Bug 8895 - Warning in systempreferences.pl: Use of uninitialized value in length...
[koha.git] / admin / authorised_values.pl
index 0a672a6..17917ce 100755 (executable)
 # 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
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 use strict;
+use warnings;
+
 use CGI;
 use C4::Auth;
 use C4::Context;
@@ -25,134 +27,124 @@ use C4::Koha;
 use C4::Output;
 
 
-sub AuthorizedValuesForCategory  {
-    my ($searchstring,$type)=@_;
+sub AuthorizedValuesForCategory {
+    my ($searchstring) = shift or return;
     my $dbh = C4::Context->dbh;
     $searchstring=~ s/\'/\\\'/g;
     my @data=split(' ',$searchstring);
-    my $count=@data;
-    my $sth=$dbh->prepare( 'Select id, category, authorised_value, lib, imageurl
-                              from authorised_values
-                              where (category = ?)
-                              order by category,authorised_value' );
+    my $sth=$dbh->prepare('
+          SELECT  id, category, authorised_value, lib, lib_opac, imageurl
+            FROM  authorised_values
+           WHERE  (category = ?)
+        ORDER BY  category, authorised_value
+    ');
     $sth->execute("$data[0]");
-    my @results;
-    my $cnt=0;
-    while (my $data=$sth->fetchrow_hashref){
-       push(@results,$data);
-       $cnt ++;
-    }
-    $sth->finish;
-    return ($cnt,\@results);
+    return $sth->fetchall_arrayref({});
 }
 
 my $input = new CGI;
-my $searchfield=$input->param('searchfield');
-$searchfield=~ s/\,//g;
-my $id = $input->param('id');
-my $offset=$input->param('offset');
-my $script_name="/cgi-bin/koha/admin/authorised_values.pl";
-my $dbh = C4::Context->dbh;
+my $id          = $input->param('id');
+my $op          = $input->param('op')     || '';
+our $offset      = $input->param('offset') || 0;
+our $searchfield = $input->param('searchfield');
+$searchfield = '' unless defined $searchfield;
+$searchfield =~ s/\,//g;
+our $script_name = "/cgi-bin/koha/admin/authorised_values.pl";
+our $dbh = C4::Context->dbh;
 
-my ($template, $borrowernumber, $cookie)
-    = get_template_and_user({template_name => "admin/authorised_values.tmpl",
-                            query => $input,
-                            type => "intranet",
-                            authnotrequired => 0,
-                            flagsrequired => {parameters => 1},
-                            debug => 1,
-                            });
-my $pagesize=20;
-my $op = $input->param('op');
+our ($template, $borrowernumber, $cookie)= get_template_and_user({
+    template_name => "admin/authorised_values.tmpl",
+    authnotrequired => 0,
+    flagsrequired => {parameters => 'parameters_remaining_permissions'},
+    query => $input,
+    type => "intranet",
+    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 $op
-}
+$template->param(  script_name => $script_name,
+                 ($op||'else') => 1 );
 ################## ADD_FORM ##################################
 # called by default. Used to create form to add or  modify a record
 if ($op eq 'add_form') {
        my $data;
        if ($id) {
-               my $dbh = C4::Context->dbh;
-               my $sth=$dbh->prepare("select id, category, authorised_value, lib, imageurl from authorised_values where id=?");
+               my $sth=$dbh->prepare("select id, category, authorised_value, lib, lib_opac, imageurl from authorised_values where id=?");
                $sth->execute($id);
                $data=$sth->fetchrow_hashref;
-               $sth->finish;
        } else {
                $data->{'category'} = $input->param('category');
        }
        if ($id) {
                $template->param(action_modify => 1);
-               $template->param('heading-modify-authorized-value-p' => 1);
+               $template->param('heading_modify_authorized_value_p' => 1);
        } elsif ( ! $data->{'category'} ) {
                $template->param(action_add_category => 1);
-               $template->param('heading-add-new-category-p' => 1);
+               $template->param('heading_add_new_category_p' => 1);
        } else {
                $template->param(action_add_value => 1);
-               $template->param('heading-add-authorized-value-p' => 1);
+               $template->param('heading_add_authorized_value_p' => 1);
        }
-       $template->param('use-heading-flags-p' => 1);
+       $template->param('use_heading_flags_p' => 1);
        $template->param( category        => $data->{'category'},
                          authorised_value => $data->{'authorised_value'},
                          lib              => $data->{'lib'},
+                         lib_opac         => $data->{'lib_opac'},
                          id               => $data->{'id'},
-                         imagesets        => C4::Koha::getImageSets( checked => $data->{'imageurl'} )
+                         imagesets        => C4::Koha::getImageSets( checked => $data->{'imageurl'} ),
+                         offset           => $offset,
                      );
                           
