本教程适用于Magento1.9.X
首先创建模型文件:
app/code/community/Magentochina/Stateabrv/Model/Region.php
填充文件:
<?php
class Magentochina_Stateabrv_Model_Region extends Mage_Directory_Model_Region {
//继承于Mage_Directory_Model_Region类并重写
public function getName()
{
$name = $this->getData('name');
if (!is_null($name)) {
/*
* 获取国家ID，如果国家为美国，则返回code缩写
*/
$regionCountry = $this->getData('country_id');
if($regionCountry && $regionCountry=='US') {
$name = $this->getData('code')."-".$name;
}
unset($regionCountry);
}
/*
* 如果 $name 为空, 返回默认值
*/
if (is_null($name)) {
$name = $this->getData('default_name');
}
return $name;
}
}
创建配置文件
app/code/community/Magentochina/Stateabrv/etc/config.xml
<?xml version="1.0" encoding="UTF-8"?>
<config>
<modules>
<Magentochina_Stateabrv>
<version>0.1.0</version>
</Magentochina_Stateabrv>
</modules>
<global>
<models>
<directory>
<rewrite>
<region>Magentochina_Stateabrv_Model_Region</region>
</rewrite>
</directory>
</models>
</global>
</config>
