From 03f669abd5a8e26847f01c845cf61a7bbf033a7c Mon Sep 17 00:00:00 2001
From: octo <octo>
Date: Fri, 22 Apr 2005 22:26:44 +0000
Subject: [PATCH] Many more fixes and additions..

---
 book.cgi      | 234 +++++++++++++++++++++++++++++++++++++++++++---------------
 lib/Person.pm |   9 ++-
 2 files changed, 178 insertions(+), 65 deletions(-)

diff --git a/book.cgi b/book.cgi
index 8a616b1..bebf6d1 100755
--- a/book.cgi
+++ b/book.cgi
@@ -20,7 +20,7 @@ our %FieldNames =
 (
 	address		=> 'Address',
 	homephone	=> 'Home Phone',
-	cellphone	=> 'Cellphone',
+	cellphone	=> 'Cell Phone',
 	officephone	=> 'Office Phone',
 	fax		=> 'FAX',
 	mail		=> 'E-Mail',
@@ -35,11 +35,13 @@ $Action ||= 'default';
 
 our %Actions =
 (
-	default	=> \&action_default,
-	detail	=> \&action_detail,
-	edit	=> \&action_edit,
-	save	=> \&action_save,
-	search	=> \&action_search
+	browse	=> [\&html_start, \&action_browse, \&html_end],
+	default	=> [\&html_start, \&action_browse, \&html_end],
+	detail	=> [\&html_start, \&action_detail,  \&html_end],
+	edit	=> [\&html_start, \&action_edit,    \&html_end],
+	save	=> [\&html_start, \&action_save,    \&html_end],
+	search	=> [\&html_start, \&action_search,  \&html_end],
+	vcard	=> \&action_vcard
 );
 
 read_config ();
@@ -63,13 +65,6 @@ if (!$UserID and $Action ne 'save')
 	$Action = 'edit';
 }
 
-print <<HEADER;
-Content-Type: text/html; charset=UTF-8
-
-HEADER
-
-print_html_start ("octo's Address Book");
-
 if (!$UserCN)
 {
 	die;
@@ -80,26 +75,74 @@ if (!defined ($Actions{$Action}))
 	die;
 }
 
-$Actions{$Action}->();
+if (ref ($Actions{$Action}) eq 'CODE')
+{
+	$Actions{$Action}->();
+}
+elsif (ref ($Actions{$Action}) eq 'ARRAY')
+{
+	for (@{$Actions{$Action}})
+	{
+		$_->();
+	}
+}
 
 #print qq#<div>Authenticated as ($UserCN, $UserID, #, $Config{'base_dn'}, qq#)</div>\n#;
 
-print_html_end ();
-
 Person->disconnect ();
 
 exit (0);
 
 ###
 
-sub action_default
+sub action_browse
 {
-	print "<code>action_default</code>\n";
+	my $group = param ('group');
+	$group = shift if (@_);
+	$group ||= '*';
+
+	my @all = Person->search ([[group => $group]]);
+
+	if ($group eq '*')
+	{
+		my %groups = ();
+		for (@all)
+		{
+			my $person = $_;
+			my @g = $person->get ('group');
+
+			$groups{$_} = 1 for (@g);
+		}
+
+		print qq(\t<h2>Contact Groups</h2>\n\t<ul class="groups">\n);
+		for (sort (keys (%groups)))
+		{
+			my $group = $_;
+			my $group_esc = uri_escape ($group);
+
+			print qq(\t\t<li><a href="$MySelf?action=browse&group=$group_esc">$group</a></li>\n);
+		}
+		print qq(\t</ul>\n);
+	}
+	else
+	{
+		print qq(\t<h2>Contact Group &quot;$group&quot;</h2>\n\t<ul class="results">\n);
+		for (@all)
+		{
+			my $person = $_;
+			my $cn = $person->name ();
+			my $cn_esc = uri_escape ($cn);
+
+			print qq(\t\t<li><a href="$MySelf?action=detail&cn=$cn_esc">$cn</a></li>\n);
+		}
+		print qq(\t</ul>\n);
+	}
 }
 
 sub action_detail
 {
 	my $cn = param ('cn');
+	$cn = shift if (@_);
 	die unless ($cn);
 
 	my $person = Person->load ($cn);
@@ -109,6 +152,8 @@ sub action_detail
 		return;
 	}
 
