SL/Controller/Inventory.pm

   1 package SL::Controller::Inventory;
   2
   3 use strict;
   4 use warnings;
   5 use POSIX qw(strftime);
   6
   7 use parent qw(SL::Controller::Base);
   8
   9 use SL::DB::Inventory;
  10 use SL::DB::Part;
  11 use SL::DB::Warehouse;
  12 use SL::DB::Unit;
  13 use SL::WH;
  14 use SL::ReportGenerator;
  15 use SL::Locale::String qw(t8);
  16 use SL::Presenter;
  17 use SL::DBUtils;
  18 use SL::Helper::Flash;
  19 use SL::Controller::Helper::ReportGenerator;
  20
  21 use English qw(-no_match_vars);
  22
  23 use Rose::Object::MakeMethods::Generic (
  24   'scalar --get_set_init' => [ qw(warehouses units p) ],
  25   'scalar'                => [ qw(warehouse bin unit part) ],
  26 );
  27
  28 __PACKAGE__->run_before('_check_auth');
  29 __PACKAGE__->run_before('_check_warehouses');
  30 __PACKAGE__->run_before('load_part_from_form',   only => [ qw(stock_in part_changed mini_stock stock) ]);
  31 __PACKAGE__->run_before('load_unit_from_form',   only => [ qw(stock_in part_changed mini_stock stock) ]);
  32 __PACKAGE__->run_before('load_wh_from_form',     only => [ qw(stock_in warehouse_changed stock) ]);
  33 __PACKAGE__->run_before('load_bin_from_form',    only => [ qw(stock_in stock) ]);
  34 __PACKAGE__->run_before('set_target_from_part',  only => [ qw(part_changed) ]);
  35 __PACKAGE__->run_before('mini_stock',            only => [ qw(stock_in mini_stock) ]);
  36 __PACKAGE__->run_before('sanitize_target',       only => [ qw(stock_usage stock_in warehouse_changed part_changed) ]);
  37 __PACKAGE__->run_before('set_layout');
  38
  39 sub action_stock_in {
  40   my ($self) = @_;
  41
  42   $::form->{title}   = t8('Stock');
  43
  44   $::request->layout->focus('#part_id_name');
  45   my $transfer_types = WH->retrieve_transfer_types('in');
  46   map { $_->{description} = $main::locale->text($_->{description}) } @{ $transfer_types };
  47   $self->render('inventory/warehouse_selection_stock', title => $::form->{title}, TRANSFER_TYPES => $transfer_types );
  48 }
  49
  50 sub action_stock_usage {
  51   my ($self) = @_;
  52
  53   $::form->{title}   = t8('UsageE');
  54
  55   $::form->get_lists('warehouses' => { 'key'    => 'WAREHOUSES',
  56                                        'bins'   => 'BINS', });
  57   $::request->layout->use_javascript("${_}.js") for qw(kivi.PartsWarehouse);
  58
  59   $self->render('inventory/warehouse_usage',
  60                 title => $::form->{title},
  61                 year => DateTime->today->year,
  62   #              PARTSCLASSIFICATIONS => SL::DB:Manager::PartsClassification->get_all_classifications_by_name() ,
  63                 WAREHOUSES => $::form->{WAREHOUSES},
  64                 WAREHOUSE_FILTER => 1,
  65                 warehouse_id => 0,
  66                 bin_id => 0
  67       );
  68
  69 }
  70
  71 sub getnumcolumns {
  72   my ($self) = @_;
  73   return qw(stock incorrection found insum back outcorrection disposed
  74                      missing shipped used outsum consumed averconsumed);
  75 }
  76
  77 sub action_usage {
  78   my ($self) = @_;
  79
  80   $main::lxdebug->enter_sub();
  81
  82   my $form     = $main::form;
  83   my %myconfig = %main::myconfig;
  84   my $locale   = $main::locale;
  85
  86   $form->{title}   = t8('UsageE');
  87   $form->{report_generator_output_format} = 'HTML' if !$form->{report_generator_output_format};
  88
  89   my $report = SL::ReportGenerator->new(\%myconfig, $form);
  90
  91   my @columns = qw(partnumber partdescription);
