admin/itemtypes.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   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
  17 # with Koha; if not, write to the Free Software Foundation, Inc.,
  18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19
  20 =head1 admin/itemtypes.pl
  21
  22 script to administer the categories table
  23 written 20/02/2002 by paul.poulain@free.fr
  24  This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
  25
  26  ALGO :
  27  this script use an $op to know what to do.
  28  if $op is empty or none of the above values,
  29         - the default screen is build (with all records, or filtered datas).
  30         - the   user can clic on add, modify or delete record.
  31  if $op=add_form
  32         - if primkey exists, this is a modification,so we read the $primkey record
  33         - builds the add/modify form
  34  if $op=add_validate
  35         - the user has just send datas, so we create/modify the record
  36  if $op=delete_form
  37         - we show the record having primkey=$primkey and ask for deletion validation form
  38  if $op=delete_confirm
  39         - we delete the record having primkey=$primkey
  40
  41 =cut
  42
  43 use strict;
  44 #use warnings; FIXME - Bug 2505
  45 use CGI;
  46
  47 use List::Util qw/min/;
  48 use File::Spec;
  49
  50 use C4::Koha;
  51 use C4::Context;
  52 use C4::Auth;
  53 use C4::Output;
  54
  55 sub StringSearch {
  56     my ( $searchstring, $type ) = @_;
  57     my $dbh = C4::Context->dbh;
  58     $searchstring =~ s/\'/\\\'/g;
  59     my @data = split( ' ', $searchstring );
  60     my $sth = $dbh->prepare(
  61         "SELECT * FROM itemtypes WHERE (description LIKE ?) ORDER BY itemtype"
  62         );
  63     $sth->execute("$data[0]%");
  64     return $sth->fetchall_arrayref({});         # return ref-to-array of ref-to-hashes
  65                                                                 # like [ fetchrow_hashref(), fetchrow_hashref() ... ]
  66 }
  67
  68 my $input       = new CGI;
  69 my $searchfield = $input->param('description');
  70 my $script_name = "/cgi-bin/koha/admin/itemtypes.pl";
  71 my $itemtype    = $input->param('itemtype');
  72 my $pagesize    = 10;
  73 my $op          = $input->param('op');
  74 $searchfield =~ s/\,//g;
  75 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  76     {
  77         template_name   => "admin/itemtypes.tmpl",
  78         query           => $input,
  79         type            => "intranet",
  80         authnotrequired => 0,
  81         flagsrequired   => { parameters => 1 },
  82         debug           => 1,
  83     }
  84 );
  85
  86 $template->param(script_name => $script_name);
  87 if ($op) {
  88         $template->param($op  => 1); # we show only the TMPL_VAR names $op
  89 } else {
  90     $template->param(else => 1);
  91 }
  92
  93 my $dbh = C4::Context->dbh;
  94
  95 ################## ADD_FORM ##################################
  96 # called by default. Used to create form to add or  modify a record
  97 if ( $op eq 'add_form' ) {
  98     #---- if primkey exists, it's a modify action, so read values to modify...
  99     my $data;
 100     if ($itemtype) {
 101         my $sth = $dbh->prepare("select * from itemtypes where itemtype=?");
 102         $sth->execute($itemtype);
 103         $data = $sth->fetchrow_hashref;
 104     }
 105
 106     my $imagesets = C4::Koha::getImageSets( checked => $data->{'imageurl'} );
 107
 108     my $remote_image = undef;
 109     if ( defined $data->{imageurl} and $data->{imageurl} =~ /^http/i ) {
 110         $remote_image = $data->{imageurl};
 111     }
 112
 113     $template->param(
 114         itemtype        => $itemtype,
 115         description     => $data->{'description'},
 116         rentalcharge    => sprintf( "%.2f", $data->{'rentalcharge'} ),
 117         notforloan      => $data->{'notforloan'},
 118         imageurl        => $data->{'imageurl'},
 119         template        => C4::Context->preference('template'),
 120         summary         => $data->{summary},
 121         imagesets       => $imagesets,
 122         remote_image    => $remote_image,
 123     );
 124
 125     # END $OP eq ADD_FORM
 126 ################## ADD_VALIDATE ##################################
 127     # called by add_form, used to insert/modify data in DB
 128 }
 129 elsif ( $op eq 'add_validate' ) {
 130     my $query = "
 131         SELECT itemtype
 132         FROM   itemtypes
 133         WHERE  itemtype = ?
 134     ";
 135     my $sth = $dbh->prepare($query);
 136     $sth->execute($itemtype);
 137     if ( $sth->fetchrow ) {             # it's a modification
 138         my $query2 = '
 139             UPDATE itemtypes
 140             SET    description = ?
 141                  , rentalcharge = ?
