Merge remote-tracking branch 'mainline/develop' into MAGETWO-49205

Author: vzabaznov

app/code/Magento/Bundle/Ui/DataProvider/Product/Form/Modifier/BundlePanel.php

@@ -569,6 +569,7 @@ protected function getBundleSelections()
                     'arguments' => [
                         'data' => [
                             'config' => [
+                                'component' => 'Magento_Bundle/js/components/bundle-option-qty',
                                 'formElement' => Form\Element\Input::NAME,
                                 'componentType' => Form\Field::NAME,
                                 'dataType' => Form\Element\DataType\Number::NAME,
@@ -577,8 +578,12 @@ protected function getBundleSelections()
                                 'value' => '1',
                                 'sortOrder' => 100,
                                 'validation' => [
+                                    'required-entry' => true,
                                     'validate-number' => true,
                                 ],
+                                'imports' => [
+                                    'isInteger' => '${ $.provider }:${ $.parentScope }.selection_qty_is_integer'
+                                ],
                             ],
                         ],
                     ],

app/code/Magento/Bundle/Ui/DataProvider/Product/Form/Modifier/Composite.php

@@ -88,6 +88,8 @@ public function modifyMeta(array $meta)
 
     /**
      * {@inheritdoc}
+     * @SuppressWarnings(PHPMD.CyclomaticComplexity)
+     * @SuppressWarnings(PHPMD.NPathComplexity)
      */
     public function modifyData(array $data)
     {
@@ -103,6 +105,12 @@ public function modifyData(array $data)
                 /** @var \Magento\Bundle\Api\Data\LinkInterface $productLink */
                 foreach ($option->getProductLinks() as $productLink) {
                     $linkedProduct = $this->productRepository->get($productLink->getSku());
+                    $integerQty = 1;
+                    if ($linkedProduct->getExtensionAttributes()->getStockItem()) {
+                        if ($linkedProduct->getExtensionAttributes()->getStockItem()->getIsQtyDecimal()) {
+                            $integerQty = 0;
+                        }
+                    }
                     $selections[] = [
                         'selection_id' => $productLink->getId(),
                         'option_id' => $productLink->getOptionId(),
@@ -112,8 +120,9 @@ public function modifyData(array $data)
                         'is_default' => ($productLink->getIsDefault()) ? '1' : '0',
                         'selection_price_value' => $productLink->getPrice(),
                         'selection_price_type' => $productLink->getPriceType(),
-                        'selection_qty' => $productLink->getQty(),
+                        'selection_qty' => (bool)$integerQty ? (int)$productLink->getQty() : $productLink->getQty(),
                         'selection_can_change_qty' => $productLink->getCanChangeQuantity(),
+                        'selection_qty_is_integer' => (bool)$integerQty,
                         'position' => $productLink->getPosition(),
                     ];
                 }

app/code/Magento/Bundle/view/adminhtml/templates/product/edit/bundle/option/selection.phtml

@@ -164,7 +164,7 @@ Bundle.Selection.prototype = {
         if (data.can_read_price != undefined && !data.can_read_price) {
             data.selection_price_value = '';
         } else {
-            data.selection_price_value = Number(data.selection_price_value).toFixed(2);
+            data.selection_price_value = Number(Math.round(data.selection_price_value + "e+2") + "e-2").toFixed(2);
         }
 
         data.index = this.itemsCount++;

app/code/Magento/Bundle/view/adminhtml/web/js/components/bundle-option-qty.js

@@ -0,0 +1,26 @@
+/**
+ * Copyright © 2016 Magento. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+define([
+    'Magento_Ui/js/form/element/abstract'
+], function (Abstract) {
+    'use strict';
+
+    return Abstract.extend({
+        defaults: {
+            valueUpdate: 'input',
+            isInteger: true
+        },
+
+        /**
+         * update event
+         */
+        onUpdate: function () {
+            this.validation['validate-number'] = true;
+            this.validation['validate-digits'] = this.isInteger;
+            this.validate();
+        }
+    });
+});

app/code/Magento/Catalog/view/base/web/js/price-utils.js

@@ -43,7 +43,7 @@ define([
             pattern = format.pattern || '%s',
             s = '',
             i, pad,
-            j, re, r;
+            j, re, r, am;
 
         if (isShowSign === undefined || isShowSign === true) {
             s = amount < 0 ? '-' : (isShowSign ? '+' : '');
@@ -52,7 +52,9 @@ define([
         }
         pattern = pattern.indexOf('{sign}') < 0 ? s + pattern : pattern.replace('{sign}', s);
 