  92
  93   push @columns , qw(ptype unit) if $form->{report_generator_output_format} eq 'HTML';
  94
  95   my @numcolumns = qw(stock incorrection found insum back outcorrection disposed
  96                      missing shipped used outsum consumed averconsumed);
  97
  98   push @columns , $self->getnumcolumns();
  99
 100   my @hidden_variables = qw(reporttype year duetyp fromdate todate
 101                             warehouse_id bin_id partnumber description bestbefore chargenumber partstypes_id);
 102   my %column_defs = (
 103     'partnumber'      => { 'text' => $locale->text('Part Number'), },
 104  #   'partclass'       => { 'text' => $locale->text('Part Classification'), },
 105     'partdescription' => { 'text' => $locale->text('Part_br_Description'), },
 106     'unit'            => { 'text' => $locale->text('Unit'), },
 107     'stock'           => { 'text' => $locale->text('stock_br'), },
 108     'incorrection'    => { 'text' => $locale->text('correction_br'), },
 109     'found'           => { 'text' => $locale->text('found_br'), },
 110     'insum'           => { 'text' => $locale->text('sum'), },
 111     'back'            => { 'text' => $locale->text('back_br'), },
 112     'outcorrection'   => { 'text' => $locale->text('correction_br'), },
 113     'disposed'        => { 'text' => $locale->text('disposed_br'), },
 114     'missing'         => { 'text' => $locale->text('missing_br'), },
 115     'shipped'         => { 'text' => $locale->text('shipped_br'), },
 116     'used'            => { 'text' => $locale->text('used_br'), },
 117     'outsum'          => { 'text' => $locale->text('sum'), },
 118     'consumed'        => { 'text' => $locale->text('consumed'), },
 119     'averconsumed'    => { 'text' => $locale->text('averconsumed_br'), },
 120   );
 121
 122
 123   map { $column_defs{$_}->{visible} = 1 } @columns;
 124   #map { $column_defs{$_}->{visible} = $form->{"l_${_}"} ? 1 : 0 } @columns;
 125   map { $column_defs{$_}->{align} = 'right' } @numcolumns;
 126
 127   my @custom_headers = ();
 128   # Zeile 1:
 129   push @custom_headers, [
 130       { 'text' => $locale->text('Part'),
 131         'colspan' => ($form->{report_generator_output_format} eq 'HTML'?4:2), 'align' => 'center'},
 132       { 'text' => $locale->text('Into bin'), 'colspan' => 4, 'align' => 'center'},
 133       { 'text' => $locale->text('From bin'), 'colspan' => 7, 'align' => 'center'},
 134       { 'text' => $locale->text('UsageWithout'),    'colspan' => 2, 'align' => 'center'},
 135   ];
 136
 137   # Zeile 2:
 138   my @line_2 = ();
 139   map { push @line_2 , $column_defs{$_} } @columns;
 140   push @custom_headers, [ @line_2 ];
 141
 142   $report->set_custom_headers(@custom_headers);
 143   $report->set_columns( %column_defs );
 144   $report->set_column_order(@columns);
 145
 146   $report->set_export_options('usage', @hidden_variables );
 147
 148   $report->set_sort_indicator($form->{sort}, $form->{order});
 149   $report->set_options('output_format'        => 'HTML',
 150                        'controller_class'     => 'Inventory',
 151                        'title'                => $form->{title},
 152 #                      'html_template'        => 'inventory/usage_report',
 153                        'attachment_basename'  => strftime($locale->text('warehouse_usage_list') . '_%Y%m%d', localtime time));
 154   $report->set_options_from_form;
 155
 156   my %searchparams ;
 157 # form vars
 158 #   reporttype = custom
 159 #   year = 2014
