httemplate/edit/part_pkg.cgi

   1 <% include( 'elements/edit.html',
   2               'post_url'              => popurl(1).'process/part_pkg.cgi',
   3               'name'                  => "Package definition",
   4               'table'                 => 'part_pkg',
   5
   6               'agent_virt'            => 1,
   7               'agent_null_right'      => $edit_global,
   8               'agent_clone_extra_sql' => $agent_clone_extra_sql,
   9               #'viewall_dir'           => 'browse',
  10               'viewall_url'           => $p.'browse/part_pkg.cgi',
  11               'html_init'             => include('/elements/init_overlib.html').
  12                                          $javascript,
  13               'html_bottom'           => $html_bottom,
  14               'body_etc'              =>
  15                 'onLoad="agent_changed(document.edit_topform.agentnum)"',
  16
  17               'begin_callback'        => $begin_callback,
  18               'end_callback'          => $end_callback,
  19               'new_hashref_callback'  => $new_hashref_callback,
  20               'new_object_callback'   => $new_object_callback,
  21               'new_callback'          => $new_callback,
  22               'clone_callback'        => $clone_callback,
  23               'edit_callback'         => $edit_callback,
  24               'error_callback'        => $error_callback,
  25               'field_callback'        => $field_callback,
  26
  27               'labels' => {
  28                             'pkgpart'          => 'Package Definition',
  29                             'pkg'              => 'Package (customer-visible)',
  30                             'comment'          => 'Comment (customer-hidden)',
  31                             'classnum'         => 'Package class',
  32                             'promo_code'       => 'Promotional code',
  33                             'freq'             => 'Recurring fee frequency',
  34                             'setuptax'         => 'Setup fee tax exempt',
  35                             'recurtax'         => 'Recurring fee tax exempt',
  36                             'taxclass'         => 'Tax class',
  37                             'taxproduct_select'=> 'Tax products',
  38                             'plan'             => 'Price plan',
  39                             'disabled'         => 'Disable new orders',
  40                             'setup_cost'       => 'Setup cost',
  41                             'recur_cost'       => 'Recur cost',
  42                             'pay_weight'       => 'Payment weight',
  43                             'credit_weight'    => 'Credit weight',
  44                             'agentnum'         => 'Agent',
  45                             'setup_fee'        => 'Setup fee',
  46                             'recur_fee'        => 'Recurring fee',
  47                             'bill_dst_pkgpart' => 'Include line item(s) from package',
  48                             'svc_dst_pkgpart'  => 'Include services of package',
  49                             'report_option'    => 'Report classes',
  50                           },
  51
  52               'fields' => [
  53                             { field=>'clone',  type=>'hidden',
  54                               curr_value_callback =>
  55                                 sub { shift->param('clone') },
  56                             },
  57                             { field=>'pkgnum', type=>'hidden',
  58                               curr_value_callback =>
  59                                 sub { shift->param('pkgnum') },
  60                             },
  61
  62                             { field=>'custom',  type=>'hidden' },
  63
  64                             { type => 'columnstart' },
  65
  66                               { field     => 'pkg',
  67                                 type      => 'text',
  68                                 size      => 40, #32
  69                                 maxlength => 50,
  70                               },
  71                               {field=>'comment',  type=>'text', size=>40 }, #32
  72                               { field         => 'agentnum',
  73                                 type          => 'select-agent',
  74                                 disable_empty => ! $acl_edit_global,
  75                                 empty_label   => '(global)',
  76                                 onchange      => 'agent_changed',
  77                               },
  78                               {field=>'classnum', type=>'select-pkg_class' },
  79                               {field=>'disabled', type=>$disabled_type, value=>'Y'},
  80
  81                               { type  => 'tablebreak-tr-title',
  82                                 value => 'Pricing', #better name?
