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     'partdescription' => { 'text' => $locale->text('Part_br_Description'), },
 105     'unit'            => { 'text' => $locale->text('Unit'), },
 106     'stock'           => { 'text' => $locale->text('stock_br'), },
 107     'incorrection'    => { 'text' => $locale->text('correction_br'), },
 108     'found'           => { 'text' => $locale->text('found_br'), },
 109     'insum'           => { 'text' => $locale->text('sum'), },
 110     'back'            => { 'text' => $locale->text('back_br'), },
 111     'outcorrection'   => { 'text' => $locale->text('correction_br'), },
 112     'disposed'        => { 'text' => $locale->text('disposed_br'), },
 113     'missing'         => { 'text' => $locale->text('missing_br'), },
 114     'shipped'         => { 'text' => $locale->text('shipped_br'), },
 115     'used'            => { 'text' => $locale->text('used_br'), },
 116     'outsum'          => { 'text' => $locale->text('sum'), },
 117     'consumed'        => { 'text' => $locale->text('consumed'), },
 118     'averconsumed'    => { 'text' => $locale->text('averconsumed_br'), },
 119   );
 120
 121
 122   map { $column_defs{$_}->{visible} = 1 } @columns;
 123   #map { $column_defs{$_}->{visible} = $form->{"l_${_}"} ? 1 : 0 } @columns;
 124   map { $column_defs{$_}->{align} = 'right' } @numcolumns;
 125
 126   my @custom_headers = ();
 127   # Zeile 1:
 128   push @custom_headers, [
 129       { 'text' => $locale->text('Part'),
 130         'colspan' => ($form->{report_generator_output_format} eq 'HTML'?4:2), 'align' => 'center'},
 131       { 'text' => $locale->text('Into bin'), 'colspan' => 4, 'align' => 'center'},
 132       { 'text' => $locale->text('From bin'), 'colspan' => 7, 'align' => 'center'},
 133       { 'text' => $locale->text('UsageWithout'),    'colspan' => 2, 'align' => 'center'},
 134   ];
 135
 136   # Zeile 2:
 137   my @line_2 = ();
 138   map { push @line_2 , $column_defs{$_} } @columns;
 139   push @custom_headers, [ @line_2 ];
 140
 141   $report->set_custom_headers(@custom_headers);
 142   $report->set_columns( %column_defs );
 143   $report->set_column_order(@columns);
 144
 145   $report->set_export_options('usage', @hidden_variables );
 146
 147   $report->set_sort_indicator($form->{sort}, $form->{order});
 148   $report->set_options('output_format'        => 'HTML',
 149                        'controller_class'     => 'Inventory',
 150                        'title'                => $form->{title},
 151 #                      'html_template'        => 'inventory/usage_report',
 152                        'attachment_basename'  => strftime($locale->text('warehouse_usage_list') . '_%Y%m%d', localtime time));
 153   $report->set_options_from_form;
 154
 155   my %searchparams ;
 156 # form vars
 157 #   reporttype = custom
 158 #   year = 2014
 159 #   duetyp = 7
 160
 161   my $start       = DateTime->now_local;
 162   my $end         = DateTime->now_local;
 163   my $actualepoch = $end->epoch();
 164   my $days = 365;
 165   my $mdays=30;
 166   $searchparams{reporttype} = $form->{reporttype};
 167   if ($form->{reporttype} eq "custom") {
 168     my $smon = 1;
 169     my $emon = 12;
 170     my $sday = 1;
 171     my $eday = 31;
 172     #forgotten the year --> thisyear
 173     if ($form->{year} !~ m/^\d\d\d\d$/) {
 174       $locale->date(\%myconfig, $form->current_date(\%myconfig), 0) =~
 175         /(\d\d\d\d)/;
 176       $form->{year} = $1;
 177     }
 178     my $leapday = ($form->{year} % 4 == 0) ? 1:0;
 179     #yearly report
 180     if ($form->{duetyp} eq "13") {
 181         $days += $leapday;
