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package Frey::jQuery::flot; |
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use Moose; |
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|
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extends 'Frey'; |
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with 'Frey::Web'; |
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#with 'Frey::Storage'; |
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with 'Frey::jQuery'; |
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|
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use DateTimeX::Easy; |
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|
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use lib 'lib'; |
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use Frey::Shell::sar; |
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use JSON; |
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|
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has skeleton => ( |
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is => 'rw', |
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isa => 'Str', |
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required => 1, |
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default => 'skeleton', |
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); |
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|
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sub as_markup { |
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my ($self) = @_; |
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|
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my $path = 'static/js/flot'; |
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|
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$self->add_js(qq| |
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<!--[if IE]><script language="javascript" type="text/javascript" src="/$path/excanvas.pack.js"></script><![endif]--> |
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<script language="javascript" type="text/javascript" src="/$path/jquery.flot.js"></script> |
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|); |
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|
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$self->add_css("$path/layout.css"); |
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|
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my $sponge = Frey::Shell::sar->new()->as_sponge; |
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warn $self->dump( $sponge ); |
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|
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my $by_col; |
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|
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foreach my $row ( @{ $sponge->{rows} } ) { |
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my $x = DateTimeX::Easy->new( $row->[0] )->epoch * 1000; # ms |
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foreach my $col ( 2 .. 8 ) { |
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push @{ $by_col->{$col} }, [ $x, $row->[$col] ]; |
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} |
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} |
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|
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my $data_js; |
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my @names; |
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foreach my $nr ( keys %$by_col ) { |
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my $name = 'd' . $nr; |
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push @names, $name; |
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$data_js .= qq|var $name = | . to_json( $by_col->{$nr} ) . qq|;\n|; |
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} |
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|
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warn "# $data_js"; |
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|
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q| |
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<div id="placeholder" style="width:600px;height:300px;"></div> |
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|
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<script id="source" language="javascript" type="text/javascript"> |
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$(function () { |
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var options = { |
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xaxis: { mode: "time" }, |
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selection: { mode: "x" } |
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}; |
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| . $data_js . q| |
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$.plot($("#placeholder"), [ |
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| . join(',',@names) . q| |
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], options); |
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}); |
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</script> |
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|; |
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} |
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|
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1; |