serials/subscription-add.pl

   1 #!/usr/bin/perl
   2
   3 # This file is part of Koha.
   4 #
   5 # Koha is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # Koha is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  17
  18 use strict;
  19 use warnings;
  20
  21 use CGI qw ( -utf8 );
  22 use Date::Calc qw(Today Day_of_Year Week_of_Year Add_Delta_Days Add_Delta_YM);
  23 use C4::Koha;
  24 use C4::Biblio;
  25 use C4::Auth;
  26 use C4::Dates qw/format_date format_date_in_iso/;
  27 use C4::Acquisition;
  28 use C4::Output;
  29 use C4::Context;
  30 use C4::Branch; # GetBranches
  31 use C4::Serials;
  32 use C4::Serials::Frequency;
  33 use C4::Serials::Numberpattern;
  34 use C4::Letters;
  35 use Carp;
  36
  37 #use Smart::Comments;
  38
  39 our $query = CGI->new;
  40 my $op = $query->param('op') || '';
  41 my $dbh = C4::Context->dbh;
  42 my $sub_length;
  43
  44 my @budgets;
  45
  46 # Permission needed if it is a modification : edit_subscription
  47 # Permission needed otherwise (nothing or dup) : create_subscription
  48 my $permission = ($op eq "modify") ? "edit_subscription" : "create_subscription";
  49
  50 my ($template, $loggedinuser, $cookie)
  51 = get_template_and_user({template_name => "serials/subscription-add.tt",
  52                                 query => $query,
  53                                 type => "intranet",
  54                                 authnotrequired => 0,
  55                                 flagsrequired => {serials => $permission},
  56                                 debug => 1,
  57                                 });
  58
  59
  60
  61 my $sub_on;
  62
  63 my $subs;
  64 our $firstissuedate;
  65
  66 if ($op eq 'modify' || $op eq 'dup' || $op eq 'modsubscription') {
  67
  68     my $subscriptionid = $query->param('subscriptionid');
  69     $subs = GetSubscription($subscriptionid);
  70
  71     ## FIXME : Check rights to edit if mod. Could/Should display an error message.
  72     if ($subs->{'cannotedit'} && $op eq 'modify'){
  73       carp "Attempt to modify subscription $subscriptionid by ".C4::Context->userenv->{'id'}." not allowed";
  74       print $query->redirect("/cgi-bin/koha/serials/subscription-detail.pl?subscriptionid=$subscriptionid");
  75     }
  76     $firstissuedate = $subs->{firstacquidate} || '';  # in iso format.
  77     for (qw(startdate firstacquidate histstartdate enddate histenddate)) {
  78         next unless defined $subs->{$_};
  79         # TODO : Handle date formats properly.
  80          if ($subs->{$_} eq '0000-00-00') {
  81             $subs->{$_} = ''
  82         } else {
  83             $subs->{$_} = $subs->{$_};
  84         }
  85           }
  86       if (!defined $subs->{letter}) {
  87           $subs->{letter}= q{};
  88       }
  89     my $nextexpected = GetNextExpected($subscriptionid);
  90     $nextexpected->{'isfirstissue'} = $nextexpected->{planneddate} eq $firstissuedate ;
  91     $subs->{nextacquidate} = $nextexpected->{planneddate}  if($op eq 'modify');
  92     unless($op eq 'modsubscription') {
  93         foreach my $length_unit (qw(numberlength weeklength monthlength)) {
  94             if ($subs->{$length_unit}) {
  95                 $sub_length=$subs->{$length_unit};
  96                 $sub_on=$length_unit;
  97                 last;
  98             }
  99         }
 100
 101         $template->param( %{$subs} );
 102         $template->param(
 103                     $op => 1,
 104                     "subtype_$sub_on" => 1,
 105                     sublength =>$sub_length,
 106                     history => ($op eq 'modify'),
 107                     firstacquiyear => substr($firstissuedate,0,4),
 108                     );
 109
 110         if($op eq 'modify') {
 111             my ($serials_number) = GetSerials($subscriptionid);
 112             if($serials_number > 1) {
 113                 $template->param(more_than_one_serial => 1);
 114             }
 115         }
 116     }
 117
 118     if ( $op eq 'dup' ) {
 119         my $dont_copy_fields = C4::Context->preference('SubscriptionDuplicateDroppedInput');
 120         my @fields_id = map { fieldid => $_ }, split '\|', $dont_copy_fields;
 121         $template->param( dont_export_field_loop => \@fields_id );
 122     }
 123
 124     my $letters = get_letter_loop( $subs->{letter} );
 125     $template->param( letterloop => $letters );
 126
 127 }
 128
 129 my $onlymine =
 130      C4::Context->preference('IndependentBranches')
 131   && C4::Context->userenv
 132   && !C4::Context->IsSuperLibrarian
 133   && (
 134     not C4::Auth::haspermission( C4::Context->userenv->{id}, { serials => 'superserials' } )
 135   )
 136   && C4::Context->userenv->{branch};
 137 my $branches = GetBranches($onlymine);
 138 my $branchloop;
