function widget($args, $instance)
{
global $post;
// Preserve global $post
$preserve = $post;
extract($args);
// only useful on post pages
if (!is_single()) {
return;
}
$title = apply_filters('widget_title', empty($instance['title']) ? __('Read Next', 'largo') : $instance['title'], $instance, $this->id_base);
echo $before_widget;
if ($title) {
echo $before_title . $title . $after_title;
}
$related = new Largo_Related($instance['qty']);
//get the related posts
$rel_posts = new WP_Query(array('post__in' => $related->ids(), 'nopaging' => 1, 'posts_per_page' => $instance['qty'], 'ignore_sticky_posts' => 1));
if ($rel_posts->have_posts()) {
echo '<ul class="related">';
while ($rel_posts->have_posts()) {
$rel_posts->the_post();
echo '<li>';
echo '<a href="' . get_permalink() . '"/>' . get_the_post_thumbnail(get_the_ID(), 'thumbnail', array('class' => 'alignleft')) . '</a>';
?>
<h4><a href="<?php
the_permalink();
?>
" title="Read: <?php
esc_attr(the_title('', '', FALSE));
?>
"><?php
the_title();
?>
</a></h4>
<h5 class="byline">
<span class="by-author"><?php
largo_byline(true, true);
?>
</span>
<time class="entry-date updated dtstamp pubdate" datetime="<?php
echo esc_attr(get_the_date('c'));
?>
"><?php
largo_time();
?>
</time>
</h5>
<?php
// post excerpt/summary
largo_excerpt(get_the_ID(), 2, false, '', true);
echo '</li>';
}
echo "</ul>";
}
echo $after_widget;
// Restore global $post
wp_reset_postdata();
$post = $preserve;
}
/**
* Returns markup for the headline of the top story
**/
function homepage_big_story_headline($moreLink = false)
{
$bigStoryPost = largo_home_single_top();
ob_start();
?>
<article>
<h5 class="top-tag"><?php
largo_top_term(array('post' => $bigStoryPost->ID));
?>
</h5>
<h2><a href="<?php
echo get_permalink($bigStoryPost->ID);
?>
"><?php
echo $bigStoryPost->post_title;
?>
</a></h2>
<h5 class="byline"><?php
largo_byline(true, true, $bigStoryPost);
?>
</h5>
<section>
<?php
if (empty($moreLink)) {
largo_excerpt($bigStoryPost, 2, false);
} else {
largo_excerpt($bigStoryPost, 2, true, __('Continue Reading →', 'largo'), true, false);
}
?>
</section>
</article>
<?php
wp_reset_postdata();
$ret = ob_get_contents();
ob_end_clean();
return $ret;
}
}
?>
<h2><a href="<?php
the_permalink();
?>
"><?php
the_title();
?>
</a></h2>
<h5 class="byline"><?php
largo_byline();
?>
</h5>
<?php
largo_excerpt($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));
?>
<a href="<?php
the_permalink();
?>
">
<?php
the_post_thumbnail();
?>
</a>
</div>
<?php
}
?>
<?php
if (isset($opt['show']['excerpt']) && $opt['show']['excerpt']) {
largo_excerpt($post, 5, true, __('Continue Reading →', 'largo'), true, false);
}
?>
<?php
if (isset($opt['show']['tags']) && $opt['show']['tags'] && largo_has_categories_or_tags() && $tags === 'btm') {
?>
<h5 class="tag-list"><strong><?php
_e('Filed under:', 'largo');
?>
</strong> <?php
largo_categories_and_tags(8);
?>
</h5>
<?php
}
</managingEditor>
<?php
foreach ($posts as $post) {
?>
<item>
<title><?php
the_title_rss();
?>
</title>
<link><?php
the_permalink();
?>
</link>
<description><?php
echo '<![CDATA[' . largo_excerpt($post, 5, false, '', false) . ']]>';
?>
</description>
<pubDate><?php
rss_date(strtotime($post->post_date_gmt));
?>
</pubDate>
<guid><?php
the_permalink();
?>
</guid>
<dc:creator><?php
$curuser = get_user_by('id', $post->post_author);
echo $curuser->first_name . ' ' . $curuser->last_name;
?>
</dc:creator>
/**
* @expectedDeprecated largo_excerpt
*/
function test_largo_excerpt()
{
$this->expectDeprecated();
$id = $this->factory->post->create(array('post_content' => '<span class="first-letter"><b>S</span>entence</b> <i>one<i>. Sentence two. Sentence three. Sentence four. Sentence five. Sentence six. Sentence seven. Sentence eight. Sentence nine. Sentence ten. <!--more--> This should never display.', 'post_excerpt' => false));
/**
* Test that the echo variable is respected
*/
ob_start();
$ret = largo_excerpt($id, 5, true, '', true);
$echo = ob_get_clean();
$this->assertTrue(!empty($ret));
// The $output is always returned
$this->assertTrue(!empty($echo));
// We want to make sure that it all works
ob_start();
$ret = largo_excerpt($id, 5, true, '', false);
$echo = ob_get_clean();
$this->assertTrue(!empty($ret));
$this->assertTrue(empty($echo));
// With echo to false, this should not have anything in it
/**
* Test the sentence count output.
