s") { return col[idx++]; } + return col[n]; + }); +}; + function confirmDelete(message) { return (confirm(message) ? true : false); } @@ -22,4 +34,4 @@ function prefixOf (s, tok) { function suffixOf (s, tok) { var index = s.indexOf(tok); return s.substring(index + 1); -} \ No newline at end of file +} diff --git a/opac/opac-reserve.pl b/opac/opac-reserve.pl index 94ff1bd..78d745c 100755 --- a/opac/opac-reserve.pl +++ b/opac/opac-reserve.pl @@ -38,7 +38,7 @@ use Koha::DateUtils; use Date::Calc qw/Today Date_to_Days/; # use Data::Dumper; -my $MAXIMUM_NUMBER_OF_RESERVES = C4::Context->preference("maxreserves"); +my $maxreserves = C4::Context->preference("maxreserves"); my $query = new CGI; my ( $template, $borrowernumber, $cookie ) = get_template_and_user( @@ -114,6 +114,7 @@ if (($#biblionumbers < 0) && (! $query->param('place_reserve'))) { &get_out($query, $cookie, $template->output); } + # pass the pickup branch along.... my $branch = $query->param('branch') || $borr->{'branchcode'} || C4::Context->userenv->{branch} || '' ; ($branches->{$branch}) or $branch = ""; # Confirm branch is real @@ -183,7 +184,7 @@ foreach my $biblioNumber (@biblionumbers) { # if ( $query->param('place_reserve') ) { my $reserve_cnt = 0; - if ($MAXIMUM_NUMBER_OF_RESERVES) { + if ($maxreserves) { $reserve_cnt = GetReservesFromBorrowernumber( $borrowernumber ); } @@ -267,8 +268,8 @@ if ( $query->param('place_reserve') ) { } my $notes = $query->param('notes_'.$biblioNum)||''; - if ( $MAXIMUM_NUMBER_OF_RESERVES - && $reserve_cnt >= $MAXIMUM_NUMBER_OF_RESERVES ) + if ( $maxreserves + && $reserve_cnt >= $maxreserves ) { $canreserve = 0; } @@ -308,32 +309,41 @@ if ( $borr->{'amountoutstanding'} && ($borr->{'amountoutstanding'} > $maxoutstan if ( $borr->{gonenoaddress} && ($borr->{gonenoaddress} == 1) ) { $noreserves = 1; $template->param( - message => 1, - GNA => 1 - ); + message => 1, + GNA => 1 + ); } if ( $borr->{lost} && ($borr->{lost} == 1) ) { $noreserves = 1; $template->param( - message => 1, - lost => 1 - ); + message => 1, + lost => 1 + ); } if ( $borr->{'debarred'} ) { $noreserves = 1; $template->param( - message => 1, - debarred => 1 - ); + message => 1, + debarred => 1 + ); } my @reserves = GetReservesFromBorrowernumber( $borrowernumber ); +my $reserves_count = scalar(@reserves); $template->param( RESERVES => \@reserves ); -if ( $MAXIMUM_NUMBER_OF_RESERVES && (scalar(@reserves) >= $MAXIMUM_NUMBER_OF_RESERVES) ) { +if ( $maxreserves && ( $reserves_count >= $maxreserves ) ) { $template->param( message => 1 ); $noreserves = 1; $template->param( too_many_reserves => scalar(@reserves)); } + +unless ( $noreserves ) { + my $requested_reserves_count = scalar( @biblionumbers ); + if ( $maxreserves && ( $reserves_count + $requested_reserves_count > $maxreserves ) ) { + $template->param( new_reserves_allowed => $maxreserves - $reserves_count ); + } +} + foreach my $res (@reserves) { foreach my $biblionumber (@biblionumbers) { if ( $res->{'biblionumber'} == $biblionumber && $res->{'borrowernumber'} == $borrowernumber) { diff --git a/reserve/request.pl b/reserve/request.pl index 5bd9128..635c773 100755 --- a/reserve/request.pl +++ b/reserve/request.pl @@ -78,6 +78,8 @@ $findborrower =~ s|,| |g; my $borrowernumber_hold = $input->param('borrowernumber') || ''; my $messageborrower; my $maxreserves; +my $warnings; +my $messages; my $date = C4::Dates->today('iso'); my $action = $input->param('action'); @@ -122,13 +124,14 @@ if ($borrowernumber_hold && !$action) { my @getreservloop; my $count_reserv = 0; -# we check the reserves of the borrower, and if he can reserv a document -# FIXME At this time we have a simple count of reservs, but, later, we could improve the infos "title" ... + # we check the reserves of the borrower, and if he can reserv a document + # FIXME At this time we have a simple count of reservs, but, later, we could improve the infos "title" ... my $number_reserves = GetReserveCount( $borrowerinfo->{'borrowernumber'} ); if ( C4::Context->preference('maxreserves') && ($number_reserves >= C4::Context->preference('maxreserves')) ) { + $warnings = 1; $maxreserves = 1; } @@ -136,7 +139,7 @@ if ($borrowernumber_hold && !$action) { my $expiry_date = $borrowerinfo->{dateexpiry}; my $expiry = 0; # flag set if patron account has expired if ($expiry_date and $expiry_date ne '0000-00-00' and - Date_to_Days(split /-/,$date) > Date_to_Days(split /-/,$expiry_date)) { + Date_to_Days(split /-/,$date) > Date_to_Days(split /-/,$expiry_date)) { $expiry = 1; } @@ -162,6 +165,8 @@ if ($borrowernumber_hold && !$action) { cardnumber => $borrowerinfo->{'cardnumber'}, expiry => $expiry, diffbranch => $diffbranch, + messages => $messages, + warnings => $warnings ); } @@ -417,8 +422,7 @@ foreach my $biblionumber (@biblionumbers) { $num_available++; } elsif ( C4::Context->preference('AllowHoldPolicyOverride') ) { - -# If AllowHoldPolicyOverride is set, it should override EVERY restriction, not just branch item rules + # If AllowHoldPolicyOverride is set, it should override EVERY restriction, not just branch item rules $item->{override} = 1; $num_override++; } -- 2.0.1