/** * Output a pricing table * * * product_id/product_sku - id or sku of product. Defaults to current product, if any * * Usage: * [wc_measurement_price_calculator_pricing_table] * * @param array $atts associative array of shortcode parameters */ public static function output($atts) { global $product, $wpdb; extract(shortcode_atts(array('product_id' => '', 'product_sku' => ''), $atts)); // product by sku? if ($product_sku) { $product_id = $wpdb->get_var($wpdb->prepare("SELECT post_id FROM {$wpdb->postmeta} WHERE meta_key='_sku' AND meta_value=%s LIMIT 1", $product_sku)); } // product by id? if ($product_id) { $product = wc_get_product($product_id); } // product ? if (!$product) { return; } // pricing rules? $settings = new WC_Price_Calculator_Settings($product); if (!$settings->pricing_rules_enabled() || !$settings->has_pricing_rules()) { return; } // the countdown element with a unique identifier to allow multiple countdowns on the same page, and common class for ease of styling echo self::get_pricing_rules_table($settings->get_pricing_rules($settings->get_pricing_unit()), $settings); }
/** * Calculate the item price based on the given measurements * * @since 3.1.3 * @param WC_Product $product the product * @param float $measurement_needed_value the total measurement needed * @param string $measurement_needed_value_unit the unit of $measurement_needed_value * @return float the calculated price */ public static function calculate_price($product, $measurement_needed_value, $measurement_needed_value_unit) { $price = $product->get_price(); // get the parent product if there is one $_product = 'WC_Product_Variation' == get_class($product) ? $product->parent : $product; if (self::pricing_calculator_enabled($_product)) { $settings = new WC_Price_Calculator_Settings($_product); $measurement_needed = new WC_Price_Calculator_Measurement($measurement_needed_value_unit, (double) $measurement_needed_value); // if this calculator uses pricing rules, retrieve the price based on the product measurements if ($settings->pricing_rules_enabled()) { $product->price = $settings->get_pricing_rules_price($measurement_needed); } // calculate the price $price = $product->get_price() * $measurement_needed->get_value($settings->get_pricing_unit()); // is there a minimum price to use? if (WC_Price_Calculator_Product::get_product_meta($product, 'wc_measurement_price_calculator_min_price') > $price) { $price = WC_Price_Calculator_Product::get_product_meta($product, 'wc_measurement_price_calculator_min_price'); } } // return the final price return $price; }
/** * Ensure Google Product Feed includes products with the pricing rules enabled * * @since 3.8.0 * @param object $feed_item * @return object */ public function google_product_feed_pricing_rules_price_adjustment($feed_item) { $product = wc_get_product($feed_item->ID); if ($product) { $settings = new WC_Price_Calculator_Settings($product); if ($settings->pricing_rules_enabled()) { $price = $settings->get_pricing_rules_minimum_price(); $regular_price = $settings->get_pricing_rules_minimum_regular_price(); $sale_price = $price; if ('' !== $price) { $feed_item->price_inc_tax = $product->get_price_excluding_tax(1, $price); $feed_item->price_ex_tax = $product->get_price_including_tax(1, $price); } if ('' !== $regular_price) { $feed_item->regular_price_ex_tax = $product->get_price_excluding_tax(1, $regular_price); $feed_item->regular_price_inc_tax = $product->get_price_including_tax(1, $regular_price); } if ($settings->pricing_rules_is_on_sale()) { $feed_item->sale_price_ex_tax = $product->get_price_excluding_tax(1, $sale_price); $feed_item->sale_price_inc_tax = $product->get_price_including_tax(1, $sale_price); } } } return $feed_item; }
/** * Calculate the item price based on the given measurements * * @since 3.1.3 * @param WC_Product $product the product * @param float $measurement_needed_value the total measurement needed * @param string $measurement_needed_value_unit the unit of $measurement_needed_value * @param bool $round Optional. If true the returned price will be rounded to two decimal places. Default true. * @return float the calculated price */ public static function calculate_price($product, $measurement_needed_value, $measurement_needed_value_unit, $round = true) { $price = $product->get_price(); // get the parent product if there is one $_product = 'WC_Product_Variation' == get_class($product) ? $product->parent : $product; if (self::pricing_calculator_enabled($_product)) { $settings = new WC_Price_Calculator_Settings($_product); $measurement_needed = new