PHP get_product函数代码示例

 public function is_bulk_variation_form()
 {
     global $post;
     if (!$post) {
         return false;
     }
     /** Remove validation (_bv_type) -- 03/02/2016 **/
     if (!is_product()) {
         return false;
     }
     /****/
     /** Validate if exits role -- 03/02/2016 **/
     if ($this->role_exists('wholesale_customer')) {
         if (!current_user_can('wholesale_customer')) {
             return false;
         }
     }
     // 2.0 Compat
     if (function_exists('get_product')) {
         $product = get_product($post->ID);
     } else {
         $product = new WC_Product($post->ID);
     }
     if ($product && !$product->has_child() && !$product->is_type('variable')) {
         return false;
     }
     return apply_filters('woocommerce_bv_render_form', true);
 }

	public static function update_orders_value( $post_id, $post ) {
		if ( is_int( wp_is_post_revision( $post_id ) ) ) return;
		if ( is_int( wp_is_post_autosave( $post_id ) ) ) return;
		if ( defined('DOING_AUTOSAVE') && DOING_AUTOSAVE ) return $post_id;
		if ( ! current_user_can( 'edit_post', $post_id ) ) return $post_id;
		if ( $post->post_type != 'product' ) return $post_id;
		
		if ( version_compare( WC()->version, '2.2.0', '<' ) ) {
			$product 	= get_product( $post );
		} else {
			$product 	= wc_get_product( $post );
		}
		if ( $product ) {
			if ( $product->is_on_sale() ) {
				update_post_meta( $post_id, '_psad_onsale_order', 2 );
			} else {
				update_post_meta( $post_id, '_psad_onsale_order', 1 );
			}
			if ( $product->is_featured() ) {
				update_post_meta( $post_id, '_psad_featured_order', 2 );
			} else {
				update_post_meta( $post_id, '_psad_featured_order', 1 );	
			}
		}
	}

 /**
  * Build the "Add to cart" HTML.
  *
  * @param string $url
  * @param string $stock_status
  * @param string $type
  * @return string
  * @static
  * @since 1.0.0
  */
 public static function add_to_cart_button($product_id, $stock_status)
 {
     global $yith_wcwl;
     if (function_exists('get_product')) {
         $product = get_product($product_id);
     } else {
         $product = new WC_Product($product_id);
     }
     $url = $product->product_type == 'external' ? $yith_wcwl->get_affiliate_product_url($product_id) : $yith_wcwl->get_addtocart_url($product_id);
     $label_option = get_option('yith_wcwl_add_to_cart_text');
     $localize_label = function_exists('icl_translate') ? icl_translate('Plugins', 'plugin_yit_wishlist_button', $label_option) : $label_option;
     $label = $product->product_type == 'variable' ? apply_filters('variable_add_to_cart_text', __('Choose an option', 'yit')) : apply_filters('yith_wcwl_add_to_cart_label', $localize_label);
     $icon = get_option('yith_wcwl_use_button') == 'yes' && get_option('yith_wcwl_add_to_cart_icon') != 'none' ? '<i class="' . get_option('yith_wcwl_add_to_cart_icon') . '"></i>' : '';
     $cartlink = '';
     $redirect_to_cart = get_option('yith_wcwl_redirect_cart') == 'yes' && $product->product_type != 'variable' ? 'true' : 'false';
     $style = '';
     //indicates the style (background-color and font color)
     if (get_option('yith_wcwl_use_button') == 'yes') {
         if ($product->product_type == 'external') {
             $cartlink .= '<a target="_blank" class="add_to_cart button alt button green standar-nowidth" href="' . $url . '"';
         } else {
             $js_action = esc_attr('check_for_stock(\'' . $url . '\',\'' . $stock_status . '\',\'' . $redirect_to_cart . '\');');
             $cartlink .= '<a class="add_to_cart button alt button green standar-nowidth" onclick="' . $js_action . '"';
         }
         $cartlink .= $style . '>' . $icon . $label . '</a>';
     } else {
         if ($product->product_type == 'external') {
             $cartlink .= '<a target="_blank" class="add_to_cart button alt button green standar-nowidth" href="' . $url . '">' . $icon . $label . '</a>';
         } else {
             $js_action = esc_attr('check_for_stock(\'' . $url . '\',\'' . $stock_status . '\',\'' . $redirect_to_cart . '\');');
             $cartlink .= '<a class="add_to_cart button alt button green standar-nowidth" href="javascript:void(0);" onclick="' . $js_action . '">' . $icon . $label . '</a>';
         }
     }
     return $cartlink;
 }

