function hocwp_shortcode_post_callback($atts = array(), $content = null)
{
$defaults = array('order' => 'desc', 'orderby' => 'date', 'by' => 'related', 'post_type' => 'post', 'title' => __('Related posts', 'hocwp-theme'), 'offset' => 0, 'column' => 4, 'number' => hocwp_get_posts_per_page(), 'border_color' => '', 'exclude_current' => true, 'display' => 'left', 'excerpt_length' => 0, 'style' => '', 'post' => '', 'posts' => '', 'thumbnail_size' => '180,110', 'interval' => '');
$attributes = shortcode_atts($defaults, $atts);
$transient_name = 'hocwp_shortcode_post_%s';
$transient_name = hocwp_build_transient_name($transient_name, $attributes);
if (false === ($html = get_transient($transient_name))) {
$order = $attributes['order'];
$orderby = $attributes['orderby'];
$by = $attributes['by'];
$post_type = hocwp_string_to_array(',', $attributes['post_type']);
$post_type = array_map('trim', $post_type);
$offset = $attributes['offset'];
$column = $attributes['column'];
if (!hocwp_is_positive_number($column)) {
$column = 1;
}
$number = $attributes['number'];
$posts_per_page = hocwp_get_first_divisible_of_divisor($number, $column);
$exclude_current = (bool) $attributes['exclude_current'];
$display = $attributes['display'];
$display = trim($display);
$excerpt_length = $attributes['excerpt_length'];
$post = $attributes['post'];
$post = hocwp_find_post($post);
$posts = $attributes['posts'];
$posts = hocwp_string_to_array(',', $posts);
$thumbnail_size = $attributes['thumbnail_size'];
$thumbnail_size = hocwp_sanitize_size($thumbnail_size);
$interval = $attributes['interval'];
if (hocwp_is_post($post)) {
$display = 'full';
}
$class = 'hocwp-shortcode-post';
hocwp_add_string_with_space_before($class, $order);
hocwp_add_string_with_space_before($class, $by);
hocwp_add_string_with_space_before($class, hocwp_sanitize_html_class($display));
if ('100%' == $display) {
$class = hocwp_add_more_class($class, 'full-width');
}
hocwp_add_string_with_space_before($class, implode(' ', $post_type));
$query = null;
if (!hocwp_is_post($post)) {
$args = array('post_type' => $post_type, 'posts_per_page' => $posts_per_page, 'offset' => $offset, 'order' => $order, 'orderby' => $orderby);
if (!empty($interval)) {
hocwp_query_sanitize_date_query_args($interval, $args);
}
if ($exclude_current && is_singular()) {
$post_id = get_the_ID();
$args['post__not_in'] = array($post_id);
}
if (hocwp_array_has_value($posts)) {
$args['post__in'] = $posts;
}
$query = hocwp_query_by($by, $args);
} else {
if (!hocwp_is_positive_number($excerpt_length)) {
$excerpt_length = 200;
}
}
if (hocwp_is_post($post) || hocwp_object_valid($query) && $query->have_posts()) {
$html = hocwp_shortcode_before($class, $attributes);
$width = $thumbnail_size[0];
if (hocwp_is_post($post)) {
global $post;
setup_postdata($post);
ob_start();
?>
<div class="one-post">
<div <?php
post_class('', $post);
?>
>
<?php
if ($width > 0) {
hocwp_post_thumbnail(array('width' => $thumbnail_size[0], 'height' => $thumbnail_size[1], 'post_id' => $post->ID));
}
hocwp_post_title_link(array('title' => $post->post_title, 'permalink' => get_permalink($post)));
if (hocwp_is_positive_number($excerpt_length)) {
hocwp_entry_summary($excerpt_length);
}
?>
</div>
</div>
<?php
$html .= ob_get_clean();
wp_reset_postdata();
} else {
$html .= '<div class="in-loop row-small">';
$loop = apply_filters('hocwp_shortcode_post_pre_loop', '', $query, $attributes);
if (empty($loop)) {
$count = 1;
$style = '';
if ('left' != $display && 'right' != $display) {
$style = 'width:' . hocwp_column_width_percentage($column);
}
while ($query->have_posts()) {
$query->the_post();
$html_loop = apply_filters('hocwp_shortcode_post_loop', '', $attributes);
if (empty($html_loop)) {
$item_class = 'item';
if (hocwp_is_last_item($count, $column)) {
hocwp_add_string_with_space_before($item_class, 'last-item');
} elseif (hocwp_is_first_item($count, $column)) {
