C4/Bull.pm

   1 package C4::Bull; #assumes C4/Bull.pm
   2
   3
   4 # Copyright 2000-2002 Katipo Communications
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it under the
   9 # terms of the GNU General Public License as published by the Free Software
  10 # Foundation; either version 2 of the License, or (at your option) any later
  11 # version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License along with
  18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  19 # Suite 330, Boston, MA  02111-1307 USA
  20
  21 use strict;
  22 use C4::Date;
  23 use Date::Manip;
  24 use C4::Suggestions;
  25 use C4::Biblio;
  26 use C4::Search;
  27 require Exporter;
  28
  29 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
  30
  31 # set the version for version checking
  32 $VERSION = 0.01;
  33
  34 =head1 NAME
  35
  36 C4::Bull - Give functions for serializing.
  37
  38 =head1 SYNOPSIS
  39
  40   use C4::Bull;
  41
  42 =head1 DESCRIPTION
  43
  44 Give all XYZ functions
  45
  46 =cut
  47
  48 @ISA = qw(Exporter);
  49 @EXPORT = qw(&newsubscription &modsubscription &delsubscription &getsubscriptions &getsubscription
  50                         &getsubscriptionfrombiblionumber &get_subscription_list_from_biblionumber
  51                         &get_full_subscription_list_from_biblionumber
  52                         &modsubscriptionhistory &newissue &serialsitemize
  53                         &getserials &getlatestserials &serialchangestatus
  54                         &Find_Next_Date &Get_Next_Seq
  55                         &hassubscriptionexpired &subscriptionexpirationdate &subscriptionrenew
  56                         &getSupplierListWithLateIssues &GetLateIssues &serialdelete &getlatestserials
  57                         );
  58
  59 sub getSupplierListWithLateIssues {
  60         my $dbh = C4::Context->dbh;
  61         my $sth = $dbh->prepare("SELECT DISTINCT id, name
  62                                                         FROM subscription, serial
  63                                                         LEFT JOIN aqbooksellers ON subscription.aqbooksellerid = aqbooksellers.id
  64                                                         WHERE subscription.subscriptionid = serial.subscriptionid AND
  65                                                         (planneddate < now( ) OR serial.STATUS = 3)
  66                                                         ");
  67         $sth->execute;
  68         my %supplierlist;
  69         while (my ($id,$name) = $sth->fetchrow) {
  70                 $supplierlist{$id} = $name;
  71         }
  72         return %supplierlist;
  73 }
  74 sub GetLateIssues {
  75         my ($supplierid) = @_;
  76         my $dbh = C4::Context->dbh;
  77         my $sth;
  78         if ($supplierid) {
  79                 $sth = $dbh->prepare("SELECT name,title,planneddate,serialseq,serial.subscriptionid
  80                                                         FROM subscription, serial, biblio
  81                                                         LEFT JOIN aqbooksellers ON subscription.aqbooksellerid = aqbooksellers.id
  82                                                         WHERE subscription.subscriptionid = serial.subscriptionid AND
  83                                                         ((planneddate < now() and serial.STATUS =1) OR serial.STATUS = 3) and
  84                                                         subscription.aqbooksellerid=$supplierid and
  85                                                         biblio.biblionumber = subscription.biblionumber order by title
  86                                                         ");
  87         } else {
  88                 $sth = $dbh->prepare("SELECT name,title,planneddate,serialseq,serial.subscriptionid
  89                                                         FROM subscription, serial, biblio
  90                                                         LEFT JOIN aqbooksellers ON subscription.aqbooksellerid = aqbooksellers.id
  91                                                         WHERE subscription.subscriptionid = serial.subscriptionid AND
  92                                                         ((planneddate < now() and serial.STATUS <=3) OR serial.STATUS = 3) and
  93                                                         biblio.biblionumber = subscription.biblionumber order by title
  94                                                         ");
  95         }
  96         $sth->execute;
  97         my @issuelist;
  98         my $last_title;
  99         my $odd=0;
 100         while (my $line = $sth->fetchrow_hashref) {
 101                 $odd++ unless $line->{title} eq $last_title;
 102                 $line->{title} = "" if $line->{title} eq $last_title;
 103                 $last_title = $line->{title} if ($line->{title});
 104                 $line->{planneddate} = format_date($line->{planneddate});
 105                 $line->{'odd'} = 1 if $odd %2 ;
 106                 push @issuelist,$line;
 107         }
 108         return @issuelist;
 109 }
 110
 111 sub newsubscription {
 112         my ($auser,$aqbooksellerid,$cost,$aqbudgetid,$biblionumber,
 113                 $startdate,$periodicity,$dow,$numberlength,$weeklength,$monthlength,
 114                 $add1,$every1,$whenmorethan1,$setto1,$lastvalue1,$innerloop1,
 115                 $add2,$every2,$whenmorethan2,$setto2,$lastvalue2,$innerloop2,
 116                 $add3,$every3,$whenmorethan3,$setto3,$lastvalue3,$innerloop3,
 117                 $numberingmethod, $status, $notes) = @_;
 118         my $dbh = C4::Context->dbh;
 119         #save subscription
 120         my $sth=$dbh->prepare("insert into subscription (librarian,aqbooksellerid,cost,aqbudgetid,biblionumber,
 121                                                         startdate,periodicity,dow,numberlength,weeklength,monthlength,
 122                                                         add1,every1,whenmorethan1,setto1,lastvalue1,innerloop1,
 123                                                         add2,every2,whenmorethan2,setto2,lastvalue2,innerloop2,
