70 lines
1.8 KiB
Perl
70 lines
1.8 KiB
Perl
package Koha::Template::Plugin::JSConsents;
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# Copyright 2021 PTFS Europe
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#
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# Koha is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Koha; if not, see <https://www.gnu.org/licenses>.
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use Modern::Perl;
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use Template::Plugin;
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use base qw( Template::Plugin );
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use MIME::Base64 qw{ decode_base64 };
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use JSON qw{ decode_json };
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use Encode qw{ encode_utf8 };
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use C4::Context;
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sub all {
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my ( $self, $filter ) = @_;
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my $consents = C4::Context->preference('CookieConsentedJS');
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if ( length $consents > 0 ) {
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my $decoded_consents = decode_base64($consents);
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my $convert_to_utf8 = encode_utf8($decoded_consents);
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my $consents_array = decode_json $convert_to_utf8;
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my @filtered_consents = grep { $_->{$filter} } @{$consents_array};
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return \@filtered_consents;
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} else {
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return [];
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}
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}
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1;
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=head1 NAME
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Koha::Template::Plugin::JSConsents - TT Plugin for Javascript consents
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Provided by CookieConsentedJS syspref
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=head1 SYNOPSIS
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[% USE JSConsents %]
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[% JSConsents.all() %]
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=head1 ROUTINES
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=head2 all
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In a template, you can get the all Javascript snippets
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that require consent using the following TT:
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[% JSConsents.all() %]
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The consents are returned in an array of hashes
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=head1 AUTHOR
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Andrew Isherwood <andrew.isherwood@ptfs-europe.com>
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=cut
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