hocwp_add_string_with_space_before($item_class, 'first-item');
}
ob_start();
?>
<div class="<?php
echo $item_class;
?>
" style="<?php
echo $style;
?>
">
<div <?php
post_class();
?>
>
<?php
if ($width > 0) {
hocwp_post_thumbnail(array('width' => $thumbnail_size[0], 'height' => $thumbnail_size[1]));
}
hocwp_post_title_link();
if (hocwp_is_positive_number($excerpt_length)) {
hocwp_entry_summary($excerpt_length);
}
?>
</div>
</div>
<?php
$html_loop = ob_get_clean();
}
$loop .= $html_loop;
$count++;
}
wp_reset_postdata();
}
$html .= $loop;
$html .= '</div>';
}
$html .= hocwp_shortcode_after();
} else {
$html = '';
}
if (!empty($html)) {
set_transient($transient_name, $html, WEEK_IN_SECONDS);
}
}
return apply_filters('hocwp_shortcode_post', $html, $attributes, $content);
}
<?php
hocwp_article_before();
hocwp_post_thumbnail(array('width' => 200, 'height' => 120));
hocwp_post_title_link();
hocwp_entry_meta();
hocwp_entry_summary(250);
hocwp_article_after();
public function list_post_html($args, $instance, WP_Query $query)
{
$post_type = $this->get_post_type_from_instance($instance);
$post_types = array();
foreach ($post_type as $fvdata) {
$ptvalue = isset($fvdata['value']) ? $fvdata['value'] : '';
if (!empty($ptvalue)) {
$post_types[] = $ptvalue;
}
}
$full_width_post = hocwp_get_value_by_key($instance, 'full_width_post', $this->args['full_width_post']);
$hide_thumbnail = hocwp_get_value_by_key($instance, 'hide_thumbnail', hocwp_get_value_by_key($this->args, 'hide_thumbnail'));
$thumbnail_size = isset($instance['thumbnail_size']) ? $instance['thumbnail_size'] : $this->args['thumbnail_size'];
$thumbnail_size = hocwp_sanitize_size($thumbnail_size);
$excerpt_length = isset($instance['excerpt_length']) ? $instance['excerpt_length'] : $this->args['excerpt_length'];
$title_length = hocwp_get_value_by_key($instance, 'title_length', hocwp_get_value_by_key($this->args, 'title_length'));
$list_class = 'list-unstyled';
foreach ($post_types as $ptvalue) {
hocwp_add_string_with_space_before($list_class, 'list-' . $ptvalue . 's');
}
$list_class = apply_filters('hocwp_widget_post_list_class', $list_class, $args, $instance, $this);
$widget_html = '<ul class="' . $list_class . '">';
$loop_html = apply_filters('hocwp_widget_post_loop_html', '', $args, $instance, $this);
if (empty($loop_html)) {
$count = 0;
ob_start();
while ($query->have_posts()) {
$query->the_post();
$post_id = get_the_ID();
$post = get_post($post_id);
$class = 'a-widget-post';
$full_width = false;
if ('all' == $full_width_post) {
$full_width = true;
} elseif ('first' == $full_width_post && 0 == $count) {
$full_width = true;
} elseif ('last' == $full_width_post && $count == $query->post_count) {
$full_width = true;
} elseif ('first_last' == $full_width_post && (0 == $count || $count == $query->post_count)) {
$full_width = true;
} elseif ('odd' == $full_width_post && $count % 2 != 0) {
$full_width = true;
} elseif ('even' == $full_width_post && $count % 2 == 0) {
$full_width = true;
}
if ($full_width) {
hocwp_add_string_with_space_before($class, 'full-width');
}
if ($hide_thumbnail) {
hocwp_add_string_with_space_before($class, 'hide-thumbnail');
}
if (hocwp_is_positive_number($excerpt_length)) {
hocwp_add_string_with_space_before($class, 'show-excerpt');
} else {
hocwp_add_string_with_space_before($class, 'hide-excerpt');
}
?>
<li <?php
post_class($class);
?>
>
<?php
do_action('hocwp_widget_post_before_post', $args, $instance, $this);
if (!(bool) $hide_thumbnail) {
if ('coupon' == $post->post_type) {
echo '<div class="text-center code-data">';
$percent = hocwp_get_coupon_percent_label($post_id);
$text = hocwp_get_coupon_text_label($post_id);
$type_text = 'Website Coupons';
$type_term = hocwp_get_coupon_type_term($post_id);
if (is_a($type_term, 'WP_Term')) {
$type_text = $type_term->name;
}
$tmp = hocwp_get_coupon_type($post_id);
if (is_array($tmp)) {
$tmp = array_shift($tmp);
