acqui/basket.pl

   1 #!/usr/bin/perl
   2
   3 #script to show display basket of orders
   4
   5 # Copyright 2000 - 2004 Katipo
   6 # Copyright 2008 - 2009 BibLibre SARL
   7 #
   8 # This file is part of Koha.
   9 #
  10 # Koha is free software; you can redistribute it and/or modify it under the
  11 # terms of the GNU General Public License as published by the Free Software
  12 # Foundation; either version 2 of the License, or (at your option) any later
  13 # version.
  14 #
  15 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  16 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  17 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License along with
  20 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  21 # Suite 330, Boston, MA  02111-1307 USA
  22
  23 use strict;
  24 use warnings;
  25 use C4::Auth;
  26 use C4::Koha;
  27 use C4::Output;
  28 use CGI;
  29 use C4::Acquisition;
  30 use C4::Budgets;
  31
  32 use C4::Bookseller;
  33 use C4::Dates qw/format_date/;
  34 use C4::Debug;
  35
  36 use C4::Members qw/GetMember/;  #needed for permissions checking for changing basketgroup of a basket
  37 =head1 NAME
  38
  39 basket.pl
  40
  41 =head1 DESCRIPTION
  42
  43  This script display all informations about basket for the supplier given
  44  on input arg.  Moreover, it allows us to add a new order for this supplier from
  45  an existing record, a suggestion or a new record.
  46
  47 =head1 CGI PARAMETERS
  48
  49 =over 4
  50
  51 =item $basketno
  52
  53 The basket number.
  54
  55 =item supplierid
  56
  57 the supplier this script have to display the basket.
  58
  59 =item order
  60
  61 =back
  62
  63 =cut
  64
  65 my $query        = new CGI;
  66 my $basketno     = $query->param('basketno');
  67 my $booksellerid = $query->param('supplierid');
  68
  69 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  70     {
  71         template_name   => "acqui/basket.tmpl",
  72         query           => $query,
  73         type            => "intranet",
  74         authnotrequired => 0,
  75         flagsrequired   => { acquisition => 'order_manage' },
  76         debug           => 1,
  77     }
  78 );
  79
  80 my $basket = GetBasket($basketno);
  81
  82 # FIXME : what about the "discount" percentage?
  83 # FIXME : the query->param('supplierid') below is probably useless. The bookseller is always known from the basket
  84 # if no booksellerid in parameter, get it from basket
  85 # warn "=>".$basket->{booksellerid};
  86 $booksellerid = $basket->{booksellerid} unless $booksellerid;
  87 my ($bookseller) = GetBookSellerFromId($booksellerid);
  88 my $op = $query->param('op');
  89
  90 if ( $op eq 'delete_confirm' ) {
  91     my $basketno = $query->param('basketno');
  92     DelBasket($basketno);
  93     $template->param( delete_confirmed => 1 );
  94 } elsif ( !$bookseller ) {
  95     $template->param( NO_BOOKSELLER => 1 );
  96 } elsif ( $op eq 'del_basket') {
  97     $template->param( delete_confirm => 1 );
  98     if ( C4::Context->preference("IndependantBranches") ) {
  99         my $userenv = C4::Context->userenv;
 100         unless ( $userenv->{flags} == 1 ) {
 101             my $validtest = ( $basket->{creationdate} eq '' )
 102               || ( $userenv->{branch} eq $basket->{branch} )
 103               || ( $userenv->{branch} eq '' )
 104               || ( $basket->{branch}  eq '' );
 105             unless ($validtest) {
 106                 print $query->redirect("../mainpage.pl");
 107                 exit 1;
 108             }
 109         }
 110     }
 111     $basket->{creationdate} = ""            unless ( $basket->{creationdate} );
 112     $basket->{authorisedby} = $loggedinuser unless ( $basket->{authorisedby} );
 113     my $contract = &GetContract($basket->{contractnumber});
 114     my $count = scalar GetOrders( $basketno);
 115     $template->param(
 116         basketno             => $basketno,
 117         basketname           => $basket->{'basketname'},
 118         basketnote           => $basket->{note},
 119         basketbooksellernote => $basket->{booksellernote},
 120         basketcontractno     => $basket->{contractnumber},
 121         basketcontractname   => $contract->{contractname},
 122         creationdate         => format_date( $basket->{creationdate} ),
 123         authorisedby         => $basket->{authorisedby},
 124         authorisedbyname     => $basket->{authorisedbyname},
 125         closedate            => format_date( $basket->{closedate} ),
 126         active               => $bookseller->{'active'},
 127         booksellerid         => $bookseller->{'id'},
 128         name                 => $bookseller->{'name'},