 function do_payment($payment_id, $member_id, $product_id, $price, $begin_date, $expire_date, &$vars)
 {
     global $db;
     global $config;
     if (is_array($vars['product_id'])) {
         $p = $db->get_payment($payment_id);
         $price_count = 0;
         foreach ($p['data'][0]['BASKET_PRICES'] as $pp) {
             if ($pp) {
                 $price_count++;
             }
         }
         if ($price_count > 1) {
             return "Only 1 paid product can be selected";
         }
         $product_id = $vars['product_id'][0];
     }
     $product =& get_product($product_id);
     $vars = array('email' => $this->config['business'], 'amount' => $price, 'ordernumber' => $payment_id, 'description' => $product->config['title'], 'returnurl' => sprintf("%s/thanks.php?member_id=%d&product_id=%d&payment_id=%d", $config['root_url'], $member_id, $product_id, $payment_id));
     //encode and send
     $vars1 = array();
     foreach ($vars as $kk => $vv) {
         $v = urlencode($vv);
         $k = urlencode($kk);
         $vars1[] = "{$k}={$v}";
     }
     $vars = join('&', $vars1);
     if ($this->config['testing']) {
         html_redirect("https://demo.nochex.com/nochex.dll/checkout?{$vars}");
     } else {
         html_redirect("https://www.nochex.com/nochex.dll/checkout?{$vars}");
     }
     exit;
 }

 function do_payment($payment_id, $member_id, $product_id, $price, $begin_date, $expire_date, &$vars)
 {
     global $config, $db;
     $products = $product_id;
     $orig_product_id = $product_id;
     if (is_array($product_id)) {
         $product_id = $product_id[0];
     }
     $product =& get_product($product_id);
     if (count($orig_product_id) > 1) {
         $product->config['title'] = $config['multi_title'];
     }
     $member = $db->get_user($member_id);
     $vars = array('merchant' => $this->config['merchant'], 'merchantemail' => $config['admin_email'], 'orderref' => $payment_id, 'orderinfo' => $product->config['title'], 'amount' => sprintf('%d', $price), 'name' => $member['name_f'] . ' ' . $member['name_l'], 'address' => $member['street'], 'postcode' => $member['zip'], 'town' => $member['city'], 'county' => $member['state'], 'country' => $member['country'], 'email' => $member['email'], 'phone' => $member['data']['phone'], 'requiredfields' => 'orderref,name,email', 'customeremail' => 1, 'callbackurl' => 1);
     // add currency code
     if (strlen($product->config['securetrading_currency'])) {
         $vars['currency'] = $product->config['securetrading_currency'];
     } else {
         $vars['currency'] = 'USD';
     }
     $vars1 = array();
     foreach ($vars as $kk => $vv) {
         $v = urlencode($vv);
         $k = urlencode($kk);
         $vars1[] = "{$k}={$v}";
     }
     $vars = join('&', $vars1);
     header("Location: https://securetrading.net/authorize/form.cgi?{$vars}");
     exit;
 }

 public static function woocommerce_grouped_price_html($price, $product)
 {
     $tax_display_mode = get_option('woocommerce_tax_display_shop');
     $child_prices = array();
     foreach ($product->get_children() as $child_id) {
         //$child_prices[] = get_post_meta( $child_id, '_price', true );
         $child = get_product($child_id);
         $child_prices[] = $child->get_price();
     }
     $child_prices = array_unique($child_prices);
     $get_price_method = 'get_price_' . $tax_display_mode . 'uding_tax';
     if (!empty($child_prices)) {
         $min_price = min($child_prices);
         $max_price = max($child_prices);
     } else {
         $min_price = '';
         $max_price = '';
     }
     if ($min_price) {
         if ($min_price == $max_price) {
             $display_price = wc_price($product->{$get_price_method}(1, $min_price));
         } else {
             $from = wc_price($product->{$get_price_method}(1, $min_price));
             $to = wc_price($product->{$get_price_method}(1, $max_price));
             $display_price = sprintf(_x('%1$s–%2$s', 'Price range: from-to', 'woocommerce'), $from, $to);
         }
         $price = $display_price . $product->get_price_suffix();
     }
     return $price;
 }

