function gazeta_post_meta($content)
{
global $post;
if (!isset($post->ID) || get_post_type($post) != 'post' && !is_single() && is_main_query()) {
return $content;
}
ob_start();
?>
<div class="ns-meta entry-meta">
<div class="nsm-inner">
<span><i class="fa fa-clock-o"></i> <a href="<?php
print gazeta_get_post_archive_link($post->ID);
?>
"><?php
print get_the_date();
?>
</a></span>
<?php
if (get_comments_number()) {
?>
<span><a href="<?php
comments_link();
?>
"><i class="fa fa-comments"></i> <?php
print get_comments_number();
?>
</a></span>
<?php
if (gazeta_get_post_views($post->ID) > 0) {
?>
<span><i class="fa fa-eye"></i> <?php
print gazeta_get_post_views($post->ID);
?>
</span>
<?php
}
?>
<?php
}
?>
<?php
do_action('gazeta_post_meta/meta');
?>
</div>
</div>
<?php
return $content . ob_get_clean();
}
function widget($args, $instance)
{
$output = '';
wp_reset_postdata();
$current_post_tags = $current_post_categories = null;
$current_post = get_the_ID();
$title = !empty($instance['title']) ? apply_filters('widget_title', esc_attr($instance['title'])) : null;
$id = isset($instance['id']) ? esc_attr($instance['id']) : '';
$expiration = isset($instance['expiration']) ? esc_attr($instance['expiration']) : '';
$layout = isset($instance['layout']) ? esc_attr($instance['layout']) : 'classic';
$shows_thumbnail_image = isset($instance['shows_thumbnail_image']) ? esc_attr($instance['shows_thumbnail_image']) : '';
$thumbnail_size = isset($instance['thumbnail_size']) ? esc_attr($instance['thumbnail_size']) : '';
$post_format = isset($instance['post_format']) ? esc_attr($instance['post_format']) : '';
$author__in = isset($instance['author__in']) ? esc_attr($instance['author__in']) : '';
$post_tags = isset($instance['post_tags']) ? esc_attr($instance['post_tags']) : '';
$post_categories = isset($instance['post_categories']) ? esc_attr($instance['post_categories']) : '';
$sticky = isset($instance['ignore_sticky_posts']) ? esc_attr($instance['ignore_sticky_posts']) : 'on';
$orderby = isset($instance['orderby']) ? esc_attr($instance['orderby']) : 'ID';
$order = isset($instance['order']) ? esc_attr($instance['order']) : 'DESC';
$posts_per_page = isset($instance['posts_per_page']) ? absint($instance['posts_per_page']) : 5;
$widget_id = isset($this->id) ? $this->id : $id;
if (!isset($expiration)) {
$expiration = apply_filters('transient_expiration', 300);
}
$post_data = array('no_found_rows' => true, 'post_type' => 'post', 'post_status' => 'publish', 'posts_per_page' => $posts_per_page, 'orderby' => $orderby == 'view' ? 'meta_value_num' : $orderby, 'order' => $order, 'post__not_in' => array($current_post));
// order by views
if ($orderby == 'view') {
$post_data['meta_key'] = GAZETA_POST_VIEWS_FIELD_NAME;
}
if (!empty($author__in)) {
$author__in = explode(",", $author__in);
if (is_array($author__in) && !empty($author__in)) {
$post_data['author__in'] = $author__in;
}
}
// Post formats
if (!empty($post_format)) {
$post_format = explode(",", $post_format);
if (is_array($post_format) && !empty($post_format)) {
$post_data['tax_query'][] = array('taxonomy' => 'post_format', 'field' => 'slug', 'terms' => $post_format, 'operator' => 'IN');
}
}
// Post Tags
if (!empty($post_tags)) {
$post_tags = explode(",", $post_tags);
if (is_array($post_tags) && !empty($post_tags)) {
$post_data['tag_slug__in'] = $post_tags;
}
}
// Post Categories
if (!empty($post_categories)) {
$post_categories = explode(",", $post_categories);
if (is_array($post_categories) && !empty($post_categories)) {
$post_data['category__in'] = $post_categories;
}
}
// $sticky
if ($sticky == 'on') {
$post_data['ignore_sticky_posts'] = true;
}
$post_data = apply_filters('gazeta_posts_widget/args', $post_data, $this->id);
$post_query = new WP_Query($post_data);
if ($layout == 'modern') {
$before_widget = str_ireplace("p-news", "m-comment", $args['before_widget']);
echo $before_widget;
} else {
echo $args['before_widget'];
}
if ($title) {
echo $args['before_title'] . $title . $args['after_title'];
}
$hide_thumbnail_image = empty($shows_thumbnail_image) ? 'no-post-thumbnail' : null;
if (false !== ($output = get_transient($widget_id)) && apply_filters('is_cache_active', true) === true) {
// check if the cache is exists.
