Bug 7359 - Begin migration to a new "Koha" namespace from the old "C4" namespace
[koha.git] / admin / printers.pl
1 #!/usr/bin/perl
2
3 #script to administer the aqbudget table
4 #written 20/02/2002 by paul.poulain@free.fr
5 # This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
6
7 # ALGO :
8 # this script use an $op to know what to do.
9 # if $op is empty or none of the above values,
10 #       - the default screen is build (with all records, or filtered datas).
11 #       - the   user can clic on add, modify or delete record.
12 # if $op=add_form
13 #       - if primkey exists, this is a modification,so we read the $primkey record
14 #       - builds the add/modify form
15 # if $op=add_validate
16 #       - the user has just send datas, so we create/modify the record
17 # if $op=delete_form
18 #       - we show the record having primkey=$primkey and ask for deletion validation form
19 # if $op=delete_confirm
20 #       - we delete the record having primkey=$primkey
21
22
23 # Copyright 2000-2002 Katipo Communications
24 #
25 # This file is part of Koha.
26 #
27 # Koha is free software; you can redistribute it and/or modify it under the
28 # terms of the GNU General Public License as published by the Free Software
29 # Foundation; either version 2 of the License, or (at your option) any later
30 # version.
31 #
32 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
33 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
34 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
35 #
36 # You should have received a copy of the GNU General Public License along
37 # with Koha; if not, write to the Free Software Foundation, Inc.,
38 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
39
40 use strict;
41 #use warnings; FIXME - Bug 2505
42 use CGI;
43 use C4::Context;
44 use C4::Output;
45 use C4::Auth;
46
47 sub StringSearch  {
48         my ($searchstring,$type)=@_;            # why bother with $type if we don't use it?!
49         $searchstring=~ s/\'/\\\'/g;
50         my @data=split(' ',$searchstring);
51         my $sth = C4::Context->dbh->prepare("
52                 SELECT printername,printqueue,printtype from printers 
53                 WHERE (printername like ?) order by printername
54         ");
55         $sth->execute("$data[0]%");
56         my $data=$sth->fetchall_arrayref({});
57         return (scalar(@$data),$data);
58 }
59
60 my $input = new CGI;
61 my $searchfield=$input->param('searchfield');
62 #my $branchcode=$input->param('branchcode');
63 my $offset=$input->param('offset') || 0;
64 my $script_name="/cgi-bin/koha/admin/printers.pl";
65
66 my $pagesize=20;
67 my $op = $input->param('op');
68 $searchfield=~ s/\,//g;
69
70 my ($template, $loggedinuser, $cookie) = get_template_and_user({
71            template_name => "admin/printers.tmpl",
72                            query => $input,
73                                 type => "intranet",
74          authnotrequired => 0,
75            flagsrequired => {parameters => 1},
76                        debug => 1,
77 });
78
79 $template->param(searchfield => $searchfield,
80                  script_name => $script_name);
81
82 #start the page and read in includes
83
84 my $dbh = C4::Context->dbh;
85 ################## ADD_FORM ##################################
86 # called by default. Used to create form to add or  modify a record
87 if ($op eq 'add_form') {
88         $template->param(add_form => 1);
89         #---- if primkey exists, it's a modify action, so read values to modify...
90         my $data;
91         if ($searchfield) {
92                 my $sth=$dbh->prepare("SELECT printername,printqueue,printtype from printers where printername=?");
93                 $sth->execute($searchfield);
94                 $data=$sth->fetchrow_hashref;
95         }
96
97         $template->param(printqueue => $data->{'printqueue'},
98                          printtype => $data->{'printtype'});
99                                                                                                         # END $OP eq ADD_FORM
100 ################## ADD_VALIDATE ##################################
101 # called by add_form, used to insert/modify data in DB
102 } elsif ($op eq 'add_validate') {
103         $template->param(add_validate => 1);
104         if ($input->param('add')){
105                 my $sth=$dbh->prepare("INSERT INTO printers (printername,printqueue,printtype) VALUES (?,?,?)");
106                 $sth->execute($input->param('printername'),$input->param('printqueue'),$input->param('printtype'));
107         } else {
108                 my $sth=$dbh->prepare("UPDATE printers SET printqueue=?,printtype=? WHERE printername=?");
109                 $sth->execute($input->param('printqueue'),$input->param('printtype'),$input->param('printername'));
110         }
111                                                                                                         # END $OP eq ADD_VALIDATE
112 ################## DELETE_CONFIRM ##################################
113 # called by default form, used to confirm deletion of data in DB
114 } elsif ($op eq 'delete_confirm') {
115         $template->param(delete_confirm => 1);
116         my $sth=$dbh->prepare("select printername,printqueue,printtype from printers where printername=?");
117         $sth->execute($searchfield);
118         my $data=$sth->fetchrow_hashref;
119         $template->param(printqueue => $data->{'printqueue'},
120                          printtype  => $data->{'printtype'});
121                                                                                                         # END $OP eq DELETE_CONFIRM
122 ################## DELETE_CONFIRMED ##################################
123 # called by delete_confirm, used to effectively confirm deletion of data in DB
124 } elsif ($op eq 'delete_confirmed') {
125         $template->param(delete_confirmed => 1);
126         my $sth=$dbh->prepare("delete from printers where printername=?");
127         $sth->execute($searchfield);
128                                                                                                         # END $OP eq DELETE_CONFIRMED
129 ################## DEFAULT ###########################################
130 } else { # DEFAULT
131         $template->param(else => 1);
132         my ($count,$results)=StringSearch($searchfield,'web');
133         my $max = ($offset+$pagesize < $count) ? $offset+$pagesize : $count;
134         my @loop = (@$results)[$offset..$max];
135         
136         $template->param(loop => \@loop);
137         
138         if ($offset>0) {
139                 $template->param(offsetgtzero => 1,
140                                  prevpage => $offset-$pagesize);
141         }
142         if ($offset+$pagesize<$count) {
143                 $template->param(ltcount => 1,
144                                  nextpage => $offset+$pagesize);
145         }
146
147 } #---- END $OP eq DEFAULT
148
149 output_html_with_http_headers $input, $cookie, $template->output;
150