+	print qq(\t<h2>Details for $cn</h2>\n);
+
 	my $cn_esc = uri_escape ($cn);
 
 	print <<EOF;
@@ -149,6 +194,7 @@ EOF
 	</table>
 	<div class="detail menu">
 		[<a href="$MySelf?action=edit&cn=$cn_esc">edit</a>]
+		[<a href="$MySelf?action=vcard&cn=$cn_esc">vCard</a>]
 	</div>
 EOF
 }
@@ -184,6 +230,14 @@ sub action_search
 		return;
 	}
 
+	if (scalar (@matches) == 1)
+	{
+		my $person = shift (@matches);
+		my $cn = $person->name ();
+		action_detail ($cn);
+		return;
+	}
+
 	print qq(\t<ul class="result">\n);
 	for (@matches)
 	{
@@ -255,29 +309,25 @@ sub action_edit
 
 	if ($cn)
 	{
-		print "<h2>Edit contact $cn</h2>\n";
+		print "\t<h2>Edit contact $cn</h2>\n";
 	}
 	else
 	{
-		print "<h2>Create new contact</h2>\n";
+		print "\t<h2>Create new contact</h2>\n";
 	}
 
 	my $selector = sub
 	{
 		my $selected = @_ ? shift : '';
 
-		my @options =
-		(
-			[none		=> '-- Contact --'],
-			[address	=> 'Address'],
-			[homephone	=> 'Home Phone'],
-			[cellphone	=> 'Cellphone'],
-			[officephone	=> 'Office Phone'],
-			[fax		=> 'FAX'],
-			[mail		=> 'E-Mail'],
-			[uri		=> 'URI (Homepage)'],
-			[group		=> 'Group']
-		);
+		my @options = ([none => '-- Contact --']);
+
+		for (@MultiFields)
+		{
+			my $field = $_;
+			my $print = defined ($FieldNames{$field}) ? $FieldNames{$field} : $field;
+			push (@options, [$field, $print]);
+		}
 
 		print qq(<select name="c_type">\n);
 		for (@options)
@@ -389,7 +439,7 @@ sub action_save
 	
 	$cn = $person->name ();
 
-	action_edit (cn => $cn);
+	action_detail ($cn);
 }
 
 sub action_update
@@ -404,8 +454,8 @@ sub action_update
 		my $lastname  = param ('lastname');
 		my $firstname = param ('firstname');
 
-		$person->lastname  ($lastname)  if ($lastname);
-		$person->firstname ($firstname) if ($firstname);
+		$person->lastname  ($lastname)  if ($lastname  and $lastname  ne $person->lastname ());
+		$person->firstname ($firstname) if ($firstname and $firstname ne $person->firstname ());
 
 		$cn = $person->name ();
 	}
@@ -427,20 +477,78 @@ sub action_update
 		}
 	}
 
-	action_edit (cn => $cn);
+	if ($UserID)
+	{
+		action_detail ($cn);
+	}
+	else
+	{
+		action_edit (cn => $cn);
+	}
 }
 
-sub print_html_start
+sub action_vcard
+{
+	my $cn = param ('cn');
+	$cn = shift if (@_);
+	die unless ($cn);
+
+	my $person = Person->load ($cn);
+	die unless ($person);
+
+	my %vcard_types =
+	(
+		homephone	=> 'TEL;TYPE=home,voice',
+		cellphone	=> 'TEL;TYPE=cell',
+		officephone	=> 'TEL;TYPE=work,voice',
+		fax		=> 'TEL;TYPE=fax',
+		mail		=> 'EMAIL',
+		uri		=> 'URL',
+		group		=> 'ORG'
+	);
+
+	my $sn = $person->lastname ();
+	my $gn = $person->firstname ();
+	my $cn_esc = uri_escape ($cn);
+
+	print <<EOF;
+Content-Type: text/x-vcard
+Content-Disposition: attachment; filename="$cn.vcf"
+
+BEGIN:VCARD
+VERSION:3.0
+FN: $cn
+N: $sn;$gn
+EOF
+
+	for (@MultiFields)
+	{
+		my $field = $_;
+		my $vc_fld = $vcard_types{$field};
+		my $values = $person->get ($field);
+
+		for (@$values)
+		{
+			my $value = $_;
+			print "$vc_fld:$value\n";
+		}
+	}
+	print "END:VCARD\n";
+}
+
+sub html_start
 {
 	my $title = shift;
-	$title = 'Search for names' unless ($title);
+	$title = q(octo's Lightweight Address Book) unless ($title);
 
