bin/mozilla/is.pl

   1 #=====================================================================
   2 # LX-Office ERP
   3 # Copyright (C) 2004
   4 # Based on SQL-Ledger Version 2.1.9
   5 # Web http://www.lx-office.org
   6 #
   7 #=====================================================================
   8 # SQL-Ledger Accounting
   9 # Copyright (c) 1998-2002
  10 #
  11 #  Author: Dieter Simader
  12 #   Email: dsimader@sql-ledger.org
  13 #     Web: http://www.sql-ledger.org
  14 #
  15 #
  16 # This program is free software; you can redistribute it and/or modify
  17 # it under the terms of the GNU General Public License as published by
  18 # the Free Software Foundation; either version 2 of the License, or
  19 # (at your option) any later version.
  20 #
  21 # This program is distributed in the hope that it will be useful,
  22 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  23 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  24 # GNU General Public License for more details.
  25 # You should have received a copy of the GNU General Public License
  26 # along with this program; if not, write to the Free Software
  27 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  28 # MA 02110-1335, USA.
  29 #======================================================================
  30 #
  31 # Inventory invoicing module
  32 #
  33 #======================================================================
  34
  35 use SL::FU;
  36 use SL::IS;
  37 use SL::OE;
  38 use SL::MoreCommon qw(restore_form save_form);
  39 use Data::Dumper;
  40 use DateTime;
  41 use List::MoreUtils qw(uniq);
  42 use List::Util qw(max sum);
  43 use List::UtilsBy qw(sort_by);
  44 use English qw(-no_match_vars);
  45
  46 use SL::DB::BankTransactionAccTrans;
  47 use SL::DB::Default;
  48 use SL::DB::Customer;
  49 use SL::DB::Department;
  50 use SL::DB::Invoice;
  51 use SL::DB::PaymentTerm;
  52
  53 require "bin/mozilla/common.pl";
  54 require "bin/mozilla/io.pl";
  55
  56 use strict;
  57
  58 1;
  59
  60 # end of main
  61
  62 sub _may_view_or_edit_this_invoice {
  63   return 1 if  $::auth->assert('invoice_edit', 1); # may edit all invoices
  64   return 0 if !$::form->{id};                      # creating new invoices isn't allowed without invoice_edit
  65   return 0 if !$::form->{globalproject_id};        # existing records without a project ID are not allowed
  66   return SL::DB::Project->new(id => $::form->{globalproject_id})->load->may_employee_view_project_invoices(SL::DB::Manager::Employee->current);
  67 }
  68
  69 sub _assert_access {
  70   my $cache = $::request->cache('is.pl::_assert_access');
  71
  72   $cache->{_may_view_or_edit_this_invoice} = _may_view_or_edit_this_invoice()                              if !exists $cache->{_may_view_or_edit_this_invoice};
  73   $::form->show_generic_error($::locale->text("You do not have the permissions to access this function.")) if !       $cache->{_may_view_or_edit_this_invoice};
  74 }
  75
  76 sub add {
  77   $main::lxdebug->enter_sub();
  78
  79   my $form     = $main::form;
  80   my $locale   = $main::locale;
  81
  82   $main::auth->assert('invoice_edit');
  83
  84   $form->{show_details} = $::myconfig{show_form_details};
  85
  86   if ($form->{type} eq "credit_note") {
  87     $form->{title} = $locale->text('Add Credit Note');
  88
  89     if ($form->{storno}) {
  90       $form->{title} = $locale->text('Add Storno Credit Note');
  91     }
  92
  93   } elsif ($form->{type} eq "invoice_for_advance_payment") {
  94     $form->{title} = $locale->text('Add Invoice for Advance Payment');
  95
  96   } else {
  97     $form->{title} = $locale->text('Add Sales Invoice');
  98
  99   }
 100
 101
 102   $form->{callback} = "$form->{script}?action=add&type=$form->{type}" unless $form->{callback};
 103
 104   invoice_links(is_new => 1);
 105   &prepare_invoice;
 106   &display_form;
 107
 108   $main::lxdebug->leave_sub();
 109 }
 110
 111 sub edit {
 112   $main::lxdebug->enter_sub();
 113
 114   # Delay access check to after the invoice's been loaded in
 115   # "invoice_links" so that project-specific invoice rights can be
 116   # evaluated.
 117
 118   my $form     = $main::form;
 119   my $locale   = $main::locale;
 120
 121   $form->{show_details}                = $::myconfig{show_form_details};
 122   $form->{taxincluded_changed_by_user} = 1;
 123
 124   # show history button
 125   $form->{javascript} = qq|<script type="text/javascript" src="js/show_history.js"></script>|;
 126
 127   my ($language_id, $printer_id);
 128   if ($form->{print_and_post}) {
 129     $form->{action}   = "print";
 130     $form->{resubmit} = 1;
 131     $language_id = $form->{language_id};
 132     $printer_id = $form->{printer_id};
 133   }
 134
 135   &invoice_links;
 136   if ($form->{type} eq "credit_note") {
 137     $form->{title} = $locale->text('Edit Credit Note');
 138     $form->{title} = $locale->text('Edit Storno Credit Note') if $form->{storno};
 139
 140   } elsif ($form->{type} eq "invoice_for_advance_payment") {
 141     $form->{title} = $locale->text('Edit Invoice for Advance Payment');
 142     $form->{title} = $locale->text('Edit Storno Invoice for Advance Payment') if $form->{storno};
 143
 144   } else {
 145     $form->{title} = $locale->text('Edit Sales Invoice');
 146     $form->{title} = $locale->text('Edit Storno Invoice')     if $form->{storno};
 147   }
 148
 149   &prepare_invoice;
 150   if ($form->{print_and_post}) {
 151     $form->{language_id} = $language_id;
 152     $form->{printer_id} = $printer_id;
 153   }
 154
 155   &display_form;
 156
 157   $main::lxdebug->leave_sub();
 158 }
 159
 160 sub invoice_links {
 161   $main::lxdebug->enter_sub();
 162
 163   # Delay access check to after the invoice's been loaded so that
 164   # project-specific invoice rights can be evaluated.
 165
 166   my %params   = @_;
 167   my $form     = $main::form;
 168   my %myconfig = %main::myconfig;
 169
 170   $form->{vc} = 'customer';
 171
 172   # create links
 173   $form->create_links("AR", \%myconfig, "customer");
 174
 175   _assert_access();
 176
 177   my $editing = $form->{id};
 178
 179   $form->backup_vars(qw(payment_id language_id taxzone_id salesman_id
 180                         taxincluded currency cp_id intnotes id shipto_id
 181                         delivery_term_id));
 182
 183   IS->get_customer(\%myconfig, \%$form);
 184
 185   $form->{billing_address_id} = $form->{default_billing_address_id} if $params{is_new};
 186
 187   $form->restore_vars(qw(id));
 188
 189   IS->retrieve_invoice(\%myconfig, \%$form);
 190   $form->restore_vars(qw(payment_id language_id taxzone_id currency intnotes
 191                          cp_id shipto_id delivery_term_id));
 192   $form->restore_vars(qw(taxincluded)) if $form->{id};
 193   $form->restore_vars(qw(salesman_id)) if $editing;
 194
 195   $form->{employee} = "$form->{employee}--$form->{employee_id}";
 196
 197   # forex
 198   $form->{forex} = $form->{exchangerate};
 199   my $exchangerate = ($form->{exchangerate}) ? $form->{exchangerate} : 1;
 200
 201   foreach my $key (keys %{ $form->{AR_links} }) {
 202     foreach my $ref (@{ $form->{AR_links}{$key} }) {
 203       $form->{"select$key"} .= "<option>$ref->{accno}--$ref->{description}</option>\n";
 204     }
 205
 206     if ($key eq "AR_paid") {
 207       next unless $form->{acc_trans}{$key};
 208       for my $i (1 .. scalar @{ $form->{acc_trans}{$key} }) {
 209         $form->{"AR_paid_$i"}      = "$form->{acc_trans}{$key}->[$i-1]->{accno}--$form->{acc_trans}{$key}->[$i-1]->{description}";
 210
 211         $form->{"acc_trans_id_$i"}    = $form->{acc_trans}{$key}->[$i - 1]->{acc_trans_id};
 212         # reverse paid
 213         $form->{"paid_$i"}         = $form->{acc_trans}{$key}->[$i - 1]->{amount} * -1;
 214         $form->{"datepaid_$i"}     = $form->{acc_trans}{$key}->[$i - 1]->{transdate};
 215         $form->{"gldate_$i"}       = $form->{acc_trans}{$key}->[$i - 1]->{gldate};
 216         $form->{"exchangerate_$i"} = $form->{acc_trans}{$key}->[$i - 1]->{exchangerate};
 217         $form->{"forex_$i"}        = $form->{"exchangerate_$i"};
 218         $form->{"source_$i"}       = $form->{acc_trans}{$key}->[$i - 1]->{source};
 219         $form->{"memo_$i"}         = $form->{acc_trans}{$key}->[$i - 1]->{memo};
 220
 221         $form->{paidaccounts} = $i;
 222       }
 223     } else {
 224       $form->{$key} = "$form->{acc_trans}{$key}->[0]->{accno}--$form->{acc_trans}{$key}->[0]->{description}";
 225     }
 226   }
 227
 228   $form->{paidaccounts} = 1 unless (exists $form->{paidaccounts});
 229
 230   $form->{AR} = $form->{AR_1} unless $form->{id};
 231
 232   $form->{locked} = ($form->datetonum($form->{invdate},  \%myconfig)
 233                   <= $form->datetonum($form->{closedto}, \%myconfig));
 234
 235   $main::lxdebug->leave_sub();
 236 }
 237
 238 sub prepare_invoice {
 239   $main::lxdebug->enter_sub();
 240
 241   _assert_access();
 242
 243   my $form     = $main::form;
 244   my %myconfig = %main::myconfig;
 245
 246   if ($form->{type} eq "credit_note") {
 247     $form->{type}     = "credit_note";
 248     $form->{formname} = "credit_note";
 249
 250   } elsif ($form->{type} eq "invoice_for_advance_payment") {
 251     $form->{type}     = "invoice_for_advance_payment";
 252
 253   } elsif ($form->{formname} eq "proforma" ) {
 254     $form->{type}     = "invoice";
 255
 256   } else {
 257     $form->{type}     = "invoice";
 258     $form->{formname} = "invoice";
 259   }
 260
 261   if ($form->{id}) {
 262
 263     my $i = 0;
 264
 265     foreach my $ref (@{ $form->{invoice_details} }) {
 266       $i++;
 267
 268       map { $form->{"${_}_$i"} = $ref->{$_} } keys %{$ref};
 269
 270       $form->{"discount_$i"}   = $form->format_amount(\%myconfig, $form->{"discount_$i"} * 100);
 271       my ($dec)                = ($form->{"sellprice_$i"} =~ /\.(\d+)/);
 272       $dec                     = length $dec;
 273       my $decimalplaces        = ($dec > 2) ? $dec : 2;
 274
 275       $form->{"sellprice_$i"}  = $form->format_amount(\%myconfig, $form->{"sellprice_$i"}, $decimalplaces);
 276       (my $dec_qty)            = ($form->{"qty_$i"} =~ /\.(\d+)/);
 277       $dec_qty                 = length $dec_qty;
 278
 279       $form->{"lastcost_$i"}  = $form->format_amount(\%myconfig, $form->{"lastcost_$i"}, $decimalplaces);
 280
 281       $form->{"qty_$i"}        = $form->format_amount(\%myconfig, $form->{"qty_$i"}, $dec_qty);
 282
 283       $form->{"sellprice_pg_$i"} = join ('--', $form->{"sellprice_$i"}, $form->{"pricegroup_id_$i"});
 284
 285       $form->{rowcount}        = $i;
 286
 287     }
 288   }
 289   $main::lxdebug->leave_sub();
 290 }
 291
 292 sub setup_is_action_bar {
 293   my ($tmpl_var)              = @_;
 294   my $form                    = $::form;
 295   my $change_never            = $::instance_conf->get_is_changeable == 0;
 296   my $change_on_same_day_only = $::instance_conf->get_is_changeable == 2 && ($form->current_date(\%::myconfig) ne $form->{gldate});
 297   my $payments_balanced       = ($::form->{oldtotalpaid} == 0);
 298   my $has_storno              = ($::form->{storno} && !$::form->{storno_id});
 299   my $may_edit_create         = $::auth->assert('invoice_edit', 1);
 300   my $factur_x_enabled        = $tmpl_var->{invoice_obj} && $tmpl_var->{invoice_obj}->customer->create_zugferd_invoices_for_this_customer;
 301   my ($is_linked_bank_transaction, $warn_unlinked_delivery_order);
 302     if ($::form->{id}
 303         && SL::DB::Default->get->payments_changeable != 0
 304         && SL::DB::Manager::BankTransactionAccTrans->find_by(ar_id => $::form->{id})) {
 305
 306       $is_linked_bank_transaction = 1;
 307     }
 308   if ($::instance_conf->get_warn_no_delivery_order_for_invoice && !$form->{id}) {
 309     $warn_unlinked_delivery_order = 1 unless $form->{convert_from_do_ids};
 310   }
 311   for my $bar ($::request->layout->get('actionbar')) {
 312     $bar->add(
 313       action => [
 314         t8('Update'),
 315         submit    => [ '#form', { action => "update" } ],
 316         disabled  => !$may_edit_create ? t8('You must not change this invoice.')
 317                    : $form->{locked}   ? t8('The billing period has already been locked.')
 318                    :                     undef,
 319         id        => 'update_button',
 320         accesskey => 'enter',
 321       ],
 322
 323       combobox => [
 324         action => [
 325           t8('Post'),
 326           submit   => [ '#form', { action => "post" } ],
 327           checks   => [ 'kivi.validate_form' ],
 328           confirm  => t8('The invoice is not linked with a sales delivery order. Post anyway?') x !!$warn_unlinked_delivery_order,
 329           disabled => !$may_edit_create                         ? t8('You must not change this invoice.')
 330                     : $form->{locked}                           ? t8('The billing period has already been locked.')
 331                     : $form->{storno}                           ? t8('A canceled invoice cannot be posted.')
 332                     : ($form->{id} && $change_never)            ? t8('Changing invoices has been disabled in the configuration.')
 333                     : ($form->{id} && $change_on_same_day_only) ? t8('Invoices can only be changed on the day they are posted.')
 334                     : $is_linked_bank_transaction               ? t8('This transaction is linked with a bank transaction. Please undo and redo the bank transaction booking if needed.')
 335                     :                                             undef,
 336         ],
 337         action => [
 338           t8('Post Payment'),
 339           submit   => [ '#form', { action => "post_payment" } ],
 340           checks   => [ 'kivi.validate_form' ],
 341           disabled => !$may_edit_create           ? t8('You must not change this invoice.')
 342                     : !$form->{id}                ? t8('This invoice has not been posted yet.')
 343                     : $is_linked_bank_transaction ? t8('This transaction is linked with a bank transaction. Please undo and redo the bank transaction booking if needed.')
 344                     :                               undef,
 345         ],
 346         action => [ t8('Mark as paid'),
 347           submit   => [ '#form', { action => "mark_as_paid" } ],
 348           confirm  => t8('This will remove the invoice from showing as unpaid even if the unpaid amount does not match the amount. Proceed?'),
 349           disabled => !$may_edit_create ? t8('You must not change this invoice.')