*/
$ret = largo_excerpt($id, 1, null, null, false);
$this->assertEquals("<p>Sentence one. </p>\n", $ret, "Only one sentence should be output when the count of sentences is 1.");
$ret = largo_excerpt($id, 5, null, null, false);
$this->assertEquals("<p>Sentence one. Sentence two. Sentence three. Sentence four. Sentence five. </p>\n", $ret, "Only five sentences should be output when the count of sentences is 5.");
$ret = largo_excerpt($id, 11, null, null, false);
$this->assertEquals("<p>Sentence one. Sentence two. Sentence three. Sentence four. Sentence five. Sentence six. Sentence seven. Sentence eight. Sentence nine. Sentence ten. This should never display. </p>\n", $ret, "11 sentences should be output when the count of sentences is 11.");
/**
* Test that if we're on the homepage and the post has a more tag, that gets used if there is no post excerpt
*/
$this->go_to('/');
// Go home
$ret = largo_excerpt($id, 1, null, null, false);
$this->assertEquals("<p>Sentence one. Sentence two. Sentence three. Sentence four. Sentence five. Sentence six. Sentence seven. Sentence eight. Sentence nine. Sentence ten. </p>\n", $ret, "Always obey the <!-- more --> tag for excerpts on the home page.");
// And now with an excerpt
wp_update_post(array('ID' => $id, 'post_content' => '<span class="first-letter"><b>S</span>entence</b> <i>one<i>. Sentence two. Sentence three. Sentence four. Sentence five. Sentence six. Sentence seven. Sentence eight. Sentence nine. Sentence ten. <!--more--> This should never display.', 'post_excerpt' => 'Custom post excerpt!'));
$this->go_to('/');
// Go home
$ret = largo_excerpt($id, 1, null, null, false);
$this->assertEquals("<p>Custom post excerpt!</p>\n", $ret, "Custom post excerpt did not output.");
}
function largo_post_metadata($post_id, $echo = TRUE)
{
$out = '<meta itemprop="description" content="' . strip_tags(largo_excerpt(get_post($post_id), 5, false, '', false)) . '" />' . "\n";
$out .= '<meta itemprop="datePublished" content="' . get_the_date('c', $post_id) . '" />' . "\n";
$out .= '<meta itemprop="dateModified" content="' . get_the_modified_date('c', $post_id) . '" />' . "\n";
if (has_post_thumbnail($post_id)) {
$image = wp_get_attachment_image_src(get_post_thumbnail_id($post_id), 'thumbnail');
$out .= '<meta itemprop="image" content="' . $image[0] . '" />';
}
if ($echo) {
echo $out;
} else {
return $out;
}
}
?>
<header>
<h2 class="entry-title">
<a href="<?php
echo post_permalink($featured_post->ID);
?>
"
title="<?php
echo __('Permalink to', 'largo') . esc_attr(strip_tags($featured_post->post_title));
?>
"
rel="bookmark"><?php
echo $featured_post->post_title;
?>
</a>
</h2>
<h5 class="byline"><?php
largo_byline(true, false, $featured_post);
?>
</h5>
</header>
<div class="entry-content">
<?php
largo_excerpt($featured_post, 5, true, '', true, false);
?>
</div>
</div>
</article>
