1345 lines
54 KiB
PHP
Executable File
1345 lines
54 KiB
PHP
Executable File
<?php
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/**
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* functions_prices
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*
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* @package functions
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* @copyright Copyright 2003-2005 Zen Cart Development Team
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* @copyright Portions Copyright 2003 osCommerce
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* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
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* @version $Id: functions_prices.php 2707 2005-12-27 17:15:02Z wilt $
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*/
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////
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//get specials price or sale price
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function zen_get_products_special_price($product_id, $specials_price_only=false) {
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global $db;
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$product = $db->Execute("select products_price, products_model, products_priced_by_attribute from " . TABLE_PRODUCTS . " where products_id = '" . (int)$product_id . "'");
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if ($product->RecordCount() > 0) {
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// $product_price = $product->fields['products_price'];
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$product_price = zen_get_products_base_price($product_id);
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} else {
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return false;
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}
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$specials = $db->Execute("select specials_new_products_price from " . TABLE_SPECIALS . " where products_id = '" . (int)$product_id . "' and status='1'");
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if ($specials->RecordCount() > 0) {
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// if ($product->fields['products_priced_by_attribute'] == 1) {
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$special_price = $specials->fields['specials_new_products_price'];
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} else {
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$special_price = false;
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}
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if(substr($product->fields['products_model'], 0, 4) == 'GIFT') { //Never apply a salededuction to Ian Wilson's Giftvouchers
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if (zen_not_null($special_price)) {
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return $special_price;
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} else {
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return false;
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}
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}
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// return special price only
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if ($specials_price_only==true) {
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if (zen_not_null($special_price)) {
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return $special_price;
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} else {
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return false;
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}
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} else {
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// get sale price
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// changed to use master_categories_id
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// $product_to_categories = $db->Execute("select categories_id from " . TABLE_PRODUCTS_TO_CATEGORIES . " where products_id = '" . (int)$product_id . "'");
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// $category = $product_to_categories->fields['categories_id'];
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$product_to_categories = $db->Execute("select master_categories_id from " . TABLE_PRODUCTS . " where products_id = '" . $product_id . "'");
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$category = $product_to_categories->fields['master_categories_id'];
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$sale = $db->Execute("select sale_specials_condition, sale_deduction_value, sale_deduction_type from " . TABLE_SALEMAKER_SALES . " where sale_categories_all like '%," . $category . ",%' and sale_status = '1' and (sale_date_start <= now() or sale_date_start = '0001-01-01') and (sale_date_end >= now() or sale_date_end = '0001-01-01') and (sale_pricerange_from <= '" . $product_price . "' or sale_pricerange_from = '0') and (sale_pricerange_to >= '" . $product_price . "' or sale_pricerange_to = '0')");
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if ($sale->RecordCount() < 1) {
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return $special_price;
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}
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if (!$special_price) {
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$tmp_special_price = $product_price;
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} else {
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$tmp_special_price = $special_price;
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}
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switch ($sale->fields['sale_deduction_type']) {
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case 0:
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$sale_product_price = $product_price - $sale->fields['sale_deduction_value'];
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$sale_special_price = $tmp_special_price - $sale->fields['sale_deduction_value'];
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break;
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case 1:
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$sale_product_price = $product_price - (($product_price * $sale->fields['sale_deduction_value']) / 100);
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$sale_special_price = $tmp_special_price - (($tmp_special_price * $sale->fields['sale_deduction_value']) / 100);
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break;
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case 2:
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$sale_product_price = $sale->fields['sale_deduction_value'];
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$sale_special_price = $sale->fields['sale_deduction_value'];
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break;
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default:
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return $special_price;
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}
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if ($sale_product_price < 0) {
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$sale_product_price = 0;
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}
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if ($sale_special_price < 0) {
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$sale_special_price = 0;
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}
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if (!$special_price) {
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return number_format($sale_product_price, 4, '.', '');
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} else {
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switch($sale->fields['sale_specials_condition']){
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case 0:
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return number_format($sale_product_price, 4, '.', '');
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break;
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case 1:
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return number_format($special_price, 4, '.', '');
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break;
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case 2:
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return number_format($sale_special_price, 4, '.', '');
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break;
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default:
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return number_format($special_price, 4, '.', '');
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}
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}
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}
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}
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////
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// computes products_price + option groups lowest attributes price of each group when on
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function zen_get_products_base_price($products_id) {
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global $db;
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$product_check = $db->Execute("select products_price, products_priced_by_attribute from " . TABLE_PRODUCTS . " where products_id = '" . (int)$products_id . "'");
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// is there a products_price to add to attributes
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$products_price = $product_check->fields['products_price'];
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// do not select display only attributes and attributes_price_base_included is true
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$product_att_query = $db->Execute("select options_id, price_prefix, options_values_price, attributes_display_only, attributes_price_base_included from " . TABLE_PRODUCTS_ATTRIBUTES . " where products_id = '" . (int)$products_id . "' and attributes_display_only != '1' and attributes_price_base_included='1'". " order by options_id, price_prefix, options_values_price");
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$the_options_id= 'x';
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$the_base_price= 0;
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// add attributes price to price
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if ($product_check->fields['products_priced_by_attribute'] == '1' and $product_att_query->RecordCount() >= 1) {
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while (!$product_att_query->EOF) {
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if ( $the_options_id != $product_att_query->fields['options_id']) {
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$the_options_id = $product_att_query->fields['options_id'];
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$the_base_price += $product_att_query->fields['options_values_price'];
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}
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$product_att_query->MoveNext();
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}
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$the_base_price = $products_price + $the_base_price;
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} else {
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$the_base_price = $products_price;
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}
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return $the_base_price;
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}
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////
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// Display Price Retail
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// Specials and Tax Included
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function zen_get_products_display_price($products_id) {
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global $db, $currencies;
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$free_tag = "";
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$call_tag = "";
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// 0 = normal shopping
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// 1 = Login to shop
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// 2 = Can browse but no prices
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// verify display of prices
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switch (true) {
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case (CUSTOMERS_APPROVAL == '1' and $_SESSION['customer_id'] == ''):
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// customer must be logged in to browse
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return '';