 /**
  * Make Shortcode
  *
  * @package WooCommerce 360° Image
  * @author  Captain Theme <info@captaintheme.com>
  * @since   1.0.0
  */
 public function shortcode($atts)
 {
     // Load in an instance of the WC_360_Image_Display Class
     $image_display = new WC_360_Image_Display();
     // Array of default dimensions (used when shortcode doesn't define any)
     $dimensions = $image_display->default_width();
     $default_width = $dimensions;
     // Shortcode Attributes
     extract(shortcode_atts(array('width' => $default_width, 'height' => '', 'id' => ''), $atts));
     // If ID passed use that, if not get the current page's ID
     if ($id) {
         $id = $id;
     } else {
         $id = get_the_ID();
     }
     // Enqueue the JS / CSS we need
     wp_enqueue_script('jquery');
     wp_enqueue_script('wc360-threesixty-js');
     wp_enqueue_script('wc360-threesixty-fullscreen-js');
     wp_enqueue_style('wc360-threesixty-css');
     wp_enqueue_script('wc360-js');
     wp_enqueue_style('wc360-css');
     wp_localize_script('wc360-js', 'wc360_vars', $image_display->js_data_all($width, $height, $id));
     // Start Shortcode Output
     ob_start();
     // We can only currently have one instance of the rotator per page, so only show it if the 'Replace Image with 360 Image' is unchecked
     if (!get_post_meta(get_the_ID(), 'wc360_enable', true)) {
         // Only continue if the ID received is a product
         if (get_post_type($id) == 'product') {
             $product = get_product($id);
             $attachment_ids = $product->get_gallery_attachment_ids();
             // Only continue if there are gallery images
             if ($attachment_ids) {
                 do_action('wc360_shortcode_before_image');
                 $content = '<div id="container" class="wc360-container shortcode" style="width:' . $width . 'px">';
                 $content .= '<div class="wc360 threesixty">';
                 $content .= '<div class="spinner">';
                 $content .= '<span>0%</span>';
                 $content .= '</div>';
                 $content .= '<ol class="threesixty_images"></ol>';
                 $content .= '</div>';
                 $content .= '</div>';
                 echo apply_filters('wc360_shortcode_image_output', $content);
                 do_action('wc360_shortcode_after_image');
             } else {
                 // Error
                 echo sprintf(__('%s There are no gallery images for this product!', 'woocommerce-360-image'), '<strong>' . __('Note:', 'woocommerce-360-image') . '</strong>');
             }
         } else {
             // Error
             echo sprintf(__('%s This is not a valid product ID!', 'woocommerce-360-image'), '<strong>' . __('Note:', 'woocommerce-360-image') . '</strong>');
         }
     } else {
         // Error
         echo sprintf(__('%s There can only be one rotator per page!', 'woocommerce-360-image'), '<strong>' . __('Note:', 'woocommerce-360-image') . '</strong>');
     }
     $data = ob_get_clean();
     // End Shortcode Output
     return $data;
 }

