acqui/invoice.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2011 BibLibre SARL
   4 # This file is part of Koha.
   5 #
   6 # Koha is free software; you can redistribute it and/or modify it
   7 # under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # Koha is distributed in the hope that it will be useful, but
  12 # WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  18
  19 =head1 NAME
  20
  21 invoice.pl
  22
  23 =head1 DESCRIPTION
  24
  25 Invoice details
  26
  27 =cut
  28
  29 use Modern::Perl;
  30
  31 use CGI qw ( -utf8 );
  32 use C4::Auth qw( get_template_and_user );
  33 use C4::Output qw( output_and_exit output_html_with_http_headers );
  34 use C4::Acquisition qw( CloseInvoice ReopenInvoice ModInvoice MergeInvoices DelInvoice GetInvoice GetInvoiceDetails get_rounded_price );
  35 use C4::Budgets qw( GetBudgetHierarchy GetBudget CanUserUseBudget );
  36 use JSON qw( encode_json );
  37 use C4::Log qw(logaction);
  38
  39 use Koha::Acquisition::Booksellers;
  40 use Koha::Acquisition::Currencies qw( get_active );
  41 use Koha::DateUtils qw( output_pref );
  42 use Koha::Misc::Files;
  43 use Koha::Acquisition::Invoice::Adjustments;
  44
  45 my $input = CGI->new;
  46 my ( $template, $loggedinuser, $cookie, $flags ) = get_template_and_user(
  47     {
  48         template_name   => 'acqui/invoice.tt',
  49         query           => $input,
  50         type            => 'intranet',
  51         flagsrequired   => { 'acquisition' => '*' },
  52     }
  53 );
  54
  55 my $logged_in_patron = Koha::Patrons->find( $loggedinuser );
  56 my $invoiceid = $input->param('invoiceid');
  57 my $op        = $input->param('op');
  58
  59 output_and_exit( $input, $cookie, $template, 'insufficient_permission' )
  60   if $op
  61   && ! $logged_in_patron->has_permission( { acquisition => 'edit_invoices' } )
  62   && ! $logged_in_patron->has_permission( { acquisition => 'reopen_closed_invoices' } )
  63   && ! $logged_in_patron->has_permission( { acquisition => 'merge_invoices' } )
  64   && ! $logged_in_patron->has_permission( { acquisition => 'delete_invoices' } );
  65
  66 my $invoice_files;
  67 if ( C4::Context->preference('AcqEnableFiles') ) {
  68     $invoice_files = Koha::Misc::Files->new(
  69         tabletag => 'aqinvoices', recordid => $invoiceid );
  70 }
  71
  72 if ( $op && $op eq 'close' ) {
  73     output_and_exit( $input, $cookie, $template, 'insufficient_permission' )
  74         unless $logged_in_patron->has_permission( { acquisition => 'edit_invoices' } );
  75     my @invoiceid = $input->multi_param('invoiceid');
  76     foreach my $invoiceid ( @invoiceid ) {
  77         CloseInvoice($invoiceid);
  78     }
  79     my $referer = $input->param('referer');
  80     if ($referer) {
  81         print $input->redirect($referer);
  82         exit 0;
  83     }
  84 }
  85 elsif ( $op && $op eq 'reopen' ) {
  86     output_and_exit( $input, $cookie, $template, 'insufficient_permission' )
  87         unless $logged_in_patron->has_permission( { acquisition => 'reopen_closed_invoices' } );
  88     my @invoiceid = $input->multi_param('invoiceid');
  89     foreach my $invoiceid ( @invoiceid ) {
  90         ReopenInvoice($invoiceid);
  91     }
  92     my $referer = $input->param('referer');
  93     if ($referer) {
  94         print $input->redirect($referer);
  95         exit 0;
  96     }
  97 }
  98 elsif ( $op && $op eq 'mod' ) {
  99     my $shipmentcost       = $input->param('shipmentcost');
 100     my $shipment_budget_id = $input->param('shipment_budget_id');
 101     my $invoicenumber      = $input->param('invoicenumber');
 102     ModInvoice(
 103         invoiceid             => $invoiceid,
 104         invoicenumber         => $invoicenumber,
 105         shipmentdate          => scalar $input->param('shipmentdate'),