 350                     : !$form->{id}      ? t8('This invoice has not been posted yet.')
 351                     :                     undef,
 352           only_if  => $::instance_conf->get_is_show_mark_as_paid,
 353         ],
 354       ], # end of combobox "Post"
 355
 356       combobox => [
 357         action => [ t8('Storno'),
 358           submit   => [ '#form', { action => "storno" } ],
 359           confirm  => t8('Do you really want to cancel this invoice?'),
 360           checks   => [ 'kivi.validate_form' ],
 361           disabled => !$may_edit_create   ? t8('You must not change this invoice.')
 362                     : !$form->{id}        ? t8('This invoice has not been posted yet.')
 363                     : $form->{storno}     ? t8('Cannot storno storno invoice!')
 364                     : $form->{locked}     ? t8('The billing period has already been locked.')
 365                     : !$payments_balanced ? t8('Cancelling is disallowed. Either undo or balance the current payments until the open amount matches the invoice amount')
 366                     : undef,
 367         ],
 368         action => [ t8('Delete'),
 369           submit   => [ '#form', { action => "delete" } ],
 370           confirm  => t8('Do you really want to delete this object?'),
 371           checks   => [ 'kivi.validate_form' ],
 372           disabled => !$may_edit_create        ? t8('You must not change this invoice.')
 373                     : !$form->{id}             ? t8('This invoice has not been posted yet.')
 374                     : $form->{locked}          ? t8('The billing period has already been locked.')
 375                     : $change_never            ? t8('Changing invoices has been disabled in the configuration.')
 376                     : $change_on_same_day_only ? t8('Invoices can only be changed on the day they are posted.')
 377                     : $has_storno              ? t8('Can only delete the "Storno zu" part of the cancellation pair.')
 378                     :                            undef,
 379         ],
 380       ], # end of combobox "Storno"
 381
 382       'separator',
 383
 384       combobox => [
 385         action => [ t8('Workflow') ],
 386         action => [
 387           t8('Use As New'),
 388           submit   => [ '#form', { action => "use_as_new" } ],
 389           checks   => [ 'kivi.validate_form' ],
 390           disabled => !$may_edit_create ? t8('You must not change this invoice.')
 391                     : !$form->{id}      ? t8('This invoice has not been posted yet.')
 392                     :                     undef,
 393         ],
 394         action => [
 395           t8('Credit Note'),
 396           submit   => [ '#form', { action => "credit_note" } ],
 397           checks   => [ 'kivi.validate_form' ],
 398           disabled => !$may_edit_create              ? t8('You must not change this invoice.')
 399                     : $form->{type} eq "credit_note" ? t8('Credit notes cannot be converted into other credit notes.')
 400                     : !$form->{id}                   ? t8('This invoice has not been posted yet.')
 401                     : $form->{storno}                ? t8('A canceled invoice cannot be used. Please undo the cancellation first.')
 402                     :                                  undef,
 403         ],
 404         action => [
 405           t8('Sales Order'),
 406           submit   => [ '#form', { action => "order" } ],
 407           checks   => [ 'kivi.validate_form' ],
 408           disabled => !$form->{id} ? t8('This invoice has not been posted yet.') : undef,
 409         ],
 410       ], # end of combobox "Workflow"
 411
 412       combobox => [
 413         action => [ t8('Export') ],
 414         action => [
 415           ($form->{id} ? t8('Print') : t8('Preview')),
 416           call     => [ 'kivi.SalesPurchase.show_print_dialog', $form->{id} ? 'print' : 'preview' ],
 417           checks   => [ 'kivi.validate_form' ],
 418           disabled => !$may_edit_create               ? t8('You must not print this invoice.')
 419                     : !$form->{id} && $form->{locked} ? t8('The billing period has already been locked.')
 420                     :                                   undef,
 421         ],
 422         action => [ t8('Print and Post'),
 423           call     => [ 'kivi.SalesPurchase.show_print_dialog', 'print_and_post' ],
 424           checks   => [ 'kivi.validate_form' ],
 425           confirm  => t8('The invoice is not linked with a sales delivery order. Post anyway?') x !!$warn_unlinked_delivery_order,
 426           disabled => !$may_edit_create                         ? t8('You must not change this invoice.')
 427                     : $form->{locked}                           ? t8('The billing period has already been locked.')
 428                     : $form->{storno}                           ? t8('A canceled invoice cannot be posted.')
 429                     : ($form->{id} && $change_never)            ? t8('Changing invoices has been disabled in the configuration.')
 430                     : ($form->{id} && $change_on_same_day_only) ? t8('Invoices can only be changed on the day they are posted.')
 431                     : $is_linked_bank_transaction               ? t8('This transaction is linked with a bank transaction. Please undo and redo the bank transaction booking if needed.')
 432                     :                                             undef,
 433         ],
 434         action => [ t8('E Mail'),
 435           call     => [ 'kivi.SalesPurchase.show_email_dialog' ],
 436           checks   => [ 'kivi.validate_form' ],
 437           disabled => !$may_edit_create       ? t8('You must not print this invoice.')
 438                     : !$form->{id}            ? t8('This invoice has not been posted yet.')
 439                     : $form->{postal_invoice} ? t8('This customer wants a postal invoices.')
 440                     :                     undef,
 441         ],
 442         action => [ t8('Factur-X/ZUGFeRD'),
 443           submit   => [ '#form', { action => "download_factur_x_xml" } ],
 444           checks   => [ 'kivi.validate_form' ],
 445           disabled => !$may_edit_create  ? t8('You must not print this invoice.')
 446                     : !$form->{id}       ? t8('This invoice has not been posted yet.')
 447                     : !$factur_x_enabled ? t8('Creating Factur-X/ZUGFeRD invoices is not enabled for this customer.')
 448                     :                      undef,
 449         ],
 450       ], # end of combobox "Export"
 451
 452       combobox => [
 453         action => [ t8('more') ],
 454         action => [
 455           t8('History'),
 456           call     => [ 'set_history_window', $form->{id} * 1, 'glid' ],
 457           disabled => !$form->{id} ? t8('This invoice has not been posted yet.') : undef,
 458         ],
 459         action => [
 460           t8('Follow-Up'),
 461           call     => [ 'follow_up_window' ],
 462           disabled => !$form->{id} ? t8('This invoice has not been posted yet.') : undef,
 463         ],
 464         action => [
 465           t8('Drafts'),
 466           call     => [ 'kivi.Draft.popup', 'is', 'invoice', $form->{draft_id}, $form->{draft_description} ],
 467           disabled => !$may_edit_create ? t8('You must not change this invoice.')
 468                     :  $form->{id}      ? t8('This invoice has already been posted.')
 469                     : $form->{locked}   ? t8('The billing period has already been locked.')
