/**
* Output pagination for the current loop.
*
* @since 4.9
* @uses wpsc_is_pagination_enabled()
* @uses wpsc_get_template_part()
*
* @param string $position Position of the pagination div.
*/
function wpsc_product_pagination($position = 'bottom')
{
if (!wpsc_is_pagination_enabled($position)) {
return;
}
echo '<div class="wpsc-pagination wpsc-pagination-' . esc_attr($position) . '">';
wpsc_get_template_part('product-pagination', $position);
echo '</div>';
}
/**
* Products shortcode
*
* Usage example:
* - [wpsc-products id="12"]
* - [wpsc-products id="12, 15"]
* - [wpsc-products display="sale"]
*
* Available attributes:
*
* - 'id': A single, or a comma separated list of product IDs. Set to '0' will
* display all products matching remaining criteria. Defaults to '0'.
* - 'display': Defaults to 'all'
* + display="all" will display all products
* + display="sale" will only display products on sale
* + display="not-sale" will only display products not on sale
* - 'per_page': Set to -1 to disable pagination. Defaults to -1.
* - 'paged': Current page number
* - 'offset': Skip how many products at the beginning of the found results
* - 'template_part': Which template part to include to display this shortcode.
* Defaults to 'loop-products'
* - 'category_in': Comma separated list of categories whose products you want to display
* - 'category_not_in': Comma separated list of categories you want to exclude
* - 'tag_in': Comma separated list of tags whose products you want to display
* - 'tag_not_in': Comma separated list of tags whose products you want to exclude
*
* @param array $atts Attributes
* @return string Shortcode output
*/
function _wpsc_shortcode_products($atts)
{
// Default and allowed attributes
$defaults = array('id' => 0, 'display' => 'all', 'per_page' => -1, 'paged' => 1, 'offset' => 0, 'template_part' => 'loop-products', 'category_in' => '', 'category_not_in' => '', 'tag_in' => '', 'tag_not_in' => '');
$args = array('post_type' => 'wpsc-product');
$atts = shortcode_atts($defaults, $atts, 'wpsc-products');
// Query by post ID
$atts['id'] = str_replace(' ', '', $atts['id']);
$ids = empty($atts['id']) ? array() : array_map('absint', explode(',', $atts['id']));
if (!empty($ids)) {
$args['post__in'] = $ids;
}
// Meta query for whether to select products on sale or not
switch ($atts['display']) {
case 'sale':
$args['meta_query'] = array(array('key' => '_wpsc_special_price', 'value' => array('', '0'), 'compare' => 'NOT IN'));
break;
case 'not-sale':
$args['meta_query'] = array(array('key' => '_wpsc_special_price', 'value' => array('', '0'), 'compare' => 'IN'));
break;
}
// Pagination
if ($atts['per_page'] !== -1) {
$args['posts_per_page'] = absint($atts['per_page']);
$args['paged'] = absint($atts['paged']);
$args['offset'] = absint($atts['offset']);
} else {
$args['nopaging'] = true;
}
// Taxonomy queries
$atts['category_in'] = str_replace(' ', '', $atts['category_in']);
$atts['category_not_in'] = str_replace(' ', '', $atts['category_not_in']);
$atts['tag_in'] = str_replace(' ', '', $atts['tag_in']);
$atts['tag_not_in'] = str_replace(' ', '', $atts['tag_not_in']);
$atts['category_in'] = empty($atts['category_in']) ? array() : array_map('absint', explode(',', $atts['category_in']));
$atts['category_not_in'] = empty($atts['category_not_in']) ? array() : array_map('absint', explode(',', $atts['category_not_in']));
$atts['tag_in'] = empty($atts['tag_in']) ? array() : array_map('absint', explode(',', $atts['tag_in']));
$atts['tag_not_in'] = empty($atts['tag_not_in']) ? array() : array_map('absint', explode(',', $atts['tag_not_in']));
$args['tax_query'] = array();
// Category slug in
if (!empty($atts['category_in'])) {
$args['tax_query'][] = array('taxonomy' => 'wpsc_product_category', 'field' => 'slug', 'terms' => $atts['category_in'], 'operator' => 'IN');
}
// Category slug not in
if (!empty($atts['category_not_in'])) {
$args['tax_query'][] = array('taxonomy' => 'wpsc_product_category', 'field' => 'slug', 'terms' => $atts['category_not_in'], 'operator' => 'NOT IN');
}
// Product tag in
if (!empty($atts['tag_in'])) {
$args['tax_query'][] = array('taxonomy' => 'product_tag', 'field' => 'slug', 'terms' => $atts['tag_in'], 'operator' => 'IN');
}
// Product tag not in
if (!empty($atts['tag_not_in'])) {
$args['tax_query'][] = array('taxonomy' => 'product_tag', 'field' => 'slug', 'terms' => $atts['tag_not_in'], 'operator' => 'NOT IN');
}
// I don't like query posts either but we need to preserve the ability
// to use the_post() from within the templates, without having to resort
// to tags like $query->the_post()
query_posts($args);
ob_start();
wpsc_get_template_part($atts['template_part']);
$output = ob_get_clean();
wp_reset_query();
return $output;
}
<?php
/**
* The template part for displaying the product loop.
*
* Override this template by copying it to theme-folder/wp-e-commerce/loop-products.php
*
* @author WP eCommerce
* @package WP-e-Commerce/Templates
* @version 4.0
*/
?>
<section id="wpsc-products">
<?php
while (wpsc_have_products()) {
wpsc_the_product();
?>
<?php
wpsc_get_template_part('product', 'excerpt');
?>
<?php
}
?>
</section>
*
* Override this template by copying it to theme-folder/wp-e-commerce/category.php
*
* @author WP eCommerce
* @package WP-e-Commerce/Templates
* @version 4.0
*/
if (wpsc_have_products()) {
?>
<?php
wpsc_breadcrumb();
?>
<?php
wpsc_category_filter();
?>
<?php
wpsc_product_pagination('top');
?>
<?php
wpsc_get_template_part('loop', 'products');
?>
<?php
wpsc_product_pagination('bottom');
} else {
?>
<?php
wpsc_category_filter();
?>
<?php
wpsc_get_template_part('feedback', 'no-products');
}
public function get_replaced_content()
{
global $wp_query;
$current_controller = _wpsc_get_current_controller_name();
$before = apply_filters('wpsc_replace_the_content_before', '<div class="%s">', $current_controller);
$after = apply_filters('wpsc_replace_the_content_after', '</div>', $current_controller);
$before = sprintf($before, 'wpsc-page wpsc-page-' . $current_controller);
ob_start();
wpsc_get_template_part($this->view);
$content = ob_get_clean();
return $before . $content . $after;
}
function wpsc_customizer_render_products()
{
wpsc_get_template_part('loop', 'products');
}
