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#!/usr/bin/perl
# NOTE: 4-character tabs
#script to administer the categories table
#written 20/02/2002 by paul.poulain@free.fr
# This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
# ALGO :
# this script use an $op to know what to do.
# if $op is empty or none of the above values,
# - the default screen is build (with all records, or filtered datas).
# - the user can clic on add, modify or delete record.
# if $op=add_form
# - if primkey exists, this is a modification,so we read the $primkey record
# - builds the add/modify form
# if $op=add_validate
# - the user has just send datas, so we create/modify the record
# if $op=delete_form
# - we show the record having primkey=$primkey and ask for deletion validation form
# if $op=delete_confirm
# - we delete the record having primkey=$primkey
# Copyright 2000-2002 Katipo Communications
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
use strict;
use CGI;
use List::Util qw/min/;
use C4::Koha;
use C4::Context;
use C4::Auth;
use C4::Output;
sub StringSearch {
my ($searchstring,$type)=@_;
my $dbh = C4::Context->dbh;
$searchstring=~ s/\'/\\\'/g;
my @data=split(' ',$searchstring);
my $count=@data;
my $sth=$dbh->prepare("Select * from itemtypes where (description like ?) order by itemtype");
$sth->execute("$data[0]%");
my @results;
while (my $data=$sth->fetchrow_hashref){
push(@results,$data);
}
# $sth->execute;
$sth->finish;
return (scalar(@results),\@results);
}
my $input = new CGI;
my $searchfield=$input->param('description');
my $script_name="/cgi-bin/koha/admin/itemtypes.pl";
my $itemtype=$input->param('itemtype');
my $pagesize=10;
my $op = $input->param('op');
$searchfield=~ s/\,//g;
my ($template, $borrowernumber, $cookie)
= get_template_and_user({template_name => "admin/itemtypes.tmpl",
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {parameters => 1},
debug => 1,
});
if ($op) {
$template->param(script_name => $script_name,
$op => 1); # we show only the TMPL_VAR names $op
} else {
$template->param(script_name => $script_name,
else => 1); # we show only the TMPL_VAR names $op
}
################## ADD_FORM ##################################
# called by default. Used to create form to add or modify a record
if ($op eq 'add_form') {
#start the page and read in includes
#---- if primkey exists, it's a modify action, so read values to modify...
my $data;
if ($itemtype) {
my $dbh = C4::Context->dbh;
my $sth=$dbh->prepare("select * from itemtypes where itemtype=?");
$sth->execute($itemtype);
$data=$sth->fetchrow_hashref;
$sth->finish;
}
# build list of images
my $imagedir_filesystem = getitemtypeimagedir();
my $imagedir_web = getitemtypeimagesrc();
opendir(DIR, $imagedir_filesystem)
or warn "can't opendir ".$imagedir_filesystem.": ".$!;
my @imagelist;
my $i=0;
my $image_per_line=12;
while (my $line = readdir(DIR)) {
$i++;
if ($line =~ /\.(gif|png)$/i) {
if($i==$image_per_line){
$i=0;
push @imagelist,{KohaImage => '',KohaImageSrc => ''};
}
else{
push( @imagelist,
{
KohaImage => $line,
KohaImageSrc => $imagedir_web.'/'.$line,
checked => $line eq $data->{imageurl} ? 1 : 0,
}
);
}
}
}
closedir DIR;
my $remote_image = undef;
if (defined $data->{imageurl} and $data->{imageurl} =~ m/^http/) {
$remote_image = $data->{imageurl};
}
$template->param(
itemtype => $itemtype,
description => $data->{'description'},
renewalsallowed => $data->{'renewalsallowed'},
rentalcharge => sprintf("%.2f",$data->{'rentalcharge'}),
notforloan => $data->{'notforloan'},
imageurl => $data->{'imageurl'},
template => C4::Context->preference('template'),
summary => $data->{summary},
IMAGESLOOP => \@imagelist,
remote_image => $remote_image,
);
# END $OP eq ADD_FORM
################## ADD_VALIDATE ##################################
# called by add_form, used to insert/modify data in DB
} elsif ($op eq 'add_validate') {
my $dbh = C4::Context->dbh;
my $modif='';
my $query = "
SELECT itemtype
FROM itemtypes
WHERE itemtype = ?
";
my $sth = $dbh->prepare($query);
$sth->execute($itemtype);
if($sth->fetchrow){
$modif = 1;
}
if($modif){ # it 's a modification
my $query = '
UPDATE itemtypes
SET description = ?