 124                                                         add3,every3,whenmorethan3,setto3,lastvalue3,innerloop3,
 125                                                         numberingmethod, status, notes) values
 126                                                         (?,?,?,?,?,?,?,?,?,
 127                                                          ?,?,?,?,?,?,?,?,?,?,
 128                                                          ?,?,?,?,?,?,?,?,?,?,?,?,?)");
 129         $sth->execute($auser,$aqbooksellerid,$cost,$aqbudgetid,$biblionumber,
 130                                         format_date_in_iso($startdate),$periodicity,$dow,$numberlength,$weeklength,$monthlength,
 131                                         $add1,$every1,$whenmorethan1,$setto1,$lastvalue1,$innerloop1,
 132                                         $add2,$every2,$whenmorethan2,$setto2,$lastvalue2,$innerloop2,
 133                                         $add3,$every3,$whenmorethan3,$setto3,$lastvalue3,$innerloop3,
 134                                         $numberingmethod, $status, $notes);
 135         #then create the 1st waited number
 136         my $subscriptionid = $dbh->{'mysql_insertid'};
 137         $sth = $dbh->prepare("insert into subscriptionhistory (biblionumber, subscriptionid, histstartdate, enddate, missinglist, recievedlist, opacnote, librariannote) values (?,?,?,?,?,?,?,?)");
 138         $sth->execute($biblionumber, $subscriptionid, format_date_in_iso($startdate), 0, "", "", "", $notes);
 139         # reread subscription to get a hash (for calculation of the 1st issue number)
 140         $sth = $dbh->prepare("SELECT * from subscription where subscriptionid = ? ");
 141         $sth->execute($subscriptionid);
 142         my $val = $sth->fetchrow_hashref;
 143
 144         # calculate issue number
 145         my $serialseq = Get_Seq($val);
 146         $sth = $dbh->prepare("insert into serial (serialseq,subscriptionid,biblionumber,status, planneddate) values (?,?,?,?,?)");
 147         $sth->execute($serialseq, $subscriptionid, $val->{'biblionumber'}, 1, format_date_in_iso($startdate));
 148         return $subscriptionid;
 149 }
 150
 151 sub getsubscription {
 152         my ($subscriptionid) = @_;
 153         my $dbh = C4::Context->dbh;
 154         my $sth = $dbh->prepare('SELECT subscription.*,subscriptionhistory.*,aqbudget.bookfundid,aqbooksellers.name as aqbooksellername,biblio.title as bibliotitle
 155                                                         from subscription
 156                                                         left join subscriptionhistory on subscription.subscriptionid=subscriptionhistory.subscriptionid
 157                                                         left join aqbudget on subscription.aqbudgetid=aqbudget.aqbudgetid
 158                                                         left join aqbooksellers on subscription.aqbooksellerid=aqbooksellers.id
 159                                                         left join biblio on biblio.biblionumber=subscription.biblionumber
 160                                                         where subscription.subscriptionid = ?');
 161         $sth->execute($subscriptionid);
 162         my $subs = $sth->fetchrow_hashref;
 163         return $subs;
 164 }
 165
 166 sub getsubscriptionfrombiblionumber {
 167         my ($biblionumber) = @_;
 168         my $dbh = C4::Context->dbh;
 169         my $sth = $dbh->prepare('SELECT count(*) from subscription where biblionumber=?');
 170         $sth->execute($biblionumber);
 171         my $subscriptionsnumber = $sth->fetchrow;
 172         return $subscriptionsnumber;
 173 }
 174
 175 sub get_subscription_list_from_biblionumber {
 176         my ($biblionumber) = @_;
 177         my $dbh = C4::Context->dbh;
 178         my $sth = $dbh->prepare('SELECT subscription.*,subscriptionhistory.*,  aqbudget.bookfundid,aqbooksellers.name as aqbooksellername,biblio.title as bibliotitle
 179                                                         from subscription
 180                                                         left join subscriptionhistory on subscription.subscriptionid=subscriptionhistory.subscriptionid
 181                                                         left join aqbudget on subscription.aqbudgetid=aqbudget.aqbudgetid
 182                                                         left join aqbooksellers on subscription.aqbooksellerid=aqbooksellers.id
 183                                                         left join biblio on biblio.biblionumber=subscription.biblionumber
 184                                                         where subscription.biblionumber = ?');
 185         $sth->execute($biblionumber);
 186         my @res;
 187         while (my $subs = $sth->fetchrow_hashref) {
 188                 $subs->{startdate} = format_date($subs->{startdate});
 189                 $subs->{histstartdate} = format_date($subs->{histstartdate});
 190                 $subs->{opacnote} =~ s/\n/\<br\/\>/g;
 191                 $subs->{missinglist} =~ s/\n/\<br\/\>/g;
 192                 $subs->{recievedlist} =~ s/\n/\<br\/\>/g;
 193                 $subs->{"periodicity".$subs->{periodicity}} = 1;
 194                 $subs->{"status".$subs->{'status'}} = 1;
 195                 if ($subs->{enddate} eq '0000-00-00') {
 196                         $subs->{enddate}='';
 197                 } else {
 198                         $subs->{enddate} = format_date($subs->{enddate});
 199                 }
 200                 push @res,$subs;
 201         }
 202         return \@res;
 203 }
 204
 205 sub get_full_subscription_list_from_biblionumber {
 206   my ($biblionumber) = @_;
 207   my $dbh = C4::Context->dbh;
 208   my $sth = $dbh->prepare('
 209   SELECT serial.serialseq,serial.planneddate, serial.publisheddate, serial.status, serial.notes,
 210     year(serial.publisheddate) as year,
 211     aqbudget.bookfundid,aqbooksellers.name as aqbooksellername,biblio.title as bibliotitle
 212   FROM serial
 213         LEFT JOIN subscription ON
 214           (serial.subscriptionid=subscription.subscriptionid AND subscription.biblionumber=serial.biblionumber)
