我正在尝试在"管理类别"的"显示"设置中添加属性字段。我在网上找到了这个教程http://www.marketingadept.com/blog/magento-developers-add-a-custom-field-to-the-category-admin-page/
config.xml
<?xml version="1.0" encoding="UTF-8"?>
<config>
<modules>
<CmsBlock>
<version>0.0.1</version>
</CmsBlock>
</modules>
<global>
<resources>
<cmsblock_setup>
<setup>
<module>CmsBlock</module>
<class>Mage_Catalog_Model_Resource_Eav_Mysql4_Setup</class>
<connection>
<use>core_setup</use>
</connection>
</setup>
</cmsblock_setup>
<cms_block_setup_write>
<connection>
<use>core_write</use>
</connection>
</cms_block_setup_write>
<cms_block_setup_read>
<connection>
<use>core_read</use>
</connection>
</cms_block_setup_read>
</resources>
</global>
</config>
mysql4-install-0.01.php
$installer = $this;
$installer->startSetup();
$entityTypeId = $installer->getEntityTypeId('catalog_category');
$attributeSetId = $installer->getAttributeSetId($entityTypeId);
$attributeGroupId = $installer->getAttributeGroupId($entityTypeId, $attributeSetId,5);
$installer->addAttribute('catalog_category', 'cms_block', array(
'type' => 'varchar', /* Type - see eav_entity_* for the different types */
'label' => 'CMS Block', /* Your label */
'input' => 'select', /* This refers to the type of form field should display*/
'global' => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_STORE,
'visible' => TRUE,
'required' => FALSE,
'user_defined' => FALSE,
'option' => array('values'=> array('Option 1','Option 2'))
));
$installer->addAttributeToGroup(
$entityTypeId,
$attributeSetId,
$attributeGroupId,
'cms_block',
'52'
);
$installer->endSetup();
安装程序脚本确实在我在core_resources表中检查时运行，但该字段没有显示在"显示设置"选项卡上。有人能帮我吗？
您可以在管理类别部分添加下拉列表。请执行以下操作：-
app/etc/modules/Magpedia_Categorytab.xml
<?xml version="1.0"?>
<config>
<modules>
<Magpedia_Categorytab>
<active>true</active>
<codePool>local</codePool>
<version>0.1.0</version>
</Magpedia_Categorytab>
</modules>
</config>
app/code/local/Magpedia/Categorytab/etc/config.xml
<?xml version="1.0"?>
<config>
<modules>
<Magpedia_Categorytab>
<version>0.1.0</version>
</Magpedia_Categorytab>
</modules>
<global>
<helpers>
<categorytab>
<class>Magpedia_Categorytab_Helper</class>
</categorytab>
</helpers>
<models>
<categorytab>
<class>Magpedia_Categorytab_Model</class>
<resourceModel>categorytab_mysql4</resourceModel>
</categorytab>
</models>
<resources>
<categoryattribute1446446121_setup>
<setup>
<module>Magpedia_Categorytab</module>
<class>Mage_Catalog_Model_Resource_Eav_Mysql4_Setup</class>
</setup>
<connection>
<use>core_setup</use>
</connection>
</categoryattribute1446446121_setup>
<categoryattribute1446446121_write>
<connection>
<use>core_write</use>
</connection>
</categoryattribute1446446121_write>
<categoryattribute1446446121_read>
<connection>
<use>core_read</use>
</connection>
</categoryattribute1446446121_read>
</resources>
</global>
</config>
app/code/local/Magpedia/Categorytab/Helper/Data.php
<?php
class Magpedia_Categorytab_Helper_Data extends Mage_Core_Helper_Abstract
{
}
app/code/local/Magpedia/Categorytab/Model/Eav/Eentity/Attribute/Source/Categoryotions14464461210.php
<?php
class Magpedia_Categorytab_Model_Eav_Entity_Attribute_Source_Categoryoptions14464461210 extends Mage_Eav_Model_Entity_Attribute_Source_Abstract
{
/**
* Retrieve all options array
*
* @return array
*/
public function getAllOptions()
{
if (is_null($this->_options)) {
$this->_options = array(
array(
"label" => Mage::helper("eav")->__("cms block 1"),
"value" => 1
),
array(
"label" => Mage::helper("eav")->__("cms block 1"),
"value" => 2
),
array(
"label" => Mage::helper("eav")->__("cms block 1"),
"value" => 3
),
array(
"label" => Mage::helper("eav")->__("cms block 1"),
"value" => 4
),
);
}
return $this->_options;
}
/**
* Retrieve option array
*
* @return array
*/
public function getOptionArray()
{
$_options = array();
foreach ($this->getAllOptions() as $option) {
$_options[$option["value"]] = $option["label"];
}
return $_options;
}
/**
* Get a text for option value
*
* @param string|integer $value
* @return string
*/
public function getOptionText($value)
{
$options = $this->getAllOptions();
foreach ($options as $option) {
if ($option["value"] == $value) {
return $option["label"];
}
}
return false;
}
/**
* Retrieve Column(s) for Flat
*
* @return array
*/
public function getFlatColums()
{
$columns = array();
$columns[$this->getAttribute()->getAttributeCode()] = array(
"type" => "tinyint(1)",
"unsigned" => false,
"is_null" => true,
"default" => null,
"extra" => null
);
return $columns;
}
/**
* Retrieve Indexes(s) for Flat
*
* @return array
*/
public function getFlatIndexes()
{
$indexes = array();
$index = "IDX_" . strtoupper($this->getAttribute()->getAttributeCode());
$indexes[$index] = array(
"type" => "index",
"fields" => array($this->getAttribute()->getAttributeCode())
);
return $indexes;
}
/**
* Retrieve Select For Flat Attribute update
*
* @param int $store
* @return Varien_Db_Select|null
*/
public function getFlatUpdateSelect($store)
{
return Mage::getResourceModel("eav/entity_attribute")
->getFlatUpdateSelect($this->getAttribute(), $store);
}
}
app/code/local/Magpedia/Categorytab/sql/categoryattribute1446446121_setup/mysql4-install-0.10.php
<?php
$installer = $this;
$installer->startSetup();
$installer->addAttribute("catalog_category", "custom_cms_block", array(
"type" => "int",
"backend" => "",
"frontend" => "",
"label" => "CMS Block",
"input" => "select",
"class" => "",
"source" => "categorytab/eav_entity_attribute_source_categoryoptions14464461210",
"global" => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_STORE,
"visible" => true,
"required" => false,
"user_defined" => false,
"default" => "",
"searchable" => false,
"filterable" => false,
"comparable" => false,
"visible_on_front" => false,
"unique" => false,
"note" => ""
));
$installer->endSetup();
感谢