 160 #   duetyp = 7
 161
 162   my $start       = DateTime->now_local;
 163   my $end         = DateTime->now_local;
 164   my $actualepoch = $end->epoch();
 165   my $days = 365;
 166   my $mdays=30;
 167   $searchparams{reporttype} = $form->{reporttype};
 168   if ($form->{reporttype} eq "custom") {
 169     my $smon = 1;
 170     my $emon = 12;
 171     my $sday = 1;
 172     my $eday = 31;
 173     #forgotten the year --> thisyear
 174     if ($form->{year} !~ m/^\d\d\d\d$/) {
 175       $locale->date(\%myconfig, $form->current_date(\%myconfig), 0) =~
 176         /(\d\d\d\d)/;
 177       $form->{year} = $1;
 178     }
 179     my $leapday = ($form->{year} % 4 == 0) ? 1:0;
 180     #yearly report
 181     if ($form->{duetyp} eq "13") {
 182         $days += $leapday;
 183     }
 184
 185     #Quater reports
 186     if ($form->{duetyp} eq "A") {
 187       $emon = 3;
 188       $days = 90 + $leapday;
 189     }
 190     if ($form->{duetyp} eq "B") {
 191       $smon = 4;
 192       $emon = 6;
 193       $eday = 30;
 194       $days = 91;
 195     }
 196     if ($form->{duetyp} eq "C") {
 197       $smon = 7;
 198       $emon = 9;
 199       $eday = 30;
 200       $days = 92;
 201     }
 202     if ($form->{duetyp} eq "D") {
 203       $smon = 10;
 204       $days = 92;
 205     }
 206     #Monthly reports
 207     if ($form->{duetyp} eq "1" || $form->{duetyp} eq "3" || $form->{duetyp} eq "5" ||
 208         $form->{duetyp} eq "7" || $form->{duetyp} eq "8" || $form->{duetyp} eq "10" ||
 209         $form->{duetyp} eq "12") {
 210         $smon = $emon = $form->{duetyp}*1;
 211         $mdays=$days = 31;
 212     }
 213     if ($form->{duetyp} eq "2" || $form->{duetyp} eq "4" || $form->{duetyp} eq "6" ||
 214         $form->{duetyp} eq "9" || $form->{duetyp} eq "11" ) {
 215         $smon = $emon = $form->{duetyp}*1;
 216         $eday = 30;
 217         if ($form->{duetyp} eq "2" ) {
 218             #this works from 1901 to 2099, 1900 and 2100 fail.
 219             $eday = ($form->{year} % 4 == 0) ? 29 : 28;
 220         }
 221         $mdays=$days = $eday;
 222     }
 223     $searchparams{year} = $form->{year};
 224     $searchparams{duetyp} = $form->{duetyp};
 225     $start->set_month($smon);
 226     $start->set_day($sday);
 227     $start->set_year($form->{year}*1);
 228     $end->set_month($emon);
 229     $end->set_day($eday);
 230     $end->set_year($form->{year}*1);
 231   }  else {
 232     $searchparams{fromdate} = $form->{fromdate};
 233     $searchparams{todate} = $form->{todate};
 234 #   reporttype = free
 235 #   fromdate = 01.01.2014
 236 #   todate = 31.05.2014
 237     my ($yy, $mm, $dd) = $locale->parse_date(\%myconfig,$form->{fromdate});
 238     $start->set_year($yy);
 239     $start->set_month($mm);
 240     $start->set_day($dd);
 241     ($yy, $mm, $dd) = $locale->parse_date(\%myconfig,$form->{todate});
 242     $end->set_year($yy);
 243     $end->set_month($mm);
 244     $end->set_day($dd);
 245     my $dur = $start->delta_md($end);
 246     $days = $dur->delta_months()*30 + $dur->delta_days() ;
 247   }
 248   $start->set_second(0);
 249   $start->set_minute(0);
 250   $start->set_hour(0);
 251   $end->set_second(59);
 252   $end->set_minute(59);
 253   $end->set_hour(23);
 254   if ( $end->epoch() > $actualepoch ) {
 255       $end = DateTime->now_local;
 256       my $dur = $start->delta_md($end);
 257       $days = $dur->delta_months()*30 + $dur->delta_days() ;
 258   }
 259   if ( $start->epoch() > $end->epoch() ) { $start = $end;$days = 1;}
