3 # Copyright 2000-2002 Katipo Communications
5 # This file is part of Koha.
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
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.
16 # You should have received a copy of the GNU General Public License along with
17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
18 # Suite 330, Boston, MA 02111-1307 USA
30 sub AuthorizedValuesForCategory ($) {
31 my ($searchstring) = shift or return;
32 my $dbh = C4::Context->dbh;
33 $searchstring=~ s/\'/\\\'/g;
34 my @data=split(' ',$searchstring);
35 my $sth=$dbh->prepare('
36 SELECT id, category, authorised_value, lib, imageurl
37 FROM authorised_values
39 ORDER BY category, authorised_value
41 $sth->execute("$data[0]");
42 return $sth->fetchall_arrayref({});
46 my $id = $input->param('id');
47 my $op = $input->param('op') || '';
48 my $offset = $input->param('offset') || 0;
49 my $searchfield = $input->param('searchfield');
50 $searchfield = '' unless defined $searchfield;
51 $searchfield =~ s/\,//g;
52 my $script_name = "/cgi-bin/koha/admin/authorised_values.pl";
53 my $dbh = C4::Context->dbh;
55 # my $subpermission = C4::Context->preference('GranularPermissions') ?
56 # { editcatalogue => ... } :
57 # { parameters => 1 } ;
59 my ($template, $borrowernumber, $cookie)= get_template_and_user({
60 template_name => "admin/authorised_values.tmpl",
62 flagsrequired => {parameters => 1}, # soon $subpermission
69 $template->param( script_name => $script_name,
71 ################## ADD_FORM ##################################
72 # called by default. Used to create form to add or modify a record
73 if ($op eq 'add_form') {
76 my $sth=$dbh->prepare("select id, category, authorised_value, lib, imageurl from authorised_values where id=?");
78 $data=$sth->fetchrow_hashref;
80 $data->{'category'} = $input->param('category');
83 $template->param(action_modify => 1);
84 $template->param('heading-modify-authorized-value-p' => 1);
85 } elsif ( ! $data->{'category'} ) {
86 $template->param(action_add_category => 1);
87 $template->param('heading-add-new-category-p' => 1);
89 $template->param(action_add_value => 1);
90 $template->param('heading-add-authorized-value-p' => 1);
92 $template->param('use-heading-flags-p' => 1);
93 $template->param( category => $data->{'category'},
94 authorised_value => $data->{'authorised_value'},
95 lib => $data->{'lib'},
97 imagesets => C4::Koha::getImageSets( checked => $data->{'imageurl'} ),
101 ################## ADD_VALIDATE ##################################
102 # called by add_form, used to insert/modify data in DB
103 } elsif ($op eq 'add_validate') {
104 my $new_authorised_value = $input->param('authorised_value');
105 my $new_category = $input->param('category');
106 my $imageurl = $input->param( 'imageurl' ) || '';
107 $imageurl = '' if $imageurl =~ /removeImage/;
108 my $duplicate_entry = 0;
110 if ( $id ) { # Update
111 my $sth = $dbh->prepare( "SELECT category, authorised_value FROM authorised_values WHERE id='$id' ");
113 my ($category, $authorised_value) = $sth->fetchrow_array();
114 if ( $authorised_value ne $new_authorised_value ) {
115 my $sth = $dbh->prepare_cached( "SELECT COUNT(*) FROM authorised_values " .
116 "WHERE category = '$new_category' AND authorised_value = '$new_authorised_value' and id<>$id");
118 ($duplicate_entry) = $sth->fetchrow_array();
119 warn "**** duplicate_entry = $duplicate_entry";
121 unless ( $duplicate_entry ) {
122 my $sth=$dbh->prepare( 'UPDATE authorised_values
124 authorised_value = ?,
128 my $lib = $input->param('lib');
129 undef $lib if ($lib eq ""); # to insert NULL instead of a blank string
130 $sth->execute($new_category, $new_authorised_value, $lib, $imageurl, $id);
131 print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=".$new_category."&offset=$offset\"></html>";
136 my $sth = $dbh->prepare_cached( "SELECT COUNT(*) FROM authorised_values " .