 470                     :                     undef,
 471         ],
 472       ], # end of combobox "more"
 473     );
 474   }
 475   $::request->layout->add_javascripts('kivi.Validator.js');
 476 }
 477
 478 sub form_header {
 479   $main::lxdebug->enter_sub();
 480
 481   _assert_access();
 482
 483   my $form     = $main::form;
 484   my %myconfig = %main::myconfig;
 485   my $locale   = $main::locale;
 486   my $cgi      = $::request->{cgi};
 487
 488   my %TMPL_VAR = ();
 489   my @custom_hiddens;
 490
 491   $TMPL_VAR{customer_obj} = SL::DB::Customer->load_cached($form->{customer_id}) if $form->{customer_id};
 492   $TMPL_VAR{invoice_obj}  = SL::DB::Invoice->load_cached($form->{id})           if $form->{id};
 493
 494   # only print, no mail
 495   $form->{postal_invoice} = $TMPL_VAR{customer_obj}->postal_invoice if ref $TMPL_VAR{customer_obj} eq 'SL::DB::Customer';
 496
 497   my $current_employee   = SL::DB::Manager::Employee->current;
 498   $form->{employee_id}   = $form->{old_employee_id} if $form->{old_employee_id};
 499   $form->{salesman_id}   = $form->{old_salesman_id} if $form->{old_salesman_id};
 500   $form->{employee_id} ||= $current_employee->id;
 501   $form->{salesman_id} ||= $current_employee->id;
 502
 503   $form->{defaultcurrency} = $form->get_default_currency(\%myconfig);
 504
 505   $form->get_lists("taxzones"      => ($form->{id} ? "ALL_TAXZONES" : "ALL_ACTIVE_TAXZONES"),
 506                    "currencies"    => "ALL_CURRENCIES",
 507                    "price_factors" => "ALL_PRICE_FACTORS");
 508
 509   $form->{ALL_DEPARTMENTS} = SL::DB::Manager::Department->get_all_sorted;
 510   $form->{ALL_LANGUAGES}   = SL::DB::Manager::Language->get_all_sorted;
 511
 512   # Projects
 513   my @old_project_ids = uniq grep { $_ } map { $_ * 1 } ($form->{"globalproject_id"}, map { $form->{"project_id_$_"} } 1..$form->{"rowcount"});
 514   my @old_ids_cond    = @old_project_ids ? (id => \@old_project_ids) : ();
 515   my @customer_cond;
 516   if ($::instance_conf->get_customer_projects_only_in_sales) {
 517     @customer_cond = (
 518       or => [
 519         customer_id          => $::form->{customer_id},
 520         billable_customer_id => $::form->{customer_id},
 521       ]);
 522   }
 523   my @conditions = (
 524     or => [
 525       and => [ active => 1, @customer_cond ],
 526       @old_ids_cond,
 527     ]);
 528
 529   $TMPL_VAR{ALL_PROJECTS}          = SL::DB::Manager::Project->get_all_sorted(query => \@conditions);
 530   $form->{ALL_PROJECTS}            = $TMPL_VAR{ALL_PROJECTS}; # make projects available for second row drop-down in io.pl
 531   $TMPL_VAR{ALL_EMPLOYEES}         = SL::DB::Manager::Employee->get_all_sorted(query => [ or => [ id => $::form->{employee_id},  deleted => 0 ] ]);
 532   $TMPL_VAR{ALL_SALESMEN}          = SL::DB::Manager::Employee->get_all_sorted(query => [ or => [ id => $::form->{salesman_id},  deleted => 0 ] ]);
 533   $TMPL_VAR{ALL_SHIPTO}            = SL::DB::Manager::Shipto->get_all_sorted(query => [
 534     or => [ trans_id  => $::form->{"$::form->{vc}_id"} * 1, and => [ shipto_id => $::form->{shipto_id} * 1, trans_id => undef ] ]
 535   ]);
 536   $TMPL_VAR{ALL_CONTACTS}          = SL::DB::Manager::Contact->get_all_sorted(query => [
 537     or => [
 538       cp_cv_id => $::form->{"$::form->{vc}_id"} * 1,
 539       and      => [
 540         cp_cv_id => undef,
 541         cp_id    => $::form->{cp_id} * 1
 542       ]
 543     ]
 544   ]);
 545
 546   # currencies and exchangerate
 547   my @values = map { $_       } @{ $form->{ALL_CURRENCIES} };
 548   my %labels = map { $_ => $_ } @{ $form->{ALL_CURRENCIES} };
 549   $form->{currency}            = $form->{defaultcurrency} unless $form->{currency};
 550   $form->{show_exchangerate}   = $form->{currency} ne $form->{defaultcurrency};
 551   $TMPL_VAR{currencies}        = NTI($::request->{cgi}->popup_menu('-name' => 'currency', '-default' => $form->{"currency"},
 552                                                       '-values' => \@values, '-labels' => \%labels,
 553                                                       '-onchange' => "document.getElementById('update_button').click();"
 554                                      )) if scalar @values;
 555   push @custom_hiddens, "forex";
 556   push @custom_hiddens, "exchangerate" if $form->{forex};
 557
 558   $TMPL_VAR{creditwarning} = ($form->{creditlimit} != 0) && ($form->{creditremaining} < 0) && !$form->{update};
 559   $TMPL_VAR{is_credit_remaining_negativ} = $form->{creditremaining} =~ /-/;
 560
 561 # set option selected
 562   foreach my $item (qw(AR)) {
 563     $form->{"select$item"} =~ s/ selected//;
 564     $form->{"select$item"} =~ s/option>\Q$form->{$item}\E/option selected>$form->{$item}/;
 565   }
 566
 567   $TMPL_VAR{is_type_invoice_for_advance_payment} = $form->{type} eq "invoice_for_advance_payment";
 568   $TMPL_VAR{is_type_credit_note} = $form->{type}   eq "credit_note";
 569   $TMPL_VAR{is_format_html}      = $form->{format} eq 'html';
 570   $TMPL_VAR{dateformat}          = $myconfig{dateformat};
 571   $TMPL_VAR{numberformat}        = $myconfig{numberformat};
 572
 573   # hiddens
 574   $TMPL_VAR{HIDDENS} = [qw(
 575     id type queued printed emailed vc discount
 576     title creditlimit creditremaining tradediscount business closedto locked shipped storno storno_id
 577     max_dunning_level dunning_amount dunning_description
 578     taxaccounts cursor_fokus
 579     convert_from_do_ids convert_from_oe_ids convert_from_ar_ids useasnew
 580     invoice_id
 581     show_details
 582   ), @custom_hiddens,
 583   map { $_.'_rate', $_.'_description', $_.'_taxnumber', $_.'_tax_id' } split / /, $form->{taxaccounts}];
 584
 585   $::request->{layout}->use_javascript(map { "${_}.js" } qw(kivi.Draft kivi.File kivi.SalesPurchase kivi.Part kivi.CustomerVendor kivi.Validator ckeditor/ckeditor ckeditor/adapters/jquery kivi.io client_js));
 586
 587   $TMPL_VAR{payment_terms_obj} = get_payment_terms_for_invoice();
 588   $form->{duedate}             = $TMPL_VAR{payment_terms_obj}->calc_date(reference_date => $form->{invdate}, due_date => $form->{duedate})->to_kivitendo if $TMPL_VAR{payment_terms_obj};
 589
 590   setup_is_action_bar(\%TMPL_VAR);
 591
 592   $form->header();
 593
 594   print $form->parse_html_template("is/form_header", \%TMPL_VAR);
 595
 596   $main::lxdebug->leave_sub();
 597 }
 598
 599 sub _sort_payments {
 600   my @fields   = qw(acc_trans_id gldate datepaid source memo paid AR_paid);
 601   my @payments =
 602     grep { $_->{paid} != 0 }
 603     map  {
 604       my $idx = $_;
 605       +{ map { ($_ => delete($::form->{"${_}_${idx}"})) } @fields }
 606     } (1..$::form->{paidaccounts});
 607
 608   @payments = sort_by { DateTime->from_kivitendo($_->{datepaid}) } @payments;
 609
 610   $::form->{paidaccounts} = max scalar(@payments), 1;
 611
 612   foreach my $idx (1 .. scalar(@payments)) {
 613     my $payment = $payments[$idx - 1];
 614     $::form->{"${_}_${idx}"} = $payment->{$_} for @fields;
 615   }
 616 }
 617
