function get_display_price($item)
{
// if item has variations check each price...
if (ProductWrapper::hasVariations($item['post_id'])) {
// handle StartPrice on product level
if ($product_start_price = get_post_meta($item['post_id'], '_ebay_start_price', true)) {
return $this->number_format($product_start_price, 2);
}
$variations = $this->getProductVariations($item['post_id']);
if (!is_array($variations) || !sizeof($variations)) {
return '';
}
$price_min = 1000000;
// one million should be a high enough ceiling
$price_max = 0;
foreach ($variations as $var) {
$price = $var['price'];
if ($price > $price_max) {
$price_max = $price;
}
if ($price < $price_min) {
$price_min = $price;
}
}
// apply price modifiers
$profile_data = $this->getProfileData($item);
$price_min = ListingsModel::applyProfilePrice($price_min, @$profile_data['details']['start_price']);
$price_max = ListingsModel::applyProfilePrice($price_max, @$profile_data['details']['start_price']);
// use lowest price for flattened variations
if (isset($profile_data['details']['variations_mode']) && $profile_data['details']['variations_mode'] == 'flat') {
return $this->number_format($price_min, 2);
}
if ($price_min == $price_max) {
return $this->number_format($price_min, 2);
} else {
return $this->number_format($price_min, 2) . ' - ' . $this->number_format($price_max, 2);
}
}
// use price from ebay_auctions by default
$start_price = $item['price'];
// handle StartPrice on product level
if ($product_start_price = get_post_meta($item['post_id'], '_ebay_start_price', true)) {
$start_price = $product_start_price;
}
return $this->number_format($start_price, 2);
}
static function checkStockLevel($listing_item)
{
if (!is_array($listing_item)) {
$listing_item = (array) $listing_item;
}
$post_id = $listing_item['post_id'];
$profile_details = $listing_item['profile_data']['details'];
$locked = $listing_item['locked'];
if (ProductWrapper::hasVariations($post_id)) {
$variations = ProductWrapper::getVariations($post_id);
$stock = 0;
foreach ($variations as $var) {
$stock += intval($var['stock']);
}
} else {
$stock = ProductWrapper::getStock($post_id);
}
// fixed profile quantity will always be in stock - except for locked items
if (!$locked && intval($profile_details['quantity']) > 0) {
$stock = $profile_details['quantity'];
}
WPLE()->logger->info("checkStockLevel() result: " . $stock);
return intval($stock) > 0 ? $stock : false;
}
public function processMainContentShortcode($post_id, $tpl_html, $item)
{
// use latest post_content from product
$post = get_post($item['post_id']);
$item['post_content'] = $post->post_content;
// handle variations
$variations_html = '';
if (ProductWrapper::hasVariations($item['post_id'])) {
// generate variations table
$variations_html = $this->getVariationsHTML($item);
// add variations table to item description
if (isset($item['profile_data']['details']['add_variations_table']) && $item['profile_data']['details']['add_variations_table']) {
$item['post_content'] .= $variations_html;
}
}
// replace shortcodes
$tpl_html = str_replace('[[product_variations]]', $variations_html, $tpl_html);
// handle split variations - get description from parent post_id
if (ProductWrapper::isSingleVariation($post_id)) {
$post = get_post($item['parent_id']);
$item['post_content'] = $post->post_content;
}
// handle addons
// generate addons table
$addons_html = $this->getAddonsHTML($item);
// add addons table to item description
if (isset($item['profile_data']['details']['add_variations_table']) && $item['profile_data']['details']['add_variations_table']) {
$item['post_content'] .= $addons_html;
}
// replace shortcodes
$tpl_html = str_replace('[[product_addons]]', $addons_html, $tpl_html);
// remove ALL links from post content by default
if ('default' == get_option('wplister_remove_links', 'default')) {
/* $item['post_content'] = preg_replace('#<a.*?>([^<]*)</a>#i', '$1', $item['post_content'] ); */
// regex improved to work in cases like <a ...><b>text</b></a>
/* $item['post_content'] = preg_replace('#<a.*?>(.*)</a>#iU', '$1', $item['post_content'] ); */
// improved for multiple links per line case
$item['post_content'] = preg_replace('#<a.*?>(.*?)</a>#i', ' $1 ', $item['post_content']);
}
// fixed whitespace pasted from ms word
// details: http://stackoverflow.com/questions/1431034/can-anyone-tell-me-what-this-ascii-character-is
$whitespace = chr(194) . chr(160);
$item['post_content'] = str_replace($whitespace, ' ', $item['post_content']);
// process and insert main content
if ('off' == get_option('wplister_process_shortcodes', 'content')) {
// off - do nothing, except wpautop() for proper paragraphs
$tpl_html = str_replace('[[product_content]]', wpautop($item['post_content']), $tpl_html);
} elseif ('remove' == get_option('wplister_process_shortcodes', 'content')) {
// remove - remove all shortcodes from product description
$post_content = $item['post_content'];
// find and remove all placeholders
if (preg_match_all('/\\[([^\\]]+)\\]/', $post_content, $matches)) {
foreach ($matches[0] as $placeholder) {
$post_content = str_replace($placeholder, '', $post_content);
}
}
// insert content into template html
$tpl_html = str_replace('[[product_content]]', wpautop($post_content), $tpl_html);
} else {
// make sure, WooCommerce template functions are loaded (WC2.2)
if (!function_exists('woocommerce_product_loop_start') && version_compare(WC_VERSION, '2.2', '>=')) {
// WC()->include_template_functions(); // won't work unless is_admin() == true
include_once dirname(WC_PLUGIN_FILE) . '/includes/wc-template-functions.php';
}
// default - apply the_content filter to make description look the same as in WP
$tpl_html = str_replace('[[product_content]]', apply_filters('the_content', $item['post_content']), $tpl_html);
}
return $tpl_html;
}
public function getVariationImages($post_id)
{
// check if product has variations
if (!ProductWrapper::hasVariations($post_id)) {
return array();
}
// get variations
$variations = ProductWrapper::getVariations($post_id);
$variation_images = array();
foreach ($variations as $var) {
if (!in_array($var['image'], $variation_images)) {
$variation_images[] = $this->removeHttpsFromUrl($var['image']);
}
}
WPLE()->logger->info("variation images: " . print_r($variation_images, 1));
return $variation_images;
}