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break;
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case (CUSTOMERS_APPROVAL == '2' and $_SESSION['customer_id'] == ''):
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// customer may browse but no prices
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return TEXT_LOGIN_FOR_PRICE_PRICE;
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break;
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case (CUSTOMERS_APPROVAL == '3' and TEXT_LOGIN_FOR_PRICE_PRICE_SHOWROOM != ''):
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// customer may browse but no prices
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return TEXT_LOGIN_FOR_PRICE_PRICE_SHOWROOM;
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break;
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case ((CUSTOMERS_APPROVAL_AUTHORIZATION != '0' and CUSTOMERS_APPROVAL_AUTHORIZATION != '3') and $_SESSION['customer_id'] == ''):
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// customer must be logged in to browse
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return TEXT_AUTHORIZATION_PENDING_PRICE;
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break;
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case ((CUSTOMERS_APPROVAL_AUTHORIZATION != '0' and CUSTOMERS_APPROVAL_AUTHORIZATION != '3') and $_SESSION['customers_authorization'] > '0'):
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// customer must be logged in to browse
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return TEXT_AUTHORIZATION_PENDING_PRICE;
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break;
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default:
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// proceed normally
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break;
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}
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// show case only
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if (STORE_STATUS != '0') {
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if (STORE_STATUS == '1') {
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return '';
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}
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}
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// $new_fields = ', product_is_free, product_is_call, product_is_showroom_only';
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$product_check = $db->Execute("select products_tax_class_id, products_price, products_priced_by_attribute, product_is_free, product_is_call from " . TABLE_PRODUCTS . " where products_id = '" . $products_id . "'" . " limit 1");
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$show_display_price = '';
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$display_normal_price = zen_get_products_base_price($products_id);
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$display_special_price = zen_get_products_special_price($products_id, true);
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$display_sale_price = zen_get_products_special_price($products_id, false);
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$show_sale_discount = '';
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if (SHOW_SALE_DISCOUNT_STATUS == '1' and ($display_special_price != 0 or $display_sale_price != 0)) {
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if ($display_sale_price) {
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if (SHOW_SALE_DISCOUNT == 1) {
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if ($display_normal_price != 0) {
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$show_discount_amount = number_format(100 - (($display_sale_price / $display_normal_price) * 100),SHOW_SALE_DISCOUNT_DECIMALS);
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} else {
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$show_discount_amount = '';
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}
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$show_sale_discount = '<span class="productPriceDiscount">' . '<br />' . PRODUCT_PRICE_DISCOUNT_PREFIX . $show_discount_amount . PRODUCT_PRICE_DISCOUNT_PERCENTAGE . '</span>';
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} else {
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$show_sale_discount = '<span class="productPriceDiscount">' . '<br />' . PRODUCT_PRICE_DISCOUNT_PREFIX . $currencies->display_price(($display_normal_price - $display_sale_price), zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . PRODUCT_PRICE_DISCOUNT_AMOUNT . '</span>';
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}
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} else {
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if (SHOW_SALE_DISCOUNT == 1) {
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$show_sale_discount = '<span class="productPriceDiscount">' . '<br />' . PRODUCT_PRICE_DISCOUNT_PREFIX . number_format(100 - (($display_special_price / $display_normal_price) * 100),SHOW_SALE_DISCOUNT_DECIMALS) . PRODUCT_PRICE_DISCOUNT_PERCENTAGE . '</span>';
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} else {
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$show_sale_discount = '<span class="productPriceDiscount">' . '<br />' . PRODUCT_PRICE_DISCOUNT_PREFIX . $currencies->display_price(($display_normal_price - $display_special_price), zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . PRODUCT_PRICE_DISCOUNT_AMOUNT . '</span>';
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}
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}
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}
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if ($display_special_price) {
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$show_normal_price = '<span class="normalprice">' . $currencies->display_price($display_normal_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . ' </span>';
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if ($display_sale_price && $display_sale_price != $display_special_price) {
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$show_special_price = ' ' . '<span class="productSpecialPriceSale">' . $currencies->display_price($display_special_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . '</span>';
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if ($product_check->fields['product_is_free'] == '1') {
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$show_sale_price = '<br />' . '<span class="productSalePrice">' . PRODUCT_PRICE_SALE . '<s>' . $currencies->display_price($display_sale_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . '</s>' . '</span>';
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} else {
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$show_sale_price = '<br />' . '<span class="productSalePrice">' . PRODUCT_PRICE_SALE . $currencies->display_price($display_sale_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . '</span>';
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}
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} else {
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if ($product_check->fields['product_is_free'] == '1') {
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$show_special_price = ' ' . '<span class="productSpecialPrice">' . '<s>' . $currencies->display_price($display_special_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . '</s>' . '</span>';
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} else {
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$show_special_price = ' ' . '<span class="productSpecialPrice">' . $currencies->display_price($display_special_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . '</span>';
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}
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$show_sale_price = '';
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}
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} else {
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if ($display_sale_price) {
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$show_normal_price = '<span class="normalprice">' . $currencies->display_price($display_normal_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . ' </span>';
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$show_special_price = '';
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$show_sale_price = '<br />' . '<span class="productSalePrice">' . PRODUCT_PRICE_SALE . $currencies->display_price($display_sale_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . '</span>';
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} else {
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if ($product_check->fields['product_is_free'] == '1') {
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$show_normal_price = '<s>' . $currencies->display_price($display_normal_price, zen_get_tax_rate($product_check->fields['products_tax_class_id'])) . '</s>';
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} else {
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$show_normal_price = $currencies->display_price($display_normal_price, zen_get_tax_rate($product_check->fields['products_tax_class_id']));
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}
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$show_special_price = '';
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$show_sale_price = '';
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}
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}
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if ($display_normal_price == 0) {
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// don't show the $0.00
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$final_display_price = $show_special_price . $show_sale_price . $show_sale_discount;
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} else {
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$final_display_price = $show_normal_price . $show_special_price . $show_sale_price . $show_sale_discount;
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}
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// If Free, Show it
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if ($product_check->fields['product_is_free'] == '1') {
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if (OTHER_IMAGE_PRICE_IS_FREE_ON=='0') {
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$free_tag = '<br />' . PRODUCTS_PRICE_IS_FREE_TEXT;
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} else {
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$free_tag = '<br />' . zen_image(DIR_WS_TEMPLATE_IMAGES . OTHER_IMAGE_PRICE_IS_FREE, PRODUCTS_PRICE_IS_FREE_TEXT);
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}
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}
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// If Call for Price, Show it
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if ($product_check->fields['product_is_call']) {
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if (PRODUCTS_PRICE_IS_CALL_IMAGE_ON=='0') {
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$call_tag = '<br />' . PRODUCTS_PRICE_IS_CALL_FOR_PRICE_TEXT;
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} else {
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$call_tag = '<br />' . zen_image(DIR_WS_TEMPLATE_IMAGES . OTHER_IMAGE_CALL_FOR_PRICE, PRODUCTS_PRICE_IS_CALL_FOR_PRICE_TEXT);
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}
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}
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return $final_display_price . $free_tag . $call_tag;
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}
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////
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// Is the product free?
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function zen_get_products_price_is_free($products_id) {
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global $db;
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$product_check = $db->Execute("select product_is_free from " . TABLE_PRODUCTS . " where products_id = '" . $products_id . "'" . " limit 1");
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if ($product_check->fields['product_is_free'] == '1') {
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$the_free_price = true;
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} else {
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$the_free_price = false;
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}
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return $the_free_price;
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}
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////
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// Is the product call for price?
