/**
* wpsc check display type
*
* Check the display view for the selected category
*
* @return string - display type
*/
function wpsc_check_display_type()
{
global $wpsc_query, $post;
if (isset($wpsc_query->query_vars['taxonomy']) && 'wpsc_product_category' == $wpsc_query->query_vars['taxonomy'] && is_string($wpsc_query->query_vars['term']) && 1 < $wpsc_query->post_count) {
$display_type = wpsc_get_the_category_display($wpsc_query->query_vars['term']);
} else {
$display_type = get_option('product_view');
}
return $display_type;
}
/**
* wpsc display products function
* @return string - html displaying one or more products
*/
function wpsc_display_products_page($query)
{
global $wpdb, $wpsc_query, $wp_query, $wp_the_query;
remove_filter('the_title', 'wpsc_the_category_title');
// If the data is coming from a shortcode parse the values into the args variable,
// I did it this was to preserve backwards compatibility
if (!empty($query)) {
$args = array();
$args['post_type'] = 'wpsc-product';
if (!empty($query['product_id']) && is_array($query['product_id'])) {
$args['post__in'] = $query['product_id'];
} elseif (is_string($query['product_id'])) {
$args['post__in'] = (array) $query['product_id'];
}
if (!empty($query['old_product_id'])) {
$post_id = wpsc_get_the_new_id($query['old_product_id']);
$args['post__in'] = (array) $post_id;
}
if (!empty($query['price']) && 'sale' != $query['price']) {
$args['meta_key'] = '_wpsc_price';
$args['meta_value'] = $query['price'];
} elseif (!empty($query['price']) && 'sale' == $query['price']) {
$args['meta_key'] = '_wpsc_special_price';
$args['meta_compare'] = '>=';
$args['meta_value'] = '1';
}
if (!empty($query['product_name'])) {
$args['pagename'] = $query['product_name'];
}
if (!empty($query['category_id'])) {
$term = get_term($query['category_id'], 'wpsc_product_category');
$id = wpsc_get_meta($query['category_id'], 'category_id', 'wpsc_old_category');
if (!empty($id)) {
$term = get_term($id, 'wpsc_product_category');
$args['wpsc_product_category'] = $term->slug;
$args['wpsc_product_category__in'] = $term->term_id;
} else {
$args['wpsc_product_category'] = $term->slug;
$args['wpsc_product_category__in'] = $term->term_id;
}
}
if (!empty($query['category_url_name'])) {
$args['wpsc_product_category'] = $query['category_url_name'];
}
$orderby = !empty($query['sort_order']) ? $query['sort_order'] : null;
$args = array_merge($args, wpsc_product_sort_order_query_vars($orderby));
if (!empty($query['order'])) {
$args['order'] = $query['order'];
}
if (!empty($query['limit_of_items']) && '1' == get_option('use_pagination')) {
$args['posts_per_page'] = $query['limit_of_items'];
}
if (!empty($query['number_per_page']) && '1' == get_option('use_pagination')) {
$args['posts_per_page'] = $query['number_per_page'];
$args['paged'] = $query['page'];
}
if ('0' == get_option('use_pagination')) {
$args['nopaging'] = true;
$args['posts_per_page'] = '-1';
}
if (!empty($query['tag'])) {
$args['product_tag'] = $query['tag'];
}
query_posts($args);
}
// swap the wpsc_query objects
$GLOBALS['nzshpcrt_activateshpcrt'] = true;
// Pretty sure this single_product code is legacy...but fixing it up just in case.
// get the display type for the selected category
if (!empty($wpsc_query->query_vars['term'])) {
$display_type = wpsc_get_the_category_display($wpsc_query->query_vars['term']);
} elseif (!empty($args['wpsc_product_category'])) {
$display_type = wpsc_get_the_category_display($args['wpsc_product_category']);
} else {
$display_type = 'default';
}
$saved_display = wpsc_get_customer_meta('display_type');
$display_type = !empty($saved_display) ? $saved_display : $display_type;
ob_start();
do_action('wpsc_display_products_page', $display_type);
if (isset($wp_query->post) && 'wpsc-product' == $wp_query->post->post_type && !is_archive() && $wp_query->post_count <= 1) {
include wpsc_get_template_file_path('wpsc-single_product.php');
} else {
wpsc_include_products_page_template($display_type);
}
$output = ob_get_contents();
ob_end_clean();
$output = str_replace('\\$', '$', $output);
if (!empty($query)) {
wp_reset_query();
wp_reset_postdata();
}
return $output;
}