 139 for my $thisbranch (sort { $branches->{$a}->{branchname} cmp $branches->{$b}->{branchname} } keys %{$branches}) {
 140     my $selected = 0;
 141     $selected = 1 if (defined($subs) && $thisbranch eq $subs->{'branchcode'});
 142     push @{$branchloop}, {
 143         value => $thisbranch,
 144         selected => $selected,
 145         branchname => $branches->{$thisbranch}->{'branchname'},
 146     };
 147 }
 148
 149 my $locations_loop = GetAuthorisedValues("LOC",$subs->{'location'});
 150
 151 $template->param(branchloop => $branchloop,
 152     locations_loop=>$locations_loop,
 153 );
 154 # prepare template variables common to all $op conditions:
 155 if ($op!~/^mod/) {
 156     my $letters = get_letter_loop();
 157     $template->param( letterloop => $letters );
 158 }
 159
 160 if ($op eq 'addsubscription') {
 161     redirect_add_subscription();
 162 } elsif ($op eq 'modsubscription') {
 163     redirect_mod_subscription();
 164 } else {
 165
 166     $template->param(
 167         subtypes => [ qw( numberlength weeklength monthlength ) ],
 168         subtype => $sub_on,
 169     );
 170
 171     if ( $op ne 'modsubscription' && $op ne 'dup' && $op ne 'modify' ) {
 172         my $letters = get_letter_loop();
 173         $template->param( letterloop => $letters );
 174     }
 175
 176     my $new_biblionumber = $query->param('biblionumber_for_new_subscription');
 177     if (defined $new_biblionumber) {
 178         my $bib = GetBiblioData($new_biblionumber);
 179         if (defined $bib) {
 180             $template->param(bibnum      => $new_biblionumber);
 181             $template->param(bibliotitle => $bib->{title});
 182         }
 183     }
 184
 185     $template->param((uc(C4::Context->preference("marcflavour"))) => 1);
 186
 187     my @frequencies = GetSubscriptionFrequencies;
 188     my @frqloop;
 189     foreach my $freq (@frequencies) {
 190         my $selected = 0;
 191         $selected = 1 if ($subs->{periodicity} and $freq->{id} eq $subs->{periodicity});
 192         my $row = {
 193             id => $freq->{'id'},
 194             selected => $selected,
 195             label => $freq->{'description'},
 196         };
 197         push @frqloop, $row;
 198     }
 199     $template->param(frequencies => \@frqloop);
 200
 201     my @numpatterns = GetSubscriptionNumberpatterns;
 202     my @numberpatternloop;
 203     foreach my $numpattern (@numpatterns) {
 204         my $selected = 0;
 205         $selected = 1 if($subs->{numberpattern} and $numpattern->{id} eq $subs->{numberpattern});
 206         my $row = {
 207             id => $numpattern->{'id'},
 208             selected => $selected,
 209             label => $numpattern->{'label'},
 210         };
 211         push @numberpatternloop, $row;
 212     }
 213     $template->param(numberpatterns => \@numberpatternloop);
 214
 215     my $languages = [ map {
 216         {
 217             language => $_->{iso639_2_code},
 218             description => $_->{language_description} || $_->{language}
 219         }
 220     } @{ C4::Languages::getAllLanguages() } ];
 221
 222     $template->param( locales => $languages );
 223
 224     output_html_with_http_headers $query, $cookie, $template->output;
 225 }
 226
 227 sub get_letter_loop {
 228     my ($selected_lettercode) = @_;
 229     my $letters = GetLetters({ module => 'serial' });
 230     return [
 231         map {
 232             {
 233                 value      => $_->{code},
 234                 lettername => $_->{name},
 235                 ( $_->{code} eq $selected_lettercode ? ( selected => 1 ) : () ),
 236             }
 237           } @$letters
 238     ];
 239 }
 240
 241 sub _get_sub_length {
 242     my ($type, $length) = @_;
 243     return
 244         (
 245             $type eq 'issues' ? $length : 0,
 246             $type eq 'weeks'   ? $length : 0,
 247             $type eq 'months'  ? $length : 0,
 248         );
 249 }
 250
 251 sub _guess_enddate {
 252     my ($startdate_iso, $frequencyid, $numberlength, $weeklength, $monthlength) = @_;
 253     my ($year, $month, $day);
 254     my $enddate;
 255     if($numberlength != 0) {
 256         my $frequency = GetSubscriptionFrequency($frequencyid);
 257         if($frequency->{'unit'} eq 'day') {
 258             ($year, $month, $day) = Add_Delta_Days(split(/-/, $startdate_iso), $numberlength * $frequency->{'unitsperissue'} / $frequency->{'issuesperunit'});
 259         } elsif($frequency->{'unit'} eq 'week') {
 260             ($year, $month, $day) = Add_Delta_Days(split(/-/, $startdate_iso), $numberlength * 7 * $frequency->{'unitsperissue'} / $frequency->{'issuesperunit'});
 261         } elsif($frequency->{'unit'} eq 'month') {
 262             ($year, $month, $day) = Add_Delta_YM(split(/-/, $startdate_iso), 0, $numberlength * $frequency->{'unitsperissue'} / $frequency->{'issuesperunit'});