-        i = parseInt(amount = Math.abs(+amount || 0).toFixed(precision), 10) + '';
+        // we're avoiding the usage of to fixed, and using round instead with the e representation to address
+        // numbers like 1.005 = 1.01. Using ToFixed to only provide trailig zeroes in case we have a whole number
+        i = parseInt(amount = Number(Math.round(Math.abs(+amount || 0) + 'e+' + precision) + ('e-' + precision)) , 10) + '';
         pad = (i.length < integerRequired) ? (integerRequired - i.length) : 0;
 
         i = stringPad('0', pad) + i;
@@ -63,9 +65,12 @@ define([
         // replace(/-/, 0) is only for fixing Safari bug which appears
         // when Math.abs(0).toFixed() executed on '0' number.
         // Result is '0.-0' :(
+
+
+        am = Number(Math.round(Math.abs(amount - i) + 'e+' + precision) + ('e-' + precision));
         r = (j ? i.substr(0, j) + groupSymbol : '') +
             i.substr(j).replace(re, '$1' + groupSymbol) +
-            (precision ? decimalSymbol + Math.abs(amount - i).toFixed(precision).replace(/-/, 0).slice(2) : '');
+            (precision ? decimalSymbol + am.toFixed(2).replace(/-/, 0).slice(2) : '');
 
         return pattern.replace('%s', r).replace(/^\s\s*/, '').replace(/\s\s*$/, '');
     }

app/code/Magento/ConfigurableProduct/view/adminhtml/web/js/configurable.js

@@ -214,7 +214,7 @@ Product.Config.prototype = {
             }
         }
 
-        var roundedPrice = (Math.round(price*100)/100).toString();
+        var roundedPrice = Number(Math.round(price + "e+2") + "e-2").toString();
 
         if (this.prices && this.prices[roundedPrice]) {
             str+= this.prices[roundedPrice];

app/code/Magento/ConfigurableProduct/view/adminhtml/web/js/variations/variations.js

@@ -124,7 +124,7 @@ define([
                 },
                 name: product.name || product.sku,
                 options: options,
-                price: parseFloat(product.price.replace(/[^\d.]+/g, '')).toFixed(4),
+                price: parseFloat(Math.round(product.price.replace(/[^\d.]+/g, '') + "e+4") + "e-4").toFixed(4),
                 productId: productId,
                 productUrl: this.buildProductUrl(productId),
                 quantity: product.quantity || null,

app/code/Magento/Quote/etc/fieldset.xml

@@ -247,6 +247,9 @@
             <field name="row_total">
                 <aspect name="to_order_item" />
             </field>
+            <field name="base_price">
+                <aspect name="to_order_item" />
+            </field>
             <field name="base_original_price">
                 <aspect name="to_order_item" />
             </field>

app/code/Magento/Sales/Model/Order/Creditmemo/Total/Shipping.php

@@ -17,6 +17,13 @@ class Shipping extends AbstractTotal
      */
     protected $priceCurrency;
 
+    /**
+     * Tax config
+     *
+     * @var \Magento\Tax\Model\Config
+     */
+    private $taxConfig;
+
     /**
      * @param PriceCurrencyInterface $priceCurrency
      * @param array $data
@@ -37,62 +44,64 @@ public function __construct(
     public function collect(\Magento\Sales\Model\Order\Creditmemo $creditmemo)
     {
         $order = $creditmemo->getOrder();
-        $allowedAmount = $order->getShippingAmount() - $order->getShippingRefunded();
-        $baseAllowedAmount = $order->getBaseShippingAmount() - $order->getBaseShippingRefunded();
 
+        // amounts without tax
         $orderShippingAmount = $order->getShippingAmount();
         $orderBaseShippingAmount = $order->getBaseShippingAmount();
+        $allowedAmount = $orderShippingAmount - $order->getShippingRefunded();
+        $baseAllowedAmount = $orderBaseShippingAmount - $order->getBaseShippingRefunded();
+
+        // amounts including tax
         $orderShippingInclTax = $order->getShippingInclTax();
         $orderBaseShippingInclTax = $order->getBaseShippingInclTax();
+        $allowedTaxAmount = $order->getShippingTaxAmount() - $order->getShippingTaxRefunded();
+        $baseAllowedTaxAmount = $order->getBaseShippingTaxAmount() - $order->getBaseShippingTaxRefunded();
+        $allowedAmountInclTax = $allowedAmount + $allowedTaxAmount;
+        $baseAllowedAmountInclTax = $baseAllowedAmount + $baseAllowedTaxAmount;
 
+        // for the credit memo
         $shippingAmount = $baseShippingAmount = $shippingInclTax = $baseShippingInclTax = 0;
 