 182     }
 183
 184     #Quater reports
 185     if ($form->{duetyp} eq "A") {
 186       $emon = 3;
 187       $days = 90 + $leapday;
 188     }
 189     if ($form->{duetyp} eq "B") {
 190       $smon = 4;
 191       $emon = 6;
 192       $eday = 30;
 193       $days = 91;
 194     }
 195     if ($form->{duetyp} eq "C") {
 196       $smon = 7;
 197       $emon = 9;
 198       $eday = 30;
 199       $days = 92;
 200     }
 201     if ($form->{duetyp} eq "D") {
 202       $smon = 10;
 203       $days = 92;
 204     }
 205     #Monthly reports
 206     if ($form->{duetyp} eq "1" || $form->{duetyp} eq "3" || $form->{duetyp} eq "5" ||
 207         $form->{duetyp} eq "7" || $form->{duetyp} eq "8" || $form->{duetyp} eq "10" ||
 208         $form->{duetyp} eq "12") {
 209         $smon = $emon = $form->{duetyp}*1;
 210         $mdays=$days = 31;
 211     }
 212     if ($form->{duetyp} eq "2" || $form->{duetyp} eq "4" || $form->{duetyp} eq "6" ||
 213         $form->{duetyp} eq "9" || $form->{duetyp} eq "11" ) {
 214         $smon = $emon = $form->{duetyp}*1;
 215         $eday = 30;
 216         if ($form->{duetyp} eq "2" ) {
 217             #this works from 1901 to 2099, 1900 and 2100 fail.
 218             $eday = ($form->{year} % 4 == 0) ? 29 : 28;
 219         }
 220         $mdays=$days = $eday;
 221     }
 222     $searchparams{year} = $form->{year};
 223     $searchparams{duetyp} = $form->{duetyp};
 224     $start->set_month($smon);
 225     $start->set_day($sday);
 226     $start->set_year($form->{year}*1);
 227     $end->set_month($emon);
 228     $end->set_day($eday);
 229     $end->set_year($form->{year}*1);
 230   }  else {
 231     $searchparams{fromdate} = $form->{fromdate};
 232     $searchparams{todate} = $form->{todate};
 233 #   reporttype = free
 234 #   fromdate = 01.01.2014
 235 #   todate = 31.05.2014
 236     my ($yy, $mm, $dd) = $locale->parse_date(\%myconfig,$form->{fromdate});
 237     $start->set_year($yy);
 238     $start->set_month($mm);
 239     $start->set_day($dd);
 240     ($yy, $mm, $dd) = $locale->parse_date(\%myconfig,$form->{todate});
 241     $end->set_year($yy);
 242     $end->set_month($mm);
 243     $end->set_day($dd);
 244     my $dur = $start->delta_md($end);
 245     $days = $dur->delta_months()*30 + $dur->delta_days() ;
 246   }
 247   $start->set_second(0);
 248   $start->set_minute(0);
 249   $start->set_hour(0);
 250   $end->set_second(59);
 251   $end->set_minute(59);
 252   $end->set_hour(23);
 253   if ( $end->epoch() > $actualepoch ) {
 254       $end = DateTime->now_local;
 255       my $dur = $start->delta_md($end);
 256       $days = $dur->delta_months()*30 + $dur->delta_days() ;
 257   }
 258   if ( $start->epoch() > $end->epoch() ) { $start = $end;$days = 1;}
 259   $days = $mdays if $days < $mdays;
 260   #$main::lxdebug->message(LXDebug->DEBUG2(), "start=".$start->epoch());
 261   #$main::lxdebug->message(LXDebug->DEBUG2(), "  end=".$end->epoch());
 262   #$main::lxdebug->message(LXDebug->DEBUG2(), " days=".$days);
 263   my @andfilter = (shippingdate => { ge => $start }, shippingdate => { le => $end } );
 264   if ( $form->{warehouse_id} ) {
 265       push @andfilter , ( warehouse_id => $form->{warehouse_id});
 266       $searchparams{warehouse_id} = $form->{warehouse_id};
 267       if ( $form->{bin_id} ) {
 268           push @andfilter , ( bin_id => $form->{bin_id});
 269           $searchparams{bin_id} = $form->{bin_id};
 270       }
 271   }
 272   # alias class t2 entspricht parts
 273   if ( $form->{partnumber} ) {
 274       push @andfilter , ( 't2.partnumber' => { ilike => '%'. $form->{partnumber} .'%' });