 215         LEFT JOIN aqbudget ON subscription.aqbudgetid=aqbudget.aqbudgetid
 216         LEFT JOIN aqbooksellers on subscription.aqbooksellerid=aqbooksellers.id
 217         LEFT JOIN biblio on biblio.biblionumber=subscription.biblionumber
 218   WHERE subscription.biblionumber = ?
 219   ORDER BY year,serial.publisheddate,serial.subscriptionid,serial.planneddate');
 220         $sth->execute($biblionumber);
 221         my @res;
 222         my $year;
 223         my $startdate;
 224         my $aqbooksellername;
 225         my $bibliotitle;
 226         my @loopissues;
 227         my $first;
 228         my $previousnote="";
 229         while (my $subs = $sth->fetchrow_hashref) {
 230 ### BUG To FIX: When there is no published date, will create many null ids!!!
 231
 232                 if ($year and ($year==$subs->{year})){
 233                         if ($first eq 1){$first=0;}
 234                         my $temp=$res[scalar(@res)-1]->{'serials'};
 235                         push @$temp,
 236                 {'publisheddate' =>format_date($subs->{'publisheddate'}),
 237                 'planneddate' => format_date($subs->{'planneddate'}),
 238                 'serialseq' => $subs->{'serialseq'},
 239                 "status".$subs->{'status'} => 1,
 240                 'notes' => $subs->{'notes'} eq $previousnote?"":$subs->{notes},
 241                 };
 242                 }else {
 243                         $first=1 if (not $year);
 244                         $year= $subs->{'year'};
 245                         $startdate= format_date($subs->{'startdate'});
 246                         $aqbooksellername= $subs->{'aqbooksellername'};
 247                         $bibliotitle= $subs->{'bibliotitle'};
 248                         my @temp;
 249                         push @temp,
 250                                 {'publisheddate' =>format_date($subs->{'publisheddate'}),
 251                 'planneddate' => format_date($subs->{'planneddate'}),
 252                                 'serialseq' => $subs->{'serialseq'},
 253                                 "status".$subs->{'status'} => 1,
 254                                 'notes' => $subs->{'notes'} eq $previousnote?"":$subs->{notes},
 255                                 };
 256
 257                         push @res,{
 258                                 'year'=>$year,
 259                                 'startdate'=>$startdate,
 260                                 'aqbooksellername'=>$aqbooksellername,
 261                                 'bibliotitle'=>$bibliotitle,
 262                                 'serials'=>\@temp,
 263                                 'first'=>$first
 264                         };
 265                 }
 266                 $previousnote=$subs->{notes};
 267         }
 268         return \@res;
 269 }
 270
 271
 272 sub modsubscription {
 273         my ($auser,$aqbooksellerid,$cost,$aqbudgetid,$startdate,
 274                                         $periodicity,$dow,$numberlength,$weeklength,$monthlength,
 275                                         $add1,$every1,$whenmorethan1,$setto1,$lastvalue1,$innerloop1,
 276                                         $add2,$every2,$whenmorethan2,$setto2,$lastvalue2,$innerloop2,
 277                                         $add3,$every3,$whenmorethan3,$setto3,$lastvalue3,$innerloop3,
 278                                         $numberingmethod, $status, $biblionumber, $notes, $letter, $subscriptionid)= @_;
 279         my $dbh = C4::Context->dbh;
 280         my $sth=$dbh->prepare("update subscription set librarian=?, aqbooksellerid=?,cost=?,aqbudgetid=?,startdate=?,
 281                                                  periodicity=?,dow=?,numberlength=?,weeklength=?,monthlength=?,
 282                                                 add1=?,every1=?,whenmorethan1=?,setto1=?,lastvalue1=?,innerloop1=?,
 283                                                 add2=?,every2=?,whenmorethan2=?,setto2=?,lastvalue2=?,innerloop2=?,
 284                                                 add3=?,every3=?,whenmorethan3=?,setto3=?,lastvalue3=?,innerloop3=?,
 285                                                 numberingmethod=?, status=?, biblionumber=?, notes=?, letter=? where subscriptionid = ?");