 106         billingdate           => scalar $input->param('billingdate'),
 107         shipmentcost          => $shipmentcost,
 108         shipmentcost_budgetid => $shipment_budget_id
 109     );
 110     if ($input->param('reopen')) {
 111         ReopenInvoice($invoiceid)
 112             if $logged_in_patron->has_permission( { acquisition => 'reopen_closed_invoices' } );
 113     } elsif ($input->param('close')) {
 114
 115         output_and_exit( $input, $cookie, $template, 'insufficient_permission' )
 116             unless $logged_in_patron->has_permission( { acquisition => 'edit_invoices' } );
 117
 118         CloseInvoice($invoiceid);
 119     } elsif ($input->param('merge')) {
 120
 121         output_and_exit( $input, $cookie, $template, 'insufficient_permission' )
 122             unless $logged_in_patron->has_permission( { acquisition => 'merge_invoices' } );
 123
 124         my @sources = $input->multi_param('merge');
 125         MergeInvoices($invoiceid, \@sources);
 126         defined($invoice_files) && $invoice_files->MergeFileRecIds(@sources);
 127     }
 128     $template->param( modified => 1 );
 129 }
 130 elsif ( $op && $op eq 'delete' ) {
 131
 132     output_and_exit( $input, $cookie, $template, 'insufficient_permission' )
 133         unless $logged_in_patron->has_permission( { acquisition => 'delete_invoices' } );
 134
 135     DelInvoice($invoiceid);
 136     defined($invoice_files) && $invoice_files->DelAllFiles();
 137     my $referer = $input->param('referer') || 'invoices.pl';
 138     if ($referer) {
 139         print $input->redirect($referer);
 140         exit 0;
 141     }
 142 }
 143 elsif ( $op && $op eq 'del_adj' ) {
 144
 145     output_and_exit( $input, $cookie, $template, 'insufficient_permission' )
 146         unless $logged_in_patron->has_permission( { acquisition => 'edit_invoices' } );
 147
 148     my $adjustment_id  = $input->param('adjustment_id');
 149     my $del_adj = Koha::Acquisition::Invoice::Adjustments->find( $adjustment_id );
 150     if ($del_adj) {
 151         if (C4::Context->preference("AcquisitionLog")) {
 152             my $infos = {
 153                 invoiceid     => $del_adj->invoiceid,
 154                 budget_id     => $del_adj->budget_id,
 155                 encumber_open => $del_adj->encumber_open,
 156                 adjustment    => $del_adj->adjustment,
 157                 reason        => $del_adj->reason
 158             };
 159             logaction(
 160                 'ACQUISITIONS',
 161                 'DELETE_INVOICE_ADJUSTMENT',
 162                 $adjustment_id,
 163                 encode_json($infos)
 164             );
 165         }
 166         $del_adj->delete();
 167     }
 168 }
 169 elsif ( $op && $op eq 'mod_adj' ) {
 170
 171     output_and_exit( $input, $cookie, $template, 'insufficient_permission' )
 172         unless $logged_in_patron->has_permission( { acquisition => 'edit_invoices' } );
 173
 174     my @adjustment_id  = $input->multi_param('adjustment_id');
 175     my @adjustment     = $input->multi_param('adjustment');
 176     my @reason         = $input->multi_param('reason');
 177     my @note           = $input->multi_param('note');
 178     my @budget_id      = $input->multi_param('budget_id');
 179     my @encumber_open  = $input->multi_param('encumber_open');
 180     my %e_open = map { $_ => 1 } @encumber_open;
 181
 182     my @keys = ('adjustment', 'reason', 'budget_id', 'encumber_open');
 183     for( my $i=0; $i < scalar @adjustment; $i++ ){
 184         if( $adjustment_id[$i] eq 'new' ){
 185             next unless ( $adjustment[$i] || $reason[$i] );
 186             my $adj = {
 187                 invoiceid => $invoiceid,
 188                 adjustment => $adjustment[$i],