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function zen_get_products_price_is_call($products_id) {
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global $db;
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$product_check = $db->Execute("select product_is_call from " . TABLE_PRODUCTS . " where products_id = '" . $products_id . "'" . " limit 1");
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if ($product_check->fields['product_is_call'] == '1') {
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$the_call_price = true;
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} else {
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$the_call_price = false;
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}
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return $the_call_price;
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}
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////
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// Is the product priced by attributes?
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function zen_get_products_price_is_priced_by_attributes($products_id) {
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global $db;
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$product_check = $db->Execute("select products_priced_by_attribute from " . TABLE_PRODUCTS . " where products_id = '" . $products_id . "'" . " limit 1");
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if ($product_check->fields['products_priced_by_attribute'] == '1') {
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$the_products_priced_by_attribute = true;
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} else {
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$the_products_priced_by_attribute = false;
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}
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return $the_products_priced_by_attribute;
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}
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////
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// Return a product's minimum quantity
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// TABLES: products
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function zen_get_products_quantity_order_min($product_id) {
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global $db;
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$the_products_quantity_order_min = $db->Execute("select products_id, products_quantity_order_min from " . TABLE_PRODUCTS . " where products_id = '" . $product_id . "'");
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return $the_products_quantity_order_min->fields['products_quantity_order_min'];
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}
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////
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// Return a product's minimum unit order
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// TABLES: products
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function zen_get_products_quantity_order_units($product_id) {
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global $db;
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$the_products_quantity_order_units = $db->Execute("select products_id, products_quantity_order_units from " . TABLE_PRODUCTS . " where products_id = '" . $product_id . "'");
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return $the_products_quantity_order_units->fields['products_quantity_order_units'];
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}
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////
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// Return a product's maximum quantity
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// TABLES: products
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function zen_get_products_quantity_order_max($product_id) {
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global $db;
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$the_products_quantity_order_max = $db->Execute("select products_id, products_quantity_order_max from " . TABLE_PRODUCTS . " where products_id = '" . (int)$product_id . "'");
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return $the_products_quantity_order_max->fields['products_quantity_order_max'];
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}
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////
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// Find quantity discount quantity mixed and not mixed
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function zen_get_products_quantity_discount_mixed($product_id, $qty) {
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global $db;
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global $cart;
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$product_discounts = $db->Execute("select products_price, products_quantity_mixed, product_is_free from " . TABLE_PRODUCTS . " where products_id = '" . $product_id . "'");
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if ($product_discounts->fields['products_quantity_mixed']) {
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if ($new_qty = $_SESSION['cart']->count_contents_qty($product_id)) {
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$qty = $new_qty;
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}
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}
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return $qty;
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}
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////
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// Return a product's quantity box status
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// TABLES: products
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function zen_get_products_qty_box_status($product_id) {
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global $db;
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$the_products_qty_box_status = $db->Execute("select products_id, products_qty_box_status from " . TABLE_PRODUCTS . " where products_id = '" . (int)$product_id . "'");
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return $the_products_qty_box_status->fields['products_qty_box_status'];
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}
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////
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// Return a product mixed setting
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// TABLES: products