  83                               },
  84                               { field => 'plan',
  85                                 type  => 'selectlayers-select',
  86                                 options => [ keys %plan_labels ],
  87                                 labels  => \%plan_labels,
  88                               },
  89                               { field => 'setup_fee',
  90                                 type  => 'money',
  91                               },
  92                               { field    => 'freq',
  93                                 type     => 'part_pkg_freq',
  94                                 onchange => 'freq_changed',
  95                               },
  96                               { field    => 'recur_fee',
  97                                 type     => 'money',
  98                                 disabled => sub { $recur_disabled },
  99                               },
 100
 101                               #price plan
 102                               #setup fee
 103                               #recurring frequency
 104                               #recurring fee (auto-disable)
 105
 106                             { type => 'columnnext' },
 107
 108                               {type=>'justtitle', value=>'Taxation' },
 109                               {field=>'setuptax', type=>'checkbox', value=>'Y'},
 110                               {field=>'recurtax', type=>'checkbox', value=>'Y'},
 111                               {field=>'taxclass', type=>'select-taxclass' },
 112                               { field => 'taxproductnums',
 113                                 type  => 'hidden',
 114                                 value => join(',', @taxproductnums),
 115                               },
 116                               { field => 'taxproduct_select',
 117                                 type  => 'selectlayers',
 118                                 options => [ '(default)', @taxproductnums ],
 119                                 curr_value => '(default)',
 120                                 labels  => { ( '(default)' => '(default)' ),
 121                                              map {($_=>$usage_class{$_})}
 122                                              @taxproductnums
 123                                            },
 124                                 layer_fields => \%taxproduct_fields,
 125                                 layer_values_callback => $taxproduct_values,
 126                                 layers_only  =>   !$taxproducts,
 127                                 cell_style   => ( !$taxproducts
 128                                                   ? 'display:none'
 129                                                   : ''
 130                                                 ),
 131                               },
 132
 133                               { type  => 'tablebreak-tr-title',
 134                                 value => 'Promotions', #better name?
 135                               },
 136                               { field=>'promo_code', type=>'text', size=>15 },
 137
 138                               { type  => 'tablebreak-tr-title',
 139                                 value => 'Cost tracking', #better name?
 140                               },
 141                               { field=>'setup_cost', type=>'money', },
 142                               { field=>'recur_cost', type=>'money', },
 143
 144                             { type => 'columnnext' },
 145
 146                               { field    => 'agent_type',
 147                                 type     => 'select-agent_types',
 148                                 disabled => ! $acl_edit_global,
 149                                 curr_value_callback => sub {
 150                                   my($cgi, $object, $field) = @_;
 151                                   #in the other callbacks..?  hmm.
 152                                   \@agent_type;
 153                                 },
 154                               },
 155
 156                               { type  => 'tablebreak-tr-title',
 157                                 value => 'Line-item revenue recogition', #better name?
 158                               },
 159                               { field=>'pay_weight',    type=>'text', size=>6 },
