--- /dev/null
+#!/usr/bin/perl
+
+# This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
+
+# Copyright 2008 LibLime
+#
+# This file is part of Koha.
+#
+# Koha is free software; you can redistribute it and/or modify it under the
+# terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+#
+# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
+# 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
+
+use warnings;
+use strict;
+use Data::Dumper;
+use POSIX;
+use CGI;
+use CGI::Cookie; # need to check cookies before having CGI parse the POST request
+
+use C4::Auth qw(:DEFAULT check_cookie_auth);;
+use C4::Context;
+use C4::Dates qw(format_date format_date_in_iso);
+# use C4::Koha;
+use C4::Output 3.02 qw(:html :ajax pagination_bar);
+use C4::Debug;
+use C4::Tags 0.02 qw(get_tags get_approval_rows whitelist blacklist is_approved);
+
+sub counts () {
+ my $query = "SELECT " .
+ # (SELECT count(*) FROM tags_all ) as tags_all,
+ # (SELECT count(*) FROM tags_index ) as tags_index,
+ " (SELECT count(*) FROM tags_approval WHERE approved= 1) as approved_count,
+ (SELECT count(*) FROM tags_approval WHERE approved=-1) as rejected_count,
+ (SELECT count(*) FROM tags_approval WHERE approved= 0) as unapproved_count
+ ";
+ my $sth = C4::Context->dbh->prepare($query);
+ $sth->execute;
+ my $result = $sth->fetchrow_hashref();
+ $result->{approved_total} = $result->{approved_count} + $result->{rejected_count} + $result->{unapproved_count};
+ $debug and warn "counts returned: " . Dumper $result;
+ return $result;
+}
+
+my $script_name = "/cgi-bin/koha/tags/review.pl";
+my $needed_flags = { tools => 'moderate_comments' }; # FIXME: replace when more specific permission is created.
+
+sub ajax_auth_cgi ($) { # returns CGI object
+ my $needed_flags = shift;
+ my %cookies = fetch CGI::Cookie;
+ my $input = CGI->new;
+ my $sessid = $cookies{'CGISESSID'}->value || $input->param('CGISESSID');
+ my ($auth_status, $auth_sessid) = check_cookie_auth($sessid, $needed_flags);
+ $debug and
+ print STDERR "($auth_status, $auth_sessid) = check_cookie_auth($sessid," . Dumper($needed_flags) . ")\n";
+ if ($auth_status ne "ok") {
+ output_ajax_with_http_headers $input,
+ "window.alert('Your CGI session cookie ($sessid) is not current. " .
+ "Please refresh the page and try again.');\n";
+ exit 0;
+ }
+ $debug and print STDERR "AJAX request: " . Dumper($input),
+ "\n(\$auth_status,\$auth_sessid) = ($auth_status,$auth_sessid)\n";
+ return $input;
+}
+
+if (is_ajax()) {
+ my $input = &ajax_auth_cgi($needed_flags);
+ my $operator = C4::Context->userenv->{'number'}; # must occur AFTER auth
+ $debug and print STDERR "op: " . Dumper($operator) . "\n";
+ my ($tag, $js_reply);
+ if ($tag = $input->param('test')) {
+ $js_reply = ( is_approved( $tag) ? 'success' : 'failure') . "_test('$tag');\n";
+ }
+ if ($tag = $input->param('ok')) {
+ $js_reply = ( whitelist($operator,$tag) ? 'success' : 'failure') . "_approve('$tag');\n";
+ }
+ if ($tag = $input->param('rej')) {
+ $js_reply = ( blacklist($operator,$tag) ? 'success' : 'failure') . "_reject('$tag');\n";
+ }
+ output_ajax_with_http_headers $input, $js_reply;
+ exit;
+}
+
+### Below is the sad, boring, necessary non-AJAX HTML code.