 function do_payment($payment_id, $member_id, $product_id, $price, $begin_date, $expire_date, &$vars)
 {
     global $config;
     global $db;
     $product =& get_product($product_id);
     if (!$product->config['is_recurring']) {
         return $this->do_not_recurring_payment($payment_id, $member_id, $product_id, $price, $begin_date, $expire_date, $vars);
     }
     $varsx = array('product_id' => $product->config['twocheckout_id'], 'sid' => $this->config['seller_id'], 'amem_payment_id' => $payment_id, 'verify' => md5($this->config['seller_id'] . $product->config['twocheckout_id'] . $price), 'c_prod' => $product_id, 'id_type' => 1, 'c_name' => $product->config['title'], 'c_description' => $product->config['title'], 'c_price' => $price, 'c_tangible' => 'N', 'merchant_order_id' => $payment_id);
     $varsx['recuring'] = 'Y';
     //if ($this->config['demo'] == 'Y')
     //              $varsx['demo'] = 'Y';
     $vars1 = array();
     foreach ($varsx as $kk => $vv) {
         $v = urlencode($vv);
         $k = urlencode($kk);
         $vars1[] = "{$kk}={$vv}";
     }
     $varsx = join('&', $vars1);
     if ($this->config['seller_id'] >= 200000 || $this->config['use_v2']) {
         header($s = "Location: https://www2.2checkout.com/2co/buyer/purchase?fixed=Y&" . $varsx);
     } else {
         header($s = "Location: https://www.2checkout.com/cgi-bin/crbuyers/recpurchase.2c?" . $varsx);
     }
     return '';
 }

function cart_get_items()
{
    $items = array();
    foreach ($_SESSION['cart'] as $product_id => $quantity) {
        // Get product data from db
        $product = get_product($product_id);
        $list_price = $product['listPrice'];
        $discount_percent = $product['discountPercent'];
        $quantity = intval($quantity);
        // Calculate discount
        $discount_amount = round($list_price * ($discount_percent / 100.0), 2);
        $unit_price = $list_price - $discount_amount;
        $line_price = round($unit_price * $quantity, 2);
        // Store data in items array
        $items[$product_id]['name'] = $product['productName'];
        $items[$product_id]['description'] = $product['description'];
        $items[$product_id]['list_price'] = $list_price;
        $items[$product_id]['discount_percent'] = $discount_percent;
        $items[$product_id]['discount_amount'] = $discount_amount;
        $items[$product_id]['unit_price'] = $unit_price;
        $items[$product_id]['quantity'] = $quantity;
        $items[$product_id]['line_price'] = $line_price;
    }
    return $items;
}

/**
 * Displays the Installments on the product page.
 *
 * @return string Price in 3 installments.
 */
function cs_product_parceled_single()
{
    $product = get_product();
    ?>
    <div itemprop="offers" itemscope itemtype="http://schema.org/Offer">

        <p style="margin: 0;" itemprop="price" class="price">
            <?php 
    echo $product->get_price_html();
    ?>
        </p>
        <p>
            <span style="color: #666; font-size: 100%" class="price"><?php 
    _e('ou at&eacute; 3x de');
    ?>
 <?php 
    echo cs_product_parceled();
    ?>
</span>
        </p>

        <meta itemprop="priceCurrency" content="<?php 
    echo get_woocommerce_currency();
    ?>
" />
        <link itemprop="availability" href="http://schema.org/<?php 
    echo $product->is_in_stock() ? 'InStock' : 'OutOfStock';
    ?>
" />
    </div>
<?php 
}

 public function validate_add_cart_item($passed, $product_id, $qty)
 {
     $product = get_product($product_id);
     if ($product->product_type !== 'trip') {
         return $passed;
     }
     $stockOk = false;
     foreach ($this->package_types as $package) {
         if (isset($_POST['wc_trip_' . $package . "_package"])) {
             $post = $_POST['wc_trip_' . $package . "_package"];
             $stockCheck = $product->check_package_stock($package, $post);
             if ($stockCheck) {
                 $stockOk = true;
             } else {
                 wc_add_notice("Sorry, " . $post . " is out of stock", 'error');
                 return false;
             }
         }
     }
     if ($stockOk) {
         return true;
     } else {
         wc_add_notice("Couldn't find specified packages, try again", 'error');
         return false;
     }
 }