 286         $sth->execute($auser,$aqbooksellerid,$cost,$aqbudgetid,$startdate,
 287                                         $periodicity,$dow,$numberlength,$weeklength,$monthlength,
 288                                         $add1,$every1,$whenmorethan1,$setto1,$lastvalue1,$innerloop1,
 289                                         $add2,$every2,$whenmorethan2,$setto2,$lastvalue2,$innerloop2,
 290                                         $add3,$every3,$whenmorethan3,$setto3,$lastvalue3,$innerloop3,
 291                                         $numberingmethod, $status, $biblionumber, $notes, $letter, $subscriptionid);
 292         $sth->finish;
 293
 294 }
 295
 296 sub delsubscription {
 297         my ($subscriptionid) = @_;
 298         my $dbh = C4::Context->dbh;
 299         $subscriptionid=$dbh->quote($subscriptionid);
 300         $dbh->do("delete from subscription where subscriptionid=$subscriptionid");
 301         $dbh->do("delete from subscriptionhistory where subscriptionid=$subscriptionid");
 302         $dbh->do("delete from serial where subscriptionid=$subscriptionid");
 303 }
 304 sub getsubscriptions {
 305         my ($title,$ISSN,$biblionumber) = @_;
 306         return unless $title or $ISSN or $biblionumber;
 307         my $dbh = C4::Context->dbh;
 308         my $sth;
 309         if ($biblionumber) {
 310                 $sth = $dbh->prepare("SELECT subscription.subscriptionid,biblio.title,biblioitems.issn,subscription.notes,biblio.biblionumber from subscription,biblio,biblioitems where  biblio.biblionumber = biblioitems.biblionumber and biblio.biblionumber=subscription.biblionumber and biblio.biblionumber=? order by title");
 311                 $sth->execute($biblionumber);
 312         } else {
 313                 if ($ISSN and $title)
 314                 {
 315                         $sth = $dbh->prepare("SELECT subscription.subscriptionid,biblio.title,biblioitems.issn,subscription.notes,biblio.biblionumber from subscription,biblio,biblioitems where  biblio.biblionumber = biblioitems.biblionumber and biblio.biblionumber=subscription.biblionumber and (biblio.title like ? or biblioitems.issn = ? order by title )");
 316                         $sth->execute("%$title%",$ISSN);
 317                 }
 318                 else
 319                 {
 320                         if ($ISSN)
 321                         {
 322                                 $sth = $dbh->prepare("SELECT subscription.subscriptionid,biblio.title,biblioitems.issn,subscription.notes,biblio.biblionumber from subscription,biblio,biblioitems where  biblio.biblionumber = biblioitems.biblionumber and biblio.biblionumber=subscription.biblionumber and biblioitems.issn = ? order by title");
 323                                 $sth->execute($ISSN);
 324                         }
 325                         else
 326                         {
 327                                 $sth = $dbh->prepare("SELECT subscription.subscriptionid,biblio.title,biblioitems.issn,subscription.notes,biblio.biblionumber from subscription,biblio,biblioitems where  biblio.biblionumber = biblioitems.biblionumber and
 328  biblio.biblionumber=subscription.biblionumber and biblio.title like ?  order by title");
 329                                 $sth->execute("%$title%");
 330                         }
 331                 }
 332         }
 333         my @results;
 334         my $previoustitle="";
 335         my $odd=1;
 336         while (my $line = $sth->fetchrow_hashref) {
 337                 if ($previoustitle eq $line->{title}) {
 338                         $line->{title}="";
 339                         $line->{issn}="";
 340                         $line->{toggle} = 1 if $odd==1;
 341                 } else {
 342                         $previoustitle=$line->{title};
 343                         $odd=-$odd;
 344                         $line->{toggle} = 1 if $odd==1;
 345                 }
 346                 push @results, $line;
 347         }
 348         return @results;
 349 }
 350
 351 sub modsubscriptionhistory {
 352         my ($subscriptionid,$histstartdate,$enddate,$recievedlist,$missinglist,$opacnote,$librariannote)=@_;
 353         my $dbh=C4::Context->dbh;
 354         my $sth = $dbh->prepare("
