131 lines
4.6 KiB
Perl
131 lines
4.6 KiB
Perl
package OwlcodeTech::Controller::Sitemap;
|
|
|
|
use v5.34.1;
|
|
|
|
use strict;
|
|
use warnings;
|
|
|
|
use OwlcodeTech::Categories;
|
|
use OwlcodeTech::Posts;
|
|
|
|
use DateTime::Format::ISO8601;
|
|
|
|
use XML::Twig;
|
|
|
|
use Mojo::Base 'Mojolicious::Controller', '-signatures';
|
|
|
|
sub sitemap ($self) {
|
|
my $categories = OwlcodeTech::Categories->new->Retrieve;
|
|
my $dom = Mojo::DOM->new_tag(
|
|
'urlset',
|
|
xmlns => 'http://www.sitemaps.org/schemas/sitemap/0.9',
|
|
undef
|
|
);
|
|
$dom->xml(1);
|
|
for my $category_key ( keys %$categories ) {
|
|
$self->_append_category_dom( $dom, $category_key, $categories );
|
|
}
|
|
my $xml_string = "$dom";
|
|
my $document = XML::Twig->new(pretty_print=> 'indented');
|
|
$xml_string = $document->parse($xml_string)->sprint;
|
|
$self->render(text => $xml_string, format => 'xml');
|
|
}
|
|
|
|
sub _append_category_dom ( $self, $dom, $category_key, $categories ) {
|
|
my $category = $categories->{$category_key};
|
|
my $slug = $category->{'slug'};
|
|
my $date_publish_category;
|
|
my $date_last_modification_category;
|
|
|
|
my ( $posts_categories, $posts_slug ) =
|
|
OwlcodeTech::Posts->new->Retrieve;
|
|
for my $post ( $posts_categories->{$category_key}->@* ) {
|
|
( $date_publish_category, $date_last_modification_category ) =
|
|
_get_dates_for_category( $date_publish_category,
|
|
$date_last_modification_category, $post );
|
|
my $url_post = $self->_generate_url_for_post($post);
|
|
$dom->child_nodes->first->append_content($url_post);
|
|
}
|
|
my $url = Mojo::DOM->new_tag('url');
|
|
my $base_url = $self->config('base_url');
|
|
my $location_tag = Mojo::DOM->new_tag( loc => "$base_url/$slug" );
|
|
my $final_date_last_modification_category =
|
|
_compare_dates_return_most_recent( $date_publish_category,
|
|
$date_last_modification_category );
|
|
if (defined $final_date_last_modification_category) {
|
|
my $last_modification_tag =
|
|
Mojo::DOM->new_tag( lastmod => $final_date_last_modification_category );
|
|
$url->child_nodes->first->append_content($last_modification_tag);
|
|
}
|
|
$self->_append_attributes_category_sitemap($dom, $category_key, $categories);
|
|
my $priority_tag = Mojo::DOM->new_tag( priority => 0.6 );
|
|
$url->child_nodes->first->append_content($location_tag);
|
|
$url->child_nodes->first->append_content($priority_tag);
|
|
|
|
$dom->child_nodes->first->append_content($url);
|
|
}
|
|
|
|
sub _append_attributes_category_sitemap($self, $dom, $category_key, $categories) {
|
|
my $base_url = $self->config('base_url');
|
|
my $category = $categories->{$category_key};
|
|
for my $attribute (keys $category->{attributes}->%*) {
|
|
my $url = Mojo::DOM->new_tag('url');
|
|
my $location_tag = Mojo::DOM->new_tag( loc => "$base_url/$category_key/atributo/$attribute" );
|
|
$url->child_nodes->first->append_content($location_tag);
|
|
$dom->child_nodes->first->append_content($url);
|
|
}
|
|
}
|
|
|
|
sub _generate_url_for_post ( $self, $post ) {
|
|
my $url_tag = Mojo::DOM->new_tag('url');
|
|
my $date = $post->{date};
|
|
my $date_last_modification_post = $post->{last_modification_date};
|
|
my $final_date_last_modification_post =
|
|
_compare_dates_return_most_recent( $date, $date_last_modification_post );
|
|
my $base_url = $self->config('base_url');
|
|
my $url_resource = "$base_url/@{[$post->{slug}]}";
|
|
my $last_modification_tag =
|
|
Mojo::DOM->new_tag( lastmod => $final_date_last_modification_post );
|
|
my $location_tag = Mojo::DOM->new_tag( loc => $url_resource );
|
|
$url_tag->child_nodes->first->append_content($location_tag);
|
|
$url_tag->child_nodes->first->append_content($last_modification_tag);
|
|
return $url_tag;
|
|
}
|
|
|
|
my $error_no_dates = "Undefined dates";
|
|
|
|
sub _get_dates_for_category ( $current_date_publish,
|
|
$current_date_modification, $post )
|
|
{
|
|
my @return_list;
|
|
@return_list = (
|
|
_compare_dates_return_most_recent(
|
|
$current_date_publish, $post->{date}
|
|
),
|
|
_compare_dates_return_most_recent(
|
|
$current_date_publish, $post->{last_modification_date}
|
|
),
|
|
);
|
|
return @return_list;
|
|
|
|
}
|
|
|
|
sub _compare_dates_return_most_recent ( $date_a, $date_b ) {
|
|
if ( !defined $date_a && !defined $date_b ) {
|
|
return undef;
|
|
}
|
|
if ( !defined $date_a ) {
|
|
return $date_b;
|
|
}
|
|
if ( !defined $date_b ) {
|
|
return $date_a;
|
|
}
|
|
my $date_a_dt = DateTime::Format::ISO8601->parse_datetime($date_a);
|
|
my $date_b_dt = DateTime::Format::ISO8601->parse_datetime($date_b);
|
|
if ( $date_a_dt >= $date_b_dt ) {
|
|
return $date_a;
|
|
}
|
|
return $date_b;
|
|
}
|
|
1;
|