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package FixMyStreet::App::View::Web;
use base 'Catalyst::View::TT';
use strict;
use warnings;
use mySociety::Locale;
use mySociety::Web qw(ent);
use FixMyStreet;
use CrossSell;
use Utils;
__PACKAGE__->config(
TEMPLATE_EXTENSION => '.html',
INCLUDE_PATH => [ #
FixMyStreet->path_to( 'templates', 'web', 'default' ),
],
ENCODING => 'utf8',
render_die => 1,
expose_methods => [
'loc', 'nget', 'tprintf', 'display_crosssell_advert', 'prettify_epoch',
'add_links',
],
FILTERS => {
escape_js => \&escape_js,
html => \&html_filter,
},
COMPILE_EXT => '.ttc',
STAT_TTL => FixMyStreet->config('STAGING_SITE') ? 1 : 86400,
);
=head1 NAME
FixMyStreet::App::View::Web - TT View for FixMyStreet::App
=head1 DESCRIPTION
TT View for FixMyStreet::App.
=cut
=head2 loc
[% loc('Some text to localize') %]
Passes the text to the localisation engine for translations.
=cut
sub loc {
my ( $self, $c, @args ) = @_;
return _(@args);
}
=head2 nget
[% nget( 'singular', 'plural', $number ) %]
Use first or second srting depending on the number.
=cut
sub nget {
my ( $self, $c, @args ) = @_;
return mySociety::Locale::nget(@args);
}
=head2 tprintf
[% tprintf( 'foo %s bar', 'insert' ) %]
sprintf (different name to avoid clash)
=cut
sub tprintf {
my ( $self, $c, $format, @args ) = @_;
return sprintf $format, @args;
}
=head2 display_crosssell_advert
[% display_crosssell_advert( email, name ) %]
Displays a crosssell advert if permitted by the cobrand.
=cut
sub display_crosssell_advert {
my ( $self, $c, $email, $name, %data ) = @_;
return unless $c->cobrand->allow_crosssell_adverts();
return CrossSell::display_advert( $c, $email, $name, %data );
}
=head2 Utils::prettify_epoch
[% pretty = prettify_epoch( $epoch, $short_bool ) %]
Return a pretty version of the epoch.
$short_bool = 1; # 16:02, 29 Mar 2011
$short_bool = 0; # 16:02, Tuesday 29 March 2011
=cut
sub prettify_epoch {
my ( $self, $c, $epoch, $short_bool ) = @_;
return Utils::prettify_epoch( $epoch, $short_bool );
}
=head2 add_links
[% add_links( text ) | html_para %]
Add some links to some text (and thus HTML-escapes the other text.
=cut
sub add_links {
my ( $self, $c, $text ) = @_;
$text =~ s/\r//g;
$text = ent($text);
$text =~ s{(https?://[^\s]+)}{<a href="$1">$1</a>}g;
return $text;
}
=head2 escape_js
Used to escape strings that are going to be put inside JavaScript.
=cut
sub escape_js {
my $text = shift;
my %lookup = (
'\\' => 'u005c',
'"' => 'u0022',
"'" => 'u0027',
'<' => 'u003c',
'>' => 'u003e',
);
$text =~ s/([\\"'<>])/\\$lookup{$1}/g;
return $text;
}
=head2 html_filter
Same as Template Toolkit's html_filter, but escapes ' too, as we don't (and
shouldn't have to) know whether we'll be used inbetween single or double
quotes.
=cut
sub html_filter {
my $text = shift;
for ($text) {
s/&/&/g;
s/</</g;
s/>/>/g;
s/"/"/g;
s/'/'/g;
}
return $text;
}
1;
|