 355   UPDATE subscriptionhistory
 356   SET histstartdate=?,enddate=?,recievedlist=?,missinglist=?,opacnote=?,librariannote=?
 357   WHERE subscriptionid=?");
 358         $recievedlist =~ s/^,//g;
 359         $missinglist =~ s/^,//g;
 360         $opacnote =~ s/^,//g;
 361         $sth->execute($histstartdate,$enddate,$recievedlist,$missinglist,$opacnote,$librariannote,$subscriptionid);
 362 }
 363
 364 # get every serial not arrived for a given subscription
 365 # as well as the number of issues registered in the database (all types)
 366 # this number is used to see if a subscription can be deleted (=it must have only 1 issue)
 367 sub getserials {
 368         my ($subscriptionid) = @_;
 369         my $dbh = C4::Context->dbh;
 370         # OK, now add the last 5 issues arrives/missing
 371         my $sth=$dbh->prepare("select serialid,serialseq, status, planneddate,notes from serial where subscriptionid = ? and (status in (2,4,5)) order by serialid desc");
 372         $sth->execute($subscriptionid);
 373         my $counter=0;
 374         my @serials;
 375         while((my $line = $sth->fetchrow_hashref) && $counter <5) {
 376                 $counter++;
 377                 $line->{"status".$line->{status}} = 1; # fills a "statusX" value, used for template status select list
 378                 $line->{"planneddate"} = format_date($line->{"planneddate"});
 379                 push @serials,$line;
 380         }
 381
 382         # status = 2 is "arrived"
 383         my $sth=$dbh->prepare("
 384   SELECT serialid,serialseq, status, publisheddate, planneddate,notes
 385   FROM serial
 386   WHERE subscriptionid = ? AND status NOT IN (2,4,5)");
 387         $sth->execute($subscriptionid);
 388         while(my $line = $sth->fetchrow_hashref) {
 389                 $line->{"status".$line->{status}} = 1; # fills a "statusX" value, used for template status select list
 390                 $line->{"publisheddate"} = format_date($line->{"publisheddate"});
 391                 $line->{"planneddate"} = format_date($line->{"planneddate"});
 392                 push @serials,$line;
 393         }
 394         $sth=$dbh->prepare("SELECT count(*) FROM serial WHERE subscriptionid=?");
 395         $sth->execute($subscriptionid);
 396         my ($totalissues) = $sth->fetchrow;
 397         return ($totalissues,@serials);
 398 }
 399
 400 # get the $limit's latest serials arrived or missing for a given subscription
 401 sub getlatestserials{
 402         my ($subscriptionid,$limit) =@_;
 403         my $dbh = C4::Context->dbh;
 404         # status = 2 is "arrived"
 405         my $strsth="SELECT serialid,serialseq, status, planneddate FROM serial WHERE subscriptionid = ? AND (status =2 or status=4) ORDER BY planneddate DESC LIMIT 0,$limit";
 406         my $sth=$dbh->prepare($strsth);
 407         $sth->execute($subscriptionid);
 408         my @serials;
 409         while(my $line = $sth->fetchrow_hashref) {
 410                 $line->{"status".$line->{status}} = 1; # fills a "statusX" value, used for template status select list
 411                 $line->{"planneddate"} = format_date($line->{"planneddate"});
 412                 push @serials,$line;
 413         }
 414         $sth=$dbh->prepare("SELECT count(*) from serial where subscriptionid=?");
 415         $sth->execute($subscriptionid);
 416         my ($totalissues) = $sth->fetchrow;
 417         return \@serials;
 418 }
 419
 420 sub serialchangestatus {
 421         my ($serialid,$serialseq, $publisheddate,$planneddate,$status,$notes)=@_;
 422 #       warn "($serialid,$serialseq,$planneddate,$status)";
 423         # 1st, get previous status : if we change from "waited" to something else, then we will have to create a new "waited" entry
 424         my $dbh = C4::Context->dbh;
 425         my $sth = $dbh->prepare("SELECT subscriptionid,status from serial where serialid=?");
 426         $sth->execute($serialid);
 427         my ($subscriptionid,$oldstatus) = $sth->fetchrow;
 428         # change status & update subscriptionhistory
 429         if ($status eq 6){
 430                 delissue($serialseq, $subscriptionid)
 431         }else{
 432                 $sth = $dbh->prepare("update serial set serialseq=?,publisheddate=?,planneddate=?,status=?,notes=? where serialid = ?");
 433                 $sth->execute($serialseq,$publisheddate,$planneddate,$status,$notes,$serialid);
 434                 $sth = $dbh->prepare("SELECT missinglist,recievedlist from subscriptionhistory where subscriptionid=?");
 435                 $sth->execute($subscriptionid);
 436                 my ($missinglist,$recievedlist) = $sth->fetchrow;
 437                 if ($status eq 2) {
 438                         $recievedlist .= ",$serialseq";
 439                 }
 440                 $missinglist .= ",$serialseq" if ($status eq 4) ;
 441                 $missinglist .= ",not issued $serialseq" if ($status eq 5);
 442                 $sth=$dbh->prepare("update subscriptionhistory set recievedlist=?, missinglist=? where subscriptionid=?");
 443                 $sth->execute($recievedlist,$missinglist,$subscriptionid);
 444         }
 445         # create new waited entry if needed (ie : was a "waited" and has changed)
 446         if ($oldstatus eq 1 && $status ne 1) {
 447                 $sth = $dbh->prepare("SELECT * from subscription where subscriptionid = ? ");
 448                 $sth->execute($subscriptionid);
 449                 my $val = $sth->fetchrow_hashref;
 450                 # next issue number
 451                 my ($newserialseq,$newlastvalue1,$newlastvalue2,$newlastvalue3,$newinnerloop1,$newinnerloop2,$newinnerloop3) = Get_Next_Seq($val);
 452                 # next date (calculated from actual date & frequency parameters)
 453                 my $nextpublisheddate = Get_Next_Date($publisheddate,$val);
 454                 newissue($newserialseq, $subscriptionid, $val->{'biblionumber'}, 1, $nextpublisheddate,0);
 455                 $sth = $dbh->prepare("update subscription set lastvalue1=?, lastvalue2=?,lastvalue3=?,
 456                                                                                                                 innerloop1=?,innerloop2=?,innerloop3=?