 618 sub form_footer {
 619   $main::lxdebug->enter_sub();
 620
 621   _assert_access();
 622
 623   my $form     = $main::form;
 624   my %myconfig = %main::myconfig;
 625   my $locale   = $main::locale;
 626
 627   $form->{invtotal}    = $form->{invsubtotal};
 628
 629   # tax, total and subtotal calculations
 630   my ($tax, $subtotal);
 631   $form->{taxaccounts_array} = [ split(/ /, $form->{taxaccounts}) ];
 632
 633   if( $form->{customer_id} && !$form->{taxincluded_changed_by_user} ) {
 634     my $customer = SL::DB::Customer->load_cached($form->{customer_id});
 635     $form->{taxincluded} = defined($customer->taxincluded_checked) ? $customer->taxincluded_checked : $myconfig{taxincluded_checked};
 636   }
 637
 638   foreach my $item (@{ $form->{taxaccounts_array} }) {
 639     if ($form->{"${item}_base"}) {
 640       if ($form->{taxincluded}) {
 641         $form->{"${item}_total"} = $form->round_amount( ($form->{"${item}_base"} * $form->{"${item}_rate"}
 642                                                                                  / (1 + $form->{"${item}_rate"})), 2);
 643         $form->{"${item}_netto"} = $form->round_amount( ($form->{"${item}_base"} - $form->{"${item}_total"}), 2);
 644       } else {
 645         $form->{"${item}_total"} = $form->round_amount( $form->{"${item}_base"} * $form->{"${item}_rate"}, 2);
 646         $form->{invtotal} += $form->{"${item}_total"};
 647       }
 648     }
 649   }
 650
 651   my $grossamount = $form->{invtotal};
 652   $form->{invtotal} = $form->round_amount( $form->{invtotal}, 2, 1 );
 653   $form->{rounding} = $form->round_amount(
 654     $form->{invtotal} - $form->round_amount($grossamount, 2),
 655     2
 656   );
 657
 658   # follow ups
 659   if ($form->{id}) {
 660     $form->{follow_ups}            = FU->follow_ups('trans_id' => $form->{id}, 'not_done' => 1) || [];
 661     $form->{follow_ups_unfinished} = ( sum map { $_->{due} * 1 } @{ $form->{follow_ups} } ) || 0;
 662   }
 663
 664   # payments
 665   _sort_payments();
 666
 667   my $totalpaid = 0;
 668   $form->{paidaccounts}++ if ($form->{"paid_$form->{paidaccounts}"});
 669   $form->{paid_indices} = [ 1 .. $form->{paidaccounts} ];
 670
 671   # Standard Konto für Umlaufvermögen
 672   my $accno_arap = IS->get_standard_accno_current_assets(\%myconfig, \%$form);
 673
 674   for my $i (1 .. $form->{paidaccounts}) {
 675     $form->{"changeable_$i"} = 1;
 676     if (SL::DB::Default->get->payments_changeable == 0) {
 677       # never
 678       $form->{"changeable_$i"} = ($form->{"acc_trans_id_$i"})? 0 : 1;
 679     } elsif (SL::DB::Default->get->payments_changeable == 2) {
 680       # on the same day
 681       $form->{"changeable_$i"} = (($form->{"gldate_$i"} eq '') ||
 682                                   ($form->current_date(\%myconfig) eq $form->{"gldate_$i"}));
 683     }
 684
 685     #deaktivieren von gebuchten Zahlungen ausserhalb der Bücherkontrolle, vorher prüfen ob heute eingegeben
 686     if ($form->date_closed($form->{"gldate_$i"})) {
 687       $form->{"changeable_$i"} = 0;
 688     }
 689
 690     $form->{"selectAR_paid_$i"} = $form->{selectAR_paid};
 691     if (!$form->{"AR_paid_$i"}) {
 692       $form->{"selectAR_paid_$i"} =~ s/option>$accno_arap--(.*?)</option selected>$accno_arap--$1</;
 693     } else {
 694       $form->{"selectAR_paid_$i"} =~ s/option>\Q$form->{"AR_paid_$i"}\E/option selected>$form->{"AR_paid_$i"}/;
 695     }
 696
 697     $totalpaid += $form->{"paid_$i"};
 698   }
 699
 700   $form->{oldinvtotal} = $form->{invtotal};
 701
 702   $form->{ALL_DELIVERY_TERMS} = SL::DB::Manager::DeliveryTerm->get_all_sorted();
 703
 704   my $shipto_cvars       = SL::DB::Shipto->new->cvars_by_config;
 705   foreach my $var (@{ $shipto_cvars }) {
 706     my $name = "shiptocvar_" . $var->config->name;
 707     $var->value($form->{$name}) if exists $form->{$name};
 708   }
 709
 710   print $form->parse_html_template('is/form_footer', {
 711     is_type_invoice_for_advance_payment => ($form->{type} eq "invoice_for_advance_payment"),
 712     is_type_credit_note => ($form->{type} eq "credit_note"),
 713     totalpaid           => $totalpaid,
 714     paid_missing        => $form->{invtotal} - $totalpaid,
 715     print_options       => setup_sales_purchase_print_options(),
 716     show_storno         => $form->{id} && !$form->{storno} && !IS->has_storno(\%myconfig, $form, "ar") && !$totalpaid,
 717     show_delete         => ($::instance_conf->get_is_changeable == 2)
 718                              ? ($form->current_date(\%myconfig) eq $form->{gldate})
 719                              : ($::instance_conf->get_is_changeable == 1),
 720     today               => DateTime->today,
 721     vc_obj              => $form->{customer_id} ? SL::DB::Customer->load_cached($form->{customer_id}) : undef,
 722     shipto_cvars        => $shipto_cvars,
 723   });
 724 ##print $form->parse_html_template('is/_payments'); # parser
 725 ##print $form->parse_html_template('webdav/_list'); # parser
 726
 727   $main::lxdebug->leave_sub();
 728 }
 729
 730 sub mark_as_paid {
 731   $::auth->assert('invoice_edit');
 732
 733   SL::DB::Invoice->new(id => $::form->{id})->load->mark_as_paid;
 734
 735   $::form->redirect($::locale->text("Marked as paid"));
 736 }
 737
 738 sub show_draft {
 739   # unless no lazy implementation of save draft without invdate
 740   # set the current date like in version <= 3.4.1
 741   $::form->{invdate}   = DateTime->today->to_lxoffice;
 742   update();
 743 }
 744
 745 sub update {
 746   $main::lxdebug->enter_sub();
 747
 748   _assert_access();
 749
 750   my $form     = $main::form;
 751   my %myconfig = %main::myconfig;
 752
 753   my ($recursive_call) = @_;
 754
 755   $form->{print_and_post} = 0         if $form->{second_run};
 756   my $taxincluded         = $form->{taxincluded} ? "checked" : '';
 757   $form->{update} = 1;
 758
 759   if (($form->{previous_customer_id} || $form->{customer_id}) != $form->{customer_id}) {
 760     $::form->{salesman_id} = SL::DB::Manager::Employee->current->id if exists $::form->{salesman_id};
 761
 762     IS->get_customer(\%myconfig, $form);
 763     $::form->{billing_address_id} = $::form->{default_billing_address_id};
 764   }
 765
 766   $form->{taxincluded} ||= $taxincluded;
 767
 768   if (!$form->{forex}) {        # read exchangerate from input field (not hidden)
 769     $form->{exchangerate} = $form->parse_amount(\%myconfig, $form->{exchangerate}) unless $recursive_call;
 770   }
 771   $form->{forex}        = $form->check_exchangerate(\%myconfig, $form->{currency}, $form->{invdate}, 'buy');
 772   $form->{exchangerate} = $form->{forex} if $form->{forex};
 773
 774   for my $i (1 .. $form->{paidaccounts}) {
 775     next unless $form->{"paid_$i"};
 776     map { $form->{"${_}_$i"}   = $form->parse_amount(\%myconfig, $form->{"${_}_$i"}) } qw(paid exchangerate);
 777     $form->{"forex_$i"}        = $form->check_exchangerate(\%myconfig, $form->{currency}, $form->{"datepaid_$i"}, 'buy');
 778     $form->{"exchangerate_$i"} = $form->{"forex_$i"} if $form->{"forex_$i"};
 779   }
 780
 781   my $i            = $form->{rowcount};
 782   my $exchangerate = $form->{exchangerate} || 1;
 783
 784   # if last row empty, check the form otherwise retrieve new item
 785   if (   ($form->{"partnumber_$i"} eq "")
 786       && ($form->{"description_$i"} eq "")
 787       && ($form->{"partsgroup_$i"}  eq "")) {
 788
 789     $form->{creditremaining} += ($form->{oldinvtotal} - $form->{oldtotalpaid});
 790     &check_form;
 791
 792   } else {
 793
 794     IS->retrieve_item(\%myconfig, \%$form);
 795
 796     my $rows = scalar @{ $form->{item_list} };
 797
 798     $form->{"discount_$i"}   = $form->parse_amount(\%myconfig, $form->{"discount_$i"}) / 100.0;
 799     $form->{"discount_$i"} ||= $form->{customer_discount};
 800
 801     if ($rows) {
 802       $form->{"qty_$i"} = $form->parse_amount(\%myconfig, $form->{"qty_$i"});
 803       if( !$form->{"qty_$i"} ) {
 804         $form->{"qty_$i"} = 1;
 805       }
 806
 807       if ($rows > 1) {
 808
 809         select_item(mode => 'IS', pre_entered_qty => $form->{"qty_$i"});
 810         $::dispatcher->end_request;
 811
 812       } else {
 813
 814         my $sellprice = $form->parse_amount(\%myconfig, $form->{"sellprice_$i"});
 815
 816         map { $form->{item_list}[$i]{$_} =~ s/\"/&quot;/g } qw(partnumber description unit);
 817         map { $form->{"${_}_$i"} = $form->{item_list}[0]{$_} } keys %{ $form->{item_list}[0] };
 818
 819         $form->{payment_id}    = $form->{"part_payment_id_$i"} if $form->{"part_payment_id_$i"} ne "";
 820         $form->{"discount_$i"} = 0                             if $form->{"not_discountable_$i"};
 821
 822         $form->{"marge_price_factor_$i"} = $form->{item_list}->[0]->{price_factor};
 823
 824         ($sellprice || $form->{"sellprice_$i"}) =~ /\.(\d+)/;
 825         my $decimalplaces = max 2, length $1;
 826
 827         if ($sellprice) {
 828           $form->{"sellprice_$i"} = $sellprice;
 829         } else {
 830           my $record        = _make_record();
 831           my $price_source  = SL::PriceSource->new(record_item => $record->items->[$i-1], record => $record);
 832           my $best_price    = $price_source->best_price;
 833           my $best_discount = $price_source->best_discount;
 834
 835           if ($best_price) {
 836             $::form->{"sellprice_$i"}           = $best_price->price;
 837             $::form->{"active_price_source_$i"} = $best_price->source;
 838           }
 839           if ($best_discount) {
 840             $::form->{"discount_$i"}               = $best_discount->discount;
 841             $::form->{"active_discount_source_$i"} = $best_discount->source;
 842           }
 843
 844           # if there is an exchange rate adjust sellprice
 845           $form->{"sellprice_$i"} /= $exchangerate;
 846         }
 847
 848         $form->{"listprice_$i"} /= $exchangerate;
 849
 850         my $amount = $form->{"sellprice_$i"} * $form->{"qty_$i"} * (1 - $form->{"discount_$i"});
 851         map { $form->{"${_}_base"} = 0 }                                 split / /, $form->{taxaccounts};
 852         map { $form->{"${_}_base"} += $amount }                          split / /, $form->{"taxaccounts_$i"};
 853         map { $amount += ($form->{"${_}_base"} * $form->{"${_}_rate"}) } split / /, $form->{"taxaccounts_$i"} if !$form->{taxincluded};
 854
 855         $form->{creditremaining} -= $amount;
 856
 857         map { $form->{"${_}_$i"} = $form->format_amount(\%myconfig, $form->{"${_}_$i"}, $decimalplaces) } qw(sellprice lastcost);
 858
 859         $form->{"qty_$i"}      = $form->format_amount(\%myconfig, $form->{"qty_$i"});
 860         $form->{"discount_$i"} = $form->format_amount(\%myconfig, $form->{"discount_$i"} * 100.0);
 861       }
 862
 863       &display_form;
 864
 865     } else {
 866
 867       # ok, so this is a new part
 868       # ask if it is a part or service item
 869
 870       if (   $form->{"partsgroup_$i"}
 871           && ($form->{"partnumber_$i" } eq "")
 872           && ($form->{"description_$i"} eq "")) {
 873         $form->{rowcount}--;
 874         $form->{"discount_$i"} = "";
 875         display_form();
 876
 877       } else {
 878         $form->{"id_$i"}   = 0;
 879         new_item();
 880       }
 881     }
 882   }
 883   $main::lxdebug->leave_sub();
 884 }
 885
 886 sub post_payment {
 887   $main::lxdebug->enter_sub();
 888
 889   my $form     = $main::form;
 890   my %myconfig = %main::myconfig;
 891   my $locale   = $main::locale;
 892
 893   $main::auth->assert('invoice_edit');
 894
 895   $form->mtime_ischanged('ar') ;
 896   my $invdate = $form->datetonum($form->{invdate}, \%myconfig);
 897
 898   $form->{defaultcurrency} = $form->get_default_currency(\%myconfig);
 899   for my $i (1 .. $form->{paidaccounts}) {
 900     if ($form->{"paid_$i"}) {
 901       my $datepaid = $form->datetonum($form->{"datepaid_$i"}, \%myconfig);
 902
 903       $form->isblank("datepaid_$i", $locale->text('Payment date missing!'));
 904
 905
 906       if ($form->{currency} ne $form->{defaultcurrency}) {
 907         $form->{"exchangerate_$i"} = $form->{exchangerate}
 908           if ($invdate == $datepaid);
 909         $form->isblank("exchangerate_$i",
 910                        $locale->text('Exchangerate for payment missing!'));
 911       }
 912       $form->error($locale->text('Cannot post transaction above the maximum future booking date!'))
 913         if ($form->date_max_future($form->{"datepaid_$i"}, \%myconfig));
 914
 915       #Zusätzlich noch das Buchungsdatum in die Bücherkontrolle einbeziehen
 916       # (Dient zur Prüfung ob ZE oder ZA geprüft werden soll)
 917       $form->error($locale->text('Cannot post payment for a closed period!'))
 918         if ($form->date_closed($form->{"datepaid_$i"})  && !$form->date_closed($form->{"gldate_$i"}, \%myconfig));
 919     }
 920   }
 921
 922   ($form->{AR})      = split /--/, $form->{AR};
 923   ($form->{AR_paid}) = split /--/, $form->{AR_paid};
 924   relink_accounts();
 925   if ( IS->post_payment(\%myconfig, \%$form) ) {
 926     $form->{snumbers}  = qq|invnumber_| . $form->{invnumber};
 927     $form->{what_done} = 'invoice';
 928     $form->{addition}  = "PAYMENT POSTED";
 929     $form->save_history;
 930     $form->redirect($locale->text('Payment posted!'))
 931   } else {
 932    $form->error($locale->text('Cannot post payment!'));
 933   };
 934
 935   $main::lxdebug->leave_sub();
 936 }
 937
 938 sub post {
 939   $main::lxdebug->enter_sub();
 940
 941   my $form     = $main::form;
 942   my %myconfig = %main::myconfig;
 943   my $locale   = $main::locale;
 944
 945   $main::auth->assert('invoice_edit');
 946   $form->mtime_ischanged('ar');
 947
 948   $form->{defaultcurrency} = $form->get_default_currency(\%myconfig);
 949   $form->isblank("invdate",  $locale->text('Invoice Date missing!'));
 950   $form->isblank("customer_id", $locale->text('Customer missing!'));
 951   $form->error($locale->text('Cannot post invoice for a closed period!'))
 952         if ($form->date_closed($form->{"invdate"}, \%myconfig));
 953
 954   $form->{invnumber} =~ s/^\s*//g;
 955   $form->{invnumber} =~ s/\s*$//g;
 956
 957   # if oldcustomer ne customer redo form
 958   if (($form->{previous_customer_id} || $form->{customer_id}) != $form->{customer_id}) {
 959     &update;
 960     $::dispatcher->end_request;
 961   }
 962
 963   if ($myconfig{mandatory_departments} && !$form->{department_id}) {
 964     $form->{saved_message} = $::locale->text('You have to specify a department.');
 965     update();
 966     exit;
 967   }
 968
 969   if ($form->{second_run}) {
 970     $form->{print_and_post} = 0;
 971   }
 972
 973   remove_emptied_rows();
 974   &validate_items;
 975
 976   my $closedto = $form->datetonum($form->{closedto}, \%myconfig);
 977   my $invdate  = $form->datetonum($form->{invdate},  \%myconfig);
 978
 979   $form->error($locale->text('Cannot post transaction above the maximum future booking date!'))
 980     if ($form->date_max_future($invdate, \%myconfig));
 981   $form->error($locale->text('Cannot post invoice for a closed period!'))
 982     if ($invdate <= $closedto);
 983
 984   $form->isblank("exchangerate", $locale->text('Exchangerate missing!'))
 985     if ($form->{currency} ne $form->{defaultcurrency});
 986
 987   for my $i (1 .. $form->{paidaccounts}) {
 988     if ($form->parse_amount(\%myconfig, $form->{"paid_$i"})) {
 989       my $datepaid = $form->datetonum($form->{"datepaid_$i"}, \%myconfig);
 990
 991       $form->isblank("datepaid_$i", $locale->text('Payment date missing!'));
 992
 993       $form->error($locale->text('Cannot post transaction above the maximum future booking date!'))
 994         if ($form->date_max_future($form->{"datepaid_$i"}, \%myconfig));
 995
 996       #Zusätzlich noch das Buchungsdatum in die Bücherkontrolle einbeziehen
 997       # (Dient zur Prüfung ob ZE oder ZA geprüft werden soll)
 998       $form->error($locale->text('Cannot post payment for a closed period!'))
 999         if ($form->date_closed($form->{"datepaid_$i"})  && !$form->date_closed($form->{"gldate_$i"}, \%myconfig));
1000
1001       if ($form->{currency} ne $form->{defaultcurrency}) {
1002         $form->{"exchangerate_$i"} = $form->{exchangerate}
1003           if ($invdate == $datepaid);
1004         $form->isblank("exchangerate_$i",
1005                        $locale->text('Exchangerate for payment missing!'));
1006       }
1007     }
1008   }
1009
1010   ($form->{AR})        = split /--/, $form->{AR};
1011   ($form->{AR_paid})   = split /--/, $form->{AR_paid};
1012   $form->{storno}    ||= 0;
1013
1014   $form->{label} = $form->{type} eq 'credit_note' ? $locale->text('Credit Note') : $locale->text('Invoice');
1015
1016   $form->{id} = 0 if $form->{postasnew};
1017
1018   # get new invnumber in sequence if no invnumber is given or if posasnew was requested
1019   if ($form->{postasnew}) {
1020     if ($form->{type} eq "credit_note") {
1021       undef($form->{cnnumber});
1022     } else {
1023       undef($form->{invnumber});
1024     }
1025   }
1026
1027   relink_accounts();
1028
1029   my $terms        = get_payment_terms_for_invoice();
1030   $form->{duedate} = $terms->calc_date(reference_date => $form->{invdate}, due_date => $form->{duedate})->to_kivitendo if $terms;
1031
1032   # If transfer_out is requested, get rose db handle and do post and
1033   # transfer out in one transaction. Otherwise just post the invoice.
1034   if ($::instance_conf->get_is_transfer_out && $form->{type} ne 'credit_note' && !$form->{storno}) {
1035     require SL::DB::Inventory;
1036     my $rose_db = SL::DB::Inventory->new->db;
1037     my @errors;
1038
1039     if (!$rose_db->with_transaction(sub {
1040       if (!eval {
1041         if (!IS->post_invoice(\%myconfig, \%$form, $rose_db->dbh)) {
1042           push @errors, $locale->text('Cannot post invoice!');
1043           die 'posting error';
1044         }
1045         my $err = IS->transfer_out(\%$form, $rose_db->dbh);
1046         if (@{ $err }) {
1047           push @errors, @{ $err };
1048           die 'transfer error';
1049         }
1050
1051         1;
1052       }) {
1053         push @errors, $EVAL_ERROR;
1054         $form->error($locale->text('Cannot post invoice and/or transfer out! Error message:') . "\n" . join("\n", @errors));
1055       }
1056
1057       1;
1058     })) {
1059       push @errors, $rose_db->error;
1060       $form->error($locale->text('Cannot post invoice and/or transfer out! Error message:') . "\n" . join("\n", @errors));
1061     }
1062   } else {
1063     if (!IS->post_invoice(\%myconfig, \%$form)) {
1064       $form->error($locale->text('Cannot post invoice!'));
1065     }
1066   }
1067
1068   if(!exists $form->{addition}) {
1069     $form->{snumbers}  =  'invnumber' .'_'. $form->{invnumber}; # ($form->{type} eq 'credit_note' ? 'cnnumber' : 'invnumber') .'_'. $form->{invnumber};
1070     $form->{what_done} = 'invoice';
1071     $form->{addition}  = $form->{print_and_post} ? "PRINTED AND POSTED" :
1072                          $form->{storno}         ? "STORNO"             :
1073                                                    "POSTED";
1074     $form->save_history;
1075   }
1076
1077   if (!$form->{no_redirect_after_post}) {
1078     $form->{action} = 'edit';
1079     $form->{script} = 'is.pl';
1080     $form->{callback} = build_std_url(qw(action edit id callback saved_message));
1081     $form->redirect($form->{label} . " $form->{invnumber} " . $locale->text('posted!'));
1082   }
1083
1084   $main::lxdebug->leave_sub();
1085 }
1086
1087 sub print_and_post {
1088   $main::lxdebug->enter_sub();
1089
1090   my $form     = $main::form;
1091
1092   $main::auth->assert('invoice_edit');
1093
1094   my $old_form                    = Form->new;
1095   $form->{no_redirect_after_post} = 1;
1096   $form->{print_and_post}         = 1;
1097   &post();
1098
1099   &edit();
1100   $main::lxdebug->leave_sub();
1101
1102 }
1103
1104 sub use_as_new {
1105   $main::lxdebug->enter_sub();
1106
1107   my $form     = $main::form;
1108   my %myconfig = %main::myconfig;
1109
1110   $main::auth->assert('invoice_edit');
1111
1112   delete @{ $form }{qw(printed emailed queued invnumber invdate exchangerate forex deliverydate id datepaid_1 gldate_1 acc_trans_id_1 source_1 memo_1 paid_1 exchangerate_1 AP_paid_1 storno locked)};
1113   $form->{rowcount}--;
1114   $form->{paidaccounts} = 1;
1115   $form->{invdate}      = $form->current_date(\%myconfig);
1116   my $terms             = get_payment_terms_for_invoice();
1117   $form->{duedate}      = $terms ? $terms->calc_date(reference_date => $form->{invdate})->to_kivitendo : $form->{invdate};
1118   $form->{employee_id}  = SL::DB::Manager::Employee->current->id;
1119   $form->{forex}        = $form->check_exchangerate(\%myconfig, $form->{currency}, $form->{invdate}, 'buy');
1120   $form->{exchangerate} = $form->{forex} if $form->{forex};
1121
1122   $form->{"converted_from_invoice_id_$_"} = delete $form->{"invoice_id_$_"} for 1 .. $form->{"rowcount"};
1123
1124   $form->{useasnew} = 1;
1125   &display_form;
1126
1127   $main::lxdebug->leave_sub();
1128 }
1129
1130 sub storno {
1131   $main::lxdebug->enter_sub();
1132
1133   my $form     = $main::form;
1134   my %myconfig = %main::myconfig;
1135   my $locale   = $main::locale;
1136
1137   $main::auth->assert('invoice_edit');
1138
1139   if ($form->{storno}) {
1140     $form->error($locale->text('Cannot storno storno invoice!'));
1141   }
1142
1143   if (IS->has_storno(\%myconfig, $form, "ar")) {
1144     $form->error($locale->text("Invoice has already been storno'd!"));
1145   }
1146   if ($form->datetonum($form->{invdate},  \%myconfig) <= $form->datetonum($form->{closedto}, \%myconfig)) {
1147     $form->error($locale->text('Cannot storno invoice for a closed period!'));
1148   }
1149
1150   # save the history of invoice being stornoed
1151   $form->{snumbers}  = qq|invnumber_| . $form->{invnumber};
1152   $form->{what_done} = 'invoice';
1153   $form->{addition}  = "STORNO";
1154   $form->save_history;
1155
1156   map({ my $key = $_; delete($form->{$key}) unless (grep({ $key eq $_ } qw(id login password type))); } keys(%{ $form }));
1157
1158   invoice_links();
1159   prepare_invoice();
1160   relink_accounts();
1161
1162   # Payments must not be recorded for the new storno invoice.