 ################## ADD_VALIDATE ##################################
 # called by add_form, used to insert/modify data in DB
 } elsif ($op eq 'add_validate') {
-       my $dbh = C4::Context->dbh;
-    my $new_category = $input->param('category');
     my $new_authorised_value = $input->param('authorised_value');
-    my $imageurl=$input->param( 'imageurl' )|'';   
+    my $new_category = $input->param('category');
+    my $imageurl     = $input->param( 'imageurl' ) || '';
+       $imageurl = '' if $imageurl =~ /removeImage/;
     my $duplicate_entry = 0;
 
     if ( $id ) { # Update
-        my $sth = $dbh->prepare( "SELECT category, authorised_value FROM authorised_values WHERE id='$id' ");
-        $sth->execute();
+        my $sth = $dbh->prepare( "SELECT category, authorised_value FROM authorised_values WHERE id = ? ");
+        $sth->execute($id);
         my ($category, $authorised_value) = $sth->fetchrow_array();
-        $sth->finish;
         if ( $authorised_value ne $new_authorised_value ) {
             my $sth = $dbh->prepare_cached( "SELECT COUNT(*) FROM authorised_values " .
-                "WHERE category = '$new_category' AND authorised_value = '$new_authorised_value' and id<>$id");
-            $sth->execute();
+                "WHERE category = ? AND authorised_value = ? and id <> ? ");
+            $sth->execute($new_category, $new_authorised_value, $id);
             ($duplicate_entry) = $sth->fetchrow_array();
-            warn "**** duplicate_entry = $duplicate_entry";
         }
         unless ( $duplicate_entry ) {
             my $sth=$dbh->prepare( 'UPDATE authorised_values
                                       SET category         = ?,
                                           authorised_value = ?,
                                           lib              = ?,
+                                          lib_opac         = ?,
                                           imageurl         = ?
                                       WHERE id=?' );
             my $lib = $input->param('lib');
+            my $lib_opac = $input->param('lib_opac');
             undef $lib if ($lib eq ""); # to insert NULL instead of a blank string
-            $sth->execute($new_category, $new_authorised_value, $lib, $imageurl, $id);          
-            print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=".$new_category."\"></html>";
+            undef $lib_opac if ($lib_opac eq ""); # to insert NULL instead of a blank string
+            $sth->execute($new_category, $new_authorised_value, $lib, $lib_opac, $imageurl, $id);          
+            print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=".$new_category."&offset=$offset\"></html>";
             exit;
         }
     }
     else { # Insert
         my $sth = $dbh->prepare_cached( "SELECT COUNT(*) FROM authorised_values " .
-            "WHERE category = '$new_category' AND authorised_value = '$new_authorised_value' ");
-        $sth->execute();
+            "WHERE category = ? AND authorised_value = ? ");
+        $sth->execute($new_category, $new_authorised_value);
         ($duplicate_entry) = $sth->fetchrow_array();
-        $sth->finish();
         unless ( $duplicate_entry ) {
             my $sth=$dbh->prepare( 'INSERT INTO authorised_values
-                                    ( id, category, authorised_value, lib, imageurl )
-                                    values (?, ?, ?, ?, ?)' );
+                                    ( id, category, authorised_value, lib, lib_opac, imageurl )
+                                    values (?, ?, ?, ?, ?, ?)' );
            my $lib = $input->param('lib');
+           my $lib_opac = $input->param('lib_opac');
            undef $lib if ($lib eq ""); # to insert NULL instead of a blank string
-           $sth->execute($id, $new_category, $new_authorised_value, $lib, $imageurl );
-           $sth->finish;
-           print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=".$input->param('category')."\"></html>";
+           undef $lib_opac if ($lib_opac eq ""); # to insert NULL instead of a blank string
+           $sth->execute($id, $new_category, $new_authorised_value, $lib, $lib_opac, $imageurl );
+           print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=".$input->param('category')."&offset=$offset\"></html>";
            exit;
         }
     }
@@ -166,14 +158,13 @@ if ($op eq 'add_form') {
 ################## DELETE_CONFIRM ##################################
 # called by default form, used to confirm deletion of data in DB
 } elsif ($op eq 'delete_confirm') {
-       my $dbh = C4::Context->dbh;
-       my $sth=$dbh->prepare("select category,authorised_value,lib from authorised_values where id=?");
+       my $sth=$dbh->prepare("select category,authorised_value,lib,lib_opac from authorised_values where id=?");
        $sth->execute($id);
        my $data=$sth->fetchrow_hashref;
-       $sth->finish;
        $id = $input->param('id') unless $id;
        $template->param(searchfield => $searchfield,
                                                        Tlib => $data->{'lib'},
+                                                       Tlib_opac => $data->{'lib_opac'},
                                                        Tvalue => $data->{'authorised_value'},
                                                        id =>$id,
                                                        );
@@ -182,14 +173,11 @@ if ($op eq 'add_form') {
 ################## DELETE_CONFIRMED ##################################
 # called by delete_confirm, used to effectively confirm deletion of data in DB
 } elsif ($op eq 'delete_confirmed') {
-       my $dbh = C4::Context->dbh;
        my $id = $input->param('id');
        my $sth=$dbh->prepare("delete from authorised_values where id=?");
        $sth->execute($id);
-       $sth->finish;
-       print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=$searchfield\"></html>";
+       print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=authorised_values.pl?searchfield=$searchfield&offset=$offset\"></html>";
        exit;
-
                                                                                                        # END $OP eq DELETE_CONFIRMED
 ################## DEFAULT ##################################
 } else { # DEFAULT
@@ -200,25 +188,21 @@ output_html_with_http_headers $input, $cookie, $template->output;
 exit 0;
 