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function zen_get_products_quantity_mixed($product_id) {
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global $db;
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$the_products_quantity_mixed = $db->Execute("select products_id, products_quantity_mixed from " . TABLE_PRODUCTS . " where products_id = '" . $product_id . "'");
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if ($the_products_quantity_mixed->fields['products_quantity_mixed'] == '1') {
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$look_up = true;
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} else {
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$look_up = false;
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}
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return $look_up;
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}
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////
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// Return a products quantity minimum and units display
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function zen_get_products_quantity_min_units_display($product_id, $include_break = true, $shopping_cart_msg = false) {
|
|
$check_min = zen_get_products_quantity_order_min($product_id);
|
|
$check_units = zen_get_products_quantity_order_units($product_id);
|
|
|
|
$the_min_units='';
|
|
|
|
if ($check_min != 1 or $check_units != 1) {
|
|
if ($check_min != 1) {
|
|
$the_min_units .= PRODUCTS_QUANTITY_MIN_TEXT_LISTING . ' ' . $check_min;
|
|
}
|
|
if ($check_units != 1) {
|
|
$the_min_units .= ($the_min_units ? ' ' : '' ) . PRODUCTS_QUANTITY_UNIT_TEXT_LISTING . ' ' . $check_units;
|
|
}
|
|
|
|
if (($check_min > 0 or $check_units > 0) and !zen_get_products_quantity_mixed($product_id)) {
|
|
if ($include_break == true) {
|
|
$the_min_units .= '<br />' . ($shopping_cart_msg == false ? TEXT_PRODUCTS_MIX_OFF : TEXT_PRODUCTS_MIX_OFF_SHOPPING_CART);
|
|
} else {
|
|
$the_min_units .= ' ' . ($shopping_cart_msg == false ? TEXT_PRODUCTS_MIX_OFF : TEXT_PRODUCTS_MIX_OFF_SHOPPING_CART);
|
|
}
|
|
} else {
|
|
if ($include_break == true) {
|
|
$the_min_units .= '<br />' . ($shopping_cart_msg == false ? TEXT_PRODUCTS_MIX_ON : TEXT_PRODUCTS_MIX_ON_SHOPPING_CART);
|
|
} else {
|
|
$the_min_units .= ' ' . ($shopping_cart_msg == false ? TEXT_PRODUCTS_MIX_ON : TEXT_PRODUCTS_MIX_ON_SHOPPING_CART);
|
|
}
|
|
}
|
|
}
|
|
|
|
// quantity max
|
|
$check_max = zen_get_products_quantity_order_max($product_id);
|
|
|
|
if ($check_max != 0) {
|
|
if ($include_break == true) {
|
|
$the_min_units .= ($the_min_units != '' ? '<br />' : '') . PRODUCTS_QUANTITY_MAX_TEXT_LISTING . ' ' . $check_max;
|
|
} else {
|
|
$the_min_units .= ($the_min_units != '' ? ' ' : '') . PRODUCTS_QUANTITY_MAX_TEXT_LISTING . ' ' . $check_max;
|
|
}
|
|
}
|
|
|
|
return $the_min_units;
|
|
}
|
|
|
|
|
|
////
|
|
// Return quantity buy now
|
|
function zen_get_buy_now_qty($product_id) {
|
|
global $cart;
|
|
$check_min = zen_get_products_quantity_order_min($product_id);
|
|
$check_units = zen_get_products_quantity_order_units($product_id);
|
|
$buy_now_qty=1;
|
|
// works on Mixed ON
|
|
switch (true) {
|
|
case ($_SESSION['cart']->in_cart_mixed($product_id) == 0 ):
|
|
if ($check_min >= $check_units) {
|
|
$buy_now_qty = $check_min;
|
|
} else {
|
|
$buy_now_qty = $check_units;
|
|
}
|
|
break;
|
|
case ($_SESSION['cart']->in_cart_mixed($product_id) < $check_min):
|
|
$buy_now_qty = $check_min - $_SESSION['cart']->in_cart_mixed($product_id);
|
|
break;
|
|
case ($_SESSION['cart']->in_cart_mixed($product_id) > $check_min):
|
|
// set to units or difference in units to balance cart
|
|
$new_units = $check_units - fmod_round($_SESSION['cart']->in_cart_mixed($product_id), $check_units);
|
|
//echo 'Cart: ' . $_SESSION['cart']->in_cart_mixed($product_id) . ' Min: ' . $check_min . ' Units: ' . $check_units . ' fmod: ' . fmod($_SESSION['cart']->in_cart_mixed($product_id), $check_units) . '<br />';
|
|
$buy_now_qty = ($new_units > 0 ? $new_units : $check_units);
|
|
break;
|
|
default:
|
|
$buy_now_qty = $check_units;
|
|
break;
|
|
}
|
|
if ($buy_now_qty <= 0) {
|
|
$buy_now_qty = 1;
|
|
}
|
|
return $buy_now_qty;
|
|
}
|
|
|
|
|
|
////
|
|
// compute product discount to be applied to attributes or other values
|
|
function zen_get_discount_calc($product_id, $attributes_id = false, $attributes_amount = false, $check_qty= false) {
|
|
global $discount_type_id, $sale_maker_discount;
|
|
global $cart;
|
|
|
|
// no charge
|
|
if ($attributes_id > 0 and $attributes_amount == 0) {
|
|
return 0;
|
|
}
|
|
|
|
$new_products_price = zen_get_products_base_price($product_id);
|
|
$new_special_price = zen_get_products_special_price($product_id, true);
|
|
$new_sale_price = zen_get_products_special_price($product_id, false);
|
|
|
|
$discount_type_id = zen_get_products_sale_discount_type($product_id);
|
|
|
|
if ($new_products_price != 0) {
|
|
$special_price_discount = ($new_special_price != 0 ? ($new_special_price/$new_products_price) : 1);
|
|
} else {
|
|
$special_price_discount = '';
|
|
}
|
|
$sale_maker_discount = zen_get_products_sale_discount_type($product_id, '', 'amount');
|
|
|
|
// percentage adjustment of discount
|
|
if (($discount_type_id == 120 or $discount_type_id == 1209) or ($discount_type_id == 110 or $discount_type_id == 1109)) {
|
|
$sale_maker_discount = ($sale_maker_discount != 0 ? (100 - $sale_maker_discount)/100 : 1);
|
|
}
|
|
|
|
$qty = $check_qty;
|
|
|
|
// fix here
|
|
// BOF: percentage discounts apply to price
|
|
switch (true) {
|
|
case (zen_get_discount_qty($product_id, $qty) and !$attributes_id):
|
|
// discount quanties exist and this is not an attribute
|
|
// $this->contents[$products_id]['qty']
|
|
$check_discount_qty_price = zen_get_products_discount_price_qty($product_id, $qty, $attributes_amount);
|
|
//echo 'How much 1 ' . $qty . ' : ' . $attributes_amount . ' vs ' . $check_discount_qty_price . '<br />';
|
|
return $check_discount_qty_price;
|
|
break;
|
|
|
|
case (zen_get_discount_qty($product_id, $qty) and zen_get_products_price_is_priced_by_attributes($product_id)):
|
|
// discount quanties exist and this is not an attribute
|
|
// $this->contents[$products_id]['qty']
|
|
$check_discount_qty_price = zen_get_products_discount_price_qty($product_id, $qty, $attributes_amount);
|
|
//echo 'How much 2 ' . $qty . ' : ' . $attributes_amount . ' vs ' . $check_discount_qty_price . '<br />';
|
|
|
|
return $check_discount_qty_price;
|
|
break;
|
|
|
|
case ($discount_type_id == 5):
|
|
// No Sale and No Special
|
|
// $sale_maker_discount = 1;
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
if ($special_price_discount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