if (!empty($tmp)) {
$type_text = $tmp;
}
}
$price = hocwp_get_post_meta('price', $post_id);
$sale_price = hocwp_get_post_meta('sale_price', $post_id);
if (!empty($price) && !empty($sale_price) || empty($percent)) {
$percentage = hocwp_percentage($price, $sale_price);
$percent = $percentage . '%';
$text = 'OFF';
}
?>
<div class="txt"><?php
echo $percent . ' ' . $text;
?>
</div>
<div class="type"><?php
echo $type_text;
?>
</div>
<?php
echo '</div>';
} else {
$thumbnail_args = array('width' => $thumbnail_size[0], 'height' => $thumbnail_size[1]);
if ($full_width) {
unset($thumbnail_args['width']);
unset($thumbnail_args['height']);
}
hocwp_post_thumbnail($thumbnail_args);
}
}
do_action('hocwp_widget_post_before_post_title', $args, $instance, $this);
hocwp_post_title_link(array('title' => hocwp_substr(get_the_title(), $title_length)));
do_action('hocwp_widget_post_after_post_title', $args, $instance, $this);
if (0 < $excerpt_length) {
$post_type = get_post_type($post_id);
if ('product' == $post_type && hocwp_wc_installed()) {
hocwp_wc_product_price(null, true);
} else {
hocwp_entry_summary($excerpt_length);
}
}
do_action('hocwp_widget_post_after_post', $args, $instance, $this);
?>
</li>
<?php
$count++;
}
wp_reset_postdata();
$loop_html .= ob_get_clean();
}
$widget_html .= $loop_html;
$widget_html .= '</ul>';
return $widget_html;
}
function hocwp_article_header($args = array())
{
$loop = isset($args['loop']) ? $args['loop'] : false;
$entry_meta = isset($args['entry_meta']) ? $args['entry_meta'] : true;
?>
<header class="entry-header">
<?php
if (!$loop && (is_single() || is_singular())) {
hocwp_post_title_single();
} else {
hocwp_post_title_link();
}
if (!is_page() && $entry_meta) {
?>
<div class="entry-meta">
<?php
hocwp_entry_meta();
?>
</div><!-- .entry-meta -->
<?php
}
?>
</header><!-- .entry-header -->
<?php
}
function hocwp_wc_get_cart_preview_html()
{
$cart_preview = '';
$cart_items = hocwp_wc_get_cart_items();
$cart_preview .= '<ul class="cart-preview list-unstyled">';
$cart_preview .= '<li class="title">' . __('Your cart', 'hocwp-theme') . '</li>';
if (hocwp_array_has_value($cart_items)) {
$cart_preview .= '<li class="cart-items"><ul class="list-unstyled list-products">';
foreach ($cart_items as $item) {
$post_id = hocwp_get_value_by_key($item, 'product_id');
if (!hocwp_id_number_valid($post_id)) {
continue;
}
$quantity = absint(hocwp_get_value_by_key($item, 'quantity'));
$data = hocwp_get_value_by_key($item, 'data');
$data = hocwp_object_to_array($data);
$price = floatval(hocwp_get_value_by_key($data, 'price'));
$li = new HOCWP_HTML('li');
$li->set_class(hocwp_get_post_class($post_id, 'clearfix'));
ob_start();
hocwp_post_thumbnail(array('width' => 44, 'height' => 44, 'post_id' => $post_id));
hocwp_post_title_link(array('title' => get_the_title($post_id), 'permalink' => get_permalink($post_id)));
echo '<p class="info">';
echo '<span class="price">' . sprintf(__('Price: %s', 'hocwp-theme'), hocwp_wc_format_price($price)) . '</span>';
echo '<span class="quantity">' . sprintf(__('Quantity: %s', 'hocwp-theme'), number_format($quantity)) . '</span>';
echo '</p>';
echo '<i class="fa fa-remove" data-id="' . $post_id . '"></i>';
$li_html = ob_get_clean();
$li->set_text($li_html);
$cart_preview .= $li->build();
}
$cart_preview .= '</ul></li>';
$cart_preview .= '<li class="bottom">';
$cart_preview .= '<span class="total">' . __('Total', 'hocwp-theme') . ': <strong>' . hocwp_wc_get_cart_total_formatted() . '</strong></span>';
$cart_preview .= '<a class="btn-clickable orange go-page" href="' . hocwp_wc_get_checkout_url() . '">' . __('Checkout', 'hocwp-theme') . '</a>';
$cart_preview .= '</li>';
} else {
$cart_preview .= '<li class="no-item-message">' . __('Your cart is empty now.', 'hocwp-theme') . '</li>';
}
$cart_preview .= '</ul>';
$cart_preview = apply_filters('hocwp_wc_cart_preview_html', $cart_preview);
return $cart_preview;
}
