lib/Frey/ObjectBrowser.pm

package Frey::ObjectBrowser;
use Moose;
use MooseX::Method;

extends 'Frey';

my @callbacks;

sub gen_link {
        my ($text, $code) = @_;
        push @callbacks, $code;
        return qq{<a href="?cb=$#callbacks">$text</a>};
}

sub process_links {
        my $request = shift;
        my $cb = $request->param('cb');
        if (exists $callbacks[$cb]) {
                $callbacks[$cb]->($request);
                delete $callbacks[$cb];
        }
}

#use Data::Dumper;
#$Data::Dumper::Deparse = 1;
use Data::Dump qw/dump/;
use Data::Structure::Util qw(unbless);


#method 'html' => positional(
#       isa => 'Continuity::RequestHolder',
#       required => 1,
#) => sub {
sub html {
        my ( $self, $req ) = @_;

        my $params = $req->param;
        warn "# params = ",dump( $params );

        use Strix::User;
        use Strix::View::User;

        my $s = Strix::User->rows();
        warn "# s = ",dump( $s );

        my $f = {};
        my @w;

        while ( my $u = $s->next ) {
                my $w = Strix::View::User->new( %{ $u } );
                $w->_fey( $u );
                warn "# w = ",dump( $w ) if $self->debug;
                push @w, $w;
        }

        while ( 1 ) {
        
                warn "# got $#w elements: ",dump( map { $_->id } @w );
                warn "<<< GOT REQUEST ",dump( $f );

                warn "does last element have id? ",dump( $w[$#w]->id );

                if ( $w[ $#w ]->_fey ) {
                        warn "+++ added new widget\n";
                        push @w, Strix::View::User->new( render_as => 'edit' );
                }

                my $form = join('<hr/>', map { $_->process($f) || '[deleted]' } @w );
            my $doc = Continuity::Widget::DomNode->create(
                        html => [
                                head => [
                                        link  => { rel=>"stylesheet", href=>"/static/form.css", type=>"text/css" }
                                ],
                                body => [
                                        h1 => [ 'Strix::User' ],
                                        form => { method=>'post' } => [
                                                $form,
                                        ],
                                ],
                        ]
                );

                $req->print( $doc->to_string );
                $req->next;

                $f = { $req->params };
        }

        warn "NO WAY OUT!";
};

1;
1	dpavlin	60	package Frey::ObjectBrowser;
2			use Moose;
3			use MooseX::Method;
4
5			extends 'Frey';
6
7			my @callbacks;
8
9			sub gen_link {
10			my ($text, $code) = @_;
11			push @callbacks, $code;
12			return qq{<a href="?cb=$#callbacks">$text</a>};
13			}
14
15			sub process_links {
16			my $request = shift;
17			my $cb = $request->param('cb');
18			if (exists $callbacks[$cb]) {
19			$callbacks[$cb]->($request);
20			delete $callbacks[$cb];
21			}
22			}
23
24	dpavlin	68	#use Data::Dumper;
25			#$Data::Dumper::Deparse = 1;
26			use Data::Dump qw/dump/;
27			use Data::Structure::Util qw(unbless);
28	dpavlin	60
29	dpavlin	72
30	dpavlin	60	#method 'html' => positional(
31			# isa => 'Continuity::RequestHolder',
32			# required => 1,
33			#) => sub {
34			sub html {
35			my ( $self, $req ) = @_;
36
37			my $params = $req->param;
38	dpavlin	68	warn "# params = ",dump( $params );
39	dpavlin	60
40	dpavlin	68	use Strix::User;
41			use Strix::View::User;
42	dpavlin	60
43	dpavlin	68	my $s = Strix::User->rows();
44			warn "# s = ",dump( $s );
45
46			my $f = {};
47			my @w;
48
49			while ( my $u = $s->next ) {
50	dpavlin	82	my $w = Strix::View::User->new( %{ $u } );
51	dpavlin	72	$w->_fey( $u );
52	dpavlin	82	warn "# w = ",dump( $w ) if $self->debug;
53	dpavlin	68	push @w, $w;
54			}
55
56			while ( 1 ) {
57	dpavlin	75
58	dpavlin	82	warn "# got $#w elements: ",dump( map { $_->id } @w );
59			warn "<<< GOT REQUEST ",dump( $f );
60	dpavlin	75
61	dpavlin	82	warn "does last element have id? ",dump( $w[$#w]->id );
62
63			if ( $w[ $#w ]->_fey ) {
64			warn "+++ added new widget\n";
65			push @w, Strix::View::User->new( render_as => 'edit' );
66			}
67
68			my $form = join('<hr/>', map { $_->process($f) \|\| '[deleted]' } @w );
69	dpavlin	72	my $doc = Continuity::Widget::DomNode->create(
70			html => [
71			head => [
72	dpavlin	78	link => { rel=>"stylesheet", href=>"/static/form.css", type=>"text/css" }
73	dpavlin	72	],
74			body => [
75			h1 => [ 'Strix::User' ],
76			form => { method=>'post' } => [
77	dpavlin	75	$form,
78	dpavlin	72	],
79			],
80			]
81			);
82
83			$req->print( $doc->to_string );
84	dpavlin	68	$req->next;
85	dpavlin	72
86			$f = { $req->params };
87	dpavlin	68	}
88
89			warn "NO WAY OUT!";
90	dpavlin	60	};
91
92			1;