 457                                                                                                                 where subscriptionid = ?");
 458                 $sth->execute($newlastvalue1,$newlastvalue2,$newlastvalue3,$newinnerloop1,$newinnerloop2,$newinnerloop3,$subscriptionid);
 459         }
 460 }
 461
 462 sub newissue {
 463         my ($serialseq,$subscriptionid,$biblionumber,$status, $publisheddate, $planneddate) = @_;
 464         my $dbh = C4::Context->dbh;
 465         my $sth = $dbh->prepare("
 466   INSERT INTO serial
 467     (serialseq,subscriptionid,biblionumber,status,publisheddate,planneddate)
 468   VALUES (?,?,?,?,?,?)");
 469         $sth->execute($serialseq,$subscriptionid,$biblionumber,$status,$publisheddate, $planneddate);
 470         $sth = $dbh->prepare("SELECT missinglist,recievedlist from subscriptionhistory where subscriptionid=?");
 471         $sth->execute($subscriptionid);
 472         my ($missinglist,$recievedlist) = $sth->fetchrow;
 473         if ($status eq 2) {
 474                 $recievedlist .= ",$serialseq";
 475         }
 476         if ($status eq 4) {
 477                 $missinglist .= ",$serialseq";
 478         }
 479         $sth=$dbh->prepare("update subscriptionhistory set recievedlist=?, missinglist=? where subscriptionid=?");
 480         $sth->execute($recievedlist,$missinglist,$subscriptionid);
 481 }
 482
 483 =head2 serialsitemize
 484
 485   serialitemize($serialid, $info);
 486   $info is a hashref containing  barcode branch, itemcallnumber, status, location
 487   $serialid the serialid
 488 =cut
 489 sub serialsitemize {
 490         my ($serialid, $info) =@_;
 491
 492         my $dbh= C4::Context->dbh;
 493         my $sth=$dbh->prepare("SELECT * from serial WHERE serialid=?");
 494         $sth->execute($serialid);
 495         my $data=$sth->fetchrow_hashref;
 496         my $bibid=MARCfind_MARCbibid_from_oldbiblionumber($dbh,$data->{biblionumber});
 497         my $fwk=MARCfind_frameworkcode($dbh,$bibid);
 498         if ($info->{barcode}){
 499                 my @errors;
 500                 my $exists = itemdata($info->{'barcode'});
 501                 push @errors,"barcode_not_unique" if($exists);
 502                 unless ($exists){
 503                         my $marcrecord = MARC::Record->new();
 504                         my ($tag,$subfield)=MARCfind_marc_from_kohafield($dbh,"items.barcode",$fwk);
 505 #                       warn "items.barcode : $tag , $subfield";
 506                         my $newField = MARC::Field->new(
 507                                 "$tag",'','',
 508                                 "$subfield" => $info->{barcode}
 509                         );
 510                         $marcrecord->insert_fields_ordered($newField);
 511                         if ($info->{branch}){
 512                                 my ($tag,$subfield)=MARCfind_marc_from_kohafield($dbh,"items.homebranch",$fwk);
 513 #                               warn "items.homebranch : $tag , $subfield";
 514                                 if ($marcrecord->field($tag)) {
 515                                         $marcrecord->field($tag)->add_subfields("$subfield" => $info->{branch})
 516                                 }else {
 517                                         my $newField = MARC::Field->new(
 518                                                 "$tag",'','',
 519                                                 "$subfield" => $info->{branch}
 520                                         );
 521                                         $marcrecord->insert_fields_ordered($newField);
 522                                 }
 523                                 my ($tag,$subfield)=MARCfind_marc_from_kohafield($dbh,"items.holdingbranch",$fwk);
 524 #                               warn "items.holdingbranch : $tag , $subfield";
 525                                 if ($marcrecord->field($tag)) {
 526                                         $marcrecord->field($tag)->add_subfields("$subfield" => $info->{branch})
 527                                 }else {
 528                                         my $newField = MARC::Field->new(
 529                                                 "$tag",'','',
 530                                                 "$subfield" => $info->{branch}
 531                                         );
 532                                         $marcrecord->insert_fields_ordered($newField);
 533                                 }
 534                         }
 535                         if ($info->{itemcallnumber}){
 536                                 my ($tag,$subfield)=MARCfind_marc_from_kohafield($dbh,"items.itemcallnumber",$fwk);
 537 #                               warn "items.itemcallnumber : $tag , $subfield";
 538                                 if ($marcrecord->field($tag)) {
 539                                         $marcrecord->field($tag)->add_subfields("$subfield" => $info->{itemcallnumber})
 540                                 }else {
 541                                         my $newField = MARC::Field->new(
 542                                                 "$tag",'','',
 543                                                 "$subfield" => $info->{itemcallnumber}
 544                                         );
 545                                         $marcrecord->insert_fields_ordered($newField);
 546                                 }
 547                         }
 548                         if ($info->{notes}){
 549                                 my ($tag,$subfield)=MARCfind_marc_from_kohafield($dbh,"items.itemnotes",$fwk);
 550 #                               warn "items.itemnotes : $tag , $subfield";