echo $output;
} else {
if ($post_query->have_posts()) {
// classic layout
if ($layout == 'classic') {
$output .= '<div class="sw-inner"><ul>';
while ($post_query->have_posts()) {
$post_query->the_post();
$output .= '
<li class="' . join(' ', get_post_class('post-item', '')) . '">';
if (has_post_thumbnail(get_the_ID()) && !empty($shows_thumbnail_image)) {
$output .= '<div class="post-thumnail-image">';
$output .= '<a href="' . get_permalink(get_the_ID()) . '">';
$output .= get_the_post_thumbnail(get_the_ID(), apply_filters('gazeta_aside_posts_widget/thumbnail_size', $thumbnail_size), array('class' => 'img-responsive'));
$output .= '</a>';
$output .= '</div>';
}
$output .= '
<div class="pn-info ' . $hide_thumbnail_image . '">';
if (has_category('', get_the_ID())) {
$output .= '<span class="cat-default">';
$output .= get_the_category_list(', ');
$output .= '</span>';
}
$output .= '
<em>
<a href="' . gazeta_get_post_archive_link(get_the_ID()) . '"><i class="fa fa-clock-o"></i> ' . apply_filters('gazeta_aside_posts_widget/time_format', get_the_date()) . '</a>';
if (get_comments_number(get_the_ID())) {
$output .= '<a href="' . get_comments_link(get_the_ID()) . '"><i class="fa fa-comments"></i> ' . get_comments_number(get_the_ID()) . '</a>';
}
$output .= '
</em>
<h4 class="post-title"><a href="' . get_permalink(get_the_ID()) . '">' . get_the_title() . '</a></h4>
</div>
</li>
';
}
$output .= '</ul></div>';
// end inner.
} else {
// modern layout
$output .= '<ul>';
while ($post_query->have_posts()) {
$post_query->the_post();
$output .= '
<li>';
if (has_post_thumbnail(get_the_ID())) {
$output .= get_the_post_thumbnail(get_the_ID(), apply_filters('gazeta_aside_posts_widget/thumbnail_size', $thumbnail_size), array('class' => 'img-responsive'));
}
if (get_post_format(get_the_ID()) == 'video') {
$output .= '<i class="fa fa-play"></i>';
}
if (has_category('', get_the_ID())) {
$output .= '<span>';
$output .= get_the_category_list(', ');
$output .= '</span>';
}
$output .= '
<h4><a href="' . get_permalink(get_the_ID()) . '">' . get_the_title() . '</a></h4>
</li>
';
}
$output .= '</ul>';
}
} else {
$output .= '<div class="alert alert-warning" role="alert">' . __('Nothing found!', 'gazeta') . '</div>';
}
if (apply_filters('is_cache_active', true) === true) {
set_transient($widget_id, $output, $expiration);
}
echo $output;
}
echo $args['after_widget'];
wp_reset_postdata();
}
/**
*
* @param unknown_type $attr
* @param unknown_type $content
*/
function gazeta_category_block_shortcode($attr, $content = null)
{
$output = $category_link = $sc_output = '';
$post_array = array();
$current_post = get_the_ID();
wp_reset_postdata();
extract(shortcode_atts(array('heading' => '', 'id' => 'category_block-' . rand(1000, 9999), 'post_format' => '', 'author__in' => '', 'post_tags' => '', 'post_category' => '', 'ignore_sticky_posts' => 'yes', 'orderby' => 'ID', 'order' => 'DESC', 'posts_per_page' => get_option('posts_per_page'), 'thumbnail_size' => 'image-280-435', 'hide_post_no_featured_image' => 'yes', 'el_class' => 'category_block-' . rand(1000, 9999), 'show_excerpt' => 'yes', 'excerpt_length' => 30, 'expiration' => 300), $attr));
$post_data = array('post_type' => 'post', 'post_status' => 'publish', 'posts_per_page' => $posts_per_page, 'orderby' => $orderby == 'view' ? 'meta_value_num' : $orderby, 'order' => $order, 'post__not_in' => isset($current_post) ? array($current_post) : '', 'cat' => isset($post_category) ? (int) $post_category : '', 'no_found_rows' => true);
if (!empty($author__in)) {
$author__in = explode(",", $author__in);
if (is_array($author__in) && !empty($author__in)) {
