function widget($args, $instance)
{
global $post;
extract($args);
// only useful on post pages
if (!is_single() || !largo_post_in_series()) {
return;
}
$title = apply_filters('widget_title', empty($instance['title']) ? __('Related Series', 'largo') : $instance['title'], $instance, $this->id_base);
echo $before_widget;
/* Display the widget title if one was input */
if ($title) {
echo $before_title . $title . $after_title;
}
global $post;
$post_terms = largo_custom_taxonomy_terms($post->ID);
//this is the only invocation of this function anywhere in Largo
foreach ($post_terms as $term) {
if (strtolower($term->name) == 'series') {
continue;
}
echo largo_term_to_label($term);
//this is the only invocation of this function anywhere in Largo
}
echo $after_widget;
}
function test_largo_post_in_series()
{
// If series are disabled:
of_set_option('series_enabled', false);
$result = largo_post_in_series();
$this->assertFalse($result);
// If series are enabled:
of_set_option('series_enabled', 1);
$this->markTestIncomplete('This test has not been implemented yet.');
}
<h2><a href="<?php
the_permalink();
?>
"><?php
the_title();
?>
</a></h2>
<h5 class="byline"><?php
largo_byline();
?>
</h5>
<?php
largo_excerpt($post, 4, false);
?>
<?php
if (largo_post_in_series()) {
$feature = largo_get_the_main_feature();
$feature_posts = largo_get_recent_posts_for_term($feature, 1, 1);
if ($feature_posts) {
foreach ($feature_posts as $feature_post) {
?>
<h4 class="related-story">
<?php
_e('RELATED:', 'largo');
?>
<a href="<?php
echo esc_url(get_permalink($feature_post->ID));
?>
"><?php
echo get_the_title($feature_post->ID);
?>
