如何添加在magento迷你搜索类别搜索_magento教程_php教程

本教程演示了如何通过在 magento 迷你搜索类别添加搜索。您可能会在 Magento Connect 上搜索的结果，你会发现在 magento 商务，将帮助您搜索您与特定类别的存储区中是没有自由的扩展。但是你可以做如下所示：

第一次在form.mini.phtml中创建下拉列表中的所有类别

<option value="">-- Any Category --</option>

<?php foreach ($catalog->getStoreCategories() as $_category): ?>

<?php if($_category->hasChildren()): ?>

<option class="parent-cat" value="<?php echo $_category->getId(); ?>"><?php echo $_category->getName();?></option>

<?php foreach ($_category->getChildren() as $subcategory):

if($subcategory->getIsActive()) : ?>

<option value="<?php echo $subcategory->getId(); ?>"<?php echo ($this->getRequest()->getQuery('category') == $subcategory->getId() ? ' selected="selected"': "") ?>><?php echo $subcategory->getName(); ?></option>

<?php endif; endforeach; ?>

<?php elseif($_category->getIsActive()): ?>

<option value="<?php echo $_category->getId(); ?>"><?php echo $_category->getName();?></option>

<?php endif; ?>

<?php endforeach ?>

</select>

现在转到应用程序/代码/核心/法师/CatalogSearch/助手和打开Data.php并添加以下代码：

public function getStoreCategories()

{

$helper = Mage::helper('catalog/category');

return $helper->getStoreCategories();

}

public function getSelectedCategory()

{

$catid = (int)addslashes($_REQUEST['category']);

$cat="";

if($catid>1)

$cat = Mage::getModel('catalog/category')->load($catid);

return $cat;

}

现在转到应用程序/代码/核心/法师/CatalogSearch/模型和打开 Layer.php

替换

public function prepareProductCollection($collection)

{

$collection

->addAttributeToSelect(Mage::getSingleton('catalog/config')->getProductAttributes())

->addSearchFilter(Mage::helper('catalogsearch')->getQuery()->getQueryText())

->setStore(Mage::app()->getStore())

->addMinimalPrice()

->addFinalPrice()

->addTaxPercents()

->addStoreFilter()

->addUrlRewrite();

Mage::getSingleton('catalog/product_status')->addVisibleFilterToCollection($collection);

Mage::getSingleton('catalog/product_visibility')->addVisibleInSearchFilterToCollection($collection);

return $this;

}

与

public function prepareProductCollection($collection)

{

if(Mage::helper('catalogsearch')->getSelectedCategory()!="")

{

$collection

->addAttributeToSelect(Mage::getSingleton('catalog/config')->getProductAttributes())

->addSearchFilter(Mage::helper('catalogsearch')->getQuery()->getQueryText())

->setStore(Mage::app()->getStore())

->addMinimalPrice()

->addFinalPrice()

->addTaxPercents()

->addStoreFilter()

->addCategoryFilter(Mage::helper('catalogsearch')->getSelectedCategory())

->addUrlRewrite();

}

else

{

$collection

->addAttributeToSelect(Mage::getSingleton('catalog/config')->getProductAttributes())

->addSearchFilter(Mage::helper('catalogsearch')->getQuery()->getQueryText())

->setStore(Mage::app()->getStore())

->addMinimalPrice()

->addFinalPrice()

->addTaxPercents()

->addStoreFilter()

->addUrlRewrite();

}

Mage::getSingleton('catalog/product_status')->addVisibleFilterToCollection($collection);

Mage::getSingleton('catalog/product_visibility')->addVisibleInSearchFilterToCollection($collection);

return $this;

}

保存并享受。

(责任编辑：最模板)