 129         address1             => $bookseller->{'address1'},
 130         address2             => $bookseller->{'address2'},
 131         address3             => $bookseller->{'address3'},
 132         address4             => $bookseller->{'address4'},
 133         count               =>     $count,
 134       );
 135 } elsif ($op eq 'attachbasket' && $template->{'param_map'}->{'CAN_user_acquisition_group_manage'} == 1) {
 136       print $query->redirect('/cgi-bin/koha/acqui/basketgroup.pl?basketno=' . $basket->{'basketno'} . '&op=attachbasket&booksellerid=' . $booksellerid);
 137     # check if we have to "close" a basket before building page
 138 } elsif ($op eq 'close') {
 139     my $confirm = $query->param('confirm');
 140     if ($confirm) {
 141         my $basketno = $query->param('basketno');
 142         my $booksellerid = $query->param('booksellerid');
 143         $basketno =~ /^\d+$/ and CloseBasket($basketno);
 144         print $query->redirect('/cgi-bin/koha/acqui/basketgroup.pl?basketno='.$basketno.'&op=attachbasket&booksellerid=' . $booksellerid);
 145         exit;
 146
 147     } else {
 148         $template->param(confirm_close => "1",
 149                         booksellerid    => $booksellerid,
 150                         basketno        => $basket->{'basketno'},
 151                         basketname      => $basket->{'basketname'},
 152                         basketgroupname => $basket->{'basketname'});
 153
 154     }
 155 } elsif ($query->param('op') eq 'reopen') {
 156     my $basket;
 157     $basket->{basketno} = $query->param('basketno');
 158     $basket->{closedate} = undef;
 159     ModBasket($basket);
 160     print $query->redirect('/cgi-bin/koha/acqui/basket.pl?basketno='.$basket->{'basketno'})
 161 } else {
 162     # get librarian branch...
 163     if ( C4::Context->preference("IndependantBranches") ) {
 164         my $userenv = C4::Context->userenv;
 165         unless ( $userenv->{flags} == 1 ) {
 166             my $validtest = ( $basket->{creationdate} eq '' )
 167               || ( $userenv->{branch} eq $basket->{branch} )
 168               || ( $userenv->{branch} eq '' )
 169               || ( $basket->{branch}  eq '' );
 170             unless ($validtest) {
 171                 print $query->redirect("../mainpage.pl");
 172                 exit 1;
 173             }
 174         }
 175     }
 176 #if the basket is closed,and the user has the permission to edit basketgroups, display a list of basketgroups
 177     my $basketgroups;
 178     my $member = GetMember($loggedinuser, "borrowernumber");
 179     if ($basket->{closedate} && haspermission({ flagsrequired   => { acquisition => 'group_manage'} })) {
 180         $basketgroups = GetBasketgroups($basket->{booksellerid});
 181         for (my $i=0; $i < scalar(@$basketgroups); $i++) {
 182             if ($basket->{basketgroupid} == @$basketgroups[$i]->{id}){
 183                 @$basketgroups[$i]->{default} = 1;
 184             }
 185         }
 186         my %emptygroup = ( id   =>   undef,
 187                            name =>   "No group");
 188         if ( ! $basket->{basketgroupid} ) {
 189             $emptygroup{default} = 1;
 190         }
 191         unshift( @$basketgroups, \%emptygroup );
 192     }
 193     # if new basket, pre-fill infos
 194     $basket->{creationdate} = ""            unless ( $basket->{creationdate} );
 195     $basket->{authorisedby} = $loggedinuser unless ( $basket->{authorisedby} );
 196     $debug
 197       and warn sprintf
 198       "loggedinuser: $loggedinuser; creationdate: %s; authorisedby: %s",
 199       $basket->{creationdate}, $basket->{authorisedby};
 200
 201     my @results = GetOrders( $basketno );
 202     my $count = scalar @results;
 203
 204         my $gist = $bookseller->{gstrate} || C4::Context->preference("gist") || 0;
 205         my $discount = $bookseller->{'discount'} / 100;
 206     my $total_rrp;      # RRP Total, its value will be assigned to $total_rrp_gsti or $total_rrp_gste depending of $bookseller->{'listincgst'}
 207         my $total_rrp_gsti; # RRP Total, GST included
 208         my $total_rrp_gste; # RRP Total, GST excluded
 209         my $gist_rrp;
 210
 211     my $qty_total;
 212     my @books_loop;
 213
 214     for ( my $i = 0 ; $i < $count ; $i++ ) {
 215         my $rrp = $results[$i]->{'listprice'};
 216                 my $qty = $results[$i]->{'quantity'} || 0;
 217
 218         my $budget = GetBudget(  $results[$i]->{'budget_id'} );
 219         $rrp = ConvertCurrency( $results[$i]->{'currency'}, $rrp );
 220
 221         $total_rrp += $qty * $results[$i]->{'rrp'};
 222         my $line_total = $qty * $results[$i]->{'ecost'};
 223                 # FIXME: what about the "actual cost" field?
