/**
* Front-end display of widget.
*
* @see WP_Widget::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function widget($args, $instance)
{
extract($args);
$title = apply_filters('widget_title', $instance['title']);
echo $before_widget;
if (!empty($title)) {
echo $before_title . $title . $after_title;
}
$query_args = array('post_type' => 'tb_book', 'posts_per_page' => 1, 'post__in' => array((int) $instance['book_id']));
$query = new WP_Query($query_args);
//Return and spit an error if no book found.
if (!$query->have_posts()) {
echo '<p>' . __('The Selected Book Was Not Found', 'totally-booked') . '</p>';
return;
}
$query->the_post();
tb_get_template_part('book_widget');
wp_reset_query();
echo $after_widget;
}
/**
* Gets the buy now button, this is also where the HTML template for the popup is pulled in.
*
* @param int $post_id
* @return string|void
* @since 0.1
*/
function tb_get_buynow_link($post_id = 0)
{
if ($post_id === 0) {
$post_id = get_the_ID();
}
//Need A Post ID.
if (!$post_id) {
return __('You must use The tb_get_buynow_link tag from within a WordPress loop or pass in the appropriate post ID.', 'totally-booked');
}
$metas = $GLOBALS['TotallyBooked']->get_book_link_meta_details();
//Look First In The Cache
$cache = wp_cache_get('popup_items_' . $post_id, 'totally-booked');
if ($cache && !empty($cache)) {
$GLOBALS['popup_items'] = $cache;
tb_get_template_part('buynow_popup');
return;
}
//Start with a blank array
$popup_items = array();
foreach ($metas as $meta => $details) {
$url = get_post_meta($post_id, $meta, true);
if ($url && !empty($url)) {
$popup_items[] = array('url' => $url, 'image' => $details['icon_url'], 'class' => $details['popup_class']);
}
}
//If No Items, Return Nothing..
if (empty($popup_items)) {
return '';
}
//Set The Items To The Cache
wp_cache_set('popup_items_' . $post_id, $popup_items, 'totally-booked');
$GLOBALS['popup_items'] = $popup_items;
tb_get_template_part('buynow_popup');
}
* @since 0.1
*/
get_header();
?>
<?php
do_action('tb_wrapper_start');
?>
<header class="archive-header">
<h1 class="archive-title"><?php
tb_archive_title();
?>
</h1>
</header><!-- .archive-header -->
<?php
if (have_posts()) {
while (have_posts()) {
the_post();
tb_get_template_part('loops/archive');
}
}
?>
<?php
do_action('tb_wrapper_end');
?>
<?php
get_footer();
/**
* The shortcode to display a single series gallery
*
* [tb_series_gallery slug="some-slug"]
*
* @param $atts
* @return string
* @since 0.1
*/
function series_gallery_shortcode($atts)
{
extract(shortcode_atts(array('slug' => false, 'columns' => 3), $atts));
if (!$slug) {
return '';
}
$query_args = array('post_type' => 'tb_book', 'posts_per_page' => -1, 'post_status' => 'publish', 'tax_query' => array(array('taxonomy' => 'tb_series', 'field' => 'slug', 'terms' => esc_attr($slug))));
$query = new WP_Query($query_args);
$out = '';
ob_start();
$i = 1;
echo '<div class="tb_gallery_wrapper">';
if ($query->have_posts()) {
while ($query->have_posts()) {
$query->the_post();
tb_get_template_part(apply_filters('tb_series_shortcode_template_part', 'loops/gallery'));
if ($i % (int) $columns === 0) {
echo '<div class="clear"></div>';
}
$i++;
}
}
echo '<div class="clear"></div>';
echo '</div>';
$out .= ob_get_contents();
ob_end_clean();
return $out;
}
<?php
/**
* Single Book Template For The Totally Booked Plugin
*
* @version 0.1
* @package totally-booked
*/
get_header();
?>
<?php
do_action('tb_wrapper_start');
?>
<?php
the_post();
?>
<?php
tb_get_template_part('loops/single_book');
?>
<?php
do_action('tb_wrapper_end');
?>
<?php
get_footer();
/**
* Output the HTML in the options page if any entered instead of looking for a template file.
*
* @since 0.2
*/
public function wrapper_end()
{
$wrapper_end = get_option('tb_wrapper_end');
if ($wrapper_end && !empty($wrapper_end)) {
echo $wrapper_end;
} else {
tb_get_template_part('parts/wrapper_end');
}
}
