/**
* @access public
* @since 8.2.10
* @static
*
* @uses add_action()
*
* @return cnLog_Email
*/
public static function instance()
{
if (!isset(self::$instance) && !self::$instance instanceof cnLog_Email) {
self::$instance = new cnLog_Email();
// Register log type.
add_filter('cn_log_types', array(__CLASS__, 'registerLogType'));
// Add action to log email after they are sent.
add_action('cn_email_post_send', array(__CLASS__, 'add'), 10, 11);
// Add filter to format meta key for display.
add_filter('cn_log_meta_key', array(__CLASS__, 'metaKey'));
// Add filter to format meta value for display.
add_filter('cn_log_meta_value', array(__CLASS__, 'metaValue'), 10, 2);
}
return self::$instance;
}
/**
* Renders the email sent status column.
*
* @access public
* @since 8.3
*
* @param array $log The log item data.
*
* @return string
*/
public function column_status($log)
{
return cnLog_Email::viewLogItem('response', $log['status']);
}
/**
* Callback used to render the log view of the log type being viewed.
*
* @access private
* @since 8.3
* @static
*
* @uses current_user_can()
* @uses wp_list_pluck()
* @uses esc_url()
* @uses self_admin_url()
* @uses cnLog::types()
* @uses cnLog_Email::types()
* @uses cnHTML::select()
* @uses submit_button()
* @uses do_action()
*/
public static function logs()
{
if (!current_user_can('install_plugins')) {
return;
}
$current = cnLog_Email::LOG_TYPE;
$views = wp_list_pluck(cnLog::views(), 'id');
if (isset($_GET['view']) && array_key_exists($_GET['view'], $views)) {
$current = $_GET['view'];
}
?>
<div class="wrap" id="cn-logs">
<form id="cn-log-type" method="get"
action="<?php
echo esc_url(self_admin_url('admin.php'));
?>
">
<input type="hidden" name="page" value="connections_tools"/>
<input type="hidden" name="tab" value="logs"/>
<?php
$allLogTypes = wp_list_pluck(cnLog::types(), 'name', 'id');
$emailLogTypes = wp_list_pluck(cnLog_Email::types(), 'name', 'id');
unset($emailLogTypes[cnLog_Email::LOG_TYPE]);
cnHTML::select(array('id' => 'view', 'options' => array_diff_assoc($allLogTypes, $emailLogTypes)), $current);
submit_button('Switch', 'secondary', 'action', FALSE, array('id' => 'log-type-submit'));
?>
</form>
<?php
do_action('cn_logs_view_' . $current);
?>
</div>
<?php
}
<td><?php
cnLog_Email::viewLogItem('bcc', $meta['bcc']);
?>
</td>
</tr>
<?php
}
?>
<tr>
<th><?php
esc_html_e('Attachments', 'connections');
?>
</th>
<td><?php
echo cnLog_Email::viewLogItem('attachments', $meta['attachments']);
?>
</td>
</tr>
<tr>
<th><?php
echo esc_html_x('Message', 'Content of email.', 'connections');
?>
</th>
<?php
if (!empty($meta['type']) && 'text/html' == $meta['type']) {
?>
<td><?php
echo wp_kses_post($post->post_content);
?>