} else {
|
|
$calc = $attributes_amount;
|
|
}
|
|
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
//echo 'How much 3 - ' . $qty . ' : ' . $product_id . ' : ' . $qty . ' x ' . $attributes_amount . ' vs ' . $check_discount_qty_price . ' - ' . $sale_maker_discount . '<br />';
|
|
break;
|
|
case ($discount_type_id == 59):
|
|
// No Sale and Special
|
|
// $sale_maker_discount = $special_price_discount;
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
// EOF: percentage discount apply to price
|
|
|
|
// BOF: percentage discounts apply to Sale
|
|
case ($discount_type_id == 120):
|
|
// percentage discount Sale and Special without a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $sale_maker_discount);
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
case ($discount_type_id == 1209):
|
|
// percentage discount on Sale and Special with a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
$calc2 = $calc - ($calc * $sale_maker_discount);
|
|
$sale_maker_discount = $calc - $calc2;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
// EOF: percentage discounts apply to Sale
|
|
|
|
// BOF: percentage discounts skip specials
|
|
case ($discount_type_id == 110):
|
|
// percentage discount Sale and Special without a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $sale_maker_discount);
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
// $sale_maker_discount = $sale_maker_discount;
|
|
if ($attributes_amount != 0) {
|
|
// $calc = ($attributes_amount * $special_price_discount);
|
|
// $calc2 = $calc - ($calc * $sale_maker_discount);
|
|
// $sale_maker_discount = $calc - $calc2;
|
|
$calc = $attributes_amount - ($attributes_amount * $sale_maker_discount);
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case ($discount_type_id == 1109):
|
|
// percentage discount on Sale and Special with a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
// $calc2 = $calc - ($calc * $sale_maker_discount);
|
|
// $sale_maker_discount = $calc - $calc2;
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
// EOF: percentage discounts skip specials
|
|
|
|
// BOF: flat amount discounts
|
|
case ($discount_type_id == 20):
|
|
// flat amount discount Sale and Special without a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount - $sale_maker_discount);
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
case ($discount_type_id == 209):
|
|
// flat amount discount on Sale and Special with a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
$calc2 = ($calc - $sale_maker_discount);
|
|
$sale_maker_discount = $calc2;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
// EOF: flat amount discounts
|
|
|
|
// BOF: flat amount discounts Skip Special
|
|
case ($discount_type_id == 10):
|
|
// flat amount discount Sale and Special without a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount - $sale_maker_discount);
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
case ($discount_type_id == 109):
|
|
// flat amount discount on Sale and Special with a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = 1;
|
|
} else {
|
|
// compute attribute amount based on Special
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
// EOF: flat amount discounts Skip Special
|
|
|
|
// BOF: New Price amount discounts
|
|
case ($discount_type_id == 220):
|
|
// New Price amount discount Sale and Special without a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
$sale_maker_discount = $calc;
|
|
//echo '<br />attr ' . $attributes_amount . ' spec ' . $special_price_discount . ' Calc ' . $calc . 'Calc2 ' . $calc2 . '<br />';
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
case ($discount_type_id == 2209):
|
|
// New Price amount discount on Sale and Special with a special
|
|
if (!$attributes_id) {
|
|
// $sale_maker_discount = $sale_maker_discount;
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
//echo '<br />attr ' . $attributes_amount . ' spec ' . $special_price_discount . ' Calc ' . $calc . 'Calc2 ' . $calc2 . '<br />';
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
// EOF: New Price amount discounts
|
|
|
|
// BOF: New Price amount discounts - Skip Special
|
|
case ($discount_type_id == 210):
|
|
// New Price amount discount Sale and Special without a special
|
|
if (!$attributes_id) {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
$sale_maker_discount = $calc;
|
|
//echo '<br />attr ' . $attributes_amount . ' spec ' . $special_price_discount . ' Calc ' . $calc . 'Calc2 ' . $calc2 . '<br />';
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
case ($discount_type_id == 2109):
|
|
// New Price amount discount on Sale and Special with a special
|
|
if (!$attributes_id) {
|
|
// $sale_maker_discount = $sale_maker_discount;
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
} else {
|
|
// compute attribute amount
|
|
if ($attributes_amount != 0) {
|
|
$calc = ($attributes_amount * $special_price_discount);
|
|
//echo '<br />attr ' . $attributes_amount . ' spec ' . $special_price_discount . ' Calc ' . $calc . 'Calc2 ' . $calc2 . '<br />';
|
|
$sale_maker_discount = $calc;
|
|
} else {
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
}
|
|
}
|
|
break;
|
|
// EOF: New Price amount discounts - Skip Special
|
|
|
|
case ($discount_type_id == 0 or $discount_type_id == 9):
|
|
// flat discount
|
|
return $sale_maker_discount;
|
|
break;
|
|
default:
|
|
$sale_maker_discount = 7000;
|
|
break;
|
|
}
|
|
|
|
return $sale_maker_discount;
|
|
}
|
|
|
|
////
|
|
// look up discount in sale makers - attributes only can have discounts if set as percentages
|
|
// this gets the discount amount this does not determin when to apply the discount
|
|
function zen_get_products_sale_discount_type($product_id = false, $categories_id = false, $return_value = false) {
|
|
global $currencies;
|
|
global $db;
|
|
|
|
/*
|
|
|
|
0 = flat amount off base price with a special
|
|
1 = Percentage off base price with a special
|
|
2 = New Price with a special
|
|
|
|
5 = No Sale or Skip Products with Special
|
|
|
|
special options + option * 10
|
|
0 = Ignore special and apply to Price
|
|
1 = Skip Products with Specials switch to 5
|
|
2 = Apply to Special Price
|
|
|
|
If a special exist * 10+9
|
|
|
|
0*100 + 0*10 = flat apply to price = 0 or 9
|
|
0*100 + 1*10 = flat skip Specials = 5 or 59
|
|
0*100 + 2*10 = flat apply to special = 20 or 209
|
|
|
|
1*100 + 0*10 = Percentage apply to price = 100 or 1009
|
|
1*100 + 1*10 = Percentage skip Specials = 110 or 1109 / 5 or 59
|
|
1*100 + 2*10 = Percentage apply to special = 120 or 1209
|
|
|
|
2*100 + 0*10 = New Price apply to price = 200 or 2009
|
|
2*100 + 1*10 = New Price skip Specials = 210 or 2109 / 5 or 59
