/**
* Display format (gallery, video) icon
*
* @param $key_class
*/
function maxflat_get_format_ico($key_class)
{
$class_name = __MAXFLAT::layout()->get_awesome_icon_class($key_class);
$formats_array = __MAXFLAT::layout()->get_promoted_formats();
if (in_array($key_class, $formats_array)) {
?>
<span class="smartlib-format-ico"><i class="<?php
echo $class_name;
?>
"></i></span>
<?php
}
}
function widget($args, $instance)
{
$title = apply_filters('widget_title', $instance['title']);
$limit = is_int($instance['gallery_limit']) ? $instance['gallery_limit'] : 4;
extract($args);
echo $before_widget;
?>
<?php
if ($title) {
echo $before_title . $title . $after_title;
}
$query = new WP_Query(array('posts_per_page' => $limit, 'tax_query' => array(array('taxonomy' => 'post_format', 'field' => 'slug', 'terms' => array('post-format-gallery')))));
if ($query->have_posts()) {
?>
<ul class="small-block-grid-2">
<?php
while ($query->have_posts()) {
$query->the_post();
?>
<?php
$featured_image = __MAXFLAT::layout()->get_featured_image('medium-square');
if ('' != get_the_post_thumbnail()) {
?>
<li>
<a href="<?php
the_permalink();
?>
" class="smartlib-thumbnail-outer"><?php
maxflat_get_format_ico('gallery');
the_post_thumbnail('medium-square');
?>
</a>
</li>
<?php
} else {
if (!empty($featured_image)) {
?>
<li>
<a href="<?php
the_permalink();
?>
" class="smartlib-thumbnail-outer"><?php
maxflat_get_format_ico('gallery');
echo $featured_image;
?>
</a></li>
<?php
}
}
?>
<?php
}
wp_reset_postdata();
?>
</ul>
<?php
echo $after_widget;
?>
<?php
}
}
