本文介绍了如何将 Woocommerce 多参与者自定义元数据包含到新订单电子邮件中的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
灵感来自将自定义元数据作为带有 Woocommerce 标题的 html 样式表添加到电子邮件中 我使用以下代码显示与会者信息:
Inspired from Add custom meta data into emails as a html styled table with a title in Woocommerce I am using the following code to display attendees info:
add_action('woocommerce_email_order_details', 'action_after_email_order_details', 25, 4 );
function action_after_email_order_details( $order, $sent_to_admin, $plain_text, $email ){
$event = get_post_meta( $order->get_id(), 'WooCommerceEventsOrderTickets', true );
if( ! is_array($event) ) return;
$event = isset($event[1][1]) ? $event[1][1] : '';
if( sizeof($event) == 0 ) return;
$custom = isset($event['WooCommerceEventsCustomAttendeeFields']) ? $event['WooCommerceEventsCustomAttendeeFields'] : '';
// Set our array of needed data
$fields_array = [
__('First name') => isset($event['WooCommerceEventsAttendeeName']) ? $event['WooCommerceEventsAttendeeName'] : '',
__('Last name') => isset($event['WooCommerceEventsAttendeeLastName']) ? $event['WooCommerceEventsAttendeeLastName'] : '',
];
if( ! $event ) return;
// The HTML Structure
$html_output = '<h2>' . __('Attendee Info') . '</h2>
<div class="discount-info">
<table cellspacing="0" cellpadding="6"><tbody>';
// Loop though the data array to set the fields
foreach( $fields_array as $label => $value ):
if( ! empty($value) ):
$html_output .= '<tr>
<th>' . $label . '</th>
<td>' . $value . '</td>
</tr>';
endif;
endforeach;
$html_output .= '</tbody></table>
</div><br>'; // HTML (end)
// The CSS styling
$styles = '<style>
.discount-info table{width: 100%; font-family: \'Helvetica Neue\', Helvetica, Roboto, Arial, sans-serif;
color: #737373; border: 1px solid #e4e4e4; margin-bottom:8px;}
.discount-info table th, table.tracking-info td{text-align: left; border-top-width: 4px;
color: #737373; border: 1px solid #e4e4e4; padding: 12px; width:58%;}
.discount-info table td{text-align: left; border-top-width: 4px; color: #737373; border: 1px solid #e4e4e4; padding: 12px;}
</style>';
// The Output CSS + HTML
echo $styles . $html_output;
}
但它只显示来自第一位与会者的信息.
是否可以选择在 woocommerce_email_order_details
钩子中包含元数据(只有名字和姓氏)但对于所有(多个)参与者?
Is there an option to include meta data ( only the first and last name ) but for all ( multiple ) attendees inside woocommerce_email_order_details
hook?
推荐答案
好的,我想通了,如果有人需要,这里有这个功能:
OK I figured it out, here's the function if someone needs it:
add_action('woocommerce_email_order_details', 'action_after_email_order_details', 25, 4 );
function action_after_email_order_details( $order, $sent_to_admin, $plain_text, $email ) {
$events = get_post_meta( $order->get_id(), 'WooCommerceEventsOrderTickets', true );
if( ! is_array($events) ) return;
$events = isset($events[1]) ? $events[1] : '';
if( ! $events ) return;
// The HTML Structure
$html_output = '<h2>' . __('Attendee Info') . '</h2>
<div class="attendees-info">
<table cellspacing="0" cellpadding="6"><tbody>';
$i = 1;
foreach( $events as $event ) :
if( sizeof($event) == 0 ) return;
// get only first and last name for each attendee
$attendeeFirstName = isset($event['WooCommerceEventsAttendeeName']) ? $event['WooCommerceEventsAttendeeName'] : '';
$attendeeLastName = isset($event['WooCommerceEventsAttendeeLastName']) ? $event['WooCommerceEventsAttendeeLastName'] : '';
$html_output .= '<tr>
<th>Attendee '. $i . '</th>
<td>' . $attendeeFirstName .' '.$attendeeLastName. '</td>
</tr>';
$i++;
endforeach;
$html_output .= '</tbody></table>
</div><br>'; // HTML (end)
// The CSS styling
$styles = '<style>
.attendees-info table{width: 100%; font-family: \'Helvetica Neue\', Helvetica, Roboto, Arial, sans-serif;
color: #737373; border: 1px solid #e4e4e4; margin-bottom:8px;}
.attendees-info table th, table.tracking-info td{text-align: left; border-top-width: 4px;
color: #737373; border: 1px solid #e4e4e4; padding: 12px; width:58%;}
.attendees-info table td{text-align: left; border-top-width: 4px; color: #737373; border: 1px solid #e4e4e4; padding: 12px;}
</style>';
// The Output CSS + HTML
echo $styles . $html_output;
}
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