Base.php
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<?php
namespace Controller;
use Model\emailSql;
/**
* 基础控制器，根据需求 可以不继承此类
* @author：dc
* @time 2023/2/18 16:34
* Class Base
* @package Controller
*/
abstract class Base {
/**
* 多个邮箱前端提交
* @param string $filed
* @return mixed|null
* @throws \Lib\Err
* @author：dc
* @time 2023/3/10 15:15
*/
protected final function getEmails($filed='*'){
static $data;
if(empty($data)){
$data = db()->all(emailSql::all(web_request_emails()));
if(empty($data)){
app()->e('email_request_required');
}
}
if($filed == '*'){
return $data;
}
return array_column($data,$filed);
}
/**
* 一个邮箱前端提交
* @param string $filed
* @return mixed|string|null
* @throws \Lib\Err
* @author：dc
* @time 2023/3/10 16:07
*/
protected final function getEmail($filed='*'){
static $data;
if(empty($data)){
$data = db()->first(emailSql::first(web_request_email()));
if(empty($data)){
app()->e('email_request_required');
}
}
if($filed == '*'){
return $data;
}
return $data[$filed]??'';
}
}