/**
* 对邮件占位符进行替换
* 支持：
* <pre>
* {SITE_NAME} : 站点名称
* {nickname} : 当前用户名称
* {email} : 用户电子邮件
* {code} : 验证码
* {newPassword}: 新密码
* {useTraffic}: 已用流量
* {transfer} : 总流量
* {expireTime}: 到期时间
* {avatar}: 用户头像 (必须与 {email} 同时使用)
* {REGISTER_URL}: 注册校验链接
* </pre>
* @param $content
* @param $params array
* @return string
*/
public static function placeholderReplace($content, $params)
{
if ($params['REGISTER_URL'] != null) {
$url = BASE_URL . 'auth/verification?verification=' . urlencode($params['REGISTER_URL']);
$params['REGISTER_URL'] = "<a href=\"{$url}\" target=\"_blank\" title=\"点击校验您的账户并完成注册！\">{$url}</a>";
}
if ($params['avatar'] === true) {
$params['avatar'] = Utils::gravatar($params['email']);
}
// 替换
$content = str_replace(['{SITE_NAME}', '{nickname}', '{email}', '{code}', '{newPassword}', '{useTraffic}', '{transfer}', '{expireTime}', '{REGISTER_URL}', '{avatar}'], [SITE_NAME, $params['nickname'], $params['email'], $params['code'], $params['newPassword'], $params['useTraffic'], $params['transfer'], $params['expireTime'], $params['REGISTER_URL'], $params['avatar']], $content);
return $content;
}