%# $Id: edit.mc,v 1.5 2006-10-31 09:26:59 mike Exp $
<%args>
$id
%args>
<%once>
use ZOOM;
%once>
<%perl>
my $conn = new ZOOM::Connection("localhost:3313/IR-Explain---1", 0,
user => "admin", password => "fruitbat");
$conn->option(elementSetName => "zeerex");
my $qid = $id;
$qid =~ s/"/\\"/g;
my $query = qq[rec.id="$qid"];
my $rs = $conn->search(new ZOOM::Query::CQL($query));
my $n = $rs->size();
if ($n == 0) {
$m->comp("/details/error.mc",
title => "Error", message => "No such ID '$id'");
} else {
my $rec = $rs->record(0);
my $xc = irspy_xpath_context($rec);
my @fields =
(
[ protocol => 0, "Protocol", "e:serverInfo/\@protocol" ],
[ host => 0, "Host", "e:serverInfo/e:host" ],
[ port => 0, "Port", "e:serverInfo/e:port" ],
[ dbname => 0, "Database Name", "e:serverInfo/e:database",
qw(e:host e:port) ],
[ username => 0, "Username (if needed)", "e:serverInfo/e:authentication/e:user",
qw() ],
[ password => 0, "Password (if needed)", "e:serverInfo/e:authentication/e:password",
qw(e:user) ],
[ title => 0, "title", "e:databaseInfo/e:title",
qw() ],
[ description => 5, "Description", "e:databaseInfo/e:description",
qw(e:title) ],
[ author => 0, "Author", "e:databaseInfo/e:author",
qw(e:title e:description) ],
[ contact => 0, "Contact", "e:databaseInfo/e:contact",
qw(e:title e:description) ],
[ extent => 3, "Extent", "e:databaseInfo/e:extent",
qw(e:title e:description) ],
[ history => 5, "History", "e:databaseInfo/e:history",
qw(e:title e:description) ],
[ language => 0, "Language of Records", "e:databaseInfo/e:langUsage",
qw(e:title e:description) ],
[ restrictions => 2, "Restrictions", "e:databaseInfo/e:restrictions",
qw(e:title e:description) ],
[ subjects => 2, "Subjects", "e:databaseInfo/e:subjects",
qw(e:title e:description) ],
### Remember to set e:metaInfo/e:dateModified
);
my %fieldsByKey = map { ( $_->[0], $_) } @fields;
my $update = $r->param("update");
if (defined $update) {
# Update record with submitted data
foreach my $key ($r->param()) {
next if grep { $key eq $_ } qw(id update);
my $value = $r->param($key);
my $ref = $fieldsByKey{$key} or die "no field '$key'";
my($name, $nlines, $caption, $xpath, @addAfter) = @$ref;
my @nodes = $xc->findnodes($xpath);
if (@nodes) {
warn scalar(@nodes), " nodes match '$xpath'" if @nodes > 1;
my $node = $nodes[0];
if ($node->isa("XML::LibXML::Attr")) {
$node->setValue($value);
#print "Attr $key <- '$value' ($xpath)
\n";
} elsif ($node->isa("XML::LibXML::Element")) {
my $child = $node->firstChild();
die "element child $child is not text"
if !ref $child || !$child->isa("XML::LibXML::Text");
$child->setData($value);
#print "Elem $key <- '$value' ($xpath)
\n";
} else {
warn "unexpected node type $node";
}
} else {
next if !$value;
my($ppath, $element) = $xpath =~ /(.*)\/(.*)/;
dom_add_element($xc, $ppath, $element, $value, @addAfter);
}
}
ZOOM::IRSpy::_really_rewrite_record($conn, $xc->getContextNode());
}
%perl>
The record has been updated.
\n" if defined $update; % }