Magento 2过滤器在创建订单选择客户网格中具有自定义客户属性

Question

我正在开发 Magento 2。在管理 -> 销售 -> 订单中创建订单，它显示所有客户列表。我想使用自定义客户属性过滤该列表。我已经创建了属性。

示例：

客户属性：允许创建订单 -> 是/否

在创建订单客户列表中，只有那些客户应该显示哪个属性值为“是”。

Answer 1

我花了一段时间，但我明白了，希望你也可以让它工作：

使用registration.php、etc/module.xml 和常用的composer.json 制作一个模块。可以使用扩展生成器或其他在线工具..

然后在你的模块中创建一个 etc/di.xml 文件：

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <preference for="Magento\Sales\Model\ResourceModel\Order\Customer\Collection" type="Eighties\CustAttr2\Model\ResourceModel\Order\Customer\Collection" />     
</config>

然后在你的模块中创建 Setup/InstallData.php：

<?php

namespace Eighties\CustAttr2\Setup;

use Magento\Eav\Setup\EavSetup;
use Magento\Eav\Setup\EavSetupFactory;
use Magento\Framework\Setup\InstallDataInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\ModuleDataSetupInterface;
use Magento\Eav\Model\Config;
use Magento\Customer\Model\Customer;

class InstallData implements InstallDataInterface
{
    private $eavSetupFactory;

    public function __construct(EavSetupFactory $eavSetupFactory, Config $eavConfig)
    {
        $this->eavSetupFactory = $eavSetupFactory;
        $this->eavConfig       = $eavConfig;
    }

    public function install(ModuleDataSetupInterface $setup, ModuleContextInterface $context)
    {
        $eavSetup = $this->eavSetupFactory->create(['setup' => $setup]);
        $eavSetup->addAttribute(
            Customer::ENTITY,
            'allow_customer_order_create',
            [

                'label'                 => 'Allow customer creating orders',
                'input'                 => 'boolean',
                'required'              => false,
                'sort_order'            => 900,
                'visible'               => true,
                'system'                => false,
                'is_used_in_grid'       => false,
                'is_visible_in_grid'    => false,
                'is_filterable_in_grid' => false,
                'is_searchable_in_grid' => false,
                'default'               => 0
            ]
        );
        $sampleAttribute = $this->eavConfig->getAttribute(Customer::ENTITY, 'allow_customer_order_create');

        // more used_in_forms ['adminhtml_checkout','adminhtml_customer','adminhtml_customer_address','customer_account_edit','customer_address_edit','customer_register_address']
        $sampleAttribute->setData(
            'used_in_forms',
            ['adminhtml_customer']

        );
        $sampleAttribute->save();
    }
}

然后在模块中制作Model/ResourceModel/Order/Customer/Collection.php

<?php
/**
 * Customer Grid Collection
 *
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
namespace Eighties\CustAttr2\Model\ResourceModel\Order\Customer;

class Collection extends \Magento\Customer\Model\ResourceModel\Customer\Collection
{
    /**
     * @return $this
     */
    protected function _initSelect()
    {
        parent::_initSelect();
        $this->addNameToSelect()->addAttributeToSelect(
            'email'
        )->addAttributeToSelect(
            'created_at'
        )->addAttributeToSelect(
            'allow_create_order'
        )->joinAttribute(
            'billing_postcode',
            'customer_address/postcode',
            'default_billing',
            null,
            'left'
        )->joinAttribute(
            'billing_city',
            'customer_address/city',
            'default_billing',
            null,
            'left'
        )->joinAttribute(
            'billing_telephone',
            'customer_address/telephone',
            'default_billing',
            null,
            'left'
        )->joinAttribute(
            'billing_regione',
            'customer_address/region',
            'default_billing',
            null,
            'left'
        )->joinAttribute(
            'billing_country_id',
            'customer_address/country_id',
            'default_billing',
            null,
            'left'
        )->joinField(
            'store_name',
            'store',
            'name',
            'store_id=store_id',
            null,
            'left'
        )->joinField(
            'website_name',
            'store_website',
            'name',
            'website_id=website_id',
            null,
            'left'
        );
        return $this->addAttributeToFilter('allow_customer_order_create', array('eq' => 1));
    }
}

'allow_customer_order_create' 是属性名称。

然后运行 ​​setup:upgrade 和所有命令来备份网站（静态内容等），并清除缓存。

n.b.如果您的属性第一次生成并且不再生成...从数据库中的“setup_module”表中删除模块条目。

如果您不再需要创建属性，只需将 InstallData.php 留在外面。并将属性名称更改为您的属性名称。

希望你能成功！