/**
* smart_page_pagination
*/
public static function smart_page_pagination($args = [])
{
global $post, $page, $numpages;
$output = [];
$args = array_merge(['add_fragment' => 'post-' . $post->ID, 'same_category' => false], $args);
$output['numpages'] = $numpages;
$output['page'] = $page;
/** rand posts */
$get_rand_post = function () {
$query = theme_functions::get_posts_query(['posts_per_page' => 1, 'ignore_sticky_posts' => true, 'post_type' => 'post', 'orderby' => 'rand']);
return $query->have_posts() ? $query->posts[0] : false;
};
/**
* prev post
*/
$prev_post = get_previous_post(true);
if (!$prev_post && $args['same_category'] === false) {
$prev_post = get_previous_post();
}
/** random */
if (!$prev_post) {
$prev_post = $get_rand_post();
$output['rand'] = 'prev-post';
}
if ($prev_post) {
$output['prev_post'] = $prev_post;
}
/**
* next post
*/
$next_post = get_next_post(true);
if (!$next_post && $args['same_category'] === false) {
$next_post = get_next_post();
}
/** random */
if (!$next_post) {
$next_post = $get_rand_post();
$output['rand'] = 'next-post';
}
if ($next_post) {
$output['next_post'] = $next_post;
}
/**
* exists multiple page
*/
if ($numpages != 1) {
/**
* if has prev page
*/
if ($page > 1) {
$prev_page_number = $page - 1;
$output['prev_page']['url'] = theme_features::get_link_page_url($prev_page_number, $args['add_fragment']);
$output['prev_page']['number'] = $prev_page_number;
}
/**
* if has next page
*/
if ($page < $numpages) {
$next_page_number = $page + 1;
$output['next_page']['url'] = theme_features::get_link_page_url($next_page_number, $args['add_fragment']);
$output['next_page']['number'] = $next_page_number;
}
}
//var_dump($output);
return array_filter($output);
}
public static function frontend_display(array $args = [], $instance)
{
$instance = array_merge(['title' => ___('Posts rank'), 'posts_per_page' => 6, 'date' => 'all', 'orderby' => 'latest', 'category__in' => [], 'content_type' => 'img'], $instance);
$title = esc_html($instance['title']);
echo $args['before_title'];
if (count($instance['category__in']) === 1 && isset($instance['category__in'][0])) {
?>
<a class="link" href="<?php
echo get_category_link($instance['category__in'][0]);
?>
" title="<?php
echo sprintf(___('Views more about %s'), $title);
?>
">
<i class="fa fa-bar-chart"></i>
<?php
echo $title;
?>
</a>
<a href="<?php
echo get_category_link($instance['category__in'][0]);
?>
" title="<?php
echo sprintf(___('Views more about %s'), $title);
?>
" class="more"><?php
echo ___('More »');
?>
</a>
<?php
} else {
?>
<i class="fa fa-bar-chart"></i> <?php
echo $title;
?>
<?php
}
?>
<?php
echo $args['after_title'];
global $post;
$query = theme_functions::get_posts_query(['category__in' => (array) $instance['category__in'], 'posts_per_page' => (int) $instance['posts_per_page'], 'date' => $instance['date'], 'orderby' => $instance['orderby']]);
if ($query->have_posts()) {
?>
<ul class="list-group list-group-<?php
echo $instance['content_type'];
?>
widget-orderby-<?php
echo $instance['orderby'];
?>
">
<?php
foreach ($query->posts as $post) {
setup_postdata($post);
if ($instance['content_type'] === 'tx') {
theme_functions::widget_rank_tx_content(['meta_type' => $instance['orderby']]);
} else {
theme_functions::widget_rank_img_content();
}
}
wp_reset_postdata();
?>
</ul>
<?php
} else {
?>
<div class="page-tip not-found">
<?php
echo status_tip('info', ___('No data yet.'));
?>
</div>
<?php
}
}