 189                 reason => $reason[$i],
 190                 note => $note[$i],
 191                 budget_id => $budget_id[$i] || undef,
 192                 encumber_open => defined $e_open{ $adjustment_id[$i] } ? 1 : 0,
 193             };
 194             my $new_adj = Koha::Acquisition::Invoice::Adjustment->new($adj);
 195             $new_adj->store();
 196             # Log this addition
 197             if (C4::Context->preference("AcquisitionLog")) {
 198                 logaction(
 199                     'ACQUISITIONS',
 200                     'CREATE_INVOICE_ADJUSTMENT',
 201                     $new_adj->adjustment_id,
 202                     encode_json($adj)
 203                 );
 204             }
 205         }
 206         else {
 207             my $old_adj = Koha::Acquisition::Invoice::Adjustments->find( $adjustment_id[$i] );
 208             unless ( $old_adj->adjustment == $adjustment[$i] && $old_adj->reason eq $reason[$i] && $old_adj->budget_id == $budget_id[$i] && $old_adj->encumber_open == $e_open{$adjustment_id[$i]} && $old_adj->note eq $note[$i] ){
 209                 # Log this modification
 210                 if (C4::Context->preference("AcquisitionLog")) {
 211                     my $infos = {
 212                         adjustment        => $adjustment[$i],
 213                         reason            => $reason[$i],
 214                         budget_id         => $budget_id[$i],
 215                         encumber_open     => $e_open{$adjustment_id[$i]},
 216                         adjustment_old    => $old_adj->adjustment,
 217                         reason_old        => $old_adj->reason,
 218                         budget_id_old     => $old_adj->budget_id,
 219                         encumber_open_old => $old_adj->encumber_open
 220                     };
 221                     logaction(
 222                         'ACQUISITIONS',
 223                         'UPDATE_INVOICE_ADJUSTMENT',
 224                         $adjustment_id[$i],
 225                         encode_json($infos)
 226                     );
 227                 }
 228                 $old_adj->timestamp(undef);
 229                 $old_adj->adjustment( $adjustment[$i] );
 230                 $old_adj->reason( $reason[$i] );
 231                 $old_adj->note( $note[$i] );
 232                 $old_adj->budget_id( $budget_id[$i] || undef );
 233                 $old_adj->encumber_open( $e_open{$adjustment_id[$i]} ? 1 : 0 );
 234                 $old_adj->update();
 235             }
 236         }
 237     }
 238 }
 239
 240 my $details = GetInvoiceDetails($invoiceid);
 241 my $bookseller = Koha::Acquisition::Booksellers->find( $details->{booksellerid} );
 242 my @orders_loop = ();
 243 my $orders = $details->{'orders'};
 244 my @foot_loop;
 245 my %foot;
 246 my $shipmentcost = $details->{shipmentcost} || 0;
 247 my $total_quantity = 0;
 248 my $total_tax_excluded = 0;
 249 my $total_tax_included = 0;
 250 my $total_tax_value = 0;
 251 foreach my $order (@$orders) {
 252     my $line = get_infos( $order, $bookseller);
 253
 254     $line->{total_tax_excluded} = get_rounded_price($line->{unitprice_tax_excluded}) * $line->{quantity};
 255     $line->{total_tax_included} = get_rounded_price($line->{unitprice_tax_included}) * $line->{quantity};
 256
 257     $line->{tax_value} = $line->{tax_value_on_receiving};
 258     $line->{tax_rate} = $line->{tax_rate_on_receiving};
 259
 260     $foot{$$line{tax_rate}}{tax_rate} = $$line{tax_rate};
 261     $foot{$$line{tax_rate}}{tax_value} += get_rounded_price($$line{tax_value});
 262     $total_tax_value += $$line{tax_value};
 263     $foot{$$line{tax_rate}}{quantity}  += $$line{quantity};
 264     $total_quantity += $$line{quantity};