, renewalsallowed = ?
, rentalcharge = ?
, notforloan = ?
, imageurl = ?
, summary = ?
WHERE itemtype = ?
';
my $sth=$dbh->prepare($query);
$sth->execute(
$input->param('description'),
$input->param('renewalsallowed'),
$input->param('rentalcharge'),
($input->param('notforloan') ? 1 : 0),
($input->param('image') eq 'removeImage'
?''
:($input->param('image') eq 'remoteImage'
? $input->param('remoteImage')
:$input->param('image')."")
),
$input->param('summary'),
$input->param('itemtype')
);
}
else { # add a new itemtype & not modif an old
my $query = "
INSERT INTO itemtypes
(itemtype,description,renewalsallowed,rentalcharge, notforloan, imageurl,summary)
VALUES
(?,?,?,?,?,?,?);
";
my $sth=$dbh->prepare($query);
$sth->execute(
$input->param('itemtype'),
$input->param('description'),
$input->param('renewalsallowed'),
$input->param('rentalcharge'),
$input->param('notforloan') ? 1 : 0,
$input->param('image') eq 'removeImage' ? '' : $input->param('image') eq 'remoteImage' ? $input->param('remoteImage') : $input->param('image'),
$input->param('summary'),
);
}
print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=itemtypes.pl\"></html>";
exit;
# END $OP eq ADD_VALIDATE
################## DELETE_CONFIRM ##################################
# called by default form, used to confirm deletion of data in DB
} elsif ($op eq 'delete_confirm') {
#start the page and read in includes
my $dbh = C4::Context->dbh;
# Check both categoryitem and biblioitems, see Bug 199
my $total = 0;
for my $table ('biblioitems') {
my $sth=$dbh->prepare("select count(*) as total from $table where itemtype=?");
$sth->execute($itemtype);
$total += $sth->fetchrow_hashref->{total};
$sth->finish;
}
my $sth=$dbh->prepare("select itemtype,description,renewalsallowed,rentalcharge from itemtypes where itemtype=?");
$sth->execute($itemtype);
my $data=$sth->fetchrow_hashref;
$sth->finish;
$template->param(itemtype => $itemtype,
description => $data->{description},
renewalsallowed => $data->{renewalsallowed},
rentalcharge => sprintf("%.2f",$data->{rentalcharge}),
imageurl => $data->{imageurl},
total => $total);
# END $OP eq DELETE_CONFIRM
################## DELETE_CONFIRMED ##################################
# called by delete_confirm, used to effectively confirm deletion of data in DB
} elsif ($op eq 'delete_confirmed') {
#start the page and read in includes
my $dbh = C4::Context->dbh;
my $itemtype=uc($input->param('itemtype'));
my $sth=$dbh->prepare("delete from itemtypes where itemtype=?");
$sth->execute($itemtype);
$sth = $dbh->prepare("delete from issuingrules where itemtype=?");
$sth->execute($itemtype);
$sth->finish;
print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=itemtypes.pl\"></html>";
exit;
# END $OP eq DELETE_CONFIRMED
################## DEFAULT ##################################
} else { # DEFAULT
my ($count,$results)=StringSearch($searchfield,'web');
my $page = $input->param('page') || 1;
my $first = ($page - 1) * $pagesize;
# if we are on the last page, the number of the last word to display
# must not exceed the length of the results array
my $last = min(
$first + $pagesize - 1,
scalar @{$results} - 1,
);
my $toggle = 0;
my @loop;
foreach my $result (@{$results}[$first .. $last]) {
my $itemtype = $result;
$itemtype->{toggle} = ($toggle++%2 eq 0 ? 1 : 0);
$itemtype->{imageurl} =
getitemtypeimagesrcfromurl($itemtype->{imageurl});
$itemtype->{rentalcharge} = sprintf('%.2f', $itemtype->{rentalcharge});
push(@loop, $itemtype);
}
$template->param(
loop => \@loop,
pagination_bar => pagination_bar(
$script_name,
getnbpages(scalar @{$results}, $pagesize),
$page,
'page'
)
);
} #---- END $OP eq DEFAULT
$template->param(intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
intranetstylesheet => C4::Context->preference("intranetstylesheet"),
IntranetNav => C4::Context->preference("IntranetNav"),
);
output_html_with_http_headers $input, $cookie, $template->output;
# Local Variables:
# tab-width: 4
# End: