/**
* Outputs the HTML for this widget.
*
* @param array $args An array of standard parameters for widgets in this theme
* @param array $instance An array of settings for this widget instance
*
* @return void Echoes it's output
*/
public function widget($args, $instance)
{
global $comments, $comment;
$cache = array();
if (!$this->is_preview()) {
$cache = wp_cache_get('widget_recent_comments', 'widget');
}
if (!is_array($cache)) {
$cache = array();
}
if (!isset($args['widget_id'])) {
$args['widget_id'] = $this->id;
}
if (isset($cache[$args['widget_id']])) {
echo $cache[$args['widget_id']];
return;
}
$output = '';
$title = !empty($instance['title']) ? $instance['title'] : __('Recent Comments', 'bigboom');
/** This filter is documented in wp-includes/default-widgets.php */
$title = apply_filters('widget_title', $title, $instance, $this->id_base);
$number = absint($instance['number']);
if (!$number) {
$number = 5;
}
/**
* Filter the arguments for the Recent Comments widget.
*
* @since 3.4.0
*
* @see WP_Comment_Query::query() for information on accepted arguments.
*
* @param array $comment_args An array of arguments used to retrieve the recent comments.
*/
$comments = get_comments(apply_filters('widget_comments_args', array('number' => $number, 'status' => 'approve', 'post_status' => 'publish')));
echo $args['before_widget'];
if ($title) {
echo $args['before_title'] . esc_html($title) . $args['after_title'];
}
echo '<ul id="recentcomments">';
if ($comments) {
// Prime cache for associated posts. (Prime post term cache if we need it for permalinks.)
$post_ids = array_unique(wp_list_pluck($comments, 'comment_post_ID'));
_prime_post_caches($post_ids, strpos(get_option('permalink_structure'), '%category%'), false);
foreach ((array) $comments as $comment) {
echo '<li class="recentcomments">';
/* translators: comments widget: 1: comment author, 2: post link */
echo sprintf(_x('Posted by: %1$s', 'widgets', 'bigboom'), '<span class="comment-author-link">' . get_comment_author_link() . '</span>');
bigboom_content_limit($comment->comment_content, intval($instance['length']), '');
echo '</li>';
}
}
echo '</ul>';
echo $args['after_widget'];
}
/**
* Posts carousel shortcode
*
* @param array $atts
* @param string $content
*
* @return string
*/
function posts_carousel($atts, $content)
{
$atts = shortcode_atts(array('title' => '', 'total' => '12', 'categories' => '', 'order_by' => '', 'order' => '', 'excerpt_length' => '', 'hide_read_more' => '', 'read_more_text' => __('Read More', 'bigboom'), 'number' => '3', 'auto_play' => '', 'hide_navigation' => '', 'class_name' => ''), $atts);
$output = array();
$number = intval($atts['number']);
$number = $number ? $number : '4';
$id = uniqid('posts-carousel-');
$this->l10n['postsCarousel'][$id] = array('number' => $number, 'autoplay' => $atts['auto_play'] ? $atts['auto_play'] : 'false', 'navigation' => $atts['hide_navigation'] ? $atts['hide_navigation'] : 'true');
$query_args = array('orderby' => $atts['order_by'], 'order' => $atts['order'], 'posts_per_page' => $atts['total'], 'post_type' => 'post', 'ignore_sticky_posts' => true);
if (!empty($atts['categories'])) {
$query_args['category__in'] = $atts['categories'];
}
$query = new WP_Query($query_args);
while ($query->have_posts()) {
$query->the_post();
$src = bigboom_get_image(array('size' => 'blog-thumb-tiny', 'format' => 'src', 'echo' => false));
$class_thumb = 'no-thumb';
$article = array();
if ($src) {
$class_thumb = '';
$article[] = sprintf('<a class="post-thumb" href="%s" title="%s"><img src="%s" alt="%s"></a>', esc_url(get_permalink()), the_title_attribute('echo=0'), esc_url($src), the_title_attribute('echo=0'));
}
$article[] = sprintf('<div class="post-text"><a class="post-title" href="%s" title="%s" rel="bookmark">%s</a>', esc_url(get_permalink()), the_title_attribute('echo=0'), get_the_title());
$article[] = bigboom_content_limit(get_the_excerpt(), intval($atts['excerpt_length']), '', false);
if (!$atts['hide_read_more']) {
$article[] = sprintf('<a class="read-more" href="%s" title="%s" rel="bookmark">%s<i class="fa fa-arrow-circle-right"></i></a>', esc_url(get_permalink()), the_title_attribute('echo=0'), $atts['read_more_text']);
}
$output[] = sprintf('<div class="bb-post %s">%s</div></div>', esc_attr($class_thumb), implode('', $article));
}
wp_reset_postdata();
$heading = '';
if ($atts['title']) {
$heading = sprintf('<h2 class="section-heading">%s</h2>', $atts['title']);
} else {
$atts['class_name'] .= ' no-title';
}
if ($atts['hide_navigation']) {
$atts['class_name'] .= ' no-owl-controls';
}
return sprintf('<div id="%s" class="bb-posts-owl-carousel %s">%s<div class="bb-owl-list">%s</div></div>', esc_attr($id), esc_attr($atts['class_name']), $heading, implode('', $output));
}
/**
* Display widget
*
* @param array $args Sidebar configuration
* @param array $instance Widget settings
*
* @return void
*/
function widget($args, $instance)
{
$instance = wp_parse_args($instance, $this->defaults);
extract($args);
$query_args = array('posts_per_page' => $instance['limit'], 'post_type' => 'post', 'ignore_sticky_posts' => true);
if (!empty($instance['cat']) && is_array($instance['cat'])) {
$query_args['category__in'] = $instance['cat'];
}
$query = new WP_Query($query_args);
if (!$query->have_posts()) {
return;
}
echo $before_widget;
if ($title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base)) {
echo $before_title . esc_html($title) . $after_title;
}
$class = $instance['thumb'] ? '' : 'no-thumbnail';
$class .= $instance['thumb_left'] ? 'thumb-left' : '';
while ($query->have_posts()) {
$query->the_post();
?>
<article class="recent-post <?php
echo esc_attr($class);
?>
">
<?php
if ($instance['thumb']) {
$src = bigboom_get_image(array('size' => $instance['thumb_size'], 'format' => 'src', 'echo' => false));
if ($src) {
printf('<a class="widget-thumb" href="%s" title="%s"><img src="%s" alt="%s"></a>', esc_url(get_permalink()), the_title_attribute('echo=0'), esc_url($src), the_title_attribute('echo=0'));
}
}
?>
<div class="post-text">
<a class="post-title" href="<?php
the_permalink();
?>
" title="<?php
the_title_attribute();
?>
" rel="bookmark"><?php
the_title();
?>
</a>
<?php
if ($instance['excerpt']) {
echo bigboom_content_limit(get_the_excerpt(), intval($instance['limit']), '');
}
if ($instance['date']) {
echo '<time class="post-date" datetime="' . esc_attr(get_the_time('c')) . '">' . get_the_time("d F Y") . '</time>';
}
if ($instance['comments']) {
$comments_count = wp_count_comments(get_the_ID());
echo '<span class="post-comments">' . sprintf(__('%s Comments', 'bigboom'), intval($comments_count->total_comments)) . '</span>';
}
if ($instance['readmore']) {
echo '<a class="read-more" href="' . esc_url(get_permalink()) . '" title="' . the_title_attribute('echo=0') . '" rel="bookmark">' . $instance['more_text'] . '</a>';
}
?>
</div>
</article>
<?php
}
wp_reset_postdata();
echo $after_widget;
}