Templates Magento通过代码获取电子邮件模板

我已经为自定义模块创建了一个电子邮件模板，将该文件放置在

app/locale/en_US/template/email

中，并在我的模块配置XML文件中对其进行了配置。现在我想通过代码在控制器中检索该模板。我试过：

$emailTemplate  = Mage::getModel('core/email_template')->loadByCode('custom_template');

但它返回一个

NULL

电子邮件模板。我的模块电子邮件模板配置为：

<global>
    <template>
        <email>
            <custom_template>
                <label>Some custom email template</label>
                <file>custom_template.html</file>
                <type>html</type>
            </custom_template>
        </email>
    </template>
</global>

返回一个空集合。我试图查看Magento的管理源代码，找到了

Mage\u Adminhtml\u Block\u System\u Email\u Template\u Grid

，它也使用同一行来获取集合，显然它对Magento有效，但对我的代码无效。为什么？

你发布的PHP

$emailTemplate  = Mage::getModel('core/email_template')->loadByCode('custom_template');

将从数据库加载电子邮件模板。具体来说，从

core\u email\u模板

表。您在文件系统上放置的模板是默认模板。您应该能够使用

loadDefault

方法加载它

$emailTemplate  = Mage::getModel('core/email_template')->loadDefault('custom_template');

---

如果有人正在寻找如何基于现有的Magento电子邮件模板发送Magento电子邮件的完整示例代码，那么以下代码可以很好地工作。它不需要任何XML配置

// This is the name that you gave to the template in System -> Transactional Emails
$emailTemplate = Mage::getModel('core/email_template')->loadByCode('My Custom Email Template');

// These variables can be used in the template file by doing {{ var some_custom_variable }}
$emailTemplateVariables = array(
'some_custom_variable' => 'Hello World'
);

$processedTemplate = $emailTemplate->getProcessedTemplate($emailTemplateVariables);

$emailTemplate->setSenderName('Joe Bloggs');
$emailTemplate->setSenderEmail('test@test.com');
$emailTemplate->setTemplateSubject("Here is your subject");

$emailTemplate->send('recipient@test.com', 'Joanna Bloggs', $emailTemplateVariables);

// This is the name that you gave to the template in System -> Transactional Emails
$emailTemplate = Mage::getModel('core/email_template')->loadByCode('My Custom Email Template');

// These variables can be used in the template file by doing {{ var some_custom_variable }}
$emailTemplateVariables = array(
'some_custom_variable' => 'Hello World'
);

$processedTemplate = $emailTemplate->getProcessedTemplate($emailTemplateVariables);

$emailTemplate->setSenderName('Joe Bloggs');
$emailTemplate->setSenderEmail('test@test.com');
$emailTemplate->setTemplateSubject("Here is your subject");

$emailTemplate->send('recipient@test.com', 'Joanna Bloggs', $emailTemplateVariables);