|
|
2*100 + 2*10 = New Price apply to Special = 220 or 2209
|
|
|
|
*/
|
|
|
|
// get products category
|
|
if ($categories_id == true) {
|
|
$check_category = $categories_id;
|
|
} else {
|
|
$check_category = zen_get_products_category_id($product_id);
|
|
}
|
|
/*
|
|
$deduction_type_array = array(array('id' => '0', 'text' => DEDUCTION_TYPE_DROPDOWN_0),
|
|
array('id' => '1', 'text' => DEDUCTION_TYPE_DROPDOWN_1),
|
|
array('id' => '2', 'text' => DEDUCTION_TYPE_DROPDOWN_2));
|
|
*/
|
|
$sale_exists = 'false';
|
|
$sale_maker_discount = '';
|
|
$sale_maker_special_condition = '';
|
|
$salemaker_sales = $db->Execute("select sale_id, sale_status, sale_name, sale_categories_all, sale_deduction_value, sale_deduction_type, sale_pricerange_from, sale_pricerange_to, sale_specials_condition, sale_categories_selected, sale_date_start, sale_date_end, sale_date_added, sale_date_last_modified, sale_date_status_change from " . TABLE_SALEMAKER_SALES . " where sale_status='1'");
|
|
while (!$salemaker_sales->EOF) {
|
|
$categories = explode(',', $salemaker_sales->fields['sale_categories_all']);
|
|
while (list($key,$value) = each($categories)) {
|
|
if ($value == $check_category) {
|
|
$sale_exists = 'true';
|
|
$sale_maker_discount = $salemaker_sales->fields['sale_deduction_value'];
|
|
$sale_maker_special_condition = $salemaker_sales->fields['sale_specials_condition'];
|
|
$sale_maker_discount_type = $salemaker_sales->fields['sale_deduction_type'];
|
|
break;
|
|
}
|
|
}
|
|
$salemaker_sales->MoveNext();
|
|
}
|
|
|
|
$check_special = zen_get_products_special_price($product_id, true);
|
|
|
|
if ($sale_exists == 'true' and $sale_maker_special_condition != 0) {
|
|
$sale_maker_discount_type = (($sale_maker_discount_type * 100) + ($sale_maker_special_condition * 10));
|
|
} else {
|
|
$sale_maker_discount_type = 5;
|
|
}
|
|
|
|
if (!$check_special) {
|
|
// do nothing
|
|
} else {
|
|
$sale_maker_discount_type = ($sale_maker_discount_type * 10) + 9;
|
|
}
|
|
|
|
switch (true) {
|
|
case (!$return_value):
|
|
return $sale_maker_discount_type;
|
|
break;
|
|
case ($return_value == 'amount'):
|
|
return $sale_maker_discount;
|
|
break;
|
|
default:
|
|
return 'Unknown Request';
|
|
break;
|
|
}
|
|
}
|
|
|
|
////
|
|
// look up discount in sale makers - attributes only can have discounts if set as percentages
|
|
// this gets the discount amount this does not determin when to apply the discount
|
|
function zen_get_products_sale_discount($product_id = false, $categories_id = false, $display_type = false) {
|
|
global $currencies;
|
|
global $db;
|
|
|
|
// NOT USED
|
|
echo '<br />' . 'I SHOULD use zen_get_discount_calc' . '<br />';
|
|
|
|
/*
|
|
|
|
0 = flat amount off base price with a special
|
|
1 = Percentage off base price with a special
|
|
2 = New Price with a special
|
|
|
|
5 = No Sale or Skip Products with Special
|
|
|
|
special options + option * 10
|
|
0 = Ignore special and apply to Price
|
|
1 = Skip Products with Specials switch to 5
|
|
2 = Apply to Special Price
|
|
|
|
If a special exist * 10
|
|
|
|
0+7 + 0+10 = flat apply to price = 17 or 170
|
|
0+7 + 1+10 = flat skip Specials = 5 or 50
|
|
0+7 + 2+10 = flat apply to special = 27 or 270
|
|
|
|
1+7 + 0+10 = Percentage apply to price = 18 or 180
|
|
1+7 + 1+10 = Percentage skip Specials = 5 or 50
|
|
1+7 + 2+10 = Percentage apply to special = 20 or 200
|
|
|
|
2+7 + 0+10 = New Price apply to price = 19 or 190
|
|
2+7 + 1+10 = New Price skip Specials = 5 or 50
|
|
2+7 + 2+10 = New Price apply to Special = 21 or 210
|
|
|
|
*/
|
|
|
|
/*
|
|
// get products category
|
|
if ($categories_id == true) {
|
|
$check_category = $categories_id;
|
|
} else {
|
|
$check_category = zen_get_products_category_id($product_id);
|
|
}
|
|
|
|
$deduction_type_array = array(array('id' => '0', 'text' => DEDUCTION_TYPE_DROPDOWN_0),
|
|
array('id' => '1', 'text' => DEDUCTION_TYPE_DROPDOWN_1),
|
|
array('id' => '2', 'text' => DEDUCTION_TYPE_DROPDOWN_2));
|
|
|
|
$sale_maker_discount = 0;
|
|
$salemaker_sales = $db->Execute("select sale_id, sale_status, sale_name, sale_categories_all, sale_deduction_value, sale_deduction_type, sale_pricerange_from, sale_pricerange_to, sale_specials_condition, sale_categories_selected, sale_date_start, sale_date_end, sale_date_added, sale_date_last_modified, sale_date_status_change from " . TABLE_SALEMAKER_SALES . " where sale_status='1'");
|
|
while (!$salemaker_sales->EOF) {
|
|
$categories = explode(',', $salemaker_sales->fields['sale_categories_all']);
|
|
while (list($key,$value) = each($categories)) {
|
|
if ($value == $check_category) {
|
|
$sale_maker_discount = $salemaker_sales->fields['sale_deduction_value'];
|
|
$sale_maker_discount_type = $salemaker_sales->fields['sale_deduction_type'];
|
|
break;
|
|
}
|
|
}
|
|
$salemaker_sales->MoveNext();
|
|
}
|
|
|
|
switch(true) {
|
|
// percentage discount only
|
|
case ($sale_maker_discount_type == 1):
|
|
$sale_maker_discount = (1 - ($sale_maker_discount / 100));
|
|
break;
|
|
case ($sale_maker_discount_type == 0 and $display_type == true):
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
break;
|
|
case ($sale_maker_discount_type == 0 and $display_type == false):
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
break;
|
|
case ($sale_maker_discount_type == 2 and $display_type == true):
|
|
$sale_maker_discount = $sale_maker_discount;
|
|
break;
|
|
default:
|
|
$sale_maker_discount = 1;
|
|
break;
|
|
}
|
|
|
|
if ($display_type == true) {
|
|
if ($sale_maker_discount != 1 and $sale_maker_discount !=0) {
|
|
switch(true) {
|
|
case ($sale_maker_discount_type == 0):
|
|
$sale_maker_discount = $currencies->format($sale_maker_discount) . ' ' . $deduction_type_array[$sale_maker_discount_type]['text'];
|
|
break;
|
|
case ($sale_maker_discount_type == 2):
|
|
$sale_maker_discount = $currencies->format($sale_maker_discount) . ' ' . $deduction_type_array[$sale_maker_discount_type]['text'];
|
|
break;
|
|
case ($sale_maker_discount_type == 1):
|
|
$sale_maker_discount = number_format( (1.00 - $sale_maker_discount),2,".","") . ' ' . $deduction_type_array[$sale_maker_discount_type]['text'];
|
|
break;
|
|
}
|
|
} else {
|
|
$sale_maker_discount = '';
|
|
}
|
|
}
|
|
return $sale_maker_discount;
|
|
*/
|
|
|
|
}
|
|
|
|
////
|
|
// Actual Price Retail
|
|
// Specials and Tax Included
|
|
function zen_get_products_actual_price($products_id) {
|
|
global $db, $currencies;
|
|
$product_check = $db->Execute("select products_tax_class_id, products_price, products_priced_by_attribute, product_is_free, product_is_call from " . TABLE_PRODUCTS . " where products_id = '" . $products_id . "'" . " limit 1");
|
|
|
|
$show_display_price = '';
|