 263         } elsif($frequency->{'unit'} eq 'year') {
 264             ($year, $month, $day) = Add_Delta_YM(split(/-/, $startdate_iso), $numberlength * $frequency->{'unitsperissue'} / $frequency->{'issuesperunit'}, 0);
 265         }
 266     } elsif($weeklength != 0) {
 267         ($year, $month, $day) = Add_Delta_Days(split(/-/, $startdate_iso), $weeklength * 7);
 268     } elsif($monthlength != 0) {
 269         ($year, $month, $day) = Add_Delta_YM(split(/-/, $startdate_iso), 0, $monthlength);
 270     }
 271     if(defined $year) {
 272         $enddate = sprintf("%04d-%02d-%02d", $year, $month, $day);
 273     } else {
 274         undef $enddate;
 275     }
 276     return $enddate;
 277 }
 278
 279 sub redirect_add_subscription {
 280     my $auser          = $query->param('user');
 281     my $branchcode     = $query->param('branchcode');
 282     my $aqbooksellerid = $query->param('aqbooksellerid');
 283     my $cost           = $query->param('cost');
 284     my $aqbudgetid     = $query->param('aqbudgetid');
 285     my $periodicity    = $query->param('frequency');
 286     my @irregularity   = $query->param('irregularity');
 287     my $numberpattern  = $query->param('numbering_pattern');
 288     my $locale         = $query->param('locale');
 289     my $graceperiod    = $query->param('graceperiod') || 0;
 290
 291     my $subtype = $query->param('subtype');
 292     my $sublength = $query->param('sublength');
 293     my ( $numberlength, $weeklength, $monthlength )
 294         = _get_sub_length( $subtype, $sublength );
 295     my $add1              = $query->param('add1');
 296     my $lastvalue1        = $query->param('lastvalue1');
 297     my $innerloop1        = $query->param('innerloop1');
 298     my $innerloop2        = $query->param('innerloop2');
 299     my $lastvalue2        = $query->param('lastvalue2');
 300     my $lastvalue3        = $query->param('lastvalue3');
 301     my $innerloop3        = $query->param('innerloop3');
 302     my $status            = 1;
 303     my $biblionumber      = $query->param('biblionumber');
 304     my $callnumber        = $query->param('callnumber');
 305     my $notes             = $query->param('notes');
 306     my $internalnotes     = $query->param('internalnotes');
 307     my $letter            = $query->param('letter');
 308     my $manualhistory     = $query->param('manualhist') ? 1 : 0;
 309     my $serialsadditems   = $query->param('serialsadditems');
 310     my $staffdisplaycount = $query->param('staffdisplaycount');
 311     my $opacdisplaycount  = $query->param('opacdisplaycount');
 312     my $location          = $query->param('location');
 313     my $skip_serialseq    = $query->param('skip_serialseq');
 314     my $startdate = format_date_in_iso( $query->param('startdate') );
 315     my $enddate = format_date_in_iso( $query->param('enddate') );
 316     my $firstacquidate  = format_date_in_iso($query->param('firstacquidate'));
 317     if(!defined $enddate || $enddate eq '') {
 318         if($subtype eq "issues") {
 319             $enddate = _guess_enddate($firstacquidate, $periodicity, $numberlength, $weeklength, $monthlength);
 320         } else {
 321             $enddate = _guess_enddate($startdate, $periodicity, $numberlength, $weeklength, $monthlength);
 322         }
 323     }
 324
 325     my $subscriptionid = NewSubscription(
 326         $auser, $branchcode, $aqbooksellerid, $cost, $aqbudgetid, $biblionumber,
 327         $startdate, $periodicity, $numberlength, $weeklength,
 328         $monthlength, $lastvalue1, $innerloop1, $lastvalue2, $innerloop2,
 329         $lastvalue3, $innerloop3, $status, $notes, $letter, $firstacquidate,
 330         join(";",@irregularity), $numberpattern, $locale, $callnumber,
 331         $manualhistory, $internalnotes, $serialsadditems,
 332         $staffdisplaycount, $opacdisplaycount, $graceperiod, $location, $enddate,
 333         $skip_serialseq
 334     );
 335
 336     print $query->redirect("/cgi-bin/koha/serials/subscription-detail.pl?subscriptionid=$subscriptionid");
 337     return;
 338 }
 339
 340 sub redirect_mod_subscription {
 341     my $subscriptionid = $query->param('subscriptionid');
 342     my @irregularity = $query->param('irregularity');
 343     my $auser = $query->param('user');
 344     my $librarian => $query->param('librarian'),
 345     my $branchcode = $query->param('branchcode');
 346     my $cost = $query->param('cost');
 347     my $aqbooksellerid = $query->param('aqbooksellerid');
 348     my $biblionumber = $query->param('biblionumber');
 349     my $aqbudgetid = $query->param('aqbudgetid');
 350     my $startdate = format_date_in_iso($query->param('startdate'));
 351     my $firstacquidate = format_date_in_iso( $query->param('firstacquidate') );
 352     my $nextacquidate = $query->param('nextacquidate') ?