WC_Price_Calculator_Measurement($measurement_needed_value_unit, (double) $measurement_needed_value); // if this calculator uses pricing rules, retrieve the price based on the product measurements if ($settings->pricing_rules_enabled()) { $product->price = $settings->get_pricing_rules_price($measurement_needed); } // calculate the price $price = $product->get_price() * $measurement_needed->get_value($settings->get_pricing_unit()); // is there a minimum price to use? if ($product->wc_measurement_price_calculator_min_price > $price) { $price = $product->wc_measurement_price_calculator_min_price; } } if ($round) { $price = round($price, absint(get_option('woocommerce_price_num_decimals', 2))); } // return the final price return $price; }
/** * Make product variations visible even if they don't have a price, as long * as they are priced with a pricing table * * This is one of the few times where we are altering this filter in a * positive manner, and so we try to hook into it first. * * @since 3.0 * @param boolean $visible whether the product is visible * @param int $product_id the product id * @return boolean true if the product is visible, false otherwise. */ public function variable_product_is_visible($visible, $product_id) { $product = SV_WC_Plugin_Compatibility::wc_get_product($product_id); if (!$visible && $product && $product->is_type('variable') && WC_Price_Calculator_Product::pricing_calculator_enabled($product)) { $settings = new WC_Price_Calculator_Settings($product); if ($settings->pricing_rules_enabled()) { $visible = true; } } return $visible; }
/** * Returns the cart item data for the given item being re-ordered. This is * a somewhat complex process of re-configuring the product based on the * original measurements, taking into account unit changes. We do not handle * calculator type changes at the moment; in fact there's probably no way * of accounting for this. (actually we could handle calculator changes as * long as the calculator type was simplified, ie Area (L x W) -> Area, * but aside from that there's nothing we can do) * * @since 3.0 * @param array $cart_item_data the cart item data * @param array $item the item * @param WC_Order $order the original order * @return array the cart item data */ public function order_again_cart_item_data($cart_item_data, $item, $order) { $product = wc_get_product($item['product_id']); if (WC_Price_Calculator_Product::pricing_calculator_enabled($product) && isset($item['item_meta']['_measurement_data'][0]) && $item['item_meta']['_measurement_data'][0]) { $measurement_data = maybe_unserialize($item['item_meta']['_measurement_data'][0]); $settings = new WC_Price_Calculator_Settings($product); $measurements = $settings->get_calculator_measurements(); // get the old product measurements, converting to the new measurement units as needed foreach ($measurements as $measurement) { if (isset($measurement_data[$measurement->get_name()])) { $current_unit = $measurement->get_unit(); $measurement->set_value($measurement_data[$measurement->get_name()]['value']); $measurement->set_unit($measurement_data[$measurement->get_name()]['unit']); $cart_item_data['pricing_item_meta_data'][$measurement->get_name()] = $measurement->get_value($current_unit); } } // the product total measurement $measurement_needed = new WC_Price_Calculator_Measurement($measurement_data['_measurement_needed_unit'], $measurement_data['_measurement_needed']); // if this calculator uses pricing rules, retrieve the price based on the product measurements if ($settings->pricing_rules_enabled()) { $product->price = $settings->get_pricing_rules_price($measurement_needed); } // calculate the price $price = $product->get_price() * $measurement_needed->get_value($settings->get_pricing_unit()); // is there a minimum price to use? if ($product->wc_measurement_price_calculator_min_price > $price) { $price = $product->wc_measurement_price_calculator_min_price; } // set the product price based on the price per unit and the total measurement $cart_item_data['pricing_item_meta_data']['_price'] = $price; // save the total measurement (length, area, volume, etc) in pricing units $cart_item_data['pricing_item_meta_data']['_measurement_needed'] = $measurement_needed->get_value(); $cart_item_data['pricing_item_meta_data']['_measurement_needed_unit'] = $measurement_needed->get_unit(); // pick up the item quantity which we set in order_again_item_set_quantity() if (isset($item['item_meta']['_quantity'][0])) { $cart_item_data['pricing_item_meta_data']['_quantity'] = $item['item_meta']['_quantity'][0]; } } return $cart_item_data; }