|
$display_normal_price = zen_get_products_base_price($products_id);
|
|
$display_special_price = zen_get_products_special_price($products_id, true);
|
|
$display_sale_price = zen_get_products_special_price($products_id, false);
|
|
|
|
$products_actual_price = $display_normal_price;
|
|
|
|
if ($display_special_price) {
|
|
$products_actual_price = $display_special_price;
|
|
}
|
|
if ($display_sale_price) {
|
|
$products_actual_price = $display_sale_price;
|
|
}
|
|
|
|
// If Free, Show it
|
|
if ($product_check->fields['product_is_free'] == '1') {
|
|
$products_actual_price = 0;
|
|
}
|
|
|
|
return $products_actual_price;
|
|
}
|
|
|
|
////
|
|
// return attributes_price_factor
|
|
function zen_get_attributes_price_factor($price, $special, $factor, $offset) {
|
|
if (ATTRIBUTES_PRICE_FACTOR_FROM_SPECIAL =='1' and $special) {
|
|
// calculate from specials_new_products_price
|
|
$calculated_price = $special * ($factor - $offset);
|
|
} else {
|
|
// calculate from products_price
|
|
$calculated_price = $price * ($factor - $offset);
|
|
}
|
|
// return '$price ' . $price . ' $special ' . $special . ' $factor ' . $factor . ' $offset ' . $offset;
|
|
return $calculated_price;
|
|
}
|
|
|
|
|
|
////
|
|
// return attributes_qty_prices or attributes_qty_prices_onetime based on qty
|
|
function zen_get_attributes_qty_prices_onetime($string, $qty) {
|
|
$attribute_qty = split("[:,]" , $string);
|
|
$new_price = 0;
|
|
$size = sizeof($attribute_qty);
|
|
// if an empty string is passed then $attributes_qty will consist of a 1 element array
|
|
if ($size > 1) {
|
|
for ($i=0, $n=$size; $i<$n; $i+=2) {
|
|
$new_price = $attribute_qty[$i+1];
|
|
if ($qty <= $attribute_qty[$i]) {
|
|
$new_price = $attribute_qty[$i+1];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return $new_price;
|
|
}
|
|
|
|
|
|
////
|
|
// Check specific attributes_qty_prices or attributes_qty_prices_onetime for a given quantity price
|
|
function zen_get_attributes_quantity_price($check_what, $check_for) {
|
|
// $check_what='1:3.00,5:2.50,10:2.25,20:2.00';
|
|
// $check_for=50;
|
|
$attribute_table_cost = split("[:,]" , $check_what);
|
|
$size = sizeof($attribute_table_cost);
|
|
for ($i=0, $n=$size; $i<$n; $i+=2) {
|
|
if ($check_for >= $attribute_table_cost[$i]) {
|
|
$attribute_quantity_check = $attribute_table_cost[$i];
|
|
$attribute_quantity_price = $attribute_table_cost[$i+1];
|
|
}
|
|
}
|
|
// echo '<br>Cost ' . $check_for . ' - ' . $attribute_quantity_check . ' x ' . $attribute_quantity_price;
|
|
return $attribute_quantity_price;
|
|
}
|
|
|
|
|
|
////
|
|
// attributes final price
|
|
function zen_get_attributes_price_final($attribute, $qty = 1, $pre_selected, $include_onetime = 'false') {
|
|
global $db;
|
|
global $cart;
|
|
|
|
$attributes_price_final = 0;
|
|
|
|
if ($pre_selected == '' or $attribute != $pre_selected->fields["products_attributes_id"]) {
|
|
$pre_selected = $db->Execute("select pa.* from " . TABLE_PRODUCTS_ATTRIBUTES . " pa where pa.products_attributes_id= '" . $attribute . "'");
|
|
} else {
|
|
// use existing select
|
|
}
|
|
|
|
// normal attributes price
|
|
if ($pre_selected->fields["price_prefix"] == '-') {
|
|
$attributes_price_final -= $pre_selected->fields["options_values_price"];
|
|
} else {
|
|
$attributes_price_final += $pre_selected->fields["options_values_price"];
|
|
}
|
|
// qty discounts
|
|
$attributes_price_final += zen_get_attributes_qty_prices_onetime($pre_selected->fields["attributes_qty_prices"], $qty);
|
|
|
|
// price factor
|
|
$display_normal_price = zen_get_products_actual_price($pre_selected->fields["products_id"]);
|
|
$display_special_price = zen_get_products_special_price($pre_selected->fields["products_id"]);
|
|
|
|
$attributes_price_final += zen_get_attributes_price_factor($display_normal_price, $display_special_price, $pre_selected->fields["attributes_price_factor"], $pre_selected->fields["attributes_price_factor_offset"]);
|
|
|
|
// per word and letter charges
|
|
if (zen_get_attributes_type($attribute) == PRODUCTS_OPTIONS_TYPE_TEXT) {
|
|
// calc per word or per letter
|
|
}
|
|
|
|
// onetime charges
|
|
if ($include_onetime == 'true') {
|
|
$pre_selected_onetime = $pre_selected;
|
|
$attributes_price_final += zen_get_attributes_price_final_onetime($pre_selected->fields["products_attributes_id"], 1, $pre_selected_onetime);
|
|
}
|
|
|
|
return $attributes_price_final;
|
|
}
|
|
|
|
|
|
////
|
|
// attributes final price onetime
|
|
function zen_get_attributes_price_final_onetime($attribute, $qty= 1, $pre_selected_onetime) {
|
|
global $db;
|
|
global $cart;
|
|
|
|
if ($pre_selected_onetime == '' or $attribute != $pre_selected_onetime->fields["products_attributes_id"]) {
|
|
$pre_selected_onetime = $db->Execute("select pa.* from " . TABLE_PRODUCTS_ATTRIBUTES . " pa where pa.products_attributes_id= '" . $attribute . "'");
|
|
} else {
|
|
// use existing select
|
|
}
|
|
|
|
// one time charges
|
|
// onetime charge
|
|
$attributes_price_final_onetime += $pre_selected_onetime->fields["attributes_price_onetime"];
|
|
|
|
// price factor
|
|
$display_normal_price = zen_get_products_actual_price($pre_selected_onetime->fields["products_id"]);
|
|
$display_special_price = zen_get_products_special_price($pre_selected_onetime->fields["products_id"]);
|
|
|
|
// price factor one time
|
|
$attributes_price_final_onetime += zen_get_attributes_price_factor($display_normal_price, $display_special_price, $pre_selected_onetime->fields["attributes_price_factor_onetime"], $pre_selected_onetime->fields["attributes_price_factor_onetime_offset"]);
|
|
|
|
// onetime charge qty price
|
|
$attributes_price_final_onetime += zen_get_attributes_qty_prices_onetime($pre_selected_onetime->fields["attributes_qty_prices_onetime"], 1);
|
|
|
|
return $attributes_price_final_onetime;
|
|
}
|
|
|
|
|
|
////
|
|
// get attributes type
|
|
function zen_get_attributes_type($check_attribute) {
|
|
global $db;
|
|
$check_options_id_query = $db->Execute("select options_id from " . TABLE_PRODUCTS_ATTRIBUTES . " where products_attributes_id='" . $check_attribute . "'");
|
|
$check_type_query = $db->Execute("select products_options_type from " . TABLE_PRODUCTS_OPTIONS . " where products_options_id='" . $check_options_id_query->fields['options_id'] . "'");
|
|
return $check_type_query->fields['products_options_type'];
|
|
}
|
|
|
|
|
|
////
|
|
// calculate words
|
|
function zen_get_word_count($string, $free=0) {
|
|
if ($string != '') {
|
|
while (strstr($string, ' ')) $string = str_replace(' ', ' ', $string);
|
|
$string = trim($string);
|
|
$word_count = substr_count($string, ' ');
|
|
return (($word_count+1) - $free);
|
|
} else {
|
|
// nothing to count
