Merge branch 'new/bug_5307' into kcmaster
[wip/koha-chris_n.git] / admin / auth_tag_structure.pl
1 #!/usr/bin/perl
2
3
4 # Copyright 2000-2002 Katipo Communications
5 #
6 # This file is part of Koha.
7 #
8 # Koha is free software; you can redistribute it and/or modify it under the
9 # terms of the GNU General Public License as published by the Free Software
10 # Foundation; either version 2 of the License, or (at your option) any later
11 # version.
12 #
13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
16 #
17 # You should have received a copy of the GNU General Public License along
18 # with Koha; if not, write to the Free Software Foundation, Inc.,
19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20
21 use strict;
22 #use warnings; FIXME - Bug 2505
23 use CGI;
24 use C4::Auth;
25 use C4::Koha;
26 use C4::Context;
27 use C4::Output;
28 use C4::Context;
29
30
31 # retrieve parameters
32 my $input = new CGI;
33 my $authtypecode         = $input->param('authtypecode')         || '';    # set to select framework
34 my $existingauthtypecode = $input->param('existingauthtypecode') || '';    # set when we have to create a new framework (in authtype) by copying an old one (in existingauthtype)
35
36 # my $authtypeinfo = getauthtypeinfo($authtype);
37 my $searchfield = $input->param('searchfield') || 0;
38 my $offset      = $input->param('offset') || 0;
39 my $op          = $input->param('op')     || '';
40 $searchfield =~ s/\,//g;
41
42
43 my $script_name = "/cgi-bin/koha/admin/auth_tag_structure.pl";
44
45 my $dbh = C4::Context->dbh;
46
47 # open template
48 my ($template, $loggedinuser, $cookie)
49     = get_template_and_user({template_name => "admin/auth_tag_structure.tmpl",
50                              query => $input,
51                              type => "intranet",
52                              authnotrequired => 0,
53                              flagsrequired => {parameters => 1},
54                              debug => 1,
55                              });
56
57 # get authtype list
58 my $authtypes = getauthtypes;
59 my @authtypesloop;
60 foreach my $thisauthtype (keys %$authtypes) {
61         my $selected = 1 if $thisauthtype eq $authtypecode;
62         my %row =(value => $thisauthtype,
63                                 selected => $selected,
64                                 authtypetext => $authtypes->{$thisauthtype}->{'authtypetext'},
65                         );
66         push @authtypesloop, \%row;
67 }
68
69 my $sth;
70 # check that authtype framework is defined in auth_tag_structure if we are on a default action
71 if (!$op or $op eq 'authtype_create_confirm') {
72         $sth=$dbh->prepare("select count(*) from auth_tag_structure where authtypecode=?");
73         $sth->execute($authtypecode);
74         my ($authtypeexist) = $sth->fetchrow;
75         if ($authtypeexist) {
76         } else {
77                 # if authtype does not exists, then OP must be changed to "create authtype" if we are not on the way to create it
78                 # (op = authtyp_create_confirm)
79                 if ($op eq "authtype_create_confirm") {
80                         duplicate_auth_framework($authtypecode, $existingauthtypecode);
81                 } else {
82                         $op = "authtype_create";
83                 }
84         }
85 }
86 $template->param(script_name  => $script_name);
87 $template->param(authtypeloop => \@authtypesloop);
88 if ($op && $op ne 'authtype_create_confirm') {
89     $template->param($op  => 1);
90 } else {
91     $template->param(else => 1);
92 }
93  
94 ################## ADD_FORM ##################################
95 # called by default. Used to create form to add or  modify a record
96 if ($op eq 'add_form') {
97         #---- if primkey exists, it's a modify action, so read values to modify...
