在Magento 1.9上显示可配置产品的库存 [英] Show stock of configurable products on Magento 1.9

问题描述

我是Magento的新手，我无法显示可配置产品的库存.我尝试了很多我在Google，Stackoverflow，Magento论坛上发现的东西，但是失败了.这是我无法尝试的唯一解决方案:

I'm new on Magento and I have problems to show stock of configurable product. I have tried a lot of things that I found on Google, Stackoverflow, Magento Forums, but I failed. Here is the only solution that I cannot try:

$ _ product是您可配置的产品.

$_product is your configurable product.

要获得所有简单的使用方法，请执行以下操作:

To get all its simple use :

$ _ product-> getTypeInstance(true)-> getUsedProducts(null，$ _product);

$_product->getTypeInstance(true)->getUsedProducts ( null, $_product);

所以您可能会遇到类似这样的事情:

So you might have something like :

foreach($ _product-> getTypeInstance(true)-> getUsedProducts(null， $ _product)为$ simple){ $ stock = Mage :: getModel('cataloginventory/stock_item')-> loadByProduct($ simple)-> getQty(); echo $ simple-> getName().，大小为".$ simple-> getSize().，有$ stock的股票"； 回声'
'; }我让您适应自己的确切需求，并询问是否需要

foreach ($_product->getTypeInstance(true)->getUsedProducts ( null, $_product) as $simple) { $stock = Mage::getModel('cataloginventory/stock_item')->loadByProduct($simple)->getQty(); echo $simple->getName()." with size ".$simple->getSize()." have a stock of $stock"; echo '
'; } I let you adapt to your precise needs and ask question if needed

我的问题是:我不知道在哪里可以应用此解决方案！

My problem is: I don't know where I can apply this solution!

()

推荐答案

您需要执行两个步骤才能使此工作正常运行，但是我已经在1.8版中进行了检查，但希望它也能在您的情况下正常工作

You need to perform two step to get this working however I have checked this with version 1.8 but hope it will work in your case also

步骤1.复制文件app/code/core/mage/catalog/block/product/view/type/configurable.php

step 1. copy file app/code/core/mage/catalog/block/product/view/type/configurable.php

并在app/code/local下创建一个具有相同目录结构的文件夹mage/catalog/block/product/view/type/configurable.php

And create a folder under app/code/local with same directory structure mage/catalog/block/product/view/type/configurable.php

现在在configuration.php文件中找到函数名称getJsonConfig.

Now find function name getJsonConfig in configuration.php file.

转到以下代码

   $info['options'][] = array(
                        'id'        => $value['value_index'],
                        'label'     => $value['label'],
                        'price'     => $configurablePrice,
                        'oldPrice'  => $this->_prepareOldPrice($value['pricing_value'], $value['is_percent']),
                        'products'  => $productsIndex,
		
                    );
 

在此代码之前，将其放置在两行代码下方

Before this code place below two lines of code

$simpleproduct = Mage::getModel('catalog/product')->load($productsIndex); 
$qty = (int)Mage::getModel('cataloginventory/stock_item')->loadByProduct($simpleproduct)->getQty();

在这里您可以看到我正在按产品ID获取产品库存，现在在信息选项数组代码中，您必须添加一个参数

Here you can see that i'm getting product stock by product id, now in info option array code you have to add one parameter

$info['options'][] = array(
                        'id'        => $value['value_index'],
                        'label'     => $value['label'],
                        'price'     => $configurablePrice,
                        'oldPrice'  => $this->_prepareOldPrice($value['pricing_value'], $value['is_percent']),
                        'products'  => $productsIndex,
			'qty'       => $qty, // we are sending stock parameter so we can use it latter in drop down field
		
                    );

第2步.现在进入js/varian/configuration.js

step 2. Now go js/varian/configuration.js

找到以下行

 if(allowedProducts.size()>0){
                    options[i].allowedProducts = allowedProducts;
                    element.options[index] = new Option(this.getOptionLabel(options[i], options[i].price), options[i].id);

将以下行置于此

element.options[index].innerHTML += " Stock is :"+options[i].qty; 

仅此而已

让我知道您是否有任何疑问

Let me know if you have any query

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