 /**
  * Handle a renewal url
  */
 public function renew_handler()
 {
     if (!empty($_GET['renew_licence']) && is_user_logged_in()) {
         global $wpdb;
         $licence_key = sanitize_text_field($_GET['renew_licence']);
         $licence = $wpdb->get_row($wpdb->prepare("\n\t\t\t\tSELECT * FROM {$wpdb->prefix}wp_plugin_licencing_licences\n\t\t\t\tWHERE licence_key = %s\n\t\t\t\tAND ( user_id = %d OR user_id = 0 )\n\t\t\t", $licence_key, get_current_user_id()));
         // Renewable?
         if (!$licence) {
             wc_add_notice(__('Invalid licence', 'wp-plugin-licencing'), 'error');
             return;
         }
         if (!$licence->date_expires || strtotime($licence->date_expires) > current_time('timestamp')) {
             wc_add_notice(__('This licence does not need to be renewed yet', 'wp-plugin-licencing'), 'notice');
             return;
         }
         // Purchasable?
         $product = get_product($licence->product_id);
         if (!$product->is_purchasable()) {
             wc_add_notice(__('This product can no longer be purchased', 'wp-plugin-licencing'), 'error');
             return;
         }
         // Add to cart
         WC()->cart->empty_cart();
         WC()->cart->add_to_cart($licence->product_id, 1, '', '', array('renewing_key' => $licence_key));
         // Message
         wc_add_notice(sprintf(__('The product has been added to your cart with a %d%% discount.', 'wp-plugin-licencing'), apply_filters('wp_plugin_licencing_renewal_discount_percent', 30)), 'success');
         // Redirect to checkout
         wp_redirect(get_permalink(wc_get_page_id('checkout')));
         exit;
     }
 }

 function do_payment($payment_id, $member_id, $product_id, $price, $begin_date, $expire_date, &$vars)
 {
     global $config, $db, $plugin_config;
     $payment = $db->get_payment($payment_id);
     $member = $db->get_user($member_id);
     $product =& get_product($product_id);
     $this_config = $plugin_config['payment']['gate2shop'];
     if ($this_config['testing']) {
         // currently HTTP POST requests use version=3.0.0 while HTTP GET requests use version=1.0.0
         $version = '1.0.0';
     } else {
         $version = '3.0.0';
     }
     $time_stamp = gmdate("Y-m-d.H:i:s");
     // current GMT time in the following format: YYYY-MM-DD.HH:MM:SS
     $vars = array('version' => $version, 'merchant_id' => $this_config['merchant_id'], 'merchant_site_id' => $this_config['site_id'], 'currency' => $product->config['gate2shop_currency'] ? $product->config['gate2shop_currency'] : 'USD', 'numberofitems' => '1', 'item_name_1' => $product->config['title'], 'item_amount_1' => $product->config['price'], 'item_quantity_1' => 1, 'total_amount' => $price, 'time_stamp' => $time_stamp, 'total_tax' => $payment['data']['TAX_AMOUNT'], 'productId' => $product_id, 'merchantLocale' => 'en_US', 'userid' => $member['member_id'], 'first_name' => $member['name_f'], 'last_name' => $member['name_l'], 'address1' => $member['street'], 'city' => $member['city'], 'state' => $member['state'], 'country' => $member['country'], 'zip' => $member['zip'], 'email' => $member['email'], 'invoice_id' => $payment['payment_id'] . "-" . $this->get_rand(3), 'customField1' => $payment['payment_id'], 'customData' => $payment['payment_id']);
     $vars['checksum'] = md5($this_config['secret'] . $vars['merchant_id'] . $vars['currency'] . $vars['total_amount'] . $vars['item_name_1'] . $vars['item_amount_1'] . $vars['item_quantity_1'] . $vars['time_stamp']);
     if ($this_config['method'] == 'GET') {
         $this->encode_and_redirect('https://secure.Gate2Shop.com/ppp/purchase.do', $vars);
         exit;
     } else {
         $t =& new_smarty();
         $t->assign('vars', $vars);
         $t->display(str_replace("c:\\", '/', dirname(__FILE__) . '/form.html'));
         exit;
     }
 }