 275       $searchparams{partnumber} = $form->{partnumber};
 276   }
 277   if ( $form->{description} ) {
 278       push @andfilter , ( 't2.description' => { ilike => '%'. $form->{description} .'%'  });
 279       $searchparams{description} = $form->{description};
 280   }
 281   if ( $form->{bestbefore} ) {
 282     push @andfilter , ( bestbefore => { eq => $form->{bestbefore} });
 283       $searchparams{bestbefore} = $form->{bestbefore};
 284   }
 285   if ( $form->{chargenumber} ) {
 286       push @andfilter , ( chargenumber => { ilike => '%'.$form->{chargenumber}.'%' });
 287       $searchparams{chargenumber} = $form->{chargenumber};
 288   }
 289   if ( $form->{partstypes_id} ) {
 290       push @andfilter , ( 't2.partstypes_id' => $form->{partstypes_id} );
 291       $searchparams{partstypes_id} = $form->{partstypes_id};
 292   }
 293
 294   my @filter = (and => [ @andfilter ] );
 295
 296   my $objs = SL::DB::Manager::Inventory->get_all(with_objects => ['parts'], where => [ @filter ] , sort_by => 'parts.partnumber ASC');
 297   #my $objs = SL::DB::Inventory->_get_manager_class->get_all(...);
 298
 299   # manual paginating, yuck
 300   my $page = $::form->{page} || 1;
 301   my $pages = {};
 302   $pages->{per_page}        = $::form->{per_page} || 20;
 303   my $first_nr = ($page - 1) * $pages->{per_page};
 304   my $last_nr  = $first_nr + $pages->{per_page};
 305
 306   my $last_partid = 0;
 307   my $last_row = { };
 308   my $row_ind = 0;
 309   my $allrows = 0;
 310   $allrows = 1 if $form->{report_generator_output_format} ne 'HTML' ;
 311   #$main::lxdebug->message(LXDebug->DEBUG2(), "first_nr=".$first_nr." last_nr=".$last_nr);
 312   foreach my $entry (@{ $objs } ) {
 313       if ( $entry->parts_id != $last_partid ) {
 314           if ( $last_partid > 0 ) {
 315               if ( $allrows || ($row_ind >= $first_nr && $row_ind < $last_nr )) {
 316                   $self->make_row_result($last_row,$days,$last_partid);
 317                   $report->add_data($last_row);
 318               }
 319               $row_ind++ ;
 320           }
 321           $last_partid = $entry->parts_id;
 322           $last_row = { };
 323           $last_row->{partnumber}->{data} = $entry->part->partnumber;
 324           $last_row->{partdescription}->{data} = $entry->part->description;
 325           $last_row->{unit}->{data} = $entry->part->unit;
 326           $last_row->{stock}->{data} = 0;
 327           $last_row->{incorrection}->{data} = 0;
 328           $last_row->{found}->{data} = 0;
 329           $last_row->{back}->{data} = 0;
 330           $last_row->{outcorrection}->{data} = 0;
 331           $last_row->{disposed}->{data} = 0;
 332           $last_row->{missing}->{data} = 0;
 333           $last_row->{shipped}->{data} = 0;
 334           $last_row->{used}->{data} = 0;
 335           $last_row->{insum}->{data} = 0;
 336           $last_row->{outsum}->{data} = 0;
 337           $last_row->{consumed}->{data} = 0;
 338           $last_row->{averconsumed}->{data} = 0;
 339       }
 340       if ( !$allrows && $row_ind >= $last_nr ) {
 341           next;
 342       }
 343       my $prefix='';
 344       if ( $entry->trans_type->description eq 'correction' ) {
 345           $prefix = $entry->trans_type->direction;
 346       }
 347       $last_row->{$prefix.$entry->trans_type->description}->{data} +=
 348           ( $entry->trans_type->direction eq 'out' ? -$entry->qty : $entry->qty );
 349   }
 350   if ( $last_partid > 0 && ( $allrows || ($row_ind >= $first_nr && $row_ind < $last_nr ))) {
 351       $self->make_row_result($last_row,$days,$last_partid);
 352       $report->add_data($last_row);
 353       $row_ind++ ;
 354   }
 355   my $num_rows = @{ $report->{data} } ;
 356   #$main::lxdebug->message(LXDebug->DEBUG2(), "count=".$row_ind." rows=".$num_rows);
 357
 358   if ( ! $allrows ) {
 359       $pages->{max}  = SL::DB::Helper::Paginated::ceil($row_ind, $pages->{per_page}) || 1;
 360       $pages->{page} = $page < 1 ? 1: $page > $pages->{max} ? $pages->{max}: $page;
 361       $pages->{common} = [ grep { $_->{visible} } @{ SL::DB::Helper::Paginated::make_common_pages($pages->{page}, $pages->{max}) } ];
 362       $self->{pages} = $pages;
 363       $searchparams{action} = "usage";
 364       $self->{base_url} = $self->url_for(\%searchparams );
 365       #$main::lxdebug->message(LXDebug->DEBUG2(), "page=".$pages->{page}." url=".$self->{base_url});
 366
 367       $report->set_options('raw_bottom_info_text' => $self->render('inventory/report_bottom', { output => 0 }) );
 368   }
 369   $report->generate_with_headers();
 370
 371   $main::lxdebug->leave_sub();
 372
 373 }
 374
 375 sub make_row_result {
 376   my ($self,$row,$days,$partid) = @_;
 377   my $form     = $main::form;
 378   my $myconfig = \%main::myconfig;
 379
 380   $row->{insum}->{data}  = $row->{stock}->{data} + $row->{incorrection}->{data} + $row->{found}->{data};
 381   $row->{outsum}->{data} = $row->{back}->{data} + $row->{outcorrection}->{data} + $row->{disposed}->{data} +
 382        $row->{missing}->{data} + $row->{shipped}->{data} + $row->{used}->{data};
 383   $row->{consumed}->{data} = $row->{outsum}->{data} -
 384        $row->{outcorrection}->{data} - $row->{incorrection}->{data};
 385   $row->{averconsumed}->{data} = $row->{consumed}->{data}*30/$days ;
 386   map { $row->{$_}->{data} = $form->format_amount($myconfig,$row->{$_}->{data},2); } $self->getnumcolumns();
 387   $row->{partnumber}->{link} = 'controller.pl?action=Part/edit&part.id' . $partid;
 388 #  $row->{partdescription}->{link} = 'ic.pl?action=edit&id='.$partid;
 389 }
 390
 391 sub action_stock {
 392   my ($self) = @_;
 393
 394   my $transfer_error;
 395   my $qty = $::form->parse_amount(\%::myconfig, $::form->{qty});
 396   if (!$qty) {
 397     $transfer_error = t8('Cannot stock without amount');
 398   } elsif ($qty < 0) {
 399     $transfer_error = t8('Cannot stock negative amounts');
 400   } else {
 401     # do stock
 402     $::form->throw_on_error(sub {
 403       eval {
 404         WH->transfer({
 405           parts         => $self->part,
 406           dst_bin       => $self->bin,
 407           dst_wh        => $self->warehouse,
 408           qty           => $qty,
 409           unit          => $self->unit,
 410           transfer_type => 'stock',
 411           chargenumber  => $::form->{chargenumber},
 412           bestbefore    => $::form->{bestbefore},
 413           ean           => $::form->{ean},
 414           comment       => $::form->{comment},
 415         });
 416         1;
 417       } or do { $transfer_error = $EVAL_ERROR->getMessage; }
 418     });
 419
 420     if (!$transfer_error) {
 421       if ($::form->{write_default_bin}) {
 422         $self->part->load;   # onhand is calculated in between. don't mess that up
 423         $self->part->bin($self->bin);
 424         $self->part->warehouse($self->warehouse);
 425         $self->part->save;
 426       }
 427
 428       flash_later('info', t8('Transfer successful'));
 429     }
 430   }
 431
 432   my %additional_redirect_params = ();
 433   if ($transfer_error) {
 434     flash_later('error', $transfer_error);
 435     $additional_redirect_params{$_}  = $::form->{$_} for qw(qty chargenumber bestbefore ean comment);
 436     $additional_redirect_params{qty} = $qty;
 437   }
 438
 439   # redirect
 440   $self->redirect_to(
 441     action       => 'stock_in',
 442     part_id      => $self->part->id,
 443     bin_id       => $self->bin->id,
 444     warehouse_id => $self->warehouse->id,
 445     unit_id      => $self->unit->id,
 446     %additional_redirect_params,
 447   );
 448 }
 449
 450 sub action_part_changed {
 451   my ($self) = @_;
 452
 453   # no standard? ask user if he wants to write it
 454   if ($self->part->id && !$self->part->bin_id && !$self->part->warehouse_id) {
 455     $self->js->show('#write_default_bin_span');
 456   } else {
 457     $self->js->hide('#write_default_bin_span')
 458              ->removeAttr('#write_default_bin', 'checked');
 459   }
 460
 461   $self->js
 462     ->replaceWith('#warehouse_id', $self->build_warehouse_select)
 463     ->replaceWith('#bin_id', $self->build_bin_select)
 464     ->replaceWith('#unit_id', $self->build_unit_select)
 465     ->focus('#warehouse_id')
 466     ->render;
 467 }
 468
 469 sub action_warehouse_changed {
 470   my ($self) = @_;
 471
 472   $self->js
 473     ->replaceWith('#bin_id', $self->build_bin_select)
 474     ->focus('#bin_id')
 475     ->render;
 476 }
 477
 478 sub action_mini_stock {
 479   my ($self) = @_;
 480
 481   $self->js
 482     ->html('#stock', $self->render('inventory/_stock', { output => 0 }))
 483     ->render;
 484 }
 485
 486 #================================================================
 487
 488 sub _check_auth {
 489   $main::auth->assert('warehouse_management');
 490 }
 491
 492 sub _check_warehouses {
 493   $_[0]->show_no_warehouses_error if !@{ $_[0]->warehouses };
 494 }
 495
 496 sub init_warehouses {
 497   SL::DB::Manager::Warehouse->get_all(query => [ or => [ invalid => 0, invalid => undef ]]);
 498 }
 499
 500 #sub init_bins {
 501 #  SL::DB::Manager::Bin->get_all();
 502 #}
 503
 504 sub init_units {
 505   SL::DB::Manager::Unit->get_all;
 506 }
 507
 508 sub init_p {
 509   SL::Presenter->get;
 510 }
 511
 512 sub set_target_from_part {
 513   my ($self) = @_;
 514
 515   return if !$self->part;
 516
 517   $self->warehouse($self->part->warehouse) if $self->part->warehouse;
 518   $self->bin(      $self->part->bin)       if $self->part->bin;
 519 }
 520
 521 sub sanitize_target {
 522   my ($self) = @_;
 523
 524   $self->warehouse($self->warehouses->[0])       if !$self->warehouse || !$self->warehouse->id;
 525   $self->bin      ($self->warehouse->bins->[0])  if !$self->bin       || !$self->bin->id;
 526 #  foreach my $warehouse ( $self->warehouses ) {
 527 #      $warehouse->{BINS} = [];
 528 #      foreach my $bin ( $self->bins ) {
 529 #         if ( $bin->warehouse_id == $warehouse->id ) {
 530 #             push @{ $warehouse->{BINS} }, $bin;
 531 #         }
 532 #      }
 533 #  }
 534 }
 535
 536 sub load_part_from_form {
 537   $_[0]->part(SL::DB::Manager::Part->find_by_or_create(id => $::form->{part_id}));
 538 }
 539
 540 sub load_unit_from_form {
 541   $_[0]->unit(SL::DB::Manager::Unit->find_by_or_create(id => $::form->{unit_id}));
 542 }
 543
 544 sub load_wh_from_form {
 545   $_[0]->warehouse(SL::DB::Manager::Warehouse->find_by_or_create(id => $::form->{warehouse_id}));
 546 }
 547
 548 sub load_bin_from_form {
 549   $_[0]->bin(SL::DB::Manager::Bin->find_by_or_create(id => $::form->{bin_id}));
 550 }
 551
 552 sub set_layout {
 553   $::request->layout->add_javascripts('client_js.js');
 554 }
 555
 556 sub build_warehouse_select {
 557  $_[0]->p->select_tag('warehouse_id', $_[0]->warehouses,
 558    title_key => 'description',
 559    default   => $_[0]->warehouse->id,