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
|
|
////
|
|
// calculate words price
|
|
function zen_get_word_count_price($string, $free=0, $price) {
|
|
$word_count = zen_get_word_count($string, $free);
|
|
if ($word_count >= 1) {
|
|
return ($word_count * $price);
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
|
|
////
|
|
// calculate letters
|
|
function zen_get_letters_count($string, $free=0) {
|
|
while (strstr($string, ' ')) $string = str_replace(' ', ' ', $string);
|
|
$string = trim($string);
|
|
if (TEXT_SPACES_FREE == '1') {
|
|
$letters_count = strlen(str_replace(' ', '', $string));
|
|
} else {
|
|
$letters_count = strlen($string);
|
|
}
|
|
if ($letters_count - $free >= 1) {
|
|
return ($letters_count - $free);
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
|
|
////
|
|
// calculate letters price
|
|
function zen_get_letters_count_price($string, $free=0, $price) {
|
|
$letters_price = zen_get_letters_count($string, $free) * $price;
|
|
if ($letters_price <= 0) {
|
|
return 0;
|
|
} else {
|
|
return $letters_price;
|
|
}
|
|
}
|
|
|
|
|
|
////
|
|
// compute discount based on qty
|
|
function zen_get_products_discount_price_qty($product_id, $check_qty, $check_amount=0) {
|
|
global $db, $cart;
|
|
$new_qty = $_SESSION['cart']->in_cart_mixed_discount_quantity($product_id);
|
|
// check for discount qty mix
|
|
if ($new_qty > $check_qty) {
|
|
$check_qty = $new_qty;
|
|
}
|
|
$product_id = (int)$product_id;
|
|
$products_query = $db->Execute("select products_discount_type, products_discount_type_from, products_priced_by_attribute from " . TABLE_PRODUCTS . " where products_id='" . $product_id . "'");
|
|
$products_discounts_query = $db->Execute("select * from " . TABLE_PRODUCTS_DISCOUNT_QUANTITY . " where products_id='" . $product_id . "' and discount_qty <='" . $check_qty . "' order by discount_qty desc");
|
|
|
|
$display_price = zen_get_products_base_price($product_id);
|
|
$display_specials_price = zen_get_products_special_price($product_id, true);
|
|
|
|
switch ($products_query->fields['products_discount_type']) {
|
|
// none
|
|
case ($products_discounts_query->EOF):
|
|
//no discount applies
|
|
$discounted_price = zen_get_products_actual_price($product_id);
|
|
break;
|
|
case '0':
|
|
$discounted_price = zen_get_products_actual_price($product_id);
|
|
break;
|
|
// percentage discount
|
|
case '1':
|
|
if ($products_query->fields['products_discount_type_from'] == '0') {
|
|
// priced by attributes
|
|
if ($check_amount != 0) {
|
|
$discounted_price = $check_amount - ($check_amount * ($products_discounts_query->fields['discount_price']/100));
|
|
//echo 'ID#' . $product_id . ' Amount is: ' . $check_amount . ' discount: ' . $discounted_price . '<br />';
|
|
//echo 'I SEE 2 for ' . $products_query->fields['products_discount_type'] . ' - ' . $products_query->fields['products_discount_type_from'] . ' - '. $check_amount . ' new: ' . $discounted_price . ' qty: ' . $check_qty;
|
|
} else {
|
|
$discounted_price = $display_price - ($display_price * ($products_discounts_query->fields['discount_price']/100));
|
|
}
|
|
} else {
|
|
if (!$display_specials_price) {
|
|
// priced by attributes
|
|
if ($check_amount != 0) {
|
|
$discounted_price = $check_amount - ($check_amount * ($products_discounts_query->fields['discount_price']/100));
|
|
} else {
|
|
$discounted_price = $display_price - ($display_price * ($products_discounts_query->fields['discount_price']/100));
|
|
}
|
|
} else {
|
|
$discounted_price = $display_specials_price - ($display_specials_price * ($products_discounts_query->fields['discount_price']/100));
|
|
}
|
|
}
|
|
|
|
break;
|
|
// actual price
|
|
case '2':
|
|
if ($products_query->fields['products_discount_type_from'] == '0') {
|
|
$discounted_price = $products_discounts_query->fields['discount_price'];
|
|
} else {
|
|
$discounted_price = $products_discounts_query->fields['discount_price'];
|
|
}
|
|
break;
|
|
// amount offprice
|
|
case '3':
|
|
if ($products_query->fields['products_discount_type_from'] == '0') {
|
|
$discounted_price = $display_price - $products_discounts_query->fields['discount_price'];
|
|
} else {
|
|
if (!$display_specials_price) {
|
|
$discounted_price = $display_price - $products_discounts_query->fields['discount_price'];
|
|
} else {
|
|
$discounted_price = $display_specials_price - $products_discounts_query->fields['discount_price'];
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
return $discounted_price;
|
|
}
|
|
|
|
|
|
////
|
|
// are there discount quanties
|
|
function zen_get_discount_qty($product_id, $check_qty) {
|
|
global $db;
|
|
|
|
$product_id = (int)$product_id;
|
|
|
|
$discounts_qty_query = $db->Execute("select * from " . TABLE_PRODUCTS_DISCOUNT_QUANTITY . " where products_id='" . $product_id . "' and discount_qty != 0");
|
|
//echo 'zen_get_discount_qty: ' . $product_id . ' - ' . $check_qty . '<br />';
|
|
if ($discounts_qty_query->RecordCount() > 0 and $check_qty > 0) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
////
|
|
// set the products_price_sorter
|
|
function zen_update_products_price_sorter($product_id) {
|
|
global $db;
|
|
|
|
$products_price_sorter = zen_get_products_actual_price($product_id);
|
|
|
|
$db->Execute("update " . TABLE_PRODUCTS . " set
|
|
products_price_sorter='" . zen_db_prepare_input($products_price_sorter) . "'
|
|
where products_id='" . $product_id . "'");
|
|
|
|
}
|
|
|
|
////
|
|
// salemaker categories array
|
|
function zen_parse_salemaker_categories($clist) {
|
|
$clist_array = explode(',', $clist);
|
|
|
|
// make sure no duplicate category IDs exist which could lock the server in a loop
|
|
$tmp_array = array();
|
|
$n = sizeof($clist_array);
|
|
for ($i=0; $i<$n; $i++) {
|
|
if (!in_array($clist_array[$i], $tmp_array)) {
|
|
$tmp_array[] = $clist_array[$i];
|
|
}
|
|
}
|
|
return $tmp_array;
|
|
}
|
|
|
|
////
|
|
// update salemaker product prices per category per product
|
|
function zen_update_salemaker_product_prices($salemaker_id) {
|
|
global $db;
|
|
$zv_categories = $db->Execute("select sale_categories_selected from " . TABLE_SALEMAKER_SALES . " where sale_id = '" . $salemaker_id . "'");
|
|
|
|
$za_salemaker_categories = zen_parse_salemaker_categories($zv_categories->fields['sale_categories_selected']);
|
|
$n = sizeof($za_salemaker_categories);
|
|
for ($i=0; $i<$n; $i++) {
|
|
$update_products_price = $db->Execute("select products_id from " . TABLE_PRODUCTS_TO_CATEGORIES . " where categories_id='" . $za_salemaker_categories[$i] . "'");
|
|
while (!$update_products_price->EOF) {
|
|
zen_update_products_price_sorter($update_products_price->fields['products_id']);
|
|
$update_products_price->MoveNext();
|
|
}
|
|
}
|
|
}
|
|
|
|
?>
|