0

我正在创建一个简单的脚本,用于更新 Magento 中特定类别中所有产品的所有价格。我的操作代码正在运行,它会更新价格。现在我正在制作一个表单,其中包含一个包含所有可用类别的下拉列表,然后是一个输入百分比的文本字段。我遇到的问题是我无法使用下拉列表来填充类别,我快疯了。我尝试过其他类似的代码,并破解了其他代码以试图让它工作,这让我发疯。以下是我目前的破解版本 - 我知道它丑陋且错误,但是你能做什么。感谢您的关注。

    <?php
require 'app/Mage.php';
Mage::app();
class Mymodule_Pup_Helper_Data extends Mage_Core_Helper_Abstract {
public function getCategoriesDropdown() {
$categoriesArray = Mage::getModel(‘catalog/category’)
->getCollection()
->addAttributeToSelect(‘name’)
->addAttributeToSort(‘path’, ‘asc’)
->addFieldToFilter(‘is_active’, array(‘eq’=>’1′))
->load()
->toArray();
foreach ($categoriesArray as $categoryId => $category) {
if (isset($category['name'])) {
$categories[] = array(
‘label’ => $category['name'],
‘level’  =>$category['level'],
‘value’ => $categoryId
);
}
}
return $categories;
}
}
?>
<html>
<body>
Update Prices by Category
<form action="pupped.php" method="post">
<select id="category-changer" name="cat" style="width:150px;">
<option value="">--Select Category--</option>
<?php
$_CategoryHelper = Mage::helper("pup")->getCategoriesDropdown();
foreach($_CategoryHelper as $value){
foreach($value as $key => $val){
if($key=='label'){
$catNameIs = $val;
}
if($key=='value'){
$catIdIs = $val;
}
if($key=='level'){
$catLevelIs = $val;
$b ='';
for($i=1;$i<$catLevelIs;$i++){
$b = $b."-";
}
}
}
?>
<option value="<?php echo $catIdIs; ?>"><?php echo $b.$catNameIs ?></option>
<?php
}
?>
</select>
Percent: <input type="text" name="per">
<input type="Submit">
</form>
</body>
</html>
4

2 回答 2

5

以下是下拉菜单中获取子类别的代码

<select id="category" class="myinput-text required-entry widthinput" name="category">
<?php
  $parentid=5; // parent id which you want sub category
  $categories=explode(',',Mage::getModel('catalog/category')->load($parentid)->getChildren());
  foreach($categories as $cat){ 
     $category=Mage::getModel('catalog/category')->load($cat);
?>
   <option value="<?php echo $category->getId();?>"><?php echo $category->getName();?></option>
<?php } ?>
</select>
于 2013-09-01T07:15:15.337 回答
0
You can use the following code to easily display all categories in the dropdown till level 3:

                <div align="right" class"all_categories_list" style="display:inline-block;width:50%;">      
                    <form>
                        <select class="select" id="option" name="option" onChange="window.document.location.href=this.options[this.selectedIndex].value;" value="GO" style="width: 25%;">
                             <option value="*">All Categories</option>
                                    <?php $_helper = Mage::helper('catalog/category') ?>
                                    <?php $_categories = $_helper->getStoreCategories() ?>
                                    <?php $currentCategory = Mage::registry('current_category') ?>
                                    <?php if (count($_categories) > 0): ?><!-----------Level 1 ----->
                                    <?php foreach($_categories as $_category): ?>
                             <option value="<?php echo $_helper->getCategoryUrl($_category) ?>"><?php echo $_category->getName() ?></option> 
                                    <?php $_category = Mage::getModel('catalog/category')->load($_category->getId()) ?>  
                                    <?php $_subcategories = $_category->getChildrenCategories()?>
                                    <?php if (count($_subcategories) > 0):?><!-----------Level 2 ----->
                                    <?php foreach($_subcategories as $_subcategory):?>
                            <option value="<?php echo $_helper->getCategoryUrl($_subcategory)?>"><?php echo $_subcategory->getName() ?></option>  
                                    <?php $_subcategory = Mage::getModel('catalog/category')->load($_subcategory->getId()) ?>    
                                    <?php $_subcategoriesss = $_subcategory->getChildrenCategories()?>
                                    <?php if (count($_subcategoriesss) > 0):?><!-----------Level 3 ----->
                                    <?php foreach($_subcategoriesss as $_subcategoryy):?>
                            <option value="<?php echo $_helper->getCategoryUrl($_subcategoryy)?>"><?php echo $_subcategoryy->getName() ?></option>  
                                    <?php endforeach; ?>
                                    <?php endif; ?>
                                    <?php endforeach; ?>
                                    <?php endif; ?>
                                    <?php endforeach; ?>
                                    <?php endif; ?>
                        </select>
                    </form>
                </div>
<!------------------------All categories and Subcategories level 3 in dropdown ---------------------------->
于 2016-10-07T05:03:05.670 回答