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use Carp qw/confess/; |
use Carp qw/confess/; |
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use Jifty; |
use Jifty; |
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use File::Slurp; |
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use JSON::XS; |
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use Carp qw/confess/; |
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our $debug = 0; |
our $debug = 0; |
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=head1 NAME |
=head1 NAME |
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$uid ||= 1; # anonymous |
$uid ||= 1; # anonymous |
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# $uid ||= 2; # admin |
# $uid ||= 2; # admin |
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my $cache_format = 'site-%d-navigation-for-uid-%d.js'; |
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if ( my $data = $self->read_cache( $cache_format, $site_id, $uid ) ) { |
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return $data; |
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} |
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my $sth = $self->dbh->prepare( |
my $sth = $self->dbh->prepare( |
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"SELECT kategorija.*, ((length(prikaz)+length(coalesce(ordstr,'')))/3)-1 as depth FROM kategorija JOIN navigacija ON (kategorija.id = kategorija_id), site WHERE site_id = ? AND site.id = site_id AND userCanDoOnObject(?, 1, 'kats', kategorija.id) ORDER BY prikaz"); |
"SELECT kategorija.*, ((length(prikaz)+length(coalesce(ordstr,'')))/3)-1 as depth FROM kategorija JOIN navigacija ON (kategorija.id = kategorija_id), site WHERE site_id = ? AND site.id = site_id AND userCanDoOnObject(?, 1, 'kats', kategorija.id) ORDER BY prikaz"); |
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$sth->execute( $site_id, $uid ); |
$sth->execute( $site_id, $uid ); |
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} |
} |
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$self->write_cache( $navigation, $cache_format, $site_id, $uid ); |
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return $navigation; |
return $navigation; |
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} |
} |
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=head2 cache_path |
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my $path = $strix->cache_path( 'format-%d', $var, ... ); |
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=cut |
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sub cache_path { |
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my $self = shift; |
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warn "# cache_path",dump( @_ ); |
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my $path = Jifty::Util->absolute_path( 'var/strix' ); |
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if ( ! -e $path ) { |
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mkdir $path || die "can't create $path: $!"; |
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} |
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$path .= '/' . sprintf( shift, @_ ); # XXX shift is important here! |
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return $path; |
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} |
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=head2 write_cache |
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write_cache( $data, 'format-%d', $var, ... ); |
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=cut |
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sub write_cache { |
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my $self = shift; |
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my $data = shift || confess "no data?"; |
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my $path = $self->cache_path( @_ ); |
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write_file( $path, encode_json( $data )) || die "can't save into $path: $!"; |
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} |
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=head2 read_cache |
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my $data = read_cache( 'format-%d', $var ... ); |
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=cut |
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sub read_cache { |
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my $self = shift; |
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my $path = $self->cache_path( @_ ); |
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return unless -e $path; |
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warn "# read_cache( $path )"; |
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return decode_json( read_file( $path ) ) || die "can't read $path: $!"; |
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} |
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1; |
1; |