本文介绍了如何在Magento 2中以编程方式添加或创建新的客户属性。它还显示了如何在Magento 2中以编程方式更新和删除/删除客户属性。
我还将展示如何从安装脚本和升级脚本中添加产品属性：
–从安装脚本（InstallData.php）
添加客户属性–从升级脚本（UpgradeData.php）添加客户属性
本文的模块名称是：Chapagain_CustomerAttribute
使用安装脚本添加/创建客户属性
在这里，我们创建了两个客户属性：
-我的客户类型（属性代码：
my_customer_type）
-我的客户档案/图片（属性代码：my_customer_image）
文件：app / code / Chapagain / CustomerAttribute / Setup / InstallData.php
<?php
namespace Chapagain\CustomerAttribute\Setup;
use Magento\Eav\Setup\EavSetupFactory;
use Magento\Customer\Setup\CustomerSetupFactory;
use Magento\Framework\Setup\InstallDataInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\ModuleDataSetupInterface;
class InstallData implements InstallDataInterface
{
/**
* EAV setup factory
*
* @var \Magento\Eav\Setup\EavSetupFactory
*/
private $eavSetupFactory;
/**
* Customer setup factory
*
* @var CustomerSetupFactory
*/
private $customerSetupFactory;
/**
* Constructor
*
* @param EavSetupFactory $eavSetupFactory
* @param CustomerSetupFactory $customerSetupFactory
*/
public function __construct(
EavSetupFactory $eavSetupFactory,
CustomerSetupFactory $customerSetupFactory
)
{
$this->eavSetupFactory = $eavSetupFactory;
$this->customerSetupFactory = $customerSetupFactory;
}
/**
* {@inheritdoc}
*/
public function install(
ModuleDataSetupInterface $setup,
ModuleContextInterface $context
) {
$setup->startSetup();
$eavSetup = $this->eavSetupFactory->create(['setup' => $setup]);
$customerSetup = $this->customerSetupFactory->create(['setup' => $setup]);
/**
* Create a select box attribute
*/
$attributeCode = 'my_customer_type';
$customerSetup->addAttribute(
\Magento\Customer\Model\Customer::ENTITY,
$attributeCode,
[
'type' => 'int',
'label' => 'My Customer Type',
'input' => 'select',
'source' => 'Chapagain\CustomerAttribute\Model\Config\Source\MyCustomerType',
'required' => false,
'visible' => true,
'position' => 300,
'system' => false,
'backend' => ''
]
);
// show the attribute in the following forms
$attribute = $customerSetup
->getEavConfig()
->getAttribute(
\Magento\Customer\Model\Customer::ENTITY,
$attributeCode
)
->addData(
['used_in_forms' => [
'adminhtml_customer',
'adminhtml_checkout',
'customer_account_create',
'customer_account_edit'
]
]);
$attribute->save();
/**
* Create a file type attribute
* For File or Image Upload
*/
$attributeCode = 'my_customer_image';
$customerSetup->addAttribute(
\Magento\Customer\Model\Customer::ENTITY,
$attributeCode,
[
'type' => 'text',
'label' => 'My Customer File/Image',
'input' => 'file',
'source' => '',
'required' => false,
'visible' => true,
'position' => 200,
'system' => false,
'backend' => ''
]
);
// show the attribute in the following forms
$attribute = $customerSetup
->getEavConfig()
->getAttribute(
\Magento\Customer\Model\Customer::ENTITY,
$attributeCode
)
->addData(
['used_in_forms' => [
'adminhtml_customer',
'adminhtml_checkout',
'customer_account_create',
'customer_account_edit'
]
]);
$attribute->save();
$setup->endSetup();
}
}在这里，我们创建了两个客户属性：
–我的客户类型（my_customer_type）
–我的客户文件/图像（my_customer_image）
我的客户类型是一个选择框属性。因此，为此，我们定义了一个自定义源文件：Chapagain \ CustomerAttribute \ Model \ Config \ Source \ MyCustomerType
因此，我们还需要创建源文件。
文件：app / code / Chapagain / CustomerAttribute / Model / Config / Source / MyCustomerType.php
<?php
namespace Chapagain\CustomerAttribute\Model\Config\Source;
class MyCustomerType extends \Magento\Eav\Model\Entity\Attribute\Source\AbstractSource
{
/**
* Get all options
*
* @return array
*/
public function getAllOptions()
{
if ($this->_options === null) {
$this->_options = [
['value' => '', 'label' => __('Please Select')],
['value' => '1', 'label' => __('My Option 1')],
['value' => '2', 'label' => __('My Option 2')],
['value' => '3', 'label' => __('My Option 3')],
['value' => '4', 'label' => __('My Option 4')]
];
}
return $this->_options;
}
/**