$post_data['author__in'] = $author__in;
}
}
if (isset($post_category)) {
$category_link = get_category_link($post_category);
}
// order by views
if ($orderby == 'view') {
$post_data['meta_key'] = defined('GAZETA_POST_VIEWS_FIELD_NAME') ? GAZETA_POST_VIEWS_FIELD_NAME : 'post_views';
}
// Post formats
if (!empty($post_format)) {
$post_format = explode(",", $post_format);
if (is_array($post_format) && !empty($post_format)) {
$post_data['tax_query'][] = array('taxonomy' => 'post_format', 'field' => 'slug', 'terms' => $post_format, 'operator' => 'IN');
}
}
// Post Tags
if (!empty($post_tags)) {
$post_tags = explode(",", $post_tags);
if (is_array($post_tags) && !empty($post_tags)) {
$post_data['tag_slug__in'] = $post_tags;
}
}
// $sticky
if ($ignore_sticky_posts == 'yes' || $ignore_sticky_posts === true) {
$post_data['ignore_sticky_posts'] = true;
}
if ($hide_post_no_featured_image == 'yes') {
$post_data['meta_query'] = array(array('key' => '_thumbnail_id', 'compare' => '!=', 'value' => ''));
}
if (false !== ($output = get_transient($id)) && apply_filters('is_cache_active', true) === true) {
return $output;
} else {
$post_data = apply_filters('gazeta_category_block/args', $post_data, $id);
$post_query = new WP_Query($post_data);
$first_post_id = 0;
if ($post_query->have_posts()) {
add_filter('excerpt_more', function () {
return '...';
});
$output .= '<div class="cat-blocks ' . $el_class . '" id="' . $id . '">';
if (!empty($heading)) {
if (!empty($category_link)) {
$output .= '<h4 class="section-heading"><span><a href="' . esc_url($category_link) . '">' . esc_attr($heading) . '</a></span></h4>';
} else {
$output .= '<h4 class="section-heading"><span>' . esc_attr($heading) . '</span></h4>';
}
}
while ($post_query->have_posts()) {
$post_query->the_post();
$post_array[] = get_the_ID();
}
$output .= '<div class="row">';
if (isset($post_array[0]) && has_post_thumbnail($post_array[0])) {
$first_post_id = $post_array[0];
$output .= '
<div class="col-md-6">
<div class="cb-big">';
$output .= get_the_post_thumbnail($post_array[0], apply_filters('gazeta_category_block/thumbnail_size', $thumbnail_size, $id), array('class' => 'img-responsive'));
$output .= '
</div>
</div>
';
unset($post_array[0]);
$post_array = array_unique($post_array);
}
if (is_array($post_array) && !empty($post_array)) {
$output .= '
<div class="col-md-6 cb-info">
<h5 class="post-title"><a href="' . get_permalink($first_post_id) . '">' . get_the_title($first_post_id) . '</a></h5>
<span class="date">
<a href="' . gazeta_get_post_archive_link($first_post_id) . '"><i class="fa fa-clock-o"></i> ' . get_the_date(apply_filters('gazeta_category_block/time_format', ''), $first_post_id) . '</a>';
if (get_comments_number($first_post_id)) {
$output .= '<a href="' . get_comments_link($first_post_id) . '"><i class="fa fa-comments"></i> ' . get_comments_number($first_post_id) . '</a>';
}
$output .= '
</span>';
if ($show_excerpt == 'yes') {
add_filter('excerpt_length', function () use($excerpt_length) {
return $excerpt_length;
});
$output .= '<p class="entry-content">' . get_the_excerpt() . '</p>';
}
$output .= '
<ul>';
for ($i = 1; $i <= count($post_array); $i++) {
$output .= '<li class="post-title"><a href="' . get_permalink($post_array[$i]) . '">' . get_the_title($post_array[$i]) . '</a></li>';
}
$output .= '
</ul>
</div>
';
}
$output .= '</div><!-- end row -->';
$output .= '<div class="space40"></div>
</div>';
}
if (apply_filters('is_cache_active', true) === true) {
set_transient($id, $output, apply_filters('transient_expiration', $expiration));
}
}
wp_reset_postdata();
return $output;
}