 265     $foot{$$line{tax_rate}}{total_tax_excluded} += get_rounded_price($$line{total_tax_excluded});
 266     $total_tax_excluded += get_rounded_price($$line{total_tax_excluded});
 267     $foot{$$line{tax_rate}}{total_tax_included} += get_rounded_price($$line{total_tax_included});
 268     $total_tax_included += get_rounded_price($$line{total_tax_included});
 269
 270     $line->{orderline} = $line->{parent_ordernumber};
 271     push @orders_loop, $line;
 272 }
 273
 274 push @foot_loop, map {$_} values %foot;
 275
 276 my $shipmentcost_budgetid = $details->{shipmentcost_budgetid};
 277
 278 # build budget list
 279 my $budget_loop = [];
 280 my $budgets     = GetBudgetHierarchy();
 281 foreach my $r ( @{$budgets} ) {
 282     next unless ( CanUserUseBudget( $loggedinuser, $r, $flags ) );
 283
 284     my $selected = $shipmentcost_budgetid ? $r->{budget_id} eq $shipmentcost_budgetid : 0;
 285
 286     push @{$budget_loop},
 287       {
 288         b_id     => $r->{budget_id},
 289         b_txt    => $r->{budget_name},
 290         b_active => $r->{budget_period_active},
 291         selected => $selected,
 292       };
 293 }
 294
 295 @{$budget_loop} =
 296   sort { uc( $a->{b_txt} ) cmp uc( $b->{b_txt} ) } @{$budget_loop};
 297
 298 my $adjustments = Koha::Acquisition::Invoice::Adjustments->search({ invoiceid => $details->{'invoiceid'} });
 299 if ( $adjustments ) { $template->param( adjustments => $adjustments ); }
 300
 301 $template->param(
 302     invoiceid                   => $details->{'invoiceid'},
 303     invoicenumber               => $details->{'invoicenumber'},
 304     suppliername                => $details->{'suppliername'},
 305     booksellerid                => $details->{'booksellerid'},
 306     shipmentdate                => $details->{'shipmentdate'},
 307     billingdate                 => $details->{'billingdate'},
 308     invoiceclosedate            => $details->{'closedate'},
 309     shipmentcost                => $shipmentcost,
 310     orders_loop                 => \@orders_loop,
 311     foot_loop                   => \@foot_loop,
 312     total_quantity              => $total_quantity,
 313     total_tax_excluded          => $total_tax_excluded,
 314     total_tax_included          => $total_tax_included,
 315     total_tax_value             => $total_tax_value,
 316     total_tax_excluded_shipment => $total_tax_excluded + $shipmentcost,
 317     total_tax_included_shipment => $total_tax_included + $shipmentcost,
 318     invoiceincgst               => $bookseller->invoiceincgst,
 319     currency                    => Koha::Acquisition::Currencies->get_active,
 320     budgets                     => $budget_loop,
 321     budget                      => GetBudget( $shipmentcost_budgetid ),
 322 );
 323
 324 defined( $invoice_files ) && $template->param( files => $invoice_files->GetFilesInfo() );
 325
 326 # FIXME
 327 # Fonction dupplicated from basket.pl
 328 # Code must to be exported. Where ??
 329 sub get_infos {
 330     my $order = shift;
 331     my $bookseller = shift;
 332     my $qty = $order->{'quantity'} || 0;
 333     if ( !defined $order->{quantityreceived} ) {
 334         $order->{quantityreceived} = 0;
 335     }
 336     my $budget = GetBudget( $order->{'budget_id'} );
 337
 338     my %line = %{ $order };
 339     $line{order_received} = ( $qty == $order->{'quantityreceived'} );
 340     $line{budget_name}    = $budget->{budget_name};
 341
 342     if ( $line{'title'} ) {
 343         my $volume      = $order->{'volume'};
 344         my $seriestitle = $order->{'seriestitle'};
 345         $line{'title'} .= " / $seriestitle" if $seriestitle;
 346         $line{'title'} .= " / $volume"      if $volume;
 347     }
 348
 349     return \%line;
 350 }
 351
 352 output_html_with_http_headers $input, $cookie, $template->output;