/**
 * Checks if a given product is of a switchable type
 *
 * @param int|WC_Product $product A WC_Product object or the ID of a product to check
 * @return bool
 * @since  2.0
 */
function wcs_is_product_switchable_type($product)
{
    if (!is_object($product)) {
        $product = get_product($product);
    }
    if (empty($product)) {
        $is_product_switchable = false;
    } else {
        $allow_switching = get_option(WC_Subscriptions_Admin::$option_prefix . '_allow_switching', 'no');
        switch ($allow_switching) {
            case 'variable':
                $is_product_switchable = $product->is_type(array('variable-subscription', 'subscription_variation')) ? true : false;
                break;
            case 'grouped':
                $is_product_switchable = 0 !== $product->post->post_parent ? true : false;
                break;
            case 'variable_grouped':
                $is_product_switchable = $product->is_type(array('variable-subscription', 'subscription_variation')) || 0 !== $product->post->post_parent ? true : false;
                break;
            case 'no':
            default:
                $is_product_switchable = false;
                break;
        }
    }
    return apply_filters('wcs_is_product_switchable', $is_product_switchable, $product);
}

 function do_payment($payment_id, $member_id, $product_id, $price, $begin_date, $expire_date, &$vars)
 {
     global $config, $db;
     $products = $product_id;
     $orig_product_id = $product_id;
     if (is_array($product_id)) {
         $product_id = $product_id[0];
     }
     $product =& get_product($product_id);
     if (count($orig_product_id) > 1) {
         $product->config['title'] = $config['multi_title'];
     }
     $member = $db->get_user($member_id);
     if (preg_match('/^\\d\\d\\d\\d-\\d\\d-\\d\\d$/', $product->config['start_date'])) {
         $begin_date = $product->config['start_date'];
     } else {
         $begin_date = date('Y-m-d');
     }
     if (true || $product->config['is_recurring']) {
         // only subscriptions (for reason of Trials), if not recurring will use cycles == 1
         $vars = array("_ipn_act" => "_ipn_subscription", "fid" => "", "itestmode" => $this->config['testmode'] ? "on" : "off", "notifyURL" => $config['root_url'] . "/plugins/payment/safepay/ipn.php", "returnURL" => sprintf("%s/thanks.php?member_id=%d&product_id=%d", $config['root_url'], $member_id, $product_id), "cancelURL" => $config['root_url'] . "/cancel.php", "notifyEml" => $this->config['notifyEml'], "iowner" => $this->config['owner'], "ireceiver" => $this->config['owner'], "iamount" => sprintf('%.2f', $price), "itemName" => $product->config['title'], "itemNum" => "1", "idescr" => $product->config['description'], "cycleLength" => $product->config['expire_days'] ? get_date_day_diff(time(), strtotime($product->get_expire($begin_date, 'expire_days'))) : '0', "cycles" => $product->config['is_recurring'] ? "0" : "1", "trialPeriod" => $product->config['trial1_days'] ? get_date_day_diff(time(), strtotime($product->get_expire($begin_date, 'trial1_days'))) : '0', "trialCycles" => "1", "trialAmount" => $product->config['trial1_price'], "idelivery" => "1", "iquantity" => "1", "imultiplyPurchase" => "n", "custom1" => $payment_id, "custom2" => "", "custom3" => "", "custom4" => "", "custom5" => "", "colortheme" => "");
     } else {
         // DISABLED! (no Trials support here)
         $vars = array("_ipn_act" => "_ipn_payment", "fid" => "", "itestmode" => $this->config['testmode'] ? "on" : "off", "notifyURL" => $config['root_url'] . "/plugins/payment/safepay/ipn.php", "returnURL" => sprintf("%s/thanks.php?member_id=%d&product_id=%d", $config['root_url'], $member_id, $product_id), "cancelURL" => $config['root_url'] . "/cancel.php", "notifyEml" => $this->config['notifyEml'], "iowner" => $this->config['owner'], "ireceiver" => $this->config['owner'], "iamount" => sprintf('%.2f', $price), "itemName" => $product->config['title'], "itemNum" => "1", "idescr" => $product->config['description'], "idelivery" => "1", "iquantity" => "1", "imultiplyPurchase" => "n", "custom1" => $payment_id, "custom2" => "", "custom3" => "", "custom4" => "", "custom5" => "", "colortheme" => "");
     }
     $vars1 = array();
     foreach ($vars as $kk => $vv) {
         $v = urlencode($vv);
         $k = urlencode($kk);
         $vars1[] = "{$k}={$v}";
     }
     $vars = join('&', $vars1);
     html_redirect("https://www.safepaysolutions.com/index.php?{$vars}", '', 'Please wait', 'Please wait');
     exit;
 }