 160                               { field=>'credit_weight', type=>'text', size=>6 },
 161
 162
 163                             { type => 'columnend' },
 164
 165                             { 'type'  => $census ? 'tablebreak-tr-title'
 166                                                  : 'hidden',
 167                               'value' => 'Optional report classes',
 168                               'field' => 'census_title',
 169                             },
 170                             { 'field'    => 'report_option',
 171                               'type'     => $census ? 'select-table' : 'hidden',
 172                               'table'    => 'part_pkg_report_option',
 173                               'name_col' => 'name',
 174                               'multiple' => 1,
 175                             },
 176
 177
 178                             { 'type'    => 'tablebreak-tr-title',
 179                               'value'   => 'Pricing add-ons',
 180                               'colspan' => 4,
 181                             },
 182                             { 'field'      => 'bill_dst_pkgpart',
 183                               'type'       => 'select-part_pkg',
 184                               'm2_label'   => 'Include line item(s) from package',
 185                               'm2m_method' => 'bill_part_pkg_link',
 186                               'm2m_dstcol' => 'dst_pkgpart',
 187                               'm2_error_callback' =>
 188                                 &{$m2_error_callback_maker}('bill'),
 189                               'm2_fields' => [ { 'field' => 'hidden',
 190                                                  'type'  => 'checkbox',
 191                                                  'value' => 'Y',
 192                                                  'curr_value' => '',
 193                                                  'label' => 'Bundle',
 194                                                },
 195                                              ],
 196                             },
 197
 198                             { type  => 'tablebreak-tr-title',
 199                               value => 'Services',
 200                             },
 201                             { type => 'pkg_svc', },
 202
 203                             { 'field'      => 'svc_dst_pkgpart',
 204                               'label'      => 'Also include services from package: ',
 205                               'type'       => 'select-part_pkg',
 206                               'm2_label'   => 'Include services of package: ',
 207                               'm2m_method' => 'svc_part_pkg_link',
 208                               'm2m_dstcol' => 'dst_pkgpart',
 209                               'm2_error_callback' =>
 210                                 &{$m2_error_callback_maker}('svc'),
 211                             },
 212
 213                             { type  => 'tablebreak-tr-title',
 214                               value => 'Price plan options',
 215                             },
 216
 217                           ],
 218
 219            )
 220 %>
 221 <%init>
 222
 223 my $curuser = $FS::CurrentUser::CurrentUser;
 224
 225 my $edit_global = 'Edit global package definitions';
 226 my $acl_edit        = $curuser->access_right('Edit package definitions');
 227 my $acl_edit_global = $curuser->access_right($edit_global);
 228
 229 my $acl_edit_either = $acl_edit || $acl_edit_global;
 230
 231 my $begin_callback = sub {
 232   my( $cgi, $fields, $opt ) = @_;
 233   die "access denied"
 234     unless $acl_edit_either
 235         || ( $cgi->param('pkgnum')
 236              && $curuser->access_right('Customize customer package')
 237            );
 238 };
 239
 240 my $disabled_type = $acl_edit_either ? 'checkbox' : 'hidden';
 241
 242 #arg.  access rights for cloning are Hard.
 243 # on the one hand we don't really want cloning (customizing a package) to fail
 244 #  for want of finding the source package in normal usage
 245 # on the other hand, we don't want people using the clone link to be able to
 246 #  see
 247 my $agent_clone_extra_sql =
 248   ' ( '. FS::part_pkg->curuser_pkgs_sql.
 249   "   OR ( part_pkg.custom = 'Y' ) ".
 250   ' ) ';
 251
 252 my $conf = new FS::Conf;
 253 my $taxproducts = $conf->exists('enable_taxproducts');
 254
