[Koha-cvs] CVS: koha/admin itemtypecategory.pl,NONE,1.1

[Waylon Robertson]

Update of /cvsroot/koha/koha/admin
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv18598

Added Files:
        itemtypecategory.pl 
Log Message:
script to edit the category table.

--- NEW FILE ---
#!/usr/bin/perl
# NOTE: 4-character tabs

#script to administer the itemtype categories table
#modified from the itemtype script written 20/02/2002 by address@hidden
#This script written by address@hidden at 2nd June, 2005
# 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 C4::Context;
use C4::Output;
use C4::Search;
use C4::Auth;
use C4::Interface::CGI::Output;
use HTML::Template;

sub StringSearch  {
        my ($env,$searchstring,$type)address@hidden;
        my $dbh = C4::Context->dbh;
        $searchstring=~ s/\'/\\\'/g;
        my @data=split(' ',$searchstring);
        my address@hidden;
        my $sth=$dbh->prepare("Select * from categorytable where (description 
like ?) order by categorycode");
        $sth->execute("$data[0]%");
        my @results;
        while (my $data=$sth->fetchrow_hashref){
        push(@results,$data);
        }
        #  $sth->execute;
        $sth->finish;
        return (scalar(@results),address@hidden);
}

my $input = new CGI;
my $searchfield=$input->param('description');
my $offset=$input->param('offset');
my $script_name="/cgi-bin/koha/admin/itemtypecategory.pl";
my $categorycode=$input->param('categorycode');
my $pagesize=20;
my $op = $input->param('op');
$searchfield=~ s/\,//g;
my ($template, $borrowernumber, $cookie)
    = get_template_and_user({template_name => 
"parameters/itemtypecategory.tmpl",
                             query => $input,
                             type => "intranet",
                             authnotrequired => 0,
                             flagsrequired => {parameters => 1, management => 
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;
    my $itemtypes;
    my $dbh = C4::Context->dbh;
    my @itemtypesselected;
        if ($categorycode) {
        my $sth=$dbh->prepare("select categorycode,description,itemtypecodes 
from categorytable where categorycode=?");
                $sth->execute($categorycode);
                $data=$sth->fetchrow_hashref;
                $sth->finish;
        @itemtypesselected = split ( /\|/, $data->{'itemtypecodes'} );
        }

    my $sth=$dbh->prepare("select description,itemtype from itemtypes order by 
description");
    $sth->execute;
    while (my ($description,$itemtype) = $sth->fetchrow) {
        $itemtypes .='<td><input type="checkbox" name="itemtypecodes" 
value="'.$itemtype.'"';
        if(grep /$itemtype/,@itemtypesselected){
            $itemtypes .=' checked';
        }
        $itemtypes .='>'.$description.'</td>';
    }

        $template->param(categorycode => $categorycode,
                                                        description => 
$data->{'description'},
                            itemtypes => $itemtypes
                                                        );
;
                                                                                
                        # 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 @itemtypecodesarray = $input->param('itemtypecodes');
    my $itemtypecodes=join('|',@itemtypecodesarray);
        my $sth=$dbh->prepare("replace categorytable 
(categorycode,description,itemtypecodes) values (?,?,?)");
        $sth->execute(
                $input->param('categorycode'),$input->param('description'),
                $itemtypecodes
        );
        $sth->finish;
        print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; 
URL=itemtypecategory.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;
        my $sth=$dbh->prepare("select categorycode,description,itemtypecodes 
from categorytable where categorycode=?");
        $sth->execute($categorycode);
        my $data=$sth->fetchrow_hashref;
        $sth->finish;

        $template->param(categorycode => $categorycode,
                                                        description => 
$data->{'description'},
                                                        itemtypecodes => 
$data->{'itemtypecodes'});
                                                                                
                        # 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('categorycode'));
        my $sth=$dbh->prepare("delete from categorytable where categorycode=?");
        $sth->execute($itemtype);
        $sth->finish;
        print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; 
URL=itemtypecategory.pl\"></html>";
        exit;
                                                                                
                        # END $OP eq DELETE_CONFIRMED
################## DEFAULT ##################################
} else { # DEFAULT
        my $env;
        my ($count,$results)=StringSearch($env,$searchfield,'web');
        my $toggle=0;
        my @loop_data;
        for (my $i=$offset; $i < 
($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
                my %row_data;
                if ($toggle eq 0){
                        $toggle=1;
                } else {
                        $toggle=0;
                }
                $row_data{toggle} = $toggle;
                $row_data{categorycode} = $results->[$i]{categorycode};
                $row_data{description} = $results->[$i]{description};
                $row_data{itemtypecodes} = $results->[$i]{itemtypecodes};
                push(@loop_data, \%row_data);
        }
        $template->param(loop => address@hidden);
        if ($offset>0) {
                my $prevpage = $offset-$pagesize;
                $template->param(previous => "$script_name?offset=".$prevpage);
        }
        if ($offset+$pagesize<$count) {
                my $nextpage =$offset+$pagesize;
                $template->param(next => "$script_name?offset=".$nextpage);
        }
} #---- END $OP eq DEFAULT
output_html_with_http_headers $input, $cookie, $template->output;

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