1163   $form->{paidaccounts} = 0;
1164   map { my $key = $_; delete $form->{$key} if grep { $key =~ /^$_/ } qw(datepaid_ gldate_ acc_trans_id_ source_ memo_ paid_ exchangerate_ AR_paid_) } keys %{ $form };
1165
1166   # record link invoice to storno
1167   $form->{convert_from_ar_ids} = $form->{id};
1168   $form->{storno_id} = $form->{id};
1169   $form->{storno} = 1;
1170   $form->{id} = "";
1171   $form->{invnumber} = "Storno zu " . $form->{invnumber};
1172   $form->{invdate}   = DateTime->today->to_lxoffice;
1173   $form->{rowcount}++;
1174   # set new ids for storno invoice
1175   # set new persistent ids for storno invoice items
1176   $form->{"converted_from_invoice_id_$_"} = delete $form->{"invoice_id_$_"} for 1 .. $form->{"rowcount"};
1177
1178   post();
1179   $main::lxdebug->leave_sub();
1180 }
1181
1182 sub preview {
1183   $main::lxdebug->enter_sub();
1184
1185   my $form     = $main::form;
1186
1187   $main::auth->assert('invoice_edit');
1188
1189   $form->{preview} = 1;
1190   my $old_form = Form->new;
1191   for (keys %$form) { $old_form->{$_} = $form->{$_} }
1192
1193   &print_form($old_form);
1194   $main::lxdebug->leave_sub();
1195
1196 }
1197
1198 sub credit_note {
1199   $main::lxdebug->enter_sub();
1200
1201   my $form     = $main::form;
1202   my %myconfig = %main::myconfig;
1203   my $locale   = $main::locale;
1204
1205   $main::auth->assert('invoice_edit');
1206
1207   $form->{transdate} = $form->{invdate} = $form->current_date(\%myconfig);
1208   $form->{duedate} =
1209     $form->current_date(\%myconfig, $form->{invdate}, $form->{terms} * 1);
1210
1211   $form->{convert_from_ar_ids} = $form->{id};
1212   $form->{id}     = '';
1213   $form->{rowcount}--;
1214
1215
1216   $form->{title}  = $locale->text('Add Credit Note');
1217   $form->{script} = 'is.pl';
1218
1219   # Bei Gutschriften bezug zur Rechnungsnummer
1220   $form->{invnumber_for_credit_note} = $form->{invnumber};
1221   # bo creates the id, reset it
1222   map { delete $form->{$_} }
1223     qw(id invnumber subject message cc bcc printed emailed queued);
1224   $form->{ $form->{vc} } =~ s/--.*//g;
1225   $form->{type} = "credit_note";
1226
1227
1228   map { $form->{"select$_"} = "" } ($form->{vc}, 'currency');
1229
1230 #  map { $form->{$_} = $form->parse_amount(\%myconfig, $form->{$_}) }
1231 #    qw(creditlimit creditremaining);
1232
1233   # set new persistent ids for credit note and link previous invoice id
1234   $form->{"converted_from_invoice_id_$_"} = delete $form->{"invoice_id_$_"} for 1 .. $form->{"rowcount"};
1235
1236   my $currency = $form->{currency};
1237   &invoice_links;
1238
1239   $form->{currency}     = $currency;
1240   $form->{forex}        = $form->check_exchangerate( \%myconfig, $form->{currency}, $form->{invdate}, 'buy');
1241   $form->{exchangerate} = $form->{forex} || '';
1242
1243   $form->{creditremaining} -= ($form->{oldinvtotal} - $form->{ordtotal});
1244
1245   # bei Gutschriften werden Zahlungseingänge aus Rechnung nicht übernommen
1246   for my $i (1 .. $form->{paidaccounts}) {
1247     delete $form->{"paid_$i"};
1248     delete $form->{"source_$i"};
1249     delete $form->{"memo_$i"};
1250     delete $form->{"datepaid_$i"};
1251     delete $form->{"gldate_$i"};
1252     delete $form->{"acc_trans_id_$i"};
1253     delete $form->{"AR_paid_$i"};
1254   };
1255   $form->{paidaccounts} = 1;
1256
1257   &prepare_invoice;
1258
1259
1260   &display_form;
1261
1262   $main::lxdebug->leave_sub();
1263 }
1264
1265 sub display_form {
1266   $::lxdebug->enter_sub;
1267
1268   _assert_access();
1269
1270   relink_accounts();
1271
1272   my $new_rowcount = $::form->{"rowcount"} * 1 + 1;
1273   $::form->{"project_id_${new_rowcount}"} = $::form->{"globalproject_id"};
1274
1275   $::form->language_payment(\%::myconfig);
1276
1277   Common::webdav_folder($::form);
1278
1279   form_header();
1280   display_row(++$::form->{rowcount});
1281   form_footer();
1282
1283   $::lxdebug->leave_sub;
1284 }
1285
1286 sub delete {
1287   $::auth->assert('invoice_edit');
1288
1289   if (IS->delete_invoice(\%::myconfig, $::form)) {
1290     # saving the history
1291     if(!exists $::form->{addition}) {
1292       $::form->{snumbers}  = 'invnumber' .'_'. $::form->{invnumber};
1293       $::form->{what_done} = 'invoice';
1294       $::form->{addition}  = "DELETED";
1295       $::form->save_history;
1296     }
1297     # /saving the history
1298     $::form->redirect($::locale->text('Invoice deleted!'));
1299   }
1300   $::form->error($::locale->text('Cannot delete invoice!'));
1301 }
1302
1303 sub dispatcher {
1304   for my $action (qw(
1305     print update ship_to storno post_payment use_as_new credit_note
1306     delete post order preview post_and_e_mail print_and_post
1307     mark_as_paid
1308   )) {
1309     if ($::form->{"action_$action"}) {
1310       call_sub($action);
1311       return;
1312     }
1313   }
1314
1315   $::form->error($::locale->text('No action defined.'));
1316 }