 224         $qty_total += $qty;
 225         my %line = %{ $results[$i] };
 226                 ($i%2) and $line{toggle} = 1;
 227
 228         $line{order_received} = ( $qty eq $results[$i]->{'quantityreceived'} );
 229         $line{basketno}       = $basketno;
 230         $line{i}              = $i;
 231         $line{budget_name}    = $budget->{budget_name};
 232         $line{rrp}            = sprintf( "%.2f", $line{'rrp'} );
 233         $line{ecost}          = sprintf( "%.2f", $line{'ecost'} );
 234         $line{line_total}     = sprintf( "%.2f", $line_total );
 235         $line{odd}            = $i % 2;
 236         if ($line{uncertainprice}) {
 237             $template->param( unclosable => 1 );
 238             for my $key (qw/ecost line_total rrp/) {
 239                 $line{$key} .= '??';
 240             }
 241         }
 242         if ($line{'title'}){
 243             my $volume = $results[$i]->{'volume'};
 244             my $seriestitle = $results[$i]->{'seriestitle'};
 245             $line{'title'} .= " / $seriestitle" if $seriestitle;
 246             $line{'title'} .= " / $volume" if $volume;
 247         } else {
 248             $line{'title'} = "Deleted bibliographic notice, can't find title.";
 249         }
 250         push @books_loop, \%line;
 251     }
 252
 253         if ($bookseller->{'listincgst'}) {                        # if prices already includes GST
 254                 $total_rrp_gsti = $total_rrp;                         # we know $total_rrp_gsti
 255                 $total_rrp_gste = $total_rrp_gsti / ($gist + 1);      # and can reverse compute other values
 256                 $gist_rrp       = $total_rrp_gsti - $total_rrp_gste;  #
 257         } else {                                                  # if prices does not include GST
 258                 $total_rrp_gste = $total_rrp;                         # then we use the common way to compute other values
 259                 $gist_rrp = $total_rrp_gste * $gist;                  #
 260                 $total_rrp_gsti = $total_rrp_gste + $gist_rrp;        #
 261         }
 262         # These vars are estimated totals and GST, taking in account the booksellet discount
 263         my $total_est_gsti = $total_rrp_gsti - ($total_rrp_gsti * $discount);
 264         my $gist_est       = $gist_rrp       - ($gist_rrp * $discount);
 265         my $total_est_gste = $total_rrp_gste - ($total_rrp_gste * $discount);
 266
 267     my $contract = &GetContract($basket->{contractnumber});
 268     $template->param(
 269         basketno             => $basketno,
 270         basketname           => $basket->{'basketname'},
 271         basketnote           => $basket->{note},
 272         basketbooksellernote => $basket->{booksellernote},
 273         basketcontractno     => $basket->{contractnumber},
 274         basketcontractname   => $contract->{contractname},
 275         creationdate         => C4::Dates->new($basket->{creationdate},'iso')->output,
 276         authorisedby         => $basket->{authorisedby},
 277         authorisedbyname     => $basket->{authorisedbyname},
 278         closedate            => C4::Dates->new($basket->{closedate},'iso')->output,
 279         active               => $bookseller->{'active'},
 280         booksellerid         => $bookseller->{'id'},
 281         name                 => $bookseller->{'name'},
 282         entrydate            => C4::Dates->new($results[0]->{'entrydate'},'iso')->output,
 283         books_loop           => \@books_loop,
 284         count                => $count,
 285         gist_rate            => sprintf( "%.2f", $gist * 100 ) . '%',
 286         total_rrp_gste       => sprintf( "%.2f", $total_rrp_gste ),
 287         total_est_gste       => sprintf( "%.2f", $total_est_gste ),
 288         gist_est             => sprintf( "%.2f", $gist_est ),
 289         gist_rrp             => sprintf( "%.2f", $gist_rrp ),
 290         total_rrp_gsti       => sprintf( "%.2f", $total_rrp_gsti ),
 291         total_est_gsti       => sprintf( "%.2f", $total_est_gsti ),
 292         currency             => $bookseller->{'listprice'},
 293         qty_total            => $qty_total,
 294         GST                  => $gist,
 295         basketgroups         => $basketgroups,
 296         grouped              => $basket->{basketgroupid},
 297     );
 298 }
 299 output_html_with_http_headers $query, $cookie, $template->output;