#!/usr/bin/perl
-#script to administer the stopwords table
-#written 20/02/2002 by paul.poulain@free.fr
-# 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
# 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
+#
+###
+#
+# script to administer the stopwords table
+#
+# - written on 2002/02/20 by paul.poulain@free.fr
+#
+# - experimentaly rewrittten on 2006/04/06 by Pierrick LE GALL (INEO media
+# system)
+#
use strict;
use CGI;
+use List::Util qw/min/;
+
+use C4::Koha;
use C4::Context;
use C4::Output;
use C4::Search;
use C4::Interface::CGI::Output;
sub StringSearch {
- my ($env,$searchstring,$type)=@_;
- my $dbh = C4::Context->dbh;
- $searchstring=~ s/\'/\\\'/g;
- my @data=split(' ',$searchstring);
- my $count=@data;
- my $query="";
- my $sth=$dbh->prepare("Select word from stopwords where (word like ?) order by word");
- $sth->execute("$data[0]%");
- my @results;
- my $cnt=0;
- while (my $data=$sth->fetchrow_hashref){
- push(@results,$data);
- $cnt ++;
- }
- # $sth->execute;
- $sth->finish;
- return ($cnt,\@results);
+ my ($searchstring) = @_;
+
+ my $dbh = C4::Context->dbh;
+ $searchstring =~ s/\'/\\\'/g;
+ my @tokens = split(' ',$searchstring);
+
+ my $query = '
+SELECT word
+ FROM stopwords
+ WHERE (word like ?)
+ ORDER BY word
+';
+ my $sth = $dbh->prepare($query);
+ $sth->execute($tokens[0].'%');
+ my @results;
+ while (my $row = $sth->fetchrow_hashref) {
+ push(@results, $row->{word});
+ }
+ $sth->finish;
+
+ return @results;
}
+my $dbh = C4::Context->dbh;
+my $sth;
+my $query;
my $input = new CGI;
-my $searchfield=$input->param('searchfield');
-my $offset=$input->param('offset');
+my $searchfield = $input->param('searchfield');
my $script_name="/cgi-bin/koha/admin/stopwords.pl";
-my $pagesize=20;
+my $pagesize = 40;
my $op = $input->param('op');
$searchfield=~ s/\,//g;
my ($template, $loggedinuser, $cookie)
- = get_template_and_user({template_name => "parameters/stopwords.tmpl",
+ = get_template_and_user({template_name => "admin/stopwords.tmpl",
query => $input,
type => "intranet",
- flagsrequired => {parameters => 1},
+ flagsrequired => {parameters => 1, management => 1},
authnotrequired => 0,
debug => 1,
});
$template->param(script_name => $script_name,
searchfield => $searchfield);
+if ($input->param('add')) {
+ if ($input->param('word')) {
+ my @words = split / |,/, $input->param('word');
+
+ $query = '
+DELETE
+ FROM stopwords
+ WHERE word IN (?'.(',?' x scalar @words - 1).')
+';
+ $sth = $dbh->prepare($query);
+ $sth->execute(@words);
+ $sth->finish;
+
+ $query = '
+INSERT
+ INTO stopwords
+ (word)
+ VALUES
+ (?)'.(',(?)' x scalar @words - 1).'
+';
+ $sth = $dbh->prepare($query);
+ $sth->execute(@words);
+ $sth->finish;
+
+ $template->param(stopword_added => 1);
+ }
+}
+elsif ($input->param('deleteSelected')) {
+ if ($input->param('stopwords[]')) {
+ my @stopwords_loop = ();
+
+ foreach my $word ($input->param('stopwords[]')) {
+ push @stopwords_loop, {word => $word};
+ }
+
+ $template->param(
+ delete_confirm => 1,
+ stopwords_to_delete => \@stopwords_loop,
+ );
+ }
+}
+elsif ($input->param('confirmDeletion')) {
+ my @words = $input->param('confirmed_stopwords[]');
+
+ $query = '
+DELETE
+ FROM stopwords
+ WHERE word IN (?'.(',?' x scalar @words - 1).')
+';
+ $sth = $dbh->prepare($query);
+ $sth->execute(@words);
+ $sth->finish;
+
+ $template->param(delete_confirmed => 1);
+}
+
+my $page = $input->param('page') || 1;
+
+my @results = StringSearch($searchfield);
+my @loop;
+
+my $first = ($page - 1) * $pagesize;
-################## ADD_FORM ##################################
-# called by default. Used to create form to add or modify a record
-if ($op eq 'add_form') {
- $template->param(add_form => 1);
- #---- if primkey exists, it's a modify action, so read values to modify...
- my $data;
- if ($searchfield) {
- my $dbh = C4::Context->dbh;
- my $sth=$dbh->prepare("select word from stopwords where word=?");
- $sth->execute($searchfield);
- $data=$sth->fetchrow_hashref;
- $sth->finish;
- }
-
- # END $OP eq ADD_FORM
-################## ADD_VALIDATE ##################################
-# called by add_form, used to insert/modify data in DB
-} elsif ($op eq 'add_validate') {
- $template->param(add_validate => 1);
- my $dbh = C4::Context->dbh;
- my @tab = split / |,/, $input->param('word');
- my $sth=$dbh->prepare("replace stopwords (word) values (?)");
- foreach my $insert_value (@tab) {
- $sth->execute($insert_value);
- }
- $sth->finish;
- # END $OP eq ADD_VALIDATE
-################## DELETE_CONFIRM ##################################
-# called by default form, used to confirm deletion of data in DB
-} elsif ($op eq 'delete_confirm') {
- $template->param(delete_confirm => 1);
- my $dbh = C4::Context->dbh;
- my $sth=$dbh->prepare("select word from stopwords where word=?");
- $sth->execute($searchfield);
- my $data=$sth->fetchrow_hashref;
- $sth->finish;
- # 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') {
- $template->param(delete_confirmed => 1);
- my $dbh = C4::Context->dbh;
- my $sth=$dbh->prepare("delete from stopwords where word=?");
- $sth->execute($searchfield);
- $sth->finish;
- # END $OP eq DELETE_CONFIRMED
-################## DEFAULT ##################################
-} else { # DEFAULT
- $template->param(else => 1);
-
- my $env;
- my ($count,$results)=StringSearch($env,$searchfield,'web');
- my @loop;
- my $toggle = 'white';
- for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
- my %row = (word => $results->[$i]{'word'},
- toggle => $toggle);
- push @loop, \%row;
-
- if ( $toggle eq 'white' )
- {
- $toggle = '#ffffcc';
- }
- else
- {
- $toggle = 'white';
- }
- }
- $template->param(loop => \@loop);
-
- if ($offset>0) {
- $template->param(offsetgtzero => 1,
- prevpage => $offset-$pagesize);
- }
- if ($offset+$pagesize<$count) {
- $template->param(ltcount => 1,
- next_page => $offset+$pagesize);
- }
+# if we are on the last page, the number of the last word to display must
+# not exceed the length of the results array
+my $last = min(
+ $first + $pagesize - 1,
+ scalar(@results) - 1,
+);
+
+foreach my $word (@results[$first .. $last]) {
+ push @loop, {word => $word};
}
-
-output_html_with_http_headers $input, $cookie, $template->output;
+$template->param(
+ loop => \@loop,
+ pagination_bar => pagination_bar(
+ $script_name,
+ getnbpages(scalar @results, $pagesize),
+ $page,
+ 'page'
+ )
+);
+
+output_html_with_http_headers $input, $cookie, $template->output;
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