think\Controller类取消
系统不再提供基础控制器类think\Controller，原来的success、error、redirect和result方法需要自己在基础控制器类里面实现。
在此基础上 添加了一下缺少的方法 success、error、redirect和result
一、在config 下的app.php 做如下配置
// 默认跳转页面对应的模板文件
'dispatch_success_tmpl' => app()->getThinkPath().'tpl/dispatch_jump.tpl',
'dispatch_error_tmpl' => app()->getThinkPath().'tpl/dispatch_jump.tpl',二、并将 下面的代码生成 dispatch_jump.tpl 放在 你的根目录下 \vendor\topthink\framework\src\tpl
{__NOLAYOUT__}<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>跳转提示</title>
<style type="text/css">
*{ padding: 0; margin: 0; }
body{ background: #fff; font-family: "Microsoft Yahei","Helvetica Neue",Helvetica,Arial,sans-serif; color: #333; font-size: 16px; }
.system-message{ padding: 24px 48px; }
.system-message h1{ font-size: 100px; font-weight: normal; line-height: 120px; margin-bottom: 12px; }
.system-message .jump{ padding-top: 10px; }
.system-message .jump a{ color: #333; }
.system-message .success,.system-message .error{ line-height: 1.8em; font-size: 36px; }
.system-message .detail{ font-size: 12px; line-height: 20px; margin-top: 12px; display: none; }
</style>
</head>
<body>
<div class="system-message">
<?php switch ($code) {?>
<?php case 1:?>
<h1>:)</h1>
<p class="success"><?php echo(strip_tags($msg));?></p>
<?php break;?>
<?php case 0:?>
<h1>:(</h1>
<p class="error"><?php echo(strip_tags($msg));?></p>
<?php break;?>
<?php } ?>
<p class="detail"></p>
<p class="jump">
页面自动 <a id="href" href="<?php echo($url);?>">跳转</a> 等待时间： <b id="wait"><?php echo($wait);?></b>
</p>
</div>
<script type="text/javascript">
(function(){
var wait = document.getElementById('wait'),
href = document.getElementById('href').href;
var interval = setInterval(function(){
var time = --wait.innerHTML;
if(time <= 0) {
location.href = href;
clearInterval(interval);
};
}, 1000);
})();
</script>
</body>
</html>
三、在你的 BaseController 控制中加入 如下代码
/**
* 操作成功跳转的快捷方法
* @access protected
* @param mixed $msg 提示信息
* @param string $url 跳转的URL地址
* @param mixed $data 返回的数据
* @param integer $wait 跳转等待时间
* @param array $header 发送的Header信息
* @return void
*/
protected function success($msg = '操作成功', string $url = null, $data = '', int $wait = 3, array $header = [])
{
if (is_null($url) && isset($_SERVER["HTTP_REFERER"])) {
$url = $_SERVER["HTTP_REFERER"];
} elseif ($url) {
$url = (strpos($url, '://') || 0 === strpos($url, '/')) ? $url : $this->app->route->buildUrl($url);
}
$result = [
'code' => 1,
'msg' => $msg,
'data' => $data,
'url' => $url,
'wait' => $wait,
];
$type = $this->getResponseType();
// 把跳转模板的渲染下沉，这样在 response_send 行为里通过getData()获得的数据是一致性的格式
if ('html' == strtolower($type)) {
$type = 'view';
$response = Response::create($this->app->config->get('app')['dispatch_success_tmpl'], $type)->assign($result)->header($header);
} else {
$response = Response::create($result, $type)->header($header);
}
throw new HttpResponseException($response);
}
/**
* 操作错误跳转的快捷方法
* @access protected
* @param mixed $msg 提示信息
* @param string $url 跳转的URL地址
* @param mixed $data 返回的数据
* @param integer $wait 跳转等待时间
* @param array $header 发送的Header信息
* @return void
*/
protected function error($msg = '操作失败', string $url = null, $data = '', int $wait = 3, array $header = [])
{
if (is_null($url)) {
$url = $this->request->isAjax() ? '' : 'javascript:history.back(-1);';
} elseif ($url) {
$url = (strpos($url, '://') || 0 === strpos($url, '/')) ? $url : $this->app->route->buildUrl($url);
}
$result = [
'code' => 0,
'msg' => $msg,
'data' => $data,
'url' => $url,
'wait' => $wait,
];
$type = $this->getResponseType();
if ('html' == strtolower($type)) {
$type = 'view';
$response = Response::create($this->app->config->get('app')['dispatch_error_tmpl'], $type)->assign($result)->header($header);
} else {
$response = Response::create($result, $type)->header($header);
}
throw new HttpResponseException($response);
}
/**
* 返回封装后的API数据到客户端
* @access protected
* @param mixed $data 要返回的数据
* @param integer $code 返回的code
* @param mixed $msg 提示信息
* @param string $type 返回数据格式 json file html jsonp view xml redirect
* @param array $header 发送的Header信息
* @return void
*/
protected function result($data=[], $code = 0, $msg = '', $type = 'json', array $header = [])
{
$result = [
'code' => $code,
'msg' => $msg,
'time' => time(),
'data' => $data,
];
$type = $type ?: $this->getResponseType();
$response = Response::create($result, $type)->header($header);
throw new HttpResponseException($response);
}
/**
* URL重定向
* @access protected
* @param string $url 跳转的URL表达式
* @param integer $code http code
* @param array $with 隐式传参
* @return void
*/
protected function redirect($url, $code = 302, $with = [])
{
$response = Response::create($url, 'redirect');
$response->code($code)->with($with);
throw new HttpResponseException($response);
}
/**
* 获取当前的response 输出类型
* @access protected
* @return string
*/
protected function getResponseType()
{
return $this->request->isJson() || $this->request->isAjax() ? 'json' : 'html';
}四、特别注意哦 ！ 不要忘记引入哦！
use think\App;
use think\exception\HttpResponseException;
use think\Response;