* Get text of the option value
*
* @param string|integer $value
* @return string|bool
*/
public function getOptionValue($value)
{
foreach ($this->getAllOptions() as $option) {
if ($option['value'] == $value) {
return $option['label'];
}
}
return false;
}
}使用升级脚本添加/创建/更新/删除客户属性
这里：
–首先，我们创建一个名为：的新属性
My Customer Date，其属性代码为：my_customer_date
–然后，将属性设置为不同的形式
–然后，有代码来更新frontend_model属性的
–我们还更新frontend_label了属性
–最后，我们查看通过其属性代码删除任何属性的代码
-version_compare()函数用于在每次版本升级时运行该代码
文件：app / code / Chapagain / ProductAttribute / Setup / UpgradeData.php
<?php
namespace Chapagain\CustomerAttribute\Setup;
use Magento\Eav\Setup\EavSetupFactory;
use Magento\Customer\Setup\CustomerSetupFactory;
use Magento\Framework\Setup\UpgradeDataInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\ModuleDataSetupInterface;
/**
* @codeCoverageIgnore
*/
class UpgradeData implements UpgradeDataInterface
{
/**
* Customer setup factory
*
* @var CustomerSetupFactory
*/
private $customerSetupFactory;
/**
* EAV setup factory
*
* @var \Magento\Eav\Setup\EavSetupFactory
*/
private $eavSetupFactory;
/**
* Constructor
*
* @param EavSetupFactory $eavSetupFactory
* @param CustomerSetupFactory $customerSetupFactory
*/
public function __construct(
EavSetupFactory $eavSetupFactory,
CustomerSetupFactory $customerSetupFactory
) {
$this->eavSetupFactory = $eavSetupFactory;
$this->customerSetupFactory = $customerSetupFactory;
}
/**
* {@inheritdoc}
*/
public function upgrade(ModuleDataSetupInterface $setup, ModuleContextInterface $context)
{
$setup->startSetup();
$eavSetup = $this->eavSetupFactory->create(['setup' => $setup]);
$customerSetup = $this->customerSetupFactory->create(['setup' => $setup]);
/**
* run this code if the module version stored in database is less than 1.0.1
* i.e. the code is run while upgrading the module from version 1.0.0 to 1.0.1
*
* you can write the version_compare function in the following way as well:
* if(version_compare($context->getVersion(), '1.0.1', '<')) {
*
* the syntax is only different
* output is the same
*/
if (version_compare($context->getVersion(), '1.0.1') < 0) {
$attributeCode = 'my_customer_date';
$customerSetup->addAttribute(
\Magento\Customer\Model\Customer::ENTITY,
$attributeCode,
[
'type' => 'static', // backend type
'label' => 'My Customer Date',
'input' => 'date', // frontend input
'source' => '', // source model
'backend' => \Magento\Eav\Model\Entity\Attribute\Backend\Datetime::class,
'required' => false,
'visible' => true,
'sort_order' => 200,
'position' => 300,
'system' => false
]
);
// show the attribute in the following forms
$attribute = $customerSetup
->getEavConfig()
->getAttribute(
\Magento\Customer\Model\Customer::ENTITY,
$attributeCode
)
->addData(
['used_in_forms' => [
'adminhtml_customer',
'adminhtml_checkout',
'customer_account_create',
'customer_account_edit'
]
]);
$attribute->save();
}
if(version_compare($context->getVersion(), '1.0.2', '<')) {
$attributeCode = 'my_customer_date';
// add/update frontend_model to the attribute
$customerSetup->updateAttribute(
\Magento\Customer\Model\Customer::ENTITY, // customer entity code
$attributeCode,
'frontend_model',
\Magento\Eav\Model\Entity\Attribute\Frontend\Datetime::class
);
// update the label of the attribute
$customerSetup->updateAttribute(
\Magento\Customer\Model\Customer::ENTITY, // customer entity code
$attributeCode,
'frontend_label',
'My Custom Date Modified'
);
}
if(version_compare($context->getVersion(), '1.0.3', '<')) {
$attributeCode = 'your_customer_attribute_code';
// remove customer attribute
$customerSetup->removeAttribute(
\Magento\Customer\Model\Customer::ENTITY,
$attributeCode // attribute code to remove
);
}
$setup->endSetup();
}
} 更新升级设置代码后，还需要确保已升级模块etc/module.xml文件中的模块版本号。
之后，您需要：
–打开终端
–转到Magento的根目录
–并运行以下命令：
php bin/magento setup:upgrade希望这可以帮助。谢谢。
