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<?php /** * @package Phoca Cart * @author Jan Pavelka - https://www.phoca.cz * @copyright Copyright (C) Jan Pavelka https://www.phoca.cz * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 and later * @cms Joomla * @copyright Copyright (C) Open Source Matters. All rights reserved. * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php / defined('_JEXEC') or die(); class PhocacartPrice { protected $price_decimals = 2; protected $price_dec_symbol = '.'; protected $price_thousands_sep = ''; protected $price_format = 0; protected $price_currency_symbol = ''; protected $price_currency_title = ''; protected $price_prefix = ''; protected $price_suffix = ''; protected $exchange_rate = 1; private static $currency = array(); public function __construct() { $this->setCurrency();// allways set default, if needed set specific currency when you call setCurrencyMethod } public function getPriceCurrencyTitle() { return $this->price_currency_title; } / Possible Output change for different parts E.g. setting specific price decimals in cart / public function setPriceDecimals($decimals) { $this->price_decimals = (int)$decimals; } public function setPriceDecSymbol($symbol) { $this->price_dec_symbol = $symbol; } public function setPriceThousandsSep($separator) { $this->price_thousands_sep = $separator; } public function setPriceFormat($format) { $this->price_format = (int)$format; } public function setPricePrefix($prefix) { $this->price_prefix = $prefix; } public function setPriceSuffix($suffix) { $this->price_suffix = $suffix; } public function setCurrency($id = 0, $orderId = 0) { // Price can be different for each currency and order // So there is a key which identifies default currency, other currency, default currency in order, other currency in order // one currency can have different exchange rates in order history, so two orders can have same currency but different exchange rate $key = base64_encode(serialize((int)$id . ':' . (int)$orderId)); if (!array_key_exists((string)$key, self::$currency)) { $app = JFactory::getApplication(); $paramsC = PhocacartUtils::getComponentParameters(); $exchange_rate_order = $paramsC->get('exchange_rate_order', 0); $currencyOrder = false; if ((int)$orderId > 0) { $currencyOrder = self::getCurrencyAndRateByOrder($orderId); } // 1) change the currency ID by order if (isset($currencyOrder->currency_id)) { $id = $currencyOrder->currency_id; $key = base64_encode(serialize((int)$id . ':' . (int)$orderId)); } if ((int)$id > 0) { self::$currency[$key] = PhocacartCurrency::getCurrency((int)$id, (int)$orderId); } else { self::$currency[$key] = PhocacartCurrency::getCurrency(0, (int)$orderId); } // 1) change the currency exchange rate by order if (isset($currencyOrder->currency_exchange_rate) && $exchange_rate_order == 0) { self::$currency[$key]->exchange_rate = $currencyOrder->currency_exchange_rate; } } if (!empty(self::$currency[$key])) { $this->price_decimals = self::$currency[$key]->price_decimals; $this->price_dec_symbol = self::$currency[$key]->price_dec_symbol; $this->price_thousands_sep = self::$currency[$key]->price_thousands_sep; $this->price_format = self::$currency[$key]->price_format; $this->price_currency_symbol = self::$currency[$key]->price_currency_symbol; $this->price_currency_title = self::$currency[$key]->title; $this->price_prefix = self::$currency[$key]->price_prefix; $this->price_suffix = self::$currency[$key]->price_suffix; $this->exchange_rate = self::$currency[$key]->exchange_rate; $this->currency_id = self::$currency[$key]->id; } } / * 1) the price can be negative - for example rounding * 2) or we can force the negative - e.g. for discount / public function getPriceFormat($price, $negative = 0, $skipCurrencyConverting = 0, $forceCurrency = 0, $skipPrefix = 0, $skipSuffix = 0) { $currentCurrency = $this->currency_id; if ((int)$forceCurrency > 0) { $this->setCurrency((int)$forceCurrency); } if ($price < 0) { $negative = 1; } // If negative is forced by parameter but the price is 0 in real - skip the negative sign if ($price == 0) { $negative = 0; } if ($price == '') { $price = 