 260   $days = $mdays if $days < $mdays;
 261   #$main::lxdebug->message(LXDebug->DEBUG2(), "start=".$start->epoch());
 262   #$main::lxdebug->message(LXDebug->DEBUG2(), "  end=".$end->epoch());
 263   #$main::lxdebug->message(LXDebug->DEBUG2(), " days=".$days);
 264   my @andfilter = (shippingdate => { ge => $start }, shippingdate => { le => $end } );
 265   if ( $form->{warehouse_id} ) {
 266       push @andfilter , ( warehouse_id => $form->{warehouse_id});
 267       $searchparams{warehouse_id} = $form->{warehouse_id};
 268       if ( $form->{bin_id} ) {
 269           push @andfilter , ( bin_id => $form->{bin_id});
 270           $searchparams{bin_id} = $form->{bin_id};
 271       }
 272   }
 273   # alias class t2 entspricht parts
 274   if ( $form->{partnumber} ) {
 275       push @andfilter , ( 't2.partnumber' => { ilike => '%'. $form->{partnumber} .'%' });
 276       $searchparams{partnumber} = $form->{partnumber};
 277   }
 278   if ( $form->{description} ) {
 279       push @andfilter , ( 't2.description' => { ilike => '%'. $form->{description} .'%'  });
 280       $searchparams{description} = $form->{description};
 281   }
 282   if ( $form->{bestbefore} ) {
 283     push @andfilter , ( bestbefore => { eq => $form->{bestbefore} });
 284       $searchparams{bestbefore} = $form->{bestbefore};
 285   }
 286   if ( $form->{chargenumber} ) {
 287       push @andfilter , ( chargenumber => { ilike => '%'.$form->{chargenumber}.'%' });
 288       $searchparams{chargenumber} = $form->{chargenumber};
 289   }
 290   if ( $form->{partstypes_id} ) {
 291       push @andfilter , ( 't2.partstypes_id' => $form->{partstypes_id} );
 292       $searchparams{partstypes_id} = $form->{partstypes_id};
 293   }
 294
 295   my @filter = (and => [ @andfilter ] );
 296
 297   my $objs = SL::DB::Manager::Inventory->get_all(with_objects => ['parts'], where => [ @filter ] , sort_by => 'parts.partnumber ASC');
 298   #my $objs = SL::DB::Inventory->_get_manager_class->get_all(...);
 299
 300   # manual paginating, yuck
 301   my $page = $::form->{page} || 1;
 302   my $pages = {};
 303   $pages->{per_page}        = $::form->{per_page} || 20;
 304   my $first_nr = ($page - 1) * $pages->{per_page};
 305   my $last_nr  = $first_nr + $pages->{per_page};
 306
 307   my $last_partid = 0;
 308   my $last_row = { };
 309   my $row_ind = 0;
 310   my $allrows = 0;
 311   $allrows = 1 if $form->{report_generator_output_format} ne 'HTML' ;
 312   #$main::lxdebug->message(LXDebug->DEBUG2(), "first_nr=".$first_nr." last_nr=".$last_nr);
 313   foreach my $entry (@{ $objs } ) {
 314       if ( $entry->parts_id != $last_partid ) {
 315           if ( $last_partid > 0 ) {
 316               if ( $allrows || ($row_ind >= $first_nr && $row_ind < $last_nr )) {
 317                   $self->make_row_result($last_row,$days,$last_partid);
 318                   $report->add_data($last_row);
 319               }
 320               $row_ind++ ;
 321           }
 322           $last_partid = $entry->parts_id;
 323           $last_row = { };
 324           $last_row->{partnumber}->{data} = $entry->part->partnumber;
 325           $last_row->{partdescription}->{data} = $entry->part->description;
 326           $last_row->{unit}->{data} = $entry->part->unit;
 327           $last_row->{stock}->{data} = 0;
 328           $last_row->{incorrection}->{data} = 0;
 329           $last_row->{found}->{data} = 0;
 330           $last_row->{back}->{data} = 0;
 331           $last_row->{outcorrection}->{data} = 0;