 	print <<EOF;
+Content-Type: text/html; charset=UTF-8
+
 <html>
-<head>
-<title>$title</title>
-<style type="text/css">
-<!--
+	<head>
+		<title>$title</title>
+		<style type="text/css">
+		<!--
 body
 {
 	color: black;
@@ -499,35 +607,39 @@ th
 	text-align: left;
 	vertical-align: top;
 }
-//-->
-</style>
-</head>
+		//-->
+		</style>
+	</head>
 
-<body>
+	<body>
 EOF
 	if ($UserID)
 	{
 		my $search = param ('search') || '';
 		print <<EOF;
-	<div class="menu">
-		<form action="$MySelf" method="post">
-			<input type="hidden" name="action" value="search" />
-			<input type="text" name="search" value="$search" />
-			<input type="submit" name="button" value="Search" />
-		</form>
-		<form action="$MySelf" method="post">
-			<input type="hidden" name="action" value="edit" />
-			<input type="hidden" name="dn" value="" />
-			<input type="submit" name="button" value="Add New" />
-		</form>
-	</div>
-	<hr />
+		<div class="menu">
+			<form action="$MySelf" method="post">
+				<input type="hidden" name="action" value="browse" />
+				<input type="submit" name="button" value="Browse" />
+			</form>
+			<form action="$MySelf" method="post">
+				<input type="hidden" name="action" value="search" />
+				<input type="text" name="search" value="$search" />
+				<input type="submit" name="button" value="Search" />
+			</form>
+			<form action="$MySelf" method="post">
+				<input type="hidden" name="action" value="edit" />
+				<input type="hidden" name="dn" value="" />
+				<input type="submit" name="button" value="Add New" />
+			</form>
+		</div>
+		<hr />
 EOF
 	}
-	print "\t<h1>octo's Lightweight Address Book</h1>\n";
+	print "\t\t<h1>octo's Lightweight Address Book</h1>\n";
 }
 
-sub print_html_end
+sub html_end
 {
 	print <<EOF;
 		<div class="foot">octo's Lightweight Address Book &lt;octo at verplant.org&gt;</div>
diff --git a/lib/Person.pm b/lib/Person.pm
index 96a5977..c692e96 100644
--- a/lib/Person.pm
+++ b/lib/Person.pm
@@ -179,11 +179,11 @@ sub create
 		{
 			if (ref ($val) eq 'ARRAY')
 			{
-				$entry->add ($field => [@$val]);
+				$entry->add ($field => [@$val]) if (@$val);
 			}
 			elsif (!ref ($val))
 			{
-				$entry->add ($field => [$val]);
+				$entry->add ($field => [$val]) if ($val);
 			}
 			else
 			{
@@ -364,8 +364,11 @@ sub _update_dn
 
 	$obj->{'cn'} = $cn;
 
+	print STDERR "This is _update_dn, trying to set dn=$dn";
+
 	$entry->changetype ('modify');
 	$entry->replace (sn => $sn, givenName => $gn, cn => $cn);
+	$entry->update ($Ldap);
 	$entry->dn ($dn);
 	$entry->update ($Ldap);
 }
@@ -528,8 +531,6 @@ sub get_user
 		my ($t_cn) = $e->get_value ('cn', asref => 0);
 		my ($t_id) = $e->get_value ('uid', asref => 0);
 
-		print STDERR "LDAP result: $t_cn, $t_id";
-
 		if (!$id or $t_id)
 		{
 			$cn = $t_cn;
-- 
2.11.0