 255 my $sth = dbh->prepare("SELECT COUNT(*) FROM part_pkg_report_option".
 256                        "  WHERE disabled IS NULL OR disabled = ''  ")
 257   or die dbh->errstr;
 258 $sth->execute or die $sth->errstr;
 259 my $census = $sth->fetchrow_arrayref->[0];
 260
 261 #XXX
 262 # - tr-part_pkg_freq: month_increments_only (from price plans)
 263 # - test cloning
 264 # - test errors cloning
 265 # - test custom pricing
 266 # - move the selectlayer divs away from lame layer_callback
 267
 268 #my ($query) = $cgi->keywords;
 269 #
 270 #my $part_pkg = '';
 271
 272 my @agent_type = ();
 273 my %tax_override = ();
 274
 275 my %taxproductnums = map { ($_->classnum => 1) }
 276                      qsearch('usage_class', { 'disabled' => '' });
 277 my @taxproductnums = ( qw( setup recur ), sort (keys %taxproductnums) );
 278
 279 my %options = ();
 280 my $recur_disabled = 1;
 281
 282 my $error_callback = sub {
 283   my($cgi, $object, $fields, $opt ) = @_;
 284
 285   (@agent_type) = $cgi->param('agent_type');
 286
 287   $opt->{action} = 'Custom' if $cgi->param('pkgnum');
 288
 289   $recur_disabled = $cgi->param('freq') ? 0 : 1;
 290
 291   foreach ($cgi->param) {
 292     /^usage_taxproductnum_(\d+)$/ && ($taxproductnums{$1} = 1);
 293   }
 294   $tax_override{''} = $cgi->param('tax_override');
 295   $tax_override{$_} = $cgi->param('tax_override_$_')
 296     foreach(grep { /^tax_override_(\w+)$/ } $cgi->param);
 297
 298   #some false laziness w/process
 299   $cgi->param('plan') =~ /^(\w+)$/ or die 'unparsable plan';
 300   my $plan = $1;
 301   my $options = $cgi->param($plan."__OPTIONS");
 302   my @options = split(',', $options);
 303   %options =
 304     map { my $optionname = $_;
 305           my $param = $plan."__$optionname";
 306           my $value = join(', ', $cgi->param($param));
 307           ( $optionname => $value );
 308         }
 309         @options;
 310
 311   #$cgi->param($_, $options{$_}) foreach (qw( setup_fee recur_fee ));
 312   $object->set($_ => scalar($cgi->param($_)) )
 313     foreach (qw( setup_fee recur_fee ));
 314
 315 };
 316
 317 my $new_hashref_callback = sub { { 'plan' => 'flat' }; };
 318
 319 my $new_object_callback = sub {
 320   my( $cgi, $hashref, $fields, $opt ) = @_;
 321
 322   my $part_pkg = FS::part_pkg->new( $hashref );
 323   $part_pkg->set($_ => '0')
 324     foreach (qw( setup_fee recur_fee ));
 325
 326   $part_pkg;
 327
 328 };
 329
 330 my $edit_callback = sub {
 331   my( $cgi, $object, $fields, $opt ) = @_;
 332
 333   $recur_disabled = $object->freq ? 0 : 1;
 334
 335   (@agent_type) =
 336     map {$_->typenum} qsearch('type_pkgs', { 'pkgpart' => $object->pkgpart } );
 337
 338   my @report_option = ();
 339   foreach ($object->options) {
 340     /^usage_taxproductnum_(\d+)$/ && ($taxproductnums{$1} = 1);
 341     /^report_option_(\d+)$/ && (push @report_option, $1);
 342   }
 343   foreach ($object->part_pkg_taxoverride) {
 344     $taxproductnums{$_->usage_class} = 1
 345       if $_->usage_class;
 346   }
 347
 348   $cgi->param('report_option', join(',', @report_option));
 349   foreach my $field ( @$fields ) {
 350     next unless (
 351       ref($field) eq 'HASH' &&
 352       $field->{field} &&
 353       $field->{field} eq 'report_option'
 354     );
 355     #$field->{curr_value} = join(',', @report_option);
 356     $field->{value} = join(',', @report_option);
 357   }
 358
 359   %options = $object->options;
 360
 361   $object->set($_ => $object->option($_))
 362     foreach (qw( setup_fee recur_fee ));
 363
 364 };
 365
 366 my $new_callback = sub {
 367   my( $cgi, $object, $fields ) = @_;
 368
 369   my $conf = new FS::Conf;
 370   if ( $conf->exists('agent_defaultpkg') ) {
 371     #my @all_agent_types = map {$_->typenum} qsearch('agent_type',{});
 372     @agent_type = map {$_->typenum} qsearch('agent_type',{});
 373   }
 374
 375 };
 376
 377 my $clone_callback = sub {
 378   my( $cgi, $object, $fields, $opt ) = @_;
 379
 380   if ( $cgi->param('pkgnum') ) {
 381
 382     my $cust_pkg = qsearchs('cust_pkg', { 'pkgnum' => $cgi->param('pkgnum') } );
 383     $object->agentnum( $cust_pkg->cust_main->agentnum );
 384
 385     $opt->{action} = 'Custom';
 386
 387     #my $part_pkg = $clone_part_pkg->clone;
 388     #this is all clone does anyway
 389     $object->custom('Y');
 390
 391     $object->disabled('Y');
 392
 393   } else { #not when cloning...
