今天写一个magento模块，主要的功能是实现前台用户利用表单给管理员发送邮件的一个功能，功能很简单，但在这个模块中，可以了解到一些有关magento的一些细节，比如，如何获取系统标签id，如何使用magento默认的提示信息，如何使用smtp服务等等。
新建模块Inchoo
目录结构如下：
Inchoo
|--_SimpleContact
|----controllers
|--IndexController.php
|----etc
|--config.xml首先需要让magento识别写的扩展：
app/etc/modules/Inchoo_SimpleContact.xml
<?xml version="1.0" encoding="UTF-8"?>
<config>
<modules>
<Inchoo_SimpleContact>
<active>true</active>
<codePool>local</codePool>
</Inchoo_SimpleContact>
</modules>
</config>其次再在模块的配置文件config.xml中添加：
<?xml version="1.0" encoding="UTF-8"?>
<config>
<modules>
<Inchoo_SimpleContact>
<version>0.1.0</version>
</Inchoo_SimpleContact>
</modules>
<frontend>
<routers>
<SimpleContact>
<use>standard</use>
<args>
<module>Inchoo_SimpleContact</module>
<frontName>simplecontact</frontName>
</args>
</SimpleContact>
</routers>
</frontend>
</config>在控制中IndexController.php代码如下，在代码中解释器含义：
<?php
class Inchoo_SimpleContact_IndexController extends Mage_Core_Controller_Front_Action
{
public function indexAction()
{
//Get current layout state
$this->loadLayout();
//使用mganeto默认的提示信息，需要在控制器添加$this->_initLayoutMessages('core/session');
$this->_initLayoutMessages('core/session');
//在控制器中创建一个block
$block = $this->getLayout()->createBlock(
'Mage_Core_Block_Template',
'inchoo.simple_contact',
array(
'template' => 'inchoo/simple_contact.phtml'
)
);
$this->getLayout()->getBlock('content')->append($block);
//$this->getLayout()->getBlock('right')->insert($block, 'catalog.compare.sidebar', true);
$this->_initLayoutMessages('core/session');
$this->renderLayout();
}
//发送邮件
public function sendemailAction()
{
$params = $this->getRequest()->getParams();
//print_r($params);
//这里获取后台设置的smtp的host和port
//$my_smtp_host = Mage::getStoreConfig('system/smtp/host');
//$my_smtp_port = Mage::getStoreConfig('system/smtp/port');
//以下代码，需要提前安装好smtp的一个扩展插件SMTPPro $general_email=Mage::getStoreConfig('trans_email/ident_general/email');
$sales_email = Mage::getStoreConfig('trans_email/ident_sales/email');
$support_email = Mage::getStoreConfig('trans_email/ident_support/email');
//smtppro
$smtppro_host = Mage::getStoreConfig('smtppro/general/smtp_host');
$smtppro_port = Mage::getStoreConfig('smtppro/general/smtp_port');
$smtppro_username = Mage::getStoreConfig('smtppro/general/smtp_username');
$smtppro_password = Mage::getStoreConfig('smtppro/general/smtp_password');
$email=Mage::getStoreConfig('contacts/email/recipient_email');
$config = array(
'port' => $smtppro_port,
'auth' => 'login',
'username' => $smtppro_username,
'password' => $smtppro_password
);
$transport = new Zend_Mail_Transport_Smtp($smtppro_host, $config);
Zend_Mail::setDefaultTransport($transport);
$mail = new Zend_Mail('utf-8');
print_r($transport);
//exit();
$mail->setBodyText($params['comment']);
// $mail->setFrom($config['username']);
// $mail->addTo($params['email'], $params['name']);
$mail->setFrom($params['email']);
$mail->setSubject('test');
$mail->addTo($email);
try {
$mail->send();
$this->_redirect('*/*');
Mage::getSingleton('core/session')->addSuccess('Your request has been sent!');
}
catch(Exception $ex) {
print_r($ex->getMessage());
Mage::getSingleton('core/session')->addError('Unable to send!');
$this->_redirect( $this->getBaseUrl());
}
}
}备注：代码中提到的SMTP Pro插件，可以在Magento Connect上下载源文件，然后安装到自己的项目中即可，安装成功后，可以看到在systerm->Configuration左侧看到ASCHRODER EXTENSIONS/SMTP Pro,点击看到如下界面：
提示：如果安装好后，打开报错，应先清理缓存，然后logout注销，重新登录后台即可。
控制器中有
$my_smtp_host = Mage::getStoreConfig('system/smtp/host');
$my_smtp_port = Mage::getStoreConfig('system/smtp/port');这里是获取magento自己的input值，如图所示：
同理可得port的input值。
前台页面代码如下：
路径如下：
app/design/frontend/rwd/default/template/inchoo/simple_contact.phtmlsimple_contact.phtml内容如下：
<div class="box simple_contact">
<form id="simple_contact_form" name="simple_contact_form" action="<?php echo $this->getUrl('*/*/sendemail/') ?>" method="post">
<fieldset class="group-select">
<h4 class="legend">Inchoo_SimpleContact module sample</h4>
<ul>
<li>
<div class="input-box">
<label for="name">Gimme your name <span class="required">*</span></label><br />
<input name="name" id="name" title="Name" value="" class="required-entry input-text" type="text" />
</div>
<div class="input-box">
<label for="email">And your email <span class="required">*</span></label><br />
<input name="email" id="email" title="Email" value="" class="required-entry input-text validate-email" type="text" />
</div>
<div class="clear"></div>
<div class="input-box">
<label for="comment">Some comment?</label><br />
<textarea name="comment" id="comment" title="Comment" class="required-entry input-text" style="height:100px;" cols="50" rows="3"></textarea>
</div>
</li>
</ul>
</fieldset>
<div class="button-set">
<p class="required">* Required Fields</p>
<button class="form-button" type="submit"><span>Submit</span></button>
</div>
</form>
</div>
<script type="text/javascript">
//< ![CDATA[
var myForm= new VarienForm('simple_contact_form', true);
//]]>
</script> 页面效果如图：