 sub default_form {
-       # build categories list
-       my $sth = $dbh->prepare("select distinct category from authorised_values");
-       $sth->execute;
-       # the list
-       my @category_list;
-       # a hash, to check that some hardcoded categories exist.
-       my %categories;
-       while ( my ($category) = $sth->fetchrow_array) {
-               push(@category_list,$category);
-               $categories{$category} = 1;
-       }
-       # push koha system categories
-       push @category_list, 'Asort1' unless $categories{'Asort1'};
-       push @category_list, 'Asort2' unless $categories{'Asort2'};
-       push @category_list, 'Bsort1' unless $categories{'Bsort1'};
-       push @category_list, 'Bsort2' unless $categories{'Bsort2'};
-       push @category_list, 'SUGGEST' unless $categories{'SUGGEST'};
-       push @category_list, 'DAMAGED' unless $categories{'DAMAGED'};
-       push @category_list, 'LOST' unless $categories{'LOST'};
+    # build categories list
+    my $sth = $dbh->prepare("select distinct category from authorised_values");
+    $sth->execute;
+    my @category_list;
+    my %categories;    # a hash, to check that some hardcoded categories exist.
+    while ( my ($category) = $sth->fetchrow_array ) {
+        push( @category_list, $category );
+        $categories{$category} = 1;
+    }
+
+    # push koha system categories
+    foreach (qw(Asort1 Asort2 Bsort1 Bsort2 SUGGEST DAMAGED LOST REPORT_GROUP REPORT_SUBGROUP)) {
+        push @category_list, $_ unless $categories{$_};
+    }
+
        #reorder the list
        @category_list = sort {$a cmp $b} @category_list;
        my $tab_list = CGI::scrolling_list(-name=>'searchfield',
@@ -226,50 +210,29 @@ sub default_form {
                        -values=> \@category_list,
                        -default=>"",
                        -size=>1,
-                       -tabindex=>'',
                        -multiple=>0,
                        );
        if (!$searchfield) {
                $searchfield=$category_list[0];
        }
-       my ($count,$results)=AuthorizedValuesForCategory($searchfield,'web');
-       my $toggle=1;
+    my ($results) = AuthorizedValuesForCategory($searchfield);
+    my $count = scalar(@$results);
        my @loop_data = ();
        # builds value list
-       for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
-               if ($toggle eq 1){
-                       $toggle=1;
-               } else {
-                       $toggle=0;
-               }
+       for (my $i=0; $i < $count; $i++){
                my %row_data;  # get a fresh hash for the row data
-               $row_data{category}         = $results->[$i]{'category'};
-               $row_data{authorised_value} = $results->[$i]{'authorised_value'};
-               $row_data{lib}              = $results->[$i]{'lib'};
-               $row_data{imageurl}         =  getitemtypeimagesrc('intranet') . '/' . $results->[$i]{'imageurl'};
-               $row_data{edit}             = "$script_name?op=add_form&amp;id=".$results->[$i]{'id'};
-               $row_data{delete}           = "$script_name?op=delete_confirm&amp;searchfield=$searchfield&amp;id=".$results->[$i]{'id'};
+               $row_data{category}              = $results->[$i]{'category'};
+               $row_data{authorised_value}      = $results->[$i]{'authorised_value'};
+               $row_data{lib}                   = $results->[$i]{'lib'};
+               $row_data{lib_opac}              = $results->[$i]{'lib_opac'};
+               $row_data{imageurl}              = getitemtypeimagelocation( 'intranet', $results->[$i]{'imageurl'} );
+               $row_data{edit}                  = "$script_name?op=add_form&amp;id=".$results->[$i]{'id'}."&amp;offset=$offset";
+               $row_data{delete}                = "$script_name?op=delete_confirm&amp;searchfield=$searchfield&amp;id=".$results->[$i]{'id'}."&amp;offset=$offset";
                push(@loop_data, \%row_data);
        }
 
        $template->param( loop     => \@loop_data,
                           tab_list => $tab_list,
                           category => $searchfield );
-
-       if ($offset>0) {
-               my $prevpage = $offset-$pagesize;
-               $template->param(isprevpage => $offset,
-                                               prevpage=> $prevpage,
-                                               searchfield => $searchfield,
-                                               script_name => $script_name,
-                );
-       }
-       if ($offset+$pagesize<$count) {
-               my $nextpage =$offset+$pagesize;
-               $template->param(nextpage =>$nextpage,
-                                               searchfield => $searchfield,
-                                               script_name => $script_name,
-               );
-       }
 }