98         my $data;
99         if ($searchfield) {
100                 $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=? and authtypecode=?");
101                 $sth->execute($searchfield,$authtypecode);
102                 $data=$sth->fetchrow_hashref;
103         }
104         my $sth = $dbh->prepare("select distinct category from authorised_values");
105         $sth->execute;
106         my @authorised_values;
107         push @authorised_values,"";
108         while ((my $category) = $sth->fetchrow_array) {
109                 push @authorised_values, $category;
110         }
111         my $authorised_value  = CGI::scrolling_list(-name=>'authorised_value',
112                 -id=>'authorised_value',
113                         -values=> \@authorised_values,
114                         -size=>1,
115                         -tabindex=>'',
116                         -multiple=>0,
117                         -default => $data->{'authorised_value'},
118                         );
119
120         if ($searchfield) {
121                 $template->param(action => "Modify tag",
122                                                                 searchfield => "<input type=\"hidden\" name=\"tagfield\" value=\"$searchfield\" />$searchfield");
123                 $template->param('heading_modify_tag_p' => 1);
124         } else {
125                 $template->param(action => "Add tag",
126                                                                 searchfield => "<input type=\"text\" name=\"tagfield\" size=\"5\" maxlength=\"3\" />");
127                 $template->param('heading_add_tag_p' => 1);
128         }
129         $template->param('use_heading_flags_p' => 1);
130         $template->param(liblibrarian => $data->{'liblibrarian'},
131                                                         libopac => $data->{'libopac'},
132                                                         repeatable => "".$data->{'repeatable'},
133                                                         mandatory => "".$data->{'mandatory'},
134                                                         authorised_value => $authorised_value,
135                                                         authtypecode => $authtypecode,
136                                                         );
137                                                                                                         # END $OP eq ADD_FORM
138 ################## ADD_VALIDATE ##################################
139 # called by add_form, used to insert/modify data in DB
140 } elsif ($op eq 'add_validate') {
141     my $tagfield         = $input->param('tagfield');
142     my $liblibrarian     = $input->param('liblibrarian');
143     my $libopac          = $input->param('libopac');
144     my $repeatable       = $input->param('repeatable') ? 1 : 0;
145     my $mandatory        = $input->param('mandatory')  ? 1 : 0;
146     my $authorised_value = $input->param('authorised_value');
147     unless (C4::Context->config('demo') eq 1) {
148         if ($input->param('modif')) {
149             $sth=$dbh->prepare("UPDATE auth_tag_structure SET tagfield=?, liblibrarian=?, libopac=?, repeatable=?, mandatory=?, authorised_value=? WHERE authtypecode=? AND tagfield=?");
150             $sth->execute(
151                 $tagfield,
152                 $liblibrarian,
153                 $libopac,
154                 $repeatable,
155                 $mandatory,
156                 $authorised_value,
157                 $authtypecode,
158                 $tagfield,
159             );
160         } else {
161             $sth=$dbh->prepare("INSERT INTO auth_tag_structure (tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value,authtypecode) VALUES (?,?,?,?,?,?,?)");
162             $sth->execute(
163                 $tagfield,
164                 $liblibrarian,
165                 $libopac,
166                 $repeatable,
167                 $mandatory,
168                 $authorised_value,
169                 $authtypecode
170            );
171         }
172     }
173         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=auth_tag_structure.pl?searchfield=".$input->param('tagfield')."&authtypecode=$authtypecode\">";
174         exit;
175                                                                                                         # END $OP eq ADD_VALIDATE
176 ################## DELETE_CONFIRM ##################################
177 # called by default form, used to confirm deletion of data in DB
178 } elsif ($op eq 'delete_confirm') {
179         $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=?");
180         $sth->execute($searchfield);
181         my $data=$sth->fetchrow_hashref;
182         $template->param(liblibrarian => $data->{'liblibrarian'},
183                                                         searchfield => $searchfield,
184                                                         authtypecode => $authtypecode,
185                                                         );
186                                                                                                         # END $OP eq DELETE_CONFIRM
187 ################## DELETE_CONFIRMED ##################################
188 # called by delete_confirm, used to effectively confirm deletion of data in DB
189 } elsif ($op eq 'delete_confirmed') {
190         unless (C4::Context->config('demo') eq 1) {
191                 my $sth = $dbh->prepare("delete from auth_tag_structure where tagfield=? and authtypecode=?");
192                 $sth->execute($searchfield,$authtypecode);
193                 my $sth = $dbh->prepare("delete from auth_subfield_structure where tagfield=? and authtypecode=?");
194                 $sth->execute($searchfield,$authtypecode);
195         }
196     print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=auth_tag_structure.pl?searchfield=".$input->param('tagfield')."&authtypecode=$authtypecode\">";
197     exit;
198                                                                                                         # END $OP eq DELETE_CONFIRMED
199 ################## ITEMTYPE_CREATE ##################################
200 # called automatically if an unexisting authtypecode is selected
201 } elsif ($op eq 'authtype_create') {
202         $sth = $dbh->prepare("select count(*),auth_tag_structure.authtypecode,authtypetext from auth_tag_structure,auth_types where auth_types.authtypecode=auth_tag_structure.authtypecode group by auth_tag_structure.authtypecode");
203         $sth->execute;
204         my @existingauthtypeloop;
205         while (my ($tot,$thisauthtype,$authtypetext) = $sth->fetchrow) {
206                 if ($tot>0) {
207                         my %line = ( value => $thisauthtype,
208                                                 authtypetext => $authtypetext,
209                                         );
210                         push @existingauthtypeloop,\%line;
211                 }
212         }
213         $template->param(existingauthtypeloop => \@existingauthtypeloop,
214                                         authtypecode => $authtypecode,
215                                         );
216 ################## DEFAULT ##################################
217 } else { # DEFAULT
218         # here, $op can be unset or set to "authtype_create_confirm".