+
+my $input = CGI->new;
+my ($template, $borrowernumber, $cookie) = get_template_and_user({
+ template_name => "tags/review.tmpl",
+ query => $input,
+ type => "intranet",
+ debug => 1,
+ authnotrequired => 0,
+ flagsrequired => $needed_flags,
+});
+
+my ($op, @errors, @tags);
+$op = $input->param('op') || 'none';
+@tags = $input->param('tags');
+
+$borrowernumber == 0 and push @errors, {op_zero=>1};
+ if ($op eq 'approve') {
+ foreach (@tags) {
+ whitelist($borrowernumber,$_) or push @errors, {failed_ok=>$_};
+ }
+} elsif ($op eq 'reject' ) {
+ foreach (@tags) {
+ blacklist($borrowernumber,$_) or push @errors, {failed_rej=>$_};
+ }
+} elsif ($op eq 'test' ) {
+ my $tag = $input->param('test');
+ push @tags, $tag;
+ $template->param(
+ test_term => $tag,
+ (is_approved($tag) ? 'verdict_ok' : 'verdict_rej') => 1,
+ );
+}
+
+my $counts = &counts;
+foreach (keys %$counts) {
+ $template->param($_ => $counts->{$_});
+}
+
+sub pagination_calc ($;$) {
+ my $query = shift or return undef;
+ my $hardlimit = (@_) ? shift : 100; # hardcoded, could be another syspref
+ my $pagesize = $query->param('limit' ) || $hardlimit;
+ my $page = $query->param('page' ) || 1;
+ my $offset = $query->param('offset') || 0;
+ ($pagesize <= $hardlimit) or $pagesize = $hardlimit;
+ if ($page > 1) {
+ $offset = ($page-1)*$pagesize;
+ } else {
+ $page = 1;
+ }
+ return ($pagesize,$page,$offset);
+}
+
+my ($pagesize,$page,$offset) = pagination_calc($input,100);
+
+my %filters = (
+ limit => $offset ? "$offset,$pagesize" : $pagesize,
+ sort => 'approved,-weight_total,+term',
+);
+my ($filter,$date_from,$date_to);
+if (defined $input->param('approved')) { # 0 is valid value, must check defined
+ $filter = $input->param('approved');
+} else {
+ $filter = 0;
+}
+if ($filter eq 'all') {
+ $template->param(filter_approved_all => 1);
+} elsif ($filter =~ /-?[01]/) {
+ $filters{approved} = $filter;
+ $template->param(
+ ($filter == 1 ? 'filter_approved_ok' :
+ $filter == 0 ? 'filter_approved_pending' :
+ $filter == -1 ? 'filter_approved_rej' :
+ 'filter_approved') => 1
+ );
+}
+
+# my $q_count = get_approval_rows({limit=>$pagesize, sort=>'approved,-weight_total,+term', count=>1});
+if ($filter = $input->param('tag')) {
+ $template->param(filter_tag=>$filter);
+ $filters{term} = $filter;
+}
+if ($filter = $input->param('from')) {
+ if ($date_from = format_date_in_iso($filter)) {
+ $template->param(filter_date_approved_from=>$filter);
+ $filters{date_approved} = ">=$date_from";
+ } else {
+ push @errors, {date_from=>$filter};
+ }
+}
+if ($filter = $input->param('to')) {
+ if ($date_to = format_date_in_iso($filter)) {
+ $template->param(filter_date_approved_to=>$filter);
+ $filters{date_approved} = "<=$date_to";
+ } else {
+ push @errors, {date_to=>$filter};
+ }
+}
+if ($filter = $input->param('approver')) { # name (or borrowernumber) from input box
+ if (($filter =~ /^\d+$/ and $filter > 0) or
+ (1) ){ # $filter=get borrowernumber from name
+ $template->param(filter_approver=>$filter);
+ $filters{approved_by} = $filter;
+ # } else {
+ push @errors, {approver=>$filter};
+ }
+}
+if ($filter = $input->param('approved_by')) { # borrowernumber from link
+ if ($filter =~ /^\d+$/ and $filter > 0) {
+ $template->param(filter_approver=>$filter);
+ $filters{approved_by} = $filter;
+ } else {
+ push @errors, {approved_by=>$filter};
+ }
+}
+$debug and print STDERR "filters: " . Dumper(\%filters);
+my $tagloop = get_approval_rows(\%filters);
+my $qstring = $input->query_string;
+$qstring =~ s/([&;])*\blimit=\d+//; # remove pagination vars
+# $qstring =~ s/([&;])*\bpage=\d+//; # remove pagination vars
+# $qstring =~ s/\&[\&]+/&/g; # compress duplicates
+# $qstring =~ s/;;+/;/g; # compress duplicates
+# $qstring =~ s/\&;//g; # remove empties
+# $qstring =~ s/;+$//; # remove trailing delim
+$qstring =~ s/^;+//; # remove leading delim
+$qstring = "limit=$pagesize" . ($qstring ? '&' . $qstring : '');
+$debug and print STDERR "number of approval_rows: " . scalar(@$tagloop) . "rows\n";
+(scalar @errors) and $template->param(message_loop=>\@errors);
+$template->param(
+ DHTMLcalendar_dateformat => C4::Dates->DHTMLcalendar(),
+ offset => $offset, # req'd for EXPR
+ op => $op,
+ op_count => scalar(@tags),
+ script_name => $script_name,
+ approved => 0, # dummy value (also EXPR)
+ tagloop => $tagloop,
+ pagination_bar => pagination_bar(
+ "$script_name?$qstring\&",
+ ceil($counts->{approved_total}/$pagesize), # $page, 'page'
+ )
+);
+
+output_html_with_http_headers $input, $cookie, $template->output;
+__END__
+
projects / koha.git / blobdiff