Cleaned up the model and return the homepage URL for get_posts()
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d9b114f9ea
commit
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@ -18,20 +18,23 @@ sub get_posts($self, $this_page = undef) {
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my $row_count = $self->{'max_posts'};
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my $offset = ($this_page - 1) * $row_count;
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$self->pg->db->query(<<~'END_SQL', $row_count, $offset)->arrays();
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return $self->pg->db
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->query(<<~'END_SQL', $row_count, $offset)->arrays();
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SELECT to_char(message_date, 'Dy Mon DD HH:MI:SS AM TZ YYYY'),
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visitor_name,
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message
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message,
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homepage_url
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FROM messages
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ORDER BY message_date DESC
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LIMIT ? OFFSET ?;
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END_SQL
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}
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else {
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$self->pg->db->query(<<~'END_SQL')->arrays()
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return $self->pg->db->query(<<~'END_SQL')->arrays()
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SELECT to_char(message_date, 'Dy Mon DD HH:MI:SS AM TZ YYYY'),
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visitor_name,
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message
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message,
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homepage_url
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FROM messages
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ORDER BY message_date DESC;
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END_SQL
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@ -40,8 +43,13 @@ sub get_posts($self, $this_page = undef) {
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sub create_post($self, $name, $message, $url = undef) {
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if ($url) {
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$self->pg->db->query(<<~'END_SQL', $name, $url, $message)
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INSERT INTO messages (message_date, visitor_name, homepage_url, message)
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$self->pg->db->query(<<~'END_SQL', $name, $message, $url)
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INSERT INTO messages (
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message_date,
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visitor_name,
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message,
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homepage_url
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)
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VALUES (NOW(), ?, ?, ?);
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END_SQL
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}
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@ -51,22 +59,24 @@ sub create_post($self, $name, $message, $url = undef) {
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VALUES (NOW(), ?, ?);
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END_SQL
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}
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return;
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}
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sub max_posts($self, $value = undef) {
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$self->{'max_posts'} = $value // $self->{'max_posts'}
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return $self->{'max_posts'} = $value // $self->{'max_posts'}
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}
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sub get_last_page($self) {
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my $post_count = $self->get_post_count();
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my $last_page = sprintf('%d', $post_count / $self->{'max_posts'});
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my $last_page = int($post_count / $self->{'max_posts'});
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# Add a page if we have "remainder" posts
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return $post_count % $self->{'max_posts'} ? ++$last_page : $last_page;
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}
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sub get_post_count($self) {
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$self->pg->db->query('SELECT count(*) FROM messages;')->text()
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return $self->pg->db->query('SELECT count(*) FROM messages;')->text()
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}
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1;
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