 551                                 if ($marcrecord->field($tag)) {
 552                                         $marcrecord->field($tag)->add_subfields("$subfield" => $info->{notes})
 553                                 }else {
 554                                         my $newField = MARC::Field->new(
 555                                                 "$tag",'','',
 556                                                 "$subfield" => $info->{notes}
 557                                         );
 558                                         $marcrecord->insert_fields_ordered($newField);
 559                                 }
 560                         }
 561                         if ($info->{location}){
 562                                 my ($tag,$subfield)=MARCfind_marc_from_kohafield($dbh,"items.location",$fwk);
 563 #                               warn "items.location : $tag , $subfield";
 564                                 if ($marcrecord->field($tag)) {
 565                                         $marcrecord->field($tag)->add_subfields("$subfield" => $info->{location})
 566                                 }else {
 567                                         my $newField = MARC::Field->new(
 568                                                 "$tag",'','',
 569                                                 "$subfield" => $info->{location}
 570                                         );
 571                                         $marcrecord->insert_fields_ordered($newField);
 572                                 }
 573                         }
 574                         if ($info->{status}){
 575                                 my ($tag,$subfield)=MARCfind_marc_from_kohafield($dbh,"items.notforloan",$fwk);
 576 #                               warn "items.notforloan : $tag , $subfield";
 577                                 if ($marcrecord->field($tag)) {
 578                                         $marcrecord->field($tag)->add_subfields("$subfield" => $info->{status})
 579                                 }else {
 580                                         my $newField = MARC::Field->new(
 581                                                 "$tag",'','',
 582                                                 "$subfield" => $info->{status}
 583                                         );
 584                                         $marcrecord->insert_fields_ordered($newField);
 585                                 }
 586                         }
 587                         NEWnewitem($dbh,$marcrecord,$bibid);
 588                         return 1;
 589                 }
 590                 return (0,@errors);
 591         }
 592 }
 593
 594 sub delissue {
 595         my ($serialseq,$subscriptionid) = @_;
 596         my $dbh = C4::Context->dbh;
 597         my $sth = $dbh->prepare("delete from serial where serialseq= ? and subscriptionid= ? ");
 598         $sth->execute($serialseq,$subscriptionid);
 599 }
 600
 601
 602 sub Get_Next_Date(@) {
 603         my ($planneddate,$subscription) = @_;
 604         my $resultdate;
 605         if ($subscription->{periodicity} == 1) {
 606                 $resultdate=DateCalc($planneddate,"1 day");
 607         }
 608         if ($subscription->{periodicity} == 2) {
 609                 $resultdate=DateCalc($planneddate,"1 week");
 610         }
 611         if ($subscription->{periodicity} == 3) {
 612                 $resultdate=DateCalc($planneddate,"2 weeks");
 613         }
 614         if ($subscription->{periodicity} == 4) {
 615                 $resultdate=DateCalc($planneddate,"3 weeks");
 616         }
 617         if ($subscription->{periodicity} == 5) {
 618                 $resultdate=DateCalc($planneddate,"1 month");
 619         }
 620         if ($subscription->{periodicity} == 6) {
 621                 $resultdate=DateCalc($planneddate,"2 months");
 622         }
 623         if ($subscription->{periodicity} == 7) {
 624                 $resultdate=DateCalc($planneddate,"3 months");
 625         }
 626         if ($subscription->{periodicity} == 8) {
 627                 $resultdate=DateCalc($planneddate,"3 months");
 628         }
 629         if ($subscription->{periodicity} == 9) {
 630                 $resultdate=DateCalc($planneddate,"6 months");
 631         }
 632         if ($subscription->{periodicity} == 10) {
 633                 $resultdate=DateCalc($planneddate,"1 year");
 634         }
 635         if ($subscription->{periodicity} == 11) {
 636                 $resultdate=DateCalc($planneddate,"2 years");
 637         }
 638     return format_date_in_iso($resultdate);
 639 }
 640
 641 sub Get_Seq {
 642         my ($val) =@_;
 643         my $calculated = $val->{numberingmethod};
 644         my $x=$val->{'lastvalue1'};
 645         $calculated =~ s/\{X\}/$x/g;
 646         my $y=$val->{'lastvalue2'};
 647         $calculated =~ s/\{Y\}/$y/g;
 648         my $z=$val->{'lastvalue3'};
 649         $calculated =~ s/\{Z\}/$z/g;
 650         return $calculated;
 651 }
 652
 653 sub Get_Next_Seq {
 654         my ($val) =@_;
 655         my ($calculated,$newlastvalue1,$newlastvalue2,$newlastvalue3,$newinnerloop1,$newinnerloop2,$newinnerloop3);
 656         $calculated = $val->{numberingmethod};
 657         # calculate the (expected) value of the next issue recieved.
 658         $newlastvalue1 = $val->{lastvalue1};
 659         # check if we have to increase the new value.
 660         $newinnerloop1 = $val->{innerloop1}+1;
 661         $newinnerloop1=0 if ($newinnerloop1 >= $val->{every1});
 662         $newlastvalue1 += $val->{add1} if ($newinnerloop1<1); # <1 to be true when 0 or empty.
 663         $newlastvalue1=$val->{setto1} if ($newlastvalue1>$val->{whenmorethan1}); # reset counter if needed.