137 "WHERE category = '$new_category' AND authorised_value = '$new_authorised_value' ");
139 ($duplicate_entry) = $sth->fetchrow_array();
140 unless ( $duplicate_entry ) {
141 my $sth=$dbh->prepare( 'INSERT INTO authorised_values
142 ( id, category, authorised_value, lib, imageurl )
143 values (?, ?, ?, ?, ?)' );
144 my $lib = $input->param('lib');
145 undef $lib if ($lib eq ""); # to insert NULL instead of a blank string
146 $sth->execute($id, $new_category, $new_authorised_value, $lib, $imageurl );
147 print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=".$input->param('category')."&offset=$offset\"></html>";
151 if ( $duplicate_entry ) {
152 $template->param(duplicate_category => $new_category,
153 duplicate_value => $new_authorised_value,
158 ################## DELETE_CONFIRM ##################################
159 # called by default form, used to confirm deletion of data in DB
160 } elsif ($op eq 'delete_confirm') {
161 my $sth=$dbh->prepare("select category,authorised_value,lib from authorised_values where id=?");
163 my $data=$sth->fetchrow_hashref;
164 $id = $input->param('id') unless $id;
165 $template->param(searchfield => $searchfield,
166 Tlib => $data->{'lib'},
167 Tvalue => $data->{'authorised_value'},
171 # END $OP eq DELETE_CONFIRM
172 ################## DELETE_CONFIRMED ##################################
173 # called by delete_confirm, used to effectively confirm deletion of data in DB
174 } elsif ($op eq 'delete_confirmed') {
175 my $id = $input->param('id');
176 my $sth=$dbh->prepare("delete from authorised_values where id=?");
178 print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=$searchfield&offset=$offset\"></html>";
180 # END $OP eq DELETE_CONFIRMED
181 ################## DEFAULT ##################################
184 } #---- END $OP eq DEFAULT
185 output_html_with_http_headers $input, $cookie, $template->output;
190 # build categories list
191 my $sth = $dbh->prepare("select distinct category from authorised_values");
194 my %categories; # a hash, to check that some hardcoded categories exist.
195 while ( my ($category) = $sth->fetchrow_array) {
196 push(@category_list,$category);
197 $categories{$category} = 1;
199 # push koha system categories
200 foreach (qw(Asort1 Asort2 Bsort1 Bsort2 SUGGEST DAMAGED LOST)) {
201 push @category_list, $_ unless $categories{$_};
205 @category_list = sort {$a cmp $b} @category_list;
206 my $tab_list = CGI::scrolling_list(-name=>'searchfield',
208 -values=> \@category_list,
214 $searchfield=$category_list[0];
216 my ($results) = AuthorizedValuesForCategory($searchfield);
217 my $count = scalar(@$results);
220 for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
221 my %row_data; # get a fresh hash for the row data
222 $row_data{category} = $results->[$i]{'category'};
223 $row_data{authorised_value} = $results->[$i]{'authorised_value'};
224 $row_data{lib} = $results->[$i]{'lib'};
225 $row_data{imageurl} = getitemtypeimagelocation( 'intranet', $results->[$i]{'imageurl'} );
226 $row_data{edit} = "$script_name?op=add_form&id=".$results->[$i]{'id'}."&offset=$offset";
227 $row_data{delete} = "$script_name?op=delete_confirm&searchfield=$searchfield&id=".$results->[$i]{'id'}."&offset=$offset";
228 push(@loop_data, \%row_data);
231 $template->param( loop => \@loop_data,
232 tab_list => $tab_list,
233 category => $searchfield );
236 my $prevpage = $offset-$pagesize;
237 $template->param(isprevpage => $offset,
238 prevpage=> $prevpage,
239 searchfield => $searchfield,
242 if ($offset+$pagesize<$count) {
243 my $nextpage =$offset+$pagesize;
244 $template->param(nextpage =>$nextpage,
245 searchfield => $searchfield,