分享程序员开发的那些事...
更新时间：2023-11-29 23:16:58
使用自Mage_Sales_Model_Mysql4_Setup扩展的自己的安装程序类创建新模块，或仅将其用作config.xml中的模块安装程序类:
Create a new module with own setup class extended from Mage_Sales_Model_Mysql4_Setup or just use it as module setup class in config.xml:
<global>
<resources>
<your_module_setup>
<setup>
<module>Your_Module</module>
<class>Mage_Sales_Model_Mysql4_Setup</class>
</setup>
</your_module_setup>
</resources>
</global>
在安装脚本中使用
使用addAttribute($entity, $attributeCode, $options)方法，它将自动向sales_flat_order故事中添加新列.其他实体也一样.
Use addAttribute($entity, $attributeCode, $options) method inside of your setup script, it will automatically add a new column to sales_flat_order tale. The same for other entites.
$installer = $this;
$installer->startSetup();
$installer->addAttribute(
'order',
'your_attribute_code',
array(
'type' => 'int', /* varchar, text, decimal, datetime */,
'grid' => false /* or true if you wan't use this attribute on orders grid page */
)
);
$installer->endSetup();