 332           $last_row->{disposed}->{data} = 0;
 333           $last_row->{missing}->{data} = 0;
 334           $last_row->{shipped}->{data} = 0;
 335           $last_row->{used}->{data} = 0;
 336           $last_row->{insum}->{data} = 0;
 337           $last_row->{outsum}->{data} = 0;
 338           $last_row->{consumed}->{data} = 0;
 339           $last_row->{averconsumed}->{data} = 0;
 340       }
 341       if ( !$allrows && $row_ind >= $last_nr ) {
 342           next;
 343       }
 344       my $prefix='';
 345       if ( $entry->trans_type->description eq 'correction' ) {
 346           $prefix = $entry->trans_type->direction;
 347       }
 348       $last_row->{$prefix.$entry->trans_type->description}->{data} +=
 349           ( $entry->trans_type->direction eq 'out' ? -$entry->qty : $entry->qty );
 350   }
 351   if ( $last_partid > 0 && ( $allrows || ($row_ind >= $first_nr && $row_ind < $last_nr ))) {
 352       $self->make_row_result($last_row,$days,$last_partid);
 353       $report->add_data($last_row);
 354       $row_ind++ ;
 355   }
 356   my $num_rows = @{ $report->{data} } ;
 357   #$main::lxdebug->message(LXDebug->DEBUG2(), "count=".$row_ind." rows=".$num_rows);
 358
 359   if ( ! $allrows ) {
 360       $pages->{max}  = SL::DB::Helper::Paginated::ceil($row_ind, $pages->{per_page}) || 1;
 361       $pages->{page} = $page < 1 ? 1: $page > $pages->{max} ? $pages->{max}: $page;
 362       $pages->{common} = [ grep { $_->{visible} } @{ SL::DB::Helper::Paginated::make_common_pages($pages->{page}, $pages->{max}) } ];
 363       $self->{pages} = $pages;
 364       $searchparams{action} = "usage";
 365       $self->{base_url} = $self->url_for(\%searchparams );
 366       #$main::lxdebug->message(LXDebug->DEBUG2(), "page=".$pages->{page}." url=".$self->{base_url});
 367
 368       $report->set_options('raw_bottom_info_text' => $self->render('inventory/report_bottom', { output => 0 }) );
 369   }
 370   $report->generate_with_headers();
 371
 372   $main::lxdebug->leave_sub();
 373
 374 }
 375
 376 sub make_row_result {
 377   my ($self,$row,$days,$partid) = @_;
 378   my $form     = $main::form;
 379   my $myconfig = \%main::myconfig;
 380
 381   $row->{insum}->{data}  = $row->{stock}->{data} + $row->{incorrection}->{data} + $row->{found}->{data};
 382   $row->{outsum}->{data} = $row->{back}->{data} + $row->{outcorrection}->{data} + $row->{disposed}->{data} +
 383        $row->{missing}->{data} + $row->{shipped}->{data} + $row->{used}->{data};
 384   $row->{consumed}->{data} = $row->{outsum}->{data} -
 385        $row->{outcorrection}->{data} - $row->{incorrection}->{data};
 386   $row->{averconsumed}->{data} = $row->{consumed}->{data}*30/$days ;
 387   map { $row->{$_}->{data} = $form->format_amount($myconfig,$row->{$_}->{data},2); } $self->getnumcolumns();
 388 #  $row->{partclass}->{data} = '';
 389   $row->{partnumber}->{link} = 'ic.pl?action=edit&id='.$partid;
 390 #  $row->{partdescription}->{link} = 'ic.pl?action=edit&id='.$partid;
 391 }
 392
 393 sub action_stock {
 394   my ($self) = @_;
 395
 396   my $transfer_error;
 397   my $qty = $::form->parse_amount(\%::myconfig, $::form->{qty});
 398   if (!$qty) {
 399     $transfer_error = t8('Cannot stock without amount');
 400   } elsif ($qty < 0) {
 401     $transfer_error = t8('Cannot stock negative amounts');
 402   } else {
 403     # do stock
 404     $::form->throw_on_error(sub {
 405       eval {
 406         WH->transfer({
 407           parts         => $self->part,