0; } if ($skipCurrencyConverting == 0) { $price = $this->exchange_rate; } // Round after exchange rate $price = $this->roundPrice($price); if ($negative) { $price = abs($price); } $price = number_format((double)$price, $this->price_decimals, $this->price_dec_symbol, $this->price_thousands_sep); switch ($this->price_format) { case 1: $price = $price . $this->price_currency_symbol; break; case 2: $price = $this->price_currency_symbol . $price; break; case 3: $price = $this->price_currency_symbol . ' ' . $price; break; case 0: default: $price = $price . ' ' . $this->price_currency_symbol; break; } $o = ''; if ($negative) { $o = '- ' . $this->price_prefix . $price . $this->price_suffix; } else { $o = $this->price_prefix . $price . $this->price_suffix; } if ((int)$forceCurrency > 0) { $this->setCurrency((int)$currentCurrency); } return $o; } public function setPrefix($prefix) { $this->price_prefix = $prefix; } public function setSuffix($suffix) { $this->price_suffix = $suffix; } public function getTaxFormat($tax, $taxCalculationType, $format = 1) { if ($format == 0) { // IS USED FOR PERCENTAGE IN VAT TITLE ... e.g. VAT(10%) if ($taxCalculationType == 2) { // FIX $tax = $tax + 0; } else { // Percentage $tax = ($tax + 0) . '%'; } } else { // IS USED FOR PERCENTAGE in CALCUTATION: ... VAT(10%) --> 10,00 % if ($taxCalculationType == 2) { // FIX $tax = number_format((double)$tax, $this->price_decimals, $this->price_dec_symbol, $this->price_thousands_sep); } else { // Percentage $tax = number_format((double)$tax, $this->price_decimals, $this->price_dec_symbol, $this->price_thousands_sep) . ' %'; } } return $tax; } /* * param format - format the price or not (add currency symbol, price decimals thousands separator, ...) / public function getPriceItems($price, $taxId, $tax, $taxCalculationType, $taxTitle = '', $baseAmount = 0, $baseUnit = '', $zeroPrice = 0, $round = 1, $groupPrice = null) { // We need to round because if not // BRUTTO 0.15 ... 0.15 // TAX 0.025 ... 0.03 // NETTO 0.125 ... 0.13 // BRUTTO IS WRONG 0.15 ... 0.16 // If user is assigned to some group, the lowest price was selected from groups for all groups he is assigned if ($groupPrice !== null) { $price = $groupPrice; } if ($round == 1) { $price = $this->roundPrice($price); } // Change TAX based on country or region $taxChangedA = PhocacartTax::changeTaxBasedOnRule($taxId, $tax, $taxCalculationType, $taxTitle); $tax = $this->roundPrice($taxChangedA['taxrate']); $taxTitle = $taxChangedA['taxtitle']; $taxTitle = JText::_($taxTitle); $priceO = array(); $app = JFactory::getApplication(); //$paramsC = PhocacartUtils::getComponentParameters(); $paramsC = PhocacartUtils::getComponentParameters(); $tax_calculation = $paramsC->get('tax_calculation', 0); $display_unit_price = $paramsC->get('display_unit_price', 1); //$zero_price_text = $paramsC->get( 'zero_price_text', '' ); //$zero_price_label = $paramsC->get( 'zero_price_label', '' ); $priceO['taxtxt'] = $taxTitle; $priceO['taxcalc'] = $tax_calculation; // Set in Options: Brutto, Netto, None $priceO['taxcalctype'] = $taxCalculationType;// Set in Tax edit: Percentate, Fixed Amount $priceO['zero'] = 0; $priceO['taxcountryid'] = $taxChangedA['taxcountryid']; $priceO['taxregionid'] = $taxChangedA['taxregionid']; $priceO['taxkey'] = PhocacartTax::getTaxKey($taxId, $taxChangedA['taxcountryid'], $taxChangedA['taxregionid']); // NO TAX if ($tax_calculation == 0) { $priceO['netto'] = $price; $priceO['tax'] = 0; $priceO['brutto'] = $price; $priceO['bruttotxt'] = JText::_('COM_PHOCACART_PRICE'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_PRICE'); // EXCLUSIVE TAX } else if ($tax_calculation == 1) { $priceO['netto'] = $price; if ($taxCalculationType == 2) { // FIX $priceO['tax'] = $tax; $priceO['brutto'] = $priceO['netto'] + $tax; $priceO['taxtxt'] = $taxTitle . ' (' . $this->getPriceFormat($tax) . ')'; } else { // Percentage $priceO['tax'] = $priceO['netto'] ($tax / 100); if ($round == 1) { $priceO['tax'] = $this->roundPrice($priceO['tax']); } $priceO['brutto'] = $priceO['netto'] + $priceO['tax']; $priceO['taxtxt'] = $taxTitle . ' (' . $this->getTaxFormat($tax, $taxCalculationType, 