 560    onchange  => 'reload_bin_selection()',
 561   )
 562 }
 563
 564 sub build_bin_select {
 565   $_[0]->p->select_tag('bin_id', [ $_[0]->warehouse->bins ],
 566     title_key => 'description',
 567     default   => $_[0]->bin->id,
 568   );
 569 }
 570
 571 sub build_unit_select {
 572   $_[0]->part->id
 573     ? $_[0]->p->select_tag('unit_id', $_[0]->part->available_units,
 574         title_key => 'name',
 575         default   => $_[0]->part->unit_obj->id,
 576       )
 577     : $_[0]->p->select_tag('unit_id', $_[0]->units,
 578         title_key => 'name',
 579       )
 580 }
 581
 582 sub mini_journal {
 583   my ($self) = @_;
 584
 585   # get last 10 transaction ids
 586   my $query = 'SELECT trans_id, max(itime) FROM inventory GROUP BY trans_id ORDER BY max(itime) DESC LIMIT 10';
 587   my @ids = selectall_array_query($::form, $::form->get_standard_dbh, $query);
 588
 589   my $objs;
 590   $objs = SL::DB::Manager::Inventory->get_all(query => [ trans_id => \@ids ]) if @ids;
 591
 592   # at most 2 of them belong to a transaction and the qty determins in or out.
 593   # sort them for display
 594   my %transactions;
 595   for (@$objs) {
 596     $transactions{ $_->trans_id }{ $_->qty > 0 ? 'in' : 'out' } = $_;
 597     $transactions{ $_->trans_id }{base} = $_;
 598   }
 599   # and get them into order again
 600   my @sorted = map { $transactions{$_} } @ids;
 601
 602   return \@sorted;
 603 }
 604
 605 sub mini_stock {
 606   my ($self) = @_;
 607
 608   my $stock             = $self->part->get_simple_stock;
 609   $self->{stock_by_bin} = { map { $_->{bin_id} => $_ } @$stock };
 610   $self->{stock_empty}  = ! grep { $_->{sum} * 1 } @$stock;
 611 }
 612
 613 sub show_no_warehouses_error {
 614   my ($self) = @_;
 615
 616   my $msg = t8('No warehouse has been created yet or the quantity of the bins is not configured yet.') . ' ';
 617
 618   if ($::auth->check_right($::myconfig{login}, 'config')) { # TODO wut?
 619     $msg .= t8('You can create warehouses and bins via the menu "System -> Warehouses".');
 620   } else {
 621     $msg .= t8('Please ask your administrator to create warehouses and bins.');
 622   }
 623   $::form->show_generic_error($msg);
 624 }
 625
 626 1;
 627 __END__
 628
 629 =encoding utf-8
 630
 631 =head1 NAME
 632
 633 SL::Controller::Inventory - Report Controller for inventory
 634
 635 =head1 DESCRIPTION
 636
 637 This controller makes three reports about inventory in warehouses/stocks
 638
 639 - warehouse content
 640
 641 - warehouse journal
 642
 643 - warehouse withdrawal
 644
 645 =head1 FUNCTIONS
 646
 647 =over 4
 648
 649 =item C<action_stock_usage>
 650
 651 Create a search form for stock withdrawal.
 652 The search parameter for report are made like the reports in bin/mozilla/rp.pl
 653
 654 =item C<action_usage>
 655
 656 Make a report about stock withdrawal.
 657
 658 The manual pagination is implemented like the pagination in SL::Controller::CsvImport.
 659
 660 =back
 661
 662 =head1 SPECIAL CASES
 663
 664 Because of the PFD-Table Formatter some parameters for PDF must be different to the HTML parameters.
 665 So in german language there are some tries to use a HTML Break in the second heading line
 666 to produce two line heading inside table. The actual version has some abbreviations for the header texts.
 667
 668 =head1 BUGS
 669
 670 The PDF-Table library has some limits (doesn't display all if the line is to large) so
 671 the format is adapted to this
 672
 673
 674 =head1 AUTHOR
 675
 676 only for C<action_stock_usage> and C<action_usage>:
 677
 678 Martin Helmling E<lt>martin.helmling@opendynamic.deE<gt>
 679
 680
 681 =cut
 682