1 |
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 |
#use Data::Dumper; |
25 |
#$Data::Dumper::Deparse = 1; |
26 |
use Data::Dump qw/dump/; |
27 |
use Data::Structure::Util qw(unbless); |
28 |
|
29 |
|
30 |
#method 'html' => positional( |
31 |
# isa => 'Continuity::RequestHolder', |
32 |
# required => 1, |
33 |
#) => sub { |
34 |
sub html { |
35 |
my ( $self, $req ) = @_; |
36 |
|
37 |
my $f = { $req->params }; |
38 |
my $layout = delete( $f->{layout} ) || 'div'; |
39 |
|
40 |
use Strix::User; |
41 |
use Strix::View::User; |
42 |
|
43 |
my $s = Strix::User->rows(); |
44 |
#warn "# s = ",dump( $s ); |
45 |
|
46 |
my @w; |
47 |
|
48 |
while ( my $u = $s->next ) { |
49 |
my $w = Strix::View::User->new( %{ $u } ); |
50 |
$w->_fey( $u ); |
51 |
$w->_layout( $layout ); |
52 |
warn "# w = ",dump( $w ) if $self->debug; |
53 |
push @w, $w; |
54 |
} |
55 |
|
56 |
while ( 1 ) { |
57 |
|
58 |
warn "# got $#w elements: ",dump( map { $_->id } @w ); |
59 |
warn "<<< GOT REQUEST ",dump( $f ); |
60 |
|
61 |
# re-apply (changed?) layout to elements |
62 |
if ( defined $f->{layout} ) { |
63 |
$layout = delete( $f->{layout} ); |
64 |
warn "# new layout = $layout\n"; |
65 |
} |
66 |
|
67 |
my $rows_delimiter = '<hr/>'; |
68 |
$rows_delimiter = '' if $layout eq 'table'; |
69 |
|
70 |
my $form = join($rows_delimiter, map { |
71 |
$_->_layout( $layout ); |
72 |
$_->process($f) || '' |
73 |
} @w ); |
74 |
|
75 |
if ( $w[ $#w ]->_fey ) { |
76 |
warn "+++ added new item widget\n"; |
77 |
my $w = Strix::View::User->new( render_as => 'edit' ); |
78 |
$w->_layout( $layout ); |
79 |
$form .= $rows_delimiter . $w->process; |
80 |
push @w, $w; |
81 |
} |
82 |
|
83 |
$form = qq|<table>$form</table>| if $layout eq 'table'; |
84 |
|
85 |
my $layout_picker = join(' ', |
86 |
qq|<div class="layout">layout:|, |
87 |
map { |
88 |
if ( $layout eq $_ ) { |
89 |
qq|<em>$_</em>|; |
90 |
} else { |
91 |
qq|<a href="?layout=$_">$_</a>|; |
92 |
} |
93 |
} ( 'div', 'table' ), |
94 |
qq|</div>|, |
95 |
); |
96 |
|
97 |
my $doc = Continuity::Widget::DomNode->create( |
98 |
html => [ |
99 |
head => [ |
100 |
link => { rel=>"stylesheet", href=>"/static/form.css", type=>"text/css" } |
101 |
], |
102 |
body => [ |
103 |
h1 => [ 'Strix::User' ], |
104 |
$layout_picker, |
105 |
form => { method=>'post' } => [ |
106 |
$form, |
107 |
], |
108 |
], |
109 |
] |
110 |
)->to_string; |
111 |
|
112 |
warn ">>> $layout ",length( $doc ),"\n"; |
113 |
|
114 |
$req->print( $doc ); |
115 |
$req->next; |
116 |
|
117 |
$f = { $req->params }; |
118 |
|
119 |
process_links( $req ); |
120 |
} |
121 |
|
122 |
warn "NO WAY OUT!"; |
123 |
}; |
124 |
|
125 |
1; |