0) . ')'; } $priceO['bruttotxt'] = JText::_('COM_PHOCACART_PRICE_INCL_TAX'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_PRICE_EXCL_TAX'); // INCLUSIVE TAX } else if ($tax_calculation == 2) { $priceO['brutto'] = $price; if ($taxCalculationType == 2) { // FIX $priceO['tax'] = $tax; $priceO['netto'] = $priceO['brutto'] - $tax; $priceO['taxtxt'] = $taxTitle . ' (' . $this->getPriceFormat($tax) . ')'; } else { // Percentage $priceO['tax'] = $priceO['brutto'] - ($priceO['brutto'] / (($tax / 100) + 1)); if ($round == 1) { $priceO['tax'] = $this->roundPrice($priceO['tax']); } $priceO['netto'] = $priceO['brutto'] - $priceO['tax']; //$priceO['netto'] = $priceO['brutto'] * 100 / ($tax + 100); //$priceO['tax'] = $priceO['brutto'] - $priceO['netto']; //$coefficient = $tax / ($tax + 100); //$priceO['tax'] = $priceO['brutto'] * $coefficient; // POSIBLE TO DO - round e.g. to 4 //$priceO['netto'] = $priceO['brutto'] - $priceO['tax']; $priceO['taxtxt'] = $taxTitle . ' (' . $this->getTaxFormat($tax, $taxCalculationType, 0) . ')'; } $priceO['bruttotxt'] = JText::_('COM_PHOCACART_PRICE_INCL_TAX'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_PRICE_EXCL_TAX'); } if ($priceO['netto'] == $priceO['brutto']) { //$priceO['netto'] = false; $priceO['bruttotxt'] = JText::_('COM_PHOCACART_PRICE'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_PRICE'); } //if ($tax_calculation > 0) { if ($priceO['netto']) { $priceO['nettoformat'] = $this->getPriceFormat($priceO['netto']); } if ($priceO['tax']) { $priceO['taxformat'] = $this->getPriceFormat($priceO['tax']); } //} $priceO['bruttoformat'] = $this->getPriceFormat($priceO['brutto']); // Unit price $priceO['base'] = ''; $priceO['baseformat'] = ''; if ($baseAmount > 0 && (int)$display_unit_price > 0) { $priceO['base'] = $priceO['brutto'] / $baseAmount; if ($round == 1) { $priceO['base'] = $this->roundPrice($priceO['base']); } $priceO['baseformat'] = $this->getPriceFormat($priceO['base']) . '/' . $baseUnit; } // MOVED TO TEMPLATE BECAUSE CAN BE INFLUENCED BY ATTRIBUTES // Must be different in comparison to payment and shipping method because product price can be changed by attributes /* if ($price == 0 && $zeroPrice == 1) { if ($zero_price_text != '') { $priceO['zeronettoformat'] = $priceO['bruttoformat'] = $priceO['taxformat'] = JText::_($zero_price_text); } if ($zero_price_label == '0') { $priceO['nettotxt'] = $priceO['bruttotxt'] = $priceO['taxtxt'] = ''; } else if ($zero_price_label != '') { $priceO['nettotxt'] = $priceO['bruttotxt'] = $priceO['taxtxt'] = JText::_($zero_price_label); } }/ if ($priceO['brutto'] == 0 && $priceO['netto'] == 0) { $priceO['zero'] = 1;// Zero for basic price but this can be changed by attribute price } if ($round == 1) { $priceO['netto'] = $this->roundPrice($priceO['netto']); $priceO['brutto'] = $this->roundPrice($priceO['brutto']); $priceO['tax'] = $this->roundPrice($priceO['tax']); } return $priceO; } public function getPriceItem($price, $groupPrice = null, $format = 1) { if ($groupPrice !== null) { $price = $groupPrice; } if ($format == 1) { $price = $this->getPriceFormat($price); } return $price; } / * $type ... price, shipping, payment * ROUNDING - TAX EXCLUSIVE - ROUND UP * ROUNDING - TAX INCLUSIVE - ROUND DOWN / public function roundPrice($price, $type = 'price') { $app = JFactory::getApplication(); //$paramsC = PhocacartUtils::getComponentParameters(); $paramsC = PhocacartUtils::getComponentParameters(); $rounding_calculation = $paramsC->get('rounding_calculation', 1); /$tax_calculation = $paramsC->get( 'tax_calculation', 0 ); $tax_calculation_shipping = $paramsC->get( 'tax_calculation_shipping', 0 ); $tax_calculation_payment = $paramsC->get( 'tax_calculation_payment', 0 ); switch($type) { case 'shipping': // if tax_calculation_shipping == inclusive then rown down else round up $rounding = $tax_calculation_shipping == 2 ? 2 : 1; break; case 'payment': $rounding = $tax_calculation_payment == 2 ? 2 : 1; break; case 'price': default: $rounding = $tax_calculation == 2 ? 