 394
 395     (@agent_type) =
 396       map {$_->typenum} qsearch('type_pkgs',{ 'pkgpart' => $object->pkgpart } );
 397
 398   }
 399
 400   %options = $object->options;
 401
 402   $object->set($_ => $options{$_})
 403     foreach (qw( setup_fee recur_fee ));
 404
 405   $recur_disabled = $object->freq ? 0 : 1;
 406 };
 407
 408 my $m2_error_callback_maker = sub {
 409   my $link_type = shift; #yay closures
 410   return sub {
 411     my( $cgi, $object ) = @_;
 412     my $num;
 413     map {
 414
 415           if ( /^${link_type}_dst_pkgpart(\d+)$/ &&
 416                ( my $dst = $cgi->param("${link_type}_dst_pkgpart$1") ) )
 417           {
 418
 419             my $hidden = $cgi->param("${link_type}_dst_pkgpart__hidden$1")
 420                          || '';
 421             new FS::part_pkg_link {
 422               'link_type'   => $link_type,
 423               'src_pkgpart' => $object->pkgpart,
 424               'dst_pkgpart' => $dst,
 425               'hidden'      => $hidden,
 426             };
 427           } else {
 428             ();
 429           }
 430         }
 431     $cgi->param;
 432   };
 433 };
 434
 435 my $javascript = <<'END';
 436   <SCRIPT TYPE="text/javascript">
 437
 438     function freq_changed(what) {
 439       var freq = what.options[what.selectedIndex].value;
 440
 441       if ( freq == '0' ) {
 442         what.form.recur_fee.disabled = true;
 443         what.form.recur_fee.style.backgroundColor = '#dddddd';
 444       } else {
 445         what.form.recur_fee.disabled = false;
 446         what.form.recur_fee.style.backgroundColor = '#ffffff';
 447       }
 448
 449     }
 450
 451     function agent_changed(what) {
 452
 453       var agentnum = what.options[what.selectedIndex].value;
 454
 455       if ( agentnum == 0 ) {
 456         what.form.agent_type.disabled = false;
 457         //what.form.agent_type.style.backgroundColor = '#ffffff';
 458         what.form.agent_type.style.visibility = '';
 459       } else {
 460         what.form.agent_type.disabled = true;
 461         //what.form.agent_type.style.backgroundColor = '#dddddd';
 462         what.form.agent_type.style.visibility = 'hidden';
 463       }
 464
 465     }
 466
 467   </SCRIPT>
 468 END
 469
 470 tie my %plans, 'Tie::IxHash', %{ FS::part_pkg::plan_info() };
 471
 472 tie my %plan_labels, 'Tie::IxHash',
 473   map {  $_ => ( $plans{$_}->{'shortname'} || $plans{$_}->{'name'} ) }
 474       keys %plans;
 475
 476 my $html_bottom = sub {
 477   my( $object ) = @_;
 478
 479   #warn join("\n", map { "$_: $options{$_}" } keys %options ). "\n";
 480
 481   my $layer_callback = sub {
 482
 483     my $layer = shift;
 484     my $html = ntable("#cccccc",2);
 485
 486     #$html .= '
 487     #  <TR>
 488     #    <TD ALIGN="right">Recurring fee frequency </TD>
 489     #    <TD><SELECT NAME="freq">
 490     #';
 491     #
 492     #my @freq = keys %freq;
 493     #@freq = grep { /^\d+$/ } @freq
 494   #XXX this bit#  #  if exists($plans{$layer}->{'freq'}) && $plans{$layer}->{'freq'} eq 'm';
 495     #foreach my $freq ( @freq ) {
 496     #  $html .= qq(<OPTION VALUE="$freq");
 497     #  $html .= ' SELECTED' if $freq eq $part_pkg->freq;
 498     #  $html .= ">$freq{$freq}";
 499     #}
 500     #$html .= '</SELECT></TD></TR>';
 501
 502     my $href = $plans{$layer}->{'fields'};
 503     my @fields = exists($plans{$layer}->{'fieldorder'})
 504                    ? @{$plans{$layer}->{'fieldorder'}}
 505                    : keys %{ $href };
 506
 507     foreach my $field ( grep $_ !~ /^(setup|recur)_fee$/, @fields ) {
 508
 509       $html .= '<TR><TD ALIGN="right">'. $href->{$field}{'name'}. '</TD><TD>';
 510
 511       my $format = sub { shift };
 512       $format = $href->{$field}{'format'} if exists($href->{$field}{'format'});
 513
 514       #XXX these should use elements/ fields... (or this whole thing should
 515       #just use layer_fields instead of layer_callback)
 516
 517       if ( ! exists($href->{$field}{'type'}) ) {
 518
 519         $html .= qq!<INPUT TYPE="text" NAME="${layer}__$field" VALUE="!.