 408           dst_bin       => $self->bin,
 409           dst_wh        => $self->warehouse,
 410           qty           => $qty,
 411           unit          => $self->unit,
 412           transfer_type => 'stock',
 413           chargenumber  => $::form->{chargenumber},
 414           bestbefore    => $::form->{bestbefore},
 415           ean           => $::form->{ean},
 416           comment       => $::form->{comment},
 417         });
 418         1;
 419       } or do { $transfer_error = $EVAL_ERROR->getMessage; }
 420     });
 421
 422     if (!$transfer_error) {
 423       if ($::form->{write_default_bin}) {
 424         $self->part->load;   # onhand is calculated in between. don't mess that up
 425         $self->part->bin($self->bin);
 426         $self->part->warehouse($self->warehouse);
 427         $self->part->save;
 428       }
 429
 430       flash_later('info', t8('Transfer successful'));
 431     }
 432   }
 433
 434   my %additional_redirect_params = ();
 435   if ($transfer_error) {
 436     flash_later('error', $transfer_error);
 437     $additional_redirect_params{$_}  = $::form->{$_} for qw(qty chargenumber bestbefore ean comment);
 438     $additional_redirect_params{qty} = $qty;
 439   }
 440
 441   # redirect
 442   $self->redirect_to(
 443     action       => 'stock_in',
 444     part_id      => $self->part->id,
 445     bin_id       => $self->bin->id,
 446     warehouse_id => $self->warehouse->id,
 447     unit_id      => $self->unit->id,
 448     %additional_redirect_params,
 449   );
 450 }
 451
 452 sub action_part_changed {
 453   my ($self) = @_;
 454
 455   # no standard? ask user if he wants to write it
 456   if ($self->part->id && !$self->part->bin_id && !$self->part->warehouse_id) {
 457     $self->js->show('#write_default_bin_span');
 458   } else {
 459     $self->js->hide('#write_default_bin_span')
 460              ->removeAttr('#write_default_bin', 'checked');
 461   }
 462
 463   $self->js
 464     ->replaceWith('#warehouse_id', $self->build_warehouse_select)
 465     ->replaceWith('#bin_id', $self->build_bin_select)
 466     ->replaceWith('#unit_id', $self->build_unit_select)
 467     ->focus('#warehouse_id')
 468     ->render;
 469 }
 470
 471 sub action_warehouse_changed {
 472   my ($self) = @_;
 473
 474   $self->js
 475     ->replaceWith('#bin_id', $self->build_bin_select)
 476     ->focus('#bin_id')
 477     ->render;
 478 }
 479
 480 sub action_mini_stock {
 481   my ($self) = @_;
 482
 483   $self->js
 484     ->html('#stock', $self->render('inventory/_stock', { output => 0 }))
 485     ->render;
 486 }
 487
 488 #================================================================
 489
 490 sub _check_auth {
 491   $main::auth->assert('warehouse_management');
 492 }
 493
 494 sub _check_warehouses {
 495   $_[0]->show_no_warehouses_error if !@{ $_[0]->warehouses };
 496 }
 497
 498 sub init_warehouses {
 499   SL::DB::Manager::Warehouse->get_all(query => [ or => [ invalid => 0, invalid => undef ]]);
 500 }
 501
 502 #sub init_bins {
 503 #  SL::DB::Manager::Bin->get_all();
 504 #}
 505
 506 sub init_units {
 507   SL::DB::Manager::Unit->get_all;
 508 }
 509
 510 sub init_p {
 511   SL::Presenter->get;
 512 }
 513
 514 sub set_target_from_part {
 515   my ($self) = @_;
 516
 517   return if !$self->part;
 518
 519   $self->warehouse($self->part->warehouse) if $self->part->warehouse;
 520   $self->bin(      $self->part->bin)       if $self->part->bin;
 521 }
 522
 523 sub sanitize_target {
 524   my ($self) = @_;
 525