2 : 1; break; }/ $rounding = $rounding_calculation; // 1 ... up, 2 ... down $priceR = round($price, $this->price_decimals, $rounding); return $priceR; } public function getPriceItemsShipping($price, $priceAdditional, $calculationType, $total, $taxId, $tax, $taxCalculationType, $taxTitle = '', $freeShipping = 0, $round = 1, $langPrefix = 'SHIPPING_') { // PERCENTAGE PRICE OF SHIPPING // CALCULATED FROM TOTAL - PAYMENT - SHIPPING (TOTAL BEFORE SHIPPING AND PAYMENT PRICE) // $total[brutto] can be changed e.g. to netto, etc. $priceO = array(); $priceO['costinfo'] = ''; $priceO['costinfoprice'] = ''; $priceO['costinfopriceadditional'] = ''; if ($calculationType == 1 && isset($total['brutto'])) { $priceO['costinfo'] = $this->roundPrice($price) . ' %'; $price = $total['brutto'] $price / 100; $priceO['costinfoprice'] = $price; } else { $priceO['costinfoprice'] = $price; } if ($priceAdditional > 0) { $price = $price + $priceAdditional; $priceO['costinfo'] .= ' + ' . $this->getPriceFormat($priceAdditional); $priceO['costinfopriceadditional'] = $priceAdditional; } $priceO['costinfo'] = $priceO['costinfo'] != '' ? '(' . $priceO['costinfo'] . ')' : ''; //$priceO['costinfo'] = $priceO['costinfo'] != '' ? '' . $priceO['costinfo'] . '' : ''; if ($round == 1) { $price = $this->roundPrice($price, 'shipping'); } // Change TAX based on country or region $taxChangedA = PhocacartTax::changeTaxBasedOnRule($taxId, $tax, $taxCalculationType, $taxTitle); $tax = $this->roundPrice($taxChangedA['taxrate'], 'shipping'); $taxTitle = $taxChangedA['taxtitle']; //$taxTitle = JText::_($taxTitle); // Define - the function always return all variables so we don't need to check them $priceO['nettoformat'] = ''; $priceO['taxformat'] = ''; $priceO['bruttoformat'] = ''; $priceO['bruttotxt'] = ''; $priceO['netto'] = 0; $priceO['tax'] = 0; $priceO['taxid'] = 0; $priceO['brutto'] = 0; $priceO['nettotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'); $priceO['taxtxt'] = ''; $priceO['bruttotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'); $priceO['nettotxtraw'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'; $priceO['taxtxtraw'] = ''; $priceO['bruttotxtraw'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'; $priceO['zero'] = 0; $priceO['freeshipping'] = 0; $priceO['taxtype'] = $taxCalculationType; $priceO['taxrate'] = $tax; $priceO['netto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); //$app = JFactory::getApplication(); //$paramsC = PhocacartUtils::getComponentParameters(); $paramsC = PhocacartUtils::getComponentParameters(); $tax_calculation_shipping = $paramsC->get('tax_calculation_shipping', 0); // E.G. if coupon set the shipping costs to null - free shipping if ($freeShipping == 1) { $priceO['netto'] = 0; $priceO['nettotxt'] = JText::_('COM_PHOCACART_FREE_SHIPPING'); $priceO['tax'] = 0; $priceO['taxid'] = 0; $priceO['taxkey'] = ''; $priceO['brutto'] = 0; $priceO['bruttotxt'] = JText::_('COM_PHOCACART_FREE_SHIPPING'); $priceO['bruttoformat'] = $this->getPriceFormat($priceO['brutto']); $priceO['freeshipping'] = 1; $priceO['zero'] = 1; //$priceO['title'] = JText::_('COM_PHOCACART_FREE_SHIPPING'); $priceO['description'] = ''; $priceO['costinfo'] = ''; $priceO['title_lang'] = 'COM_PHOCACART_FREE_SHIPPING'; $priceO['title'] = JText::_($priceO['title_lang']); $priceO['netto_title_lang'] = 'COM_PHOCACART_FREE_SHIPPING'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_FREE_SHIPPING'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); return $priceO; } $priceO['taxtxt'] = JText::_($taxTitle); $priceO['tax_title_lang'] = $taxTitle; $priceO['tax_title'] = JText::_($taxTitle); $priceO['tax_title_suffix'] = ''; $priceO['tax_title_suffix2'] = ''; // NO TAX if ($tax_calculation_shipping == 0) { $priceO['netto'] = $price; $priceO['tax'] = 0; $priceO['taxid'] = 0; $priceO['taxkey'] = ''; $priceO['brutto'] = $price; // EXCLUSIVE TAX } else if ($tax_calculation_shipping == 1) { $priceO['netto'] = $price; if ($taxCalculationType == 2) { // FIX $priceO['tax'] = $tax; $priceO['brutto'] = $priceO['netto'] + $tax; $priceO['taxtxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE') . ' ' . JText::_($taxTitle) . ' (' . $this->getPriceFormat($tax) . ')'; $priceO['tax_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['tax_title'] = JText::_($priceO['tax_title_lang']); $priceO['tax_title_suffix'] = $taxTitle; $priceO['tax_title_suffix2'] = $this->getPriceFormat($tax); } else { // Percentage $priceO['tax'] = $priceO['netto'] * ($tax / 100); if ($round == 1) { $priceO['tax'] = $this->roundPrice($priceO['tax'], 'shipping'); } $priceO['brutto'] = $priceO['netto'] + $priceO['tax']; $priceO['taxtxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE') . ' ' . JText::_($taxTitle) . ' (' . $this->getTaxFormat($tax, $taxCalculationType, 0) . ')'; $priceO['tax_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['tax_title'] = JText::_($priceO['tax_title_lang']); $priceO['tax_title_suffix'] = $taxTitle; $priceO['tax_title_suffix2'] = $this->getTaxFormat($tax, $taxCalculationType, 0); } $priceO['bruttotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'); $priceO['taxid'] = $taxId; $priceO['taxkey'] = PhocacartTax::getTaxKey($taxId, $taxChangedA['taxcountryid'], $taxChangedA['taxregionid']); $priceO['netto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); // INCLUSIVE TAX } else if ($tax_calculation_shipping == 2) { $priceO['brutto'] = $price; if ($taxCalculationType == 2) { // FIX $priceO['tax'] = $tax; $priceO['netto'] = $priceO['brutto'] - $tax; $priceO['taxtxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE') . ' ' . JText::_($taxTitle) . ' (' . $this->getPriceFormat($tax) . ')'; $priceO['tax_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['tax_title'] = JText::_($priceO['tax_title_lang']); $priceO['tax_title_suffix'] = $taxTitle; $priceO['tax_title_suffix2'] = $this->getPriceFormat($tax); } else { // Percentage $priceO['tax'] = $priceO['brutto'] - ($priceO['brutto'] / (($tax / 100) + 1)); if ($round == 1) { $priceO['tax'] = $this->roundPrice($priceO['tax'], 'shipping'); } $priceO['netto'] = $priceO['brutto'] - $priceO['tax']; $priceO['taxtxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE') . ' ' . JText::_($taxTitle) . ' (' . $this->getTaxFormat($tax, $taxCalculationType, 0) . ')'; $priceO['tax_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['tax_title'] = JText::_($priceO['tax_title_lang']); $priceO['tax_title_suffix'] = $taxTitle; $priceO['tax_title_suffix2'] = $this->getTaxFormat($tax, $taxCalculationType, 0); } $priceO['bruttotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'); $priceO['taxid'] = $taxId; $priceO['taxkey'] = PhocacartTax::getTaxKey($taxId, $taxChangedA['taxcountryid'], $taxChangedA['taxregionid']); $priceO['netto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); } if ($priceO['netto'] == $priceO['brutto']) { $priceO['netto'] = false; $priceO['bruttotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE'); $priceO['netto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); } //if ($tax_calculation_shipping > 0) { if ($priceO['netto']) { $priceO['nettoformat'] = $this->getPriceFormat($priceO['netto']); } if ($priceO['tax']) { $priceO['taxformat'] = $this->getPriceFormat($priceO['tax']); } //} $priceO['bruttoformat'] = $this->getPriceFormat($priceO['brutto']); if ($priceO['brutto'] == 0 && $priceO['netto'] == 0) { $priceO['zero'] = 1; } /* $priceI['nettoformat'] = isset($priceI['nettoformat']) ? $priceI['nettoformat'] : ''; $priceI['taxformat'] = isset($priceI['taxformat']) ? $priceI['taxformat'] : ''; $priceI['bruttoformat'] = isset($priceI['bruttoformat']) ? $priceI['bruttoformat'] : ''; $priceI['bruttotxt'] = isset($priceI['bruttotxt']) ? $priceI['bruttotxt'] : ''; $priceI['taxtxt'] = isset($priceI['taxtxt']) ? $priceI['taxtxt'] : ''; $priceI['bruttotxt'] = isset($priceI['bruttotxt']) ? $priceI['bruttotxt'] : ''; $priceI['netto'] = isset($priceI['netto']) ? $priceI['netto'] : 0; $priceI['brutto'] = isset($priceI['brutto']) ? $priceI['brutto'] : 0;/ if ($round == 1) { $priceO['netto'] = $this->roundPrice($priceO['netto']); $priceO['brutto'] = $this->roundPrice($priceO['brutto']); $priceO['tax'] = $this->roundPrice($priceO['tax']); } return $priceO; } public function getPriceItemsPayment($price, $priceAdditional, $calculationType, $total, $taxId, $tax, $taxCalculationType, $taxTitle = '', $freePayment = 0, $round = 1, $langPrefix = 'PAYMENT_') { // PERCENTAGE PRICE OF PAYMENT // CALCULATED FROM TOTAL - PAYMENT (TOTAL BEFORE PAYMENT PRICE) // $total[brutto] can be changed e.g. to netto, etc. $priceO = array(); $priceO['costinfo'] = ''; $priceO['costinfoprice'] = ''; $priceO['costinfopriceadditional'] = ''; if ($calculationType == 1 && isset($total['brutto'])) { $priceO['costinfo'] = $this->roundPrice($price) . ' %'; $price = $total['brutto'] $price / 100; $priceO['costinfoprice'] = $price; } else { $priceO['costinfoprice'] = $price; } if ($priceAdditional > 0) { $price = $price + $priceAdditional; $priceO['costinfo'] .