 353                             format_date_in_iso($query->param('nextacquidate')):
 354                             $firstacquidate;
 355     my $enddate = format_date_in_iso($query->param('enddate'));
 356     my $periodicity = $query->param('frequency');
 357
 358     my $subtype = $query->param('subtype');
 359     my $sublength = $query->param('sublength');
 360     my ($numberlength, $weeklength, $monthlength)
 361         = _get_sub_length( $subtype, $sublength );
 362     my $numberpattern = $query->param('numbering_pattern');
 363     my $locale = $query->param('locale');
 364     my $lastvalue1 = $query->param('lastvalue1');
 365     my $innerloop1 = $query->param('innerloop1');
 366     my $lastvalue2 = $query->param('lastvalue2');
 367     my $innerloop2 = $query->param('innerloop2');
 368     my $lastvalue3 = $query->param('lastvalue3');
 369     my $innerloop3 = $query->param('innerloop3');
 370     my $status = 1;
 371     my $callnumber = $query->param('callnumber');
 372     my $notes = $query->param('notes');
 373     my $internalnotes = $query->param('internalnotes');
 374     my $letter = $query->param('letter');
 375     my $manualhistory = $query->param('manualhist') ? 1 : 0;
 376     my $serialsadditems = $query->param('serialsadditems');
 377         my $staffdisplaycount = $query->param('staffdisplaycount');
 378         my $opacdisplaycount = $query->param('opacdisplaycount');
 379     my $graceperiod     = $query->param('graceperiod') || 0;
 380     my $location = $query->param('location');
 381     my $skip_serialseq    = $query->param('skip_serialseq');
 382
 383     # Guess end date
 384     if(!defined $enddate || $enddate eq '') {
 385         if($subtype eq "issues") {
 386             $enddate = _guess_enddate($nextacquidate, $periodicity, $numberlength, $weeklength, $monthlength);
 387         } else {
 388             $enddate = _guess_enddate($startdate, $periodicity, $numberlength, $weeklength, $monthlength);
 389         }
 390     }
 391
 392     my $nextexpected = GetNextExpected($subscriptionid);
 393     #  If it's  a mod, we need to check the current 'expected' issue, and mod it in the serials table if necessary.
 394     if ( $nextexpected->{planneddate} && $nextacquidate ne $nextexpected->{planneddate} ) {
 395         ModNextExpected($subscriptionid, $nextacquidate);
 396         # if we have not received any issues yet, then we also must change the firstacquidate for the subs.
 397         $firstissuedate = $nextacquidate if($nextexpected->{isfirstissue});
 398     }
 399
 400     ModSubscription(
 401         $auser, $branchcode, $aqbooksellerid, $cost, $aqbudgetid, $startdate,
 402         $periodicity, $firstacquidate, join(";",@irregularity),
 403         $numberpattern, $locale, $numberlength, $weeklength, $monthlength, $lastvalue1,
 404         $innerloop1, $lastvalue2, $innerloop2, $lastvalue3, $innerloop3,
 405         $status, $biblionumber, $callnumber, $notes, $letter,
 406         $manualhistory, $internalnotes, $serialsadditems, $staffdisplaycount,
 407         $opacdisplaycount, $graceperiod, $location, $enddate, $subscriptionid,
 408         $skip_serialseq
 409     );
 410
 411     print $query->redirect("/cgi-bin/koha/serials/subscription-detail.pl?subscriptionid=$subscriptionid");
 412     return;
 413 }