 520                  ( exists($options{$field})
 521                      ? &$format($options{$field})
 522                      : $href->{$field}{'default'} ).
 523                  qq!">!;
 524
 525       } elsif ( $href->{$field}{'type'} eq 'checkbox' ) {
 526
 527         $html .= qq!<INPUT TYPE="checkbox" NAME="${layer}__$field" VALUE=1 !.
 528                  ( exists($options{$field}) && $options{$field}
 529                    ? ' CHECKED'
 530                    : ''
 531                  ). '>';
 532
 533       } elsif ( $href->{$field}{'type'} =~ /^select/ ) {
 534
 535         $html .= '<SELECT';
 536         $html .= ' MULTIPLE'
 537           if $href->{$field}{'type'} eq 'select_multiple';
 538         $html .= qq! NAME="${layer}__$field">!;
 539
 540         if ( $href->{$field}{'select_table'} ) {
 541           foreach my $record (
 542             qsearch( $href->{$field}{'select_table'},
 543                      $href->{$field}{'select_hash'}   )
 544           ) {
 545             my $value = $record->getfield($href->{$field}{'select_key'});
 546             $html .= qq!<OPTION VALUE="$value"!.
 547                      (  $options{$field} =~ /(^|, *)$value *(,|$)/ #?
 548                           ? ' SELECTED'
 549                           : ''
 550                      ).
 551                      '>'. $record->getfield($href->{$field}{'select_label'});
 552           }
 553         } elsif ( $href->{$field}{'select_options'} ) {
 554           foreach my $key ( keys %{ $href->{$field}{'select_options'} } ) {
 555             my $label = $href->{$field}{'select_options'}{$key};
 556             $html .= qq!<OPTION VALUE="$key"!.
 557                      ( $options{$field} =~ /(^|, *)$key *(,|$)/ #?
 558                          ? ' SELECTED'
 559                          : ''
 560                      ).
 561                      '>'. $label;
 562           }
 563
 564         } else {
 565           $html .= '<font color="#ff0000">warning: '.
 566                    "don't know how to retreive options for $field select field".
 567                    '</font>';
 568         }
 569         $html .= '</SELECT>';
 570
 571       } elsif ( $href->{$field}{'type'} eq 'radio' ) {
 572
 573         my $radio =
 574           qq!<INPUT TYPE="radio" NAME="${layer}__$field"!;
 575
 576         foreach my $key ( keys %{ $href->{$field}{'options'} } ) {
 577           my $label = $href->{$field}{'options'}{$key};
 578           $html .= qq!$radio VALUE="$key"!.
 579                    ( $options{$field} =~ /(^|, *)$key *(,|$)/ #?
 580                        ? ' CHECKED'
 581                        : ''
 582                    ).
 583                    "> $label<BR>";
 584         }
 585
 586       }
 587
 588       $html .= '</TD></TR>';
 589     }
 590     $html .= '</TABLE>';
 591
 592     $html .= qq(<INPUT TYPE="hidden" NAME="${layer}__OPTIONS" VALUE=").
 593              join(',', keys %{ $href } ). '">';
 594
 595     $html;
 596
 597   };
 598
 599   my %selectlayers = (
 600     field          => 'plan',
 601     options        => [ keys %plan_labels ],
 602     labels         => \%plan_labels,
 603     curr_value     => $object->plan,
 604     layer_callback => $layer_callback,
 605   );
 606
 607   my $return =
 608     include('/elements/selectlayers.html', %selectlayers, 'layers_only'=>1 ).