= ' + ' . $this->getPriceFormat($priceAdditional); $priceO['costinfopriceadditional'] = $priceAdditional; } $priceO['costinfo'] = $priceO['costinfo'] != '' ? '(' . $priceO['costinfo'] . ')' : ''; //$priceO['costinfo'] = $priceO['costinfo'] != '' ? '' . $priceO['costinfo'] . '' : ''; if ($round == 1) { $price = $this->roundPrice($price, 'payment'); } // Change TAX based on country or region $taxChangedA = PhocacartTax::changeTaxBasedOnRule($taxId, $tax, $taxCalculationType, $taxTitle); $tax = $this->roundPrice($taxChangedA['taxrate'], 'payment'); $taxTitle = $taxChangedA['taxtitle']; //$taxTitle = JText::_($taxTitle); //$app = JFactory::getApplication(); //$paramsC = PhocacartUtils::getComponentParameters(); $paramsC = PhocacartUtils::getComponentParameters(); $tax_calculation_payment = $paramsC->get('tax_calculation_payment', 0); // Define - the function always return all variables so we don't need to check them $priceO['nettoformat'] = ''; $priceO['taxformat'] = ''; $priceO['bruttoformat'] = ''; $priceO['bruttotxt'] = ''; $priceO['netto'] = 0; $priceO['tax'] = 0; $priceO['taxid'] = 0; $priceO['taxkey'] = ''; $priceO['brutto'] = 0; $priceO['nettotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'); $priceO['taxtxt'] = ''; $priceO['bruttotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'); $priceO['zero'] = 0; $priceO['freepayment'] = 0; $priceO['taxtype'] = $taxCalculationType; $priceO['taxrate'] = $tax; $priceO['netto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); // E.G. if coupon set the shipping costs to null - free shipping if ($freePayment == 1) { $priceO['netto'] = 0; $priceO['nettotxt'] = JText::_('COM_PHOCACART_FREE_PAYMENT'); $priceO['tax'] = 0; $priceO['taxid'] = 0; $priceO['taxkey'] = ''; $priceO['brutto'] = 0; $priceO['bruttotxt'] = JText::_('COM_PHOCACART_FREE_PAYMENT'); $priceO['bruttoformat'] = $this->getPriceFormat($priceO['brutto']); $priceO['freepayment'] = 1; $priceO['zero'] = 1; $priceO['description'] = ''; $priceO['costinfo'] = ''; $priceO['title_lang'] = 'COM_PHOCACART_FREE_PAYMENT'; $priceO['title'] = JText::_($priceO['title_lang']); $priceO['netto_title_lang'] = 'COM_PHOCACART_FREE_PAYMENT'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_FREE_PAYMENT'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); return $priceO; } $priceO['taxtxt'] = JText::_($taxTitle); $priceO['tax_title_lang'] = $taxTitle; $priceO['tax_title'] = JText::_($taxTitle); $priceO['tax_title_suffix'] = ''; $priceO['tax_title_suffix2'] = ''; // NO TAX if ($tax_calculation_payment == 0) { $priceO['netto'] = $price; $priceO['tax'] = 0; $priceO['taxid'] = 0; $priceO['taxkey'] = ''; $priceO['brutto'] = $price; // EXCLUSIVE TAX } else if ($tax_calculation_payment == 1) { $priceO['netto'] = $price; if ($taxCalculationType == 2) { // FIX $priceO['tax'] = $tax; $priceO['brutto'] = $priceO['netto'] + $tax; $priceO['taxtxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE') . ' ' . JText::_($taxTitle) . ' (' . $this->getPriceFormat($tax) . ')'; $priceO['tax_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['tax_title'] = JText::_($priceO['tax_title_lang']); $priceO['tax_title_suffix'] = $taxTitle; $priceO['tax_title_suffix2'] = $this->getPriceFormat($tax); } else { // Percentage $priceO['tax'] = $priceO['netto'] * ($tax / 100); if ($round == 1) { $priceO['tax'] = $this->roundPrice($priceO['tax'], 'payment'); } $priceO['brutto'] = $priceO['netto'] + $priceO['tax']; $priceO['taxtxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE') . ' ' . JText::_($taxTitle) . ' (' . $this->getTaxFormat($tax, $taxCalculationType, 