lib/Frey/ClassBrowser.pm

package Frey::ClassBrowser;
use Moose;

extends 'Frey::ClassLoader';
with 'Frey::Web';
with 'Frey::Session';

use Frey::Run;
use Data::Dump qw/dump/;

has 'usage_on_top' => (
        is => 'rw',
        isa => 'Bool',
        default => 1,
        documentation => 'Show usage on top of list',
);

sub as_markup {
        my $self = shift;
        my $row;

        my $usage = $self->session_dump( $self->usage );
        #warn "# usage ",dump( $usage );
        foreach my $class ( $self->classes ) {
                my $icon_path;
                eval { $icon_path = $self->icon_path( $class ); };
                my $html
                        = qq|<tr><td>|
                        . ( $icon_path ? qq|<img src="/$icon_path" alt="$class">| : '?' )
                        . qq|</td><td><a target="introspect" href="/$class" title="|
                        . $self->class_path( $class )
                        . qq|">$class</a></td><td>|
                        ;
                if ( $class->can('meta') ) {
                        if ( $class->meta->isa('Moose::Meta::Role') ) {
                                $html .= qq|role|;
                        } else {
                                $html .= qq|<a href="/Frey-ObjectDesigner?class=$class">design</a>| if $class->can('collection');
                        }
                }

                my @run = map {
                        s{^as_}{};
                        qq|<a href="/$class/as_$_" title="$class->as_$_">$_</a>|;
                } $self->class_runnable( $class );
                push @run, qq|<a href="/Frey-ObjectBrowser?class=$class">collection</a>| if $class->can('collection_table');

                my @inputs = $self->class_inputs( $class );

                $usage->{$class} ||= 0;
                $html
                        .= qq|</td><td>|
                        . join(' ', @run)
                        . qq|</td><td>|
                        . ( @inputs ? '&larr; ' . join(' ', @inputs) : '' )
                        . qq|</td><td>|
                        . ( $usage->{$class} || '' )
                        . qq|</td></tr>|
                        ;
                $row->{$class} = $html;
        }

        return 
                qq|<table>| . join("\n",
                        map { $row->{$_} }
                        sort {
                                if ( $usage->{$a} || $usage->{$b} ) {
                                        if ( $self->usage_on_top ) {
                                                $usage->{$b} <=> $usage->{$a};
                                        } else {
                                                $usage->{$a} <=> $usage->{$b};
                                        }
                                } else {
                                        $a cmp $b;
                                }
                        }
                        keys %$row
                ) . qq|</table>|;
}

1;
1	package Frey::ClassBrowser;
2	use Moose;
3
4	extends 'Frey::ClassLoader';
5	with 'Frey::Web';
6	with 'Frey::Session';
7
8	use Frey::Run;
9	use Data::Dump qw/dump/;
10
11	has 'usage_on_top' => (
12	is => 'rw',
13	isa => 'Bool',
14	default => 1,
15	documentation => 'Show usage on top of list',
16	);
17
18	sub as_markup {
19	my $self = shift;
20	my $row;
21
22	my $usage = $self->session_dump( $self->usage );
23	#warn "# usage ",dump( $usage );
24	foreach my $class ( $self->classes ) {
25	my $icon_path;
26	eval { $icon_path = $self->icon_path( $class ); };
27	my $html
28	= qq\|<tr><td>\|
29	. ( $icon_path ? qq\|<img src="/$icon_path" alt="$class">\| : '?' )
30	. qq\|</td><td><a target="introspect" href="/$class" title="\|
31	. $self->class_path( $class )
32	. qq\|">$class</a></td><td>\|
33	;
34	if ( $class->can('meta') ) {
35	if ( $class->meta->isa('Moose::Meta::Role') ) {
36	$html .= qq\|role\|;
37	} else {
38	$html .= qq\|<a href="/Frey-ObjectDesigner?class=$class">design</a>\| if $class->can('collection');
39	}
40	}
41
42	my @run = map {
43	s{^as_}{};
44	qq\|<a href="/$class/as_$_" title="$class->as_$_">$_</a>\|;
45	} $self->class_runnable( $class );
46	push @run, qq\|<a href="/Frey-ObjectBrowser?class=$class">collection</a>\| if $class->can('collection_table');
47
48	my @inputs = $self->class_inputs( $class );
49
50	$usage->{$class} \|\|= 0;
51	$html
52	.= qq\|</td><td>\|
53	. join(' ', @run)
54	. qq\|</td><td>\|
55	. ( @inputs ? '← ' . join(' ', @inputs) : '' )
56	. qq\|</td><td>\|
57	. ( $usage->{$class} \|\| '' )
58	. qq\|</td></tr>\|
59	;
60	$row->{$class} = $html;
61	}
62
63	return
64	qq\|<table>\| . join("\n",
65	map { $row->{$_} }
66	sort {
67	if ( $usage->{$a} \|\| $usage->{$b} ) {
68	if ( $self->usage_on_top ) {
69	$usage->{$b} <=> $usage->{$a};
70	} else {
71	$usage->{$a} <=> $usage->{$b};
72	}
73	} else {
74	$a cmp $b;
75	}
76	}
77	keys %$row
78	) . qq\|</table>\|;
79	}
80
81	1;