219 #       warn "authtype : $authtypecode";
220         if  ($searchfield ne '') {
221                  $template->param(searchfield => $searchfield);
222         }
223         my ($count,$results)=StringSearch($searchfield,$authtypecode);
224         my @loop_data = ();
225     for ( my $i = $offset ; $i < $count ; $i++ ) {
226                 my %row_data;  # get a fresh hash for the row data
227         $row_data{tagfield}         = $results->[$i]{'tagfield'};
228         $row_data{liblibrarian}     = $results->[$i]{'liblibrarian'};
229         $row_data{repeatable}       = $results->[$i]{'repeatable'};
230         $row_data{mandatory}        = $results->[$i]{'mandatory'};
231         $row_data{authorised_value} = $results->[$i]{'authorised_value'};
232         $row_data{subfield_link}    = "auth_subfields_structure.pl?tagfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
233         $row_data{edit}             = "$script_name?op=add_form&amp;searchfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
234         $row_data{delete}           = "$script_name?op=delete_confirm&amp;searchfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
235                 push(@loop_data, \%row_data);
236         }
237         $template->param(loop => \@loop_data,
238                                         authtypecode => $authtypecode,
239         );
240         if ($offset>0) {
241                 $template->param(isprevpage => $offset,
242                                                 searchfield => $searchfield,
243                  );
244         }
245     if ( $offset < $count ) {
246                 $template->param(
247                                                 searchfield => $searchfield,
248                 );
249         }
250 } #---- END $OP eq DEFAULT
251
252 output_html_with_http_headers $input, $cookie, $template->output;
253
254 #
255 # the sub used for searches
256 #
257 sub StringSearch  {
258         my ($searchstring,$authtypecode)=@_;
259         my $dbh = C4::Context->dbh;
260         $searchstring=~ s/\'/\\\'/g;
261         my @data=split(' ',$searchstring);
262         my $sth=$dbh->prepare("Select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where (tagfield >= ? and authtypecode=?) order by tagfield");
263         $sth->execute($data[0], $authtypecode);
264         my @results;
265         while (my $data=$sth->fetchrow_hashref){
266         push(@results,$data);
267         }
268         return (scalar(@results),\@results);
269 }
270
271 #
272 # the sub used to duplicate a framework from an existing one in MARC parameters tables.
273 #
274 sub duplicate_auth_framework {
275         my ($newauthtype,$oldauthtype) = @_;
276 #       warn "TO $newauthtype FROM $oldauthtype";
277         my $sth = $dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where authtypecode=?");
278         $sth->execute($oldauthtype);
279         my $sth_insert = $dbh->prepare("insert into auth_tag_structure  (tagfield, liblibrarian, libopac, repeatable, mandatory, authorised_value, authtypecode) values (?,?,?,?,?,?,?)");
280         while ( my ($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value) = $sth->fetchrow) {
281                 $sth_insert->execute($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value,$newauthtype);
282         }
283
284         $sth = $dbh->prepare("select tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,value_builder,seealso,hidden from auth_subfield_structure where authtypecode=?");
285         $sth->execute($oldauthtype);
286         $sth_insert = $dbh->prepare("insert into auth_subfield_structure (authtypecode,tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,value_builder,seealso,hidden) values (?,?,?,?,?,?,?,?,?,?,?,?,?)");
287         while ( my ( $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory, $kohafield,$tab, $authorised_value, $thesaurus_category, $seealso,$hidden) = $sth->fetchrow) {
288                 $sth_insert->execute($newauthtype, $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory,$kohafield, $tab, $authorised_value, $thesaurus_category, $seealso,$hidden);
289         }
290 }
291