0) . ')'; $priceO['tax_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['tax_title'] = JText::_($priceO['tax_title_lang']); $priceO['tax_title_suffix'] = $taxTitle; $priceO['tax_title_suffix2'] = $this->getTaxFormat($tax, $taxCalculationType, 0); } $priceO['bruttotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'); $priceO['taxid'] = $taxId; $priceO['taxkey'] = PhocacartTax::getTaxKey($taxId, $taxChangedA['taxcountryid'], $taxChangedA['taxregionid']); $priceO['netto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); // INCLUSIVE TAX } else if ($tax_calculation_payment == 2) { $priceO['brutto'] = $price; if ($taxCalculationType == 2) { // FIX $priceO['tax'] = $tax; $priceO['netto'] = $priceO['brutto'] - $tax; $priceO['taxtxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE') . ' ' . JText::_($taxTitle) . ' (' . $this->getPriceFormat($tax) . ')'; $priceO['tax_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['tax_title'] = JText::_($priceO['tax_title_lang']); $priceO['tax_title_suffix'] = $taxTitle; $priceO['tax_title_suffix2'] = $this->getPriceFormat($tax); } else { // Percentage $priceO['tax'] = $priceO['brutto'] - ($priceO['brutto'] / (($tax / 100) + 1)); if ($round == 1) { $priceO['tax'] = $this->roundPrice($priceO['tax'], 'payment'); } $priceO['netto'] = $priceO['brutto'] - $priceO['tax']; $priceO['taxtxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE') . ' ' . JText::_($taxTitle) . ' (' . $this->getTaxFormat($tax, $taxCalculationType, 0) . ')'; $priceO['tax_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['tax_title'] = JText::_($priceO['tax_title_lang']); $priceO['tax_title_suffix'] = $taxTitle; $priceO['tax_title_suffix2'] = $this->getTaxFormat($tax, $taxCalculationType, 0); } $priceO['bruttotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'); $priceO['taxid'] = $taxId; $priceO['taxkey'] = PhocacartTax::getTaxKey($taxId, $taxChangedA['taxcountryid'], $taxChangedA['taxregionid']); $priceO['netto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_EXCL_TAX'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE_INCL_TAX'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); } if ($priceO['netto'] == $priceO['brutto']) { $priceO['netto'] = false; $priceO['bruttotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE'); $priceO['nettotxt'] = JText::_('COM_PHOCACART_' . $langPrefix . 'PRICE'); $priceO['netto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['netto_title'] = JText::_($priceO['netto_title_lang']); $priceO['brutto_title_lang'] = 'COM_PHOCACART_' . $langPrefix . 'PRICE'; $priceO['brutto_title'] = JText::_($priceO['brutto_title_lang']); } //if ($tax_calculation_payment > 0) { if ($priceO['netto']) { $priceO['nettoformat'] = $this->getPriceFormat($priceO['netto']); } if ($priceO['tax']) { $priceO['taxformat'] = $this->getPriceFormat($priceO['tax']); } //} $priceO['bruttoformat'] = $this->getPriceFormat($priceO['brutto']); if ($priceO['brutto'] == 0 && $priceO['netto'] == 0) { $priceO['zero'] = 1; } if ($round == 1) { $priceO['netto'] = $this->roundPrice($priceO['netto']); $priceO['brutto'] = $this->roundPrice($priceO['brutto']); $priceO['tax'] = $this->roundPrice($priceO['tax']); } return $priceO; } // STATIC PART /* * Used for example by orders - we don't want to have current exchange rate * but rate which was actual in date of order / public static function getCurrencyAndRateByOrder($orderId = 0) { if ((int)$orderId > 0) { $db = JFactory::getDBO(); $query = ' SELECT a.currency_id, a.currency_exchange_rate FROM #__phocacart_orders AS a' . ' WHERE a.id = ' . (int)$orderId . ' ORDER BY a.id'; $db->setQuery($query); $currencyOrder = $db->loadObject(); if (!empty($currencyOrder)) { return $currencyOrder; } return false; } } public function correctMinusPrice(&$price) { if (isset($price['brutto']) && $price['brutto'] < 0) { $price['brutto'] = 0; $price['bruttoformat'] = $this->getPriceFormat(0); } if (isset($price['netto']) && $price['netto'] < 0) { $price['netto'] = 0; $price['nettoformat'] = $this->getPriceFormat(0); } if (isset($price['tax']) && $price['tax'] < 