-        /**
-         * Check if shipping amount was specified (from invoice or another source).
-         * Using has magic method to allow setting 0 as shipping amount.
-         */
+        // Check if the desired shipping amount to refund was specified (from invoice or another source).
         if ($creditmemo->hasBaseShippingAmount()) {
-            $baseShippingAmount = $this->priceCurrency->round($creditmemo->getBaseShippingAmount());
-            /*
-             * Rounded allowed shipping refund amount is the highest acceptable shipping refund amount.
-             * Shipping refund amount shouldn't cause errors, if it doesn't exceed that limit.
-             * Note: ($x < $y + 0.0001) means ($x <= $y) for floats
-             */
-            if ($baseShippingAmount < $this->priceCurrency->round($baseAllowedAmount) + 0.0001) {
+            // For the conditional logic, we will either use amounts that always include tax -OR- never include tax.
+            // The logic uses the 'base' currency to be consistent with what the user (admin) provided as input.
+            $useAmountsWithTax = $this->isSuppliedShippingAmountInclTax($order);
+
+            // Since the user (admin) supplied 'desiredAmount' it already has tax -OR- does not include tax
+            $desiredAmount = $this->priceCurrency->round($creditmemo->getBaseShippingAmount());
+            $maxAllowedAmount = ($useAmountsWithTax ? $baseAllowedAmountInclTax : $baseAllowedAmount);
+            $originalTotalAmount = ($useAmountsWithTax ? $orderBaseShippingInclTax : $orderBaseShippingAmount);
+
+            // Note: ($x < $y + 0.0001) means ($x <= $y) for floats
+            if ($desiredAmount < $this->priceCurrency->round($maxAllowedAmount) + 0.0001) {
+                // since the admin is returning less than the allowed amount, compute the ratio being returned
                 $ratio = 0;
-                if ($orderBaseShippingAmount > 0) {
-                    $ratio = $baseShippingAmount / $orderBaseShippingAmount;
+                if ($originalTotalAmount > 0) {
+                    $ratio = $desiredAmount / $originalTotalAmount;
                 }
-                /*
-                 * Shipping refund amount should be equated to allowed refund amount,
-                 * if it exceeds that limit.
-                 * Note: ($x > $y - 0.0001) means ($x >= $y) for floats
-                 */
-                if ($baseShippingAmount > $baseAllowedAmount - 0.0001) {
+                // capture amounts without tax
+                // Note: ($x > $y - 0.0001) means ($x >= $y) for floats
+                if ($desiredAmount > $maxAllowedAmount - 0.0001) {
                     $shippingAmount = $allowedAmount;
                     $baseShippingAmount = $baseAllowedAmount;
                 } else {
                     $shippingAmount = $this->priceCurrency->round($orderShippingAmount * $ratio);
+                    $baseShippingAmount = $this->priceCurrency->round($orderBaseShippingAmount * $ratio);
                 }
                 $shippingInclTax = $this->priceCurrency->round($orderShippingInclTax * $ratio);
                 $baseShippingInclTax = $this->priceCurrency->round($orderBaseShippingInclTax * $ratio);
             } else {
-                $baseAllowedAmount = $order->getBaseCurrency()->format($baseAllowedAmount, null, false);
+                $maxAllowedAmount = $order->getBaseCurrency()->format($maxAllowedAmount, null, false);
                 throw new \Magento\Framework\Exception\LocalizedException(
-                    __('Maximum shipping amount allowed to refund is: %1', $baseAllowedAmount)
+                    __('Maximum shipping amount allowed to refund is: %1', $maxAllowedAmount)
                 );
             }
         } else {
             $shippingAmount = $allowedAmount;
             $baseShippingAmount = $baseAllowedAmount;
-
-            $allowedTaxAmount = $order->getShippingTaxAmount() - $order->getShippingTaxRefunded();
-            $baseAllowedTaxAmount = $order->getBaseShippingTaxAmount() - $order->getBaseShippingTaxRefunded();
-
-            $shippingInclTax = $this->priceCurrency->round($allowedAmount + $allowedTaxAmount);
-            $baseShippingInclTax = $this->priceCurrency->round(
-                $baseAllowedAmount + $baseAllowedTaxAmount
-            );
+            $shippingInclTax = $this->priceCurrency->round($allowedAmountInclTax);
+            $baseShippingInclTax = $this->priceCurrency->round($baseAllowedAmountInclTax);
         }
 
         $creditmemo->setShippingAmount($shippingAmount);
@@ -104,4 +113,32 @@ public function collect(\Magento\Sales\Model\Order\Creditmemo $creditmemo)
         $creditmemo->setBaseGrandTotal($creditmemo->getBaseGrandTotal() + $baseShippingAmount);
         return $this;
     }
+
+    /**
+     * Returns whether the user specified a shipping amount that already includes tax
+     *
+     * @param \Magento\Sales\Model\Order $order
+     * @return bool
+     */
+    private function isSuppliedShippingAmountInclTax($order)
+    {
+        // returns true if we are only displaying shipping including tax, otherwise returns false
+        return $this->getTaxConfig()->displaySalesShippingInclTax($order->getStoreId());
+    }
+
+    /**
+     * Get the Tax Config.
+     * In a future release, will become a constructor parameter.
+     *
+     * @return \Magento\Tax\Model\Config
+     *
+     * @deprecated
+     */
+    private function getTaxConfig()
+    {
+        if ($this->taxConfig === null) {
+            $this->taxConfig = \Magento\Framework\App\ObjectManager::getInstance()->get('Magento\Tax\Model\Config');
+        }
+        return $this->taxConfig;
+    }
 }