reports/itemtypes.plugin

   1 #!/usr/bin/perl
   2
   3 # $Id$
   4
   5 # Copyright 2000-2002 Katipo Communications
   6 #
   7 # This file is part of Koha.
   8 #
   9 # Koha is free software; you can redistribute it and/or modify it under the
  10 # terms of the GNU General Public License as published by the Free Software
  11 # Foundation; either version 2 of the License, or (at your option) any later
  12 # version.
  13 #
  14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License along with
  19 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  20 # Suite 330, Boston, MA  02111-1307 USA
  21
  22 use strict;
  23 use C4::Auth;
  24 use CGI;
  25 use C4::Context;
  26 use HTML::Template;
  27 use C4::Search;
  28 use C4::Output;
  29 use C4::Koha;
  30
  31 =head1
  32
  33 =cut
  34
  35 sub set_parameters {
  36         my ($template) = @_;
  37         my $dbh = C4::Context->dbh;
  38         my $branches=getbranches();
  39         my @branches;
  40         my @select_branch;
  41         my %select_branches;
  42         push @select_branch,"";
  43         $select_branches{""} = "";
  44         foreach my $branch (keys %$branches) {
  45                 push @select_branch, $branch;
  46                 $select_branches{$branch} = $branches->{$branch}->{'branchname'};
  47         }
  48         my $CGIbranch=CGI::scrolling_list( -name     => 'value',
  49                                 -id => 'value',
  50                                 -values   => \@select_branch,
  51                                 -labels   => \%select_branches,
  52                                 -size     => 1,
  53                                 -multiple => 0 );
  54         $template->param(CGIbranch => $CGIbranch);
  55         return $template;
  56 }
  57 sub calculate {
  58         my ($parameters) = @_;
  59         my @results =();
  60         my $branch = @$parameters[0];
  61         my $dbh = C4::Context->dbh;
  62         my $sth;
  63         if ($branch) {
  64                 $sth = $dbh->prepare("select description, biblioitems.itemtype, count(*) as total from itemtypes, biblioitems, items
  65                                                 where biblioitems.itemtype=itemtypes.itemtype
  66                                                         and items.biblionumber=biblioitems.biblionumber
  67                                                         and items.holdingbranch=?
  68                                                 group by biblioitems.itemtype");
  69                 $sth->execute($branch);
  70         } else {
  71                 $sth = $dbh->prepare("select description, biblioitems.itemtype, count(*) as total from itemtypes, biblioitems where biblioitems.itemtype=itemtypes.itemtype group by biblioitems.itemtype");
  72                 $sth->execute;
  73         }
  74         my ($description,$biblioitems,$total);
  75         my $grantotal = 0;
  76         while (($description,$biblioitems,$total) = $sth->fetchrow) {
  77                 my %line;
  78                 $line{itemtype} = $description;
  79                 $line{count} = $total;
  80                 $grantotal += $total;
  81                 push @results,\%line;
  82         }
  83         my @mainloop;
  84         my %globalline;
  85         $globalline{loopitemtype} = \@results;
  86         $globalline{total} = $grantotal;
  87         $globalline{branch} = $branch;
  88         push @mainloop,\%globalline;
  89         return \@mainloop;
  90 }
  91
  92 1;