0) { $price['tax'] = 0; $price['taxformat'] = $this->getPriceFormat(0); } return true; } public function getPriceItemsChangedByAttributes(&$priceP, $attributes, $price, &$item, $ajax = 0) { $paramsC = PhocacartUtils::getComponentParameters(); $display_unit_price = $paramsC->get('display_unit_price', 1); $fullAttributes = array();// Array of integers only $thinAttributes = array();// Array of full objects (full options object) if ($ajax == 1) { $fullAttributes = PhocacartAttribute::getAttributeFullValues($attributes); $thinAttributes = $attributes; } else { $fullAttributes = $attributes; $thinAttributes = PhocacartAttribute::getAttributesSelectedOnly($attributes); } // Stock Calculation // 0 ... Main Product // 1 ... Product Variations // 2 ... Advanced Stock Management // 3 ... Advanced Stock and Price Management if ($item->stock_calculation == 0 \|\| $item->stock_calculation == 1) { // Price changes even when stock calculation = main product if (!empty($fullAttributes)) { foreach ($fullAttributes as $k => $v) { if (!empty($v->options)) { foreach ($v->options as $k2 => $v2) { // Options: // a) STANDARD LOAD - we search for default values only to count them // b) AJAX LOAD - we search for selected values only (in this case attribute array only includes selected) // so if standard load - at start - we count only default values but when ajax reloads - e.g. some // options were selected/deselected - we get only array with selected value so we count them all // EXAMPLE // Product A has option 1 and it is set as default at standard load - se we count only default_value // But when user add some new option, e.g. option 2 - we get this array (option1, option2) per ajax // and we count all the items in this array // STANDARD LOAD happens at rendering the page (including default values) // AJAX LOAD happens when user select or deselect attributes of options and ajax will be called // See: administrator\components\com_phocacart\libraries\phocacart\stock\stock.php // function getStockItemsChangedByAttributes - similar behaviour if ($ajax == 1 \|\| ($ajax == 0 && isset($v2->default_value) && $v2->default_value == 1)) { if (isset($v2->title) && isset($v2->amount) && isset($v2->operator)) { $priceA = $price->getPriceItems($v2->amount, $item->taxid, $item->taxrate, $item->taxcalculationtype, $item->taxtitle); if ($v2->operator == '-') { $priceP['netto'] -= $priceA['netto']; $priceP['brutto'] -= $priceA['brutto']; $priceP['tax'] -= $priceA['tax']; //$this->correctMinusPrice($priceP); } else if ($v2->operator == '+') { $priceP['netto'] += $priceA['netto']; $priceP['brutto'] += $priceA['brutto']; $priceP['tax'] += $priceA['tax']; } } } } } } } } else if ($item->stock_calculation == 3) { // Advanced Stock Management $k = PhocacartProduct::getProductKey((int)$item->id, $thinAttributes); $dataASM = PhocacartAttribute::getCombinationsDataByKey($k); if (isset($dataASM['price']) && $dataASM['price'] > 0) { $priceP = $price->getPriceItems($dataASM['price'], $item->taxid, $item->taxrate, $item->taxcalculationtype, $item->taxtitle); } } // Standard Price - changed - we need to update it but only in case the price is not zero $priceP['nettoformat'] = $price->getPriceFormat($priceP['netto']); $priceP['bruttoformat'] = $price->getPriceFormat($priceP['brutto']); $priceP['taxformat'] = $price->getPriceFormat($priceP['tax']); // Unit price $priceP['base'] = ''; $priceP['baseformat'] = ''; if (isset($item->unit_amount) && $item->unit_amount > 0 && isset($item->unit_unit) && (int)$display_unit_price > 0) { $priceP['base'] = $priceP['brutto'] / $item->unit_amount; $priceP['baseformat'] = $price->getPriceFormat($priceP['base']) . '/' . $item->unit_unit; } } / E.g. for payment methods, we need raw price converted by exchange rate / public static function convertPriceDefaultToCurrentCurrency($price, $rate = 1) { $price = $rate; return $price; } public static function convertPriceCurrentToDefaultCurrency($price, $rate = 1) { $price /= $rate; return $price; } public static function cleanPrice($price) { $price = (float)$price; return $price + 0; } }

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