 142                  , notforloan = ?
 143                  , imageurl = ?
 144                  , summary = ?
 145             WHERE itemtype = ?
 146         ';
 147         $sth = $dbh->prepare($query2);
 148         $sth->execute(
 149             $input->param('description'),
 150             $input->param('rentalcharge'),
 151             ( $input->param('notforloan') ? 1 : 0 ),
 152             (
 153                 $input->param('image') eq 'removeImage' ? '' : (
 154                       $input->param('image') eq 'remoteImage'
 155                     ? $input->param('remoteImage')
 156                     : $input->param('image') . ""
 157                 )
 158             ),
 159             $input->param('summary'),
 160             $input->param('itemtype')
 161         );
 162     }
 163     else {    # add a new itemtype & not modif an old
 164         my $query = "
 165             INSERT INTO itemtypes
 166                 (itemtype,description,rentalcharge, notforloan, imageurl,summary)
 167             VALUES
 168                 (?,?,?,?,?,?);
 169             ";
 170         my $sth = $dbh->prepare($query);
 171                 my $image = $input->param('image');
 172         $sth->execute(
 173             $input->param('itemtype'),
 174             $input->param('description'),
 175             $input->param('rentalcharge'),
 176             $input->param('notforloan') ? 1 : 0,
 177             $image eq 'removeImage' ?           ''                 :
 178             $image eq 'remoteImage' ? $input->param('remoteImage') :
 179             $image,
 180             $input->param('summary'),
 181         );
 182     }
 183
 184     print $input->redirect('itemtypes.pl');
 185     exit;
 186
 187     # END $OP eq ADD_VALIDATE
 188 ################## DELETE_CONFIRM ##################################
 189     # called by default form, used to confirm deletion of data in DB
 190 }
 191 elsif ( $op eq 'delete_confirm' ) {
 192     # Check both categoryitem and biblioitems, see Bug 199
 193     my $total = 0;
 194     for my $table ('biblioitems') {
 195         my $sth =
 196           $dbh->prepare(
 197             "select count(*) as total from $table where itemtype=?");
 198         $sth->execute($itemtype);
 199         $total += $sth->fetchrow_hashref->{total};
 200     }
 201
 202     my $sth =
 203       $dbh->prepare(
 204 "select itemtype,description,rentalcharge from itemtypes where itemtype=?"
 205       );
 206     $sth->execute($itemtype);
 207     my $data = $sth->fetchrow_hashref;
 208     $template->param(
 209         itemtype        => $itemtype,
 210         description     => $data->{description},
 211         rentalcharge    => sprintf( "%.2f", $data->{rentalcharge} ),
 212         imageurl        => $data->{imageurl},
 213         total           => $total
 214     );
 215
 216     # END $OP eq DELETE_CONFIRM
 217 ################## DELETE_CONFIRMED ##################################
 218   # called by delete_confirm, used to effectively confirm deletion of data in DB
 219 }
 220 elsif ( $op eq 'delete_confirmed' ) {
 221     my $itemtype = uc( $input->param('itemtype') );
 222     my $sth      = $dbh->prepare("delete from itemtypes where itemtype=?");
 223     $sth->execute($itemtype);
 224     $sth = $dbh->prepare("delete from issuingrules where itemtype=?");
 225     $sth->execute($itemtype);
 226     print $input->redirect('itemtypes.pl');
 227     exit;
 228     # END $OP eq DELETE_CONFIRMED
 229 ################## DEFAULT ##################################
 230 }
 231 else {    # DEFAULT
 232     my ($results) = StringSearch( $searchfield, 'web' );
 233     my $page = $input->param('page') || 1;
 234     my $first = ( $page - 1 ) * $pagesize;
 235
 236     # if we are on the last page, the number of the last word to display
 237     # must not exceed the length of the results array
 238     my $last = min( $first + $pagesize - 1, scalar @{$results} - 1, );
 239     my @loop;
 240     foreach my $itemtype ( @{$results}[ $first .. $last ] ) {
 241         $itemtype->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtype->{imageurl} );
 242         $itemtype->{rentalcharge} = sprintf( '%.2f', $itemtype->{rentalcharge} );
 243         push( @loop, $itemtype );
 244     }
 245
 246     $template->param(
 247         loop           => \@loop,
 248         pagination_bar => pagination_bar(
 249             $script_name, getnbpages( scalar @{$results}, $pagesize ),
 250             $page,        'page'
 251         )
 252     );
 253 }    #---- END $OP eq DEFAULT
 254
 255 output_html_with_http_headers $input, $cookie, $template->output;