C4/Csv.pm

   1 package C4::Csv;
   2
   3 # Copyright 2008 BibLibre
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19 #
  20 #
  21
  22 #use strict;
  23 #use warnings; FIXME - Bug 2505
  24
  25 use C4::Context;
  26 use vars qw(@ISA @EXPORT);
  27
  28
  29 @ISA = qw(Exporter);
  30
  31 # only export API methods
  32
  33 @EXPORT = qw(
  34   &GetCsvProfiles
  35   &GetCsvProfile
  36   &GetCsvProfileId
  37   &GetMarcFieldsForCsv
  38 );
  39
  40
  41 # Returns all informations about csv profiles
  42 sub GetCsvProfiles {
  43     my ( $type ) = @_;
  44     my $dbh = C4::Context->dbh;
  45     my $query = "SELECT * FROM export_format";
  46     if ( $type ) {
  47         $query .= " WHERE type = ?";
  48     }
  49
  50     $sth = $dbh->prepare($query);
  51     $sth->execute( $type ? $type : () );
  52
  53     $sth->fetchall_arrayref({});
  54
  55 }
  56
  57 # Returns all informations about a given csv profile
  58 sub GetCsvProfile {
  59     my ($id) = @_;
  60     my $dbh = C4::Context->dbh;
  61     my $query = "SELECT * FROM export_format WHERE export_format_id=?";
  62
  63     $sth = $dbh->prepare($query);
  64     $sth->execute($id);
  65
  66     return ($sth->fetchrow_hashref);
  67 }
  68
  69 # Returns id of csv profile about a given csv profile name
  70 sub GetCsvProfileId {
  71     my ($name)  = @_;
  72     my $dbh   = C4::Context->dbh;
  73     my $query = "SELECT export_format_id FROM export_format WHERE profile=?";
  74
  75     $sth = $dbh->prepare($query);
  76     $sth->execute($name);
  77
  78     return ( $sth->fetchrow );
  79 }
  80
  81 # Returns fields to extract for the given csv profile
  82 sub GetMarcFieldsForCsv {
  83
  84     my ($id) = @_;
  85     my $dbh = C4::Context->dbh;
  86     my $query = "SELECT content FROM export_format WHERE export_format_id=?";
  87
  88     $sth = $dbh->prepare($query);
  89     $sth->execute($id);
  90
  91     return ($sth->fetchrow_hashref)->{content};
  92
  93
  94 }
  95
  96
  97 1;