C4/Reports.pm

   1 package C4::Reports;
   2
   3 # Copyright 2007 Liblime Ltd
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 2 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along with
  17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  18 # Suite 330, Boston, MA  02111-1307 USA
  19
  20 use strict;
  21 use CGI;
  22
  23 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
  24 use C4::Context;
  25 use C4::Debug;
  26
  27 BEGIN {
  28     # set the version for version checking
  29     $VERSION = 0.13;
  30     require Exporter;
  31     @ISA = qw(Exporter);
  32     @EXPORT = qw(
  33         GetDelimiterChoices
  34     );
  35 }
  36
  37 =head1 NAME
  38
  39 C4::Reports - Module for generating reports
  40
  41 =head1 DESCRIPTION
  42
  43 This module contains functions common to reports.
  44
  45 =head1 EXPORTED FUNCTIONS
  46
  47 =head2 GetDelimiterChoices
  48
  49 =over 4
  50
  51 my $delims = GetDelimiterChoices;
  52
  53 =back
  54
  55 This will return a list of all the available delimiters.
  56
  57 =cut
  58
  59 sub GetDelimiterChoices {
  60     my $dbh = C4::Context->dbh;
  61
  62     my $sth = $dbh->prepare("
  63       SELECT options, value
  64       FROM systempreferences
  65       WHERE variable = 'delimiter'
  66     ");
  67
  68     $sth->execute();
  69
  70     my ($choices, $default) = $sth->fetchrow;
  71     my @dels = split /\|/, $choices;
  72
  73     return CGI::scrolling_list(
  74                 -name     => 'sep',
  75                 -id       => 'sep',
  76                 -default  => $default,
  77                 -values   => \@dels,
  78                 -size     => 1,
  79                 -multiple => 0 );
  80 }
  81
  82 1;
  83
  84 __END__
  85
  86 =head1 AUTHOR
  87
  88 Jesse Weaver <jesse.weaver@liblime.com>
  89
  90 =cut