 526   $self->warehouse($self->warehouses->[0])       if !$self->warehouse || !$self->warehouse->id;
 527   $self->bin      ($self->warehouse->bins->[0])  if !$self->bin       || !$self->bin->id;
 528 #  foreach my $warehouse ( $self->warehouses ) {
 529 #      $warehouse->{BINS} = [];
 530 #      foreach my $bin ( $self->bins ) {
 531 #         if ( $bin->warehouse_id == $warehouse->id ) {
 532 #             push @{ $warehouse->{BINS} }, $bin;
 533 #         }
 534 #      }
 535 #  }
 536 }
 537
 538 sub load_part_from_form {
 539   $_[0]->part(SL::DB::Manager::Part->find_by_or_create(id => $::form->{part_id}));
 540 }
 541
 542 sub load_unit_from_form {
 543   $_[0]->unit(SL::DB::Manager::Unit->find_by_or_create(id => $::form->{unit_id}));
 544 }
 545
 546 sub load_wh_from_form {
 547   $_[0]->warehouse(SL::DB::Manager::Warehouse->find_by_or_create(id => $::form->{warehouse_id}));
 548 }
 549
 550 sub load_bin_from_form {
 551   $_[0]->bin(SL::DB::Manager::Bin->find_by_or_create(id => $::form->{bin_id}));
 552 }
 553
 554 sub set_layout {
 555   $::request->layout->add_javascripts('client_js.js');
 556 }
 557
 558 sub build_warehouse_select {
 559  $_[0]->p->select_tag('warehouse_id', $_[0]->warehouses,
 560    title_key => 'description',
 561    default   => $_[0]->warehouse->id,
 562    onchange  => 'reload_bin_selection()',
 563   )
 564 }
 565
 566 sub build_bin_select {
 567   $_[0]->p->select_tag('bin_id', [ $_[0]->warehouse->bins ],
 568     title_key => 'description',
 569     default   => $_[0]->bin->id,
 570   );
 571 }
 572
 573 sub build_unit_select {
 574   $_[0]->part->id
 575     ? $_[0]->p->select_tag('unit_id', $_[0]->part->available_units,
 576         title_key => 'name',
 577         default   => $_[0]->part->unit_obj->id,
 578       )
 579     : $_[0]->p->select_tag('unit_id', $_[0]->units,
 580         title_key => 'name',
 581       )
 582 }
 583
 584 sub mini_journal {
 585   my ($self) = @_;
 586
 587   # get last 10 transaction ids
 588   my $query = 'SELECT trans_id, max(itime) FROM inventory GROUP BY trans_id ORDER BY max(itime) DESC LIMIT 10';
 589   my @ids = selectall_array_query($::form, $::form->get_standard_dbh, $query);
 590
 591   my $objs;
 592   $objs = SL::DB::Manager::Inventory->get_all(query => [ trans_id => \@ids ]) if @ids;
 593
 594   # at most 2 of them belong to a transaction and the qty determins in or out.
 595   # sort them for display
 596   my %transactions;
 597   for (@$objs) {
 598     $transactions{ $_->trans_id }{ $_->qty > 0 ? 'in' : 'out' } = $_;
 599     $transactions{ $_->trans_id }{base} = $_;
 600   }
 601   # and get them into order again
 602   my @sorted = map { $transactions{$_} } @ids;
 603
 604   return \@sorted;
 605 }
 606
 607 sub mini_stock {
 608   my ($self) = @_;
 609
 610   my $stock             = $self->part->get_simple_stock;
 611   $self->{stock_by_bin} = { map { $_->{bin_id} => $_ } @$stock };
 612   $self->{stock_empty}  = ! grep { $_->{sum} * 1 } @$stock;
 613 }
 614
 615 sub show_no_warehouses_error {
 616   my ($self) = @_;
 617
 618   my $msg = t8('No warehouse has been created yet or the quantity of the bins is not configured yet.') . ' ';
 619
 620   if ($::auth->check_right($::myconfig{login}, 'config')) { # TODO wut?
 621     $msg .= t8('You can create warehouses and bins via the menu "System -> Warehouses".');
 622   } else {
 623     $msg .= t8('Please ask your administrator to create warehouses and bins.');
 624   }
 625   $::form->show_generic_error($msg);
 626 }
 627
 628 1;