 664         $calculated =~ s/\{X\}/$newlastvalue1/g;
 665
 666         $newlastvalue2 = $val->{lastvalue2};
 667         # check if we have to increase the new value.
 668         $newinnerloop2 = $val->{innerloop2}+1;
 669         $newinnerloop2=0 if ($newinnerloop2 >= $val->{every2});
 670         $newlastvalue2 += $val->{add2} if ($newinnerloop2<1); # <1 to be true when 0 or empty.
 671         $newlastvalue2=$val->{setto2} if ($newlastvalue2>$val->{whenmorethan2}); # reset counter if needed.
 672         $calculated =~ s/\{Y\}/$newlastvalue2/g;
 673
 674         $newlastvalue3 = $val->{lastvalue3};
 675         # check if we have to increase the new value.
 676         $newinnerloop3 = $val->{innerloop3}+1;
 677         $newinnerloop3=0 if ($newinnerloop3 >= $val->{every3});
 678         $newlastvalue3 += $val->{add3} if ($newinnerloop3<1); # <1 to be true when 0 or empty.
 679         $newlastvalue3=$val->{setto3} if ($newlastvalue3>$val->{whenmorethan3}); # reset counter if needed.
 680         $calculated =~ s/\{Z\}/$newlastvalue3/g;
 681         return ($calculated,$newlastvalue1,$newlastvalue2,$newlastvalue3,$newinnerloop1,$newinnerloop2,$newinnerloop3);
 682 }
 683
 684 # the subscription has expired when the next issue to arrive is out of subscription limit.
 685 sub hassubscriptionexpired {
 686         my ($subscriptionid) = @_;
 687         my $dbh = C4::Context->dbh;
 688         my $subscription = getsubscription($subscriptionid);
 689         # we don't do the same test if the subscription is based on X numbers or on X weeks/months
 690         if ($subscription->{numberlength}) {
 691                 my $sth = $dbh->prepare("SELECT count(*) from serial where subscriptionid=?  and planneddate>=?");
 692                 $sth->execute($subscriptionid,$subscription->{startdate});
 693                 my $res = $sth->fetchrow;
 694                 if ($subscription->{numberlength}>=$res) {
 695                         return 0;
 696                 } else {
 697                         return 1;
 698                 }
 699         } else {
 700                 #a little bit more tricky if based on X weeks/months : search if the latest issue waited is not after subscription startdate + duration
 701                 my $sth = $dbh->prepare("SELECT max(planneddate) from serial where subscriptionid=?");
 702                 $sth->execute($subscriptionid);
 703                 my $res = ParseDate(format_date_in_iso($sth->fetchrow));
 704                 my $endofsubscriptiondate;
 705                 $endofsubscriptiondate = DateCalc(format_date_in_iso($subscription->{startdate}),$subscription->{monthlength}." months") if ($subscription->{monthlength});
 706                 $endofsubscriptiondate = DateCalc(format_date_in_iso($subscription->{startdate}),$subscription->{weeklength}." weeks") if ($subscription->{weeklength});
 707                 return 1 if ($res >= $endofsubscriptiondate);
 708                 return 0;
 709         }
 710 }
 711
 712 sub subscriptionexpirationdate {
 713         my ($subscriptionid) = @_;
 714         my $dbh = C4::Context->dbh;
 715         my $subscription = getsubscription($subscriptionid);
 716         my $enddate=$subscription->{startdate};
 717         # we don't do the same test if the subscription is based on X numbers or on X weeks/months
 718         if ($subscription->{numberlength}) {
 719                 #calculate the date of the last issue.
 720                 for (my $i=1;$i<=$subscription->{numberlength};$i++) {
 721                         $enddate = Get_Next_Date($enddate,$subscription);
 722                 }
 723         } else {
 724                 $enddate = DateCalc(format_date_in_iso($subscription->{startdate}),$subscription->{monthlength}." months") if ($subscription->{monthlength});
 725                 $enddate = DateCalc(format_date_in_iso($subscription->{startdate}),$subscription->{weeklength}." weeks") if ($subscription->{weeklength});
 726         }
 727 #       $enddate=format_date_in_iso($enddate);
 728 #       warn "END : $enddate";
 729         return $enddate;
 730 }
 731
 732 sub subscriptionrenew {
 733         my ($subscriptionid,$user,$startdate,$numberlength,$weeklength,$monthlength,$note) = @_;
 734         my $dbh = C4::Context->dbh;
 735         my $subscription = getsubscription($subscriptionid);
 736         my $sth = $dbh->prepare("SELECT * from biblio,biblioitems where biblio.biblionumber=biblioitems.biblionumber and biblio.biblionumber=?");
 737         $sth->execute($subscription->{biblionumber});
 738         my $biblio = $sth->fetchrow_hashref;
 739         newsuggestion($user,$subscription->{bibliotitle},$biblio->{author},$biblio->{publishercode},$biblio->{note},'','','','','',$subscription->{biblionumber});
 740         # renew subscription
 741         $sth=$dbh->prepare("update subscription set startdate=?,numberlength=?,weeklength=?,monthlength=? where subscriptionid=?");
 742         $sth->execute(format_date_in_iso($startdate),$numberlength,$weeklength,$monthlength, $subscriptionid);
 743 }
 744 END { }       # module clean-up code here (global destructor)