 609     '<SCRIPT TYPE="text/javascript">'.
 610       include('/elements/selectlayers.html', %selectlayers, 'js_only'=>1 );
 611
 612   $return .=
 613     "taxproduct_selectchanged(document.getElementById('taxproduct_select'));\n"
 614       if $taxproducts;
 615
 616   $return .= '</SCRIPT>';
 617
 618   $return;
 619
 620 };
 621
 622 my %usage_class = map { ($_->classnum => $_->classname) }
 623                   qsearch('usage_class', {});
 624 $usage_class{setup} = 'Setup';
 625 $usage_class{recur} = 'Recurring';
 626
 627 my %taxproduct_fields = ();
 628 my $end_callback = sub {
 629   my( $cgi, $object, $fields, $opt ) = @_;
 630
 631   @taxproductnums = ( qw( setup recur ), sort (keys %taxproductnums) );
 632
 633   if ( $object->pkgpart ) {
 634     foreach my $usage_class ( '', @taxproductnums ) {
 635       $tax_override{$usage_class} =
 636         join (",", map $_->taxclassnum,
 637                        qsearch( 'part_pkg_taxoverride', {
 638                                   'pkgpart'     => $object->pkgpart,
 639                                   'usage_class' => $usage_class,
 640                               })
 641              );
 642     }
 643   }
 644
 645   %taxproduct_fields =
 646     map { $_ => [ "taxproductnum_$_",
 647                   { type  => 'select-taxproduct',
 648                     #label => "$usage_class{$_} tax product",
 649                   },
 650                   "tax_override_$_",
 651                   { type  => 'select-taxoverride' }
 652                 ]
 653         }
 654         @taxproductnums;
 655
 656   $taxproduct_fields{'(default)'} =
 657     [ 'taxproductnum', { type => 'select-taxproduct',
 658                          #label => 'Default tax product',
 659                        },
 660       'tax_override',  { type => 'select-taxoverride' },
 661     ];
 662 };
 663
 664 my $taxproduct_values = sub {
 665   my ($cgi, $object, $flags) = @_;
 666   my $routine =
 667     sub { my $layer = shift;
 668           my @fields = @{$taxproduct_fields{$layer}};
 669           my @values = ();
 670           while( @fields ) {
 671             my $field = shift @fields;
 672             shift @fields;
 673             $field =~ /^taxproductnum_\w+$/ &&
 674               push @values, ( $field => $options{"usage_$field"} );
 675             $field =~ /^tax_override_(\w+)$/ &&
 676               push @values, ( $field => $tax_override{$1} );
 677             $field =~ /^taxproductnum$/ &&
 678               push @values, ( $field => $object->taxproductnum );
 679             $field =~ /^tax_override$/ &&
 680               push @values, ( $field => $tax_override{''} );
 681           }
 682           { (@values) };
 683         };
 684
 685   my @result =
 686     map { ( $_ => { &{$routine}($_) } ) } ( '(default)', @taxproductnums );
 687   return({ @result });
 688
 689 };
 690
 691 my $field_callback = sub {
 692   my ($cgi, $object, $fieldref) = @_;
 693
 694   my $field = $fieldref->{field};
 695   if ($field eq 'taxproductnums') {
 696     $fieldref->{value} = join(',', @taxproductnums);
 697   } elsif ($field eq 'taxproduct_select') {
 698     $fieldref->{options} = [ '(default)', @taxproductnums ];
 699     $fieldref->{labels}  = { ( '(default)' => '(default)' ),
 700                              map {( $_ => ($usage_class{$_} || $_) )}
 701                                @taxproductnums
 702                            };
 703     $fieldref->{layer_fields} = \%taxproduct_fields;
 704     $fieldref->{layer_values_callback} = $taxproduct_values;
 705   }
 706 };
 707
 708 </%init>