function _send_email($order_hash, $subject, $body, $to = NULL)
{
$retval = FALSE;
// Get the destination url
$order_details_page = $this->get_thank_you_page_url($order_hash, TRUE);
// Ensure that we have a valid order
if ($order = C_Order_Mapper::get_instance()->find_by_hash($order_hash)) {
// Get needed components
$mail = C_Nextgen_Mail_Manager::get_instance();
// Set additional order variables
$order->order_details_page = $order_details_page;
$order->total_amount = M_NextGen_Pro_Ecommerce::get_formatted_price($order->total_amount, FALSE, FALSE);
$order->admin_email = bloginfo('admin_email');
$order->blog_description = bloginfo('description');
$order->blog_name = bloginfo('name');
$order->blog_url = site_url();
$order->site_url = site_url();
$order->home_url = home_url();
$order->order_id = $order->ID;
// Determine item count
$item_count = 0;
$file_list = '';
foreach ($order->cart['images'] as $image) {
$imageObj = C_Image_Mapper::get_instance()->find($image[$image['id_field']]);
$name = pathinfo($imageObj->filename);
$name = $name['filename'];
if ($item_count == 0) {
$file_list = $name;
} else {
$file_list .= ',' . $name;
}
foreach ($image['items'] as $tmpid => $item) {
// TODO: remove this if. I can't determine why these are being added as items
if (in_array($tmpid, array('ngg_digital_downloads', 'ngg_manual_pricelist'))) {
continue;
}
$item_count += intval($item['quantity']);
}
}
$order->item_count = $item_count;
$order->file_list = $file_list;
// Send the e-mail
$content = $mail->create_content();
$content->set_subject($subject);
$content->load_template($body);
foreach (get_object_vars($order) as $key => $val) {
$content->set_property($key, $val);
}
$mail->send_mail($content, $to ? $to : $order->email);
$retval = TRUE;
}
return $retval;
}
?>
</span>
</td>
<td>
<?php
esc_html_e($item->title);
?>
</td>
<td class='ngg_order_price_column'>
<?php
echo M_NextGen_Pro_Ecommerce::get_formatted_price($item->price);
?>
</td>
<td>
<?php
echo M_NextGen_Pro_Ecommerce::get_formatted_price($item->price * $item->quantity);
?>
</td>
</tr>
<?php
}
?>
</table>
</td>
</tr>
<?php
}
?>
</table>
</div>
