webman視圖模板報錯：Class not found

jones 更新于2020-11-17

使用Twig的模板
在瀏覽器中調(diào)用Index.php中的view方法：
ip:8787/index/view,報錯如下
Error: Class 'Twig\Environment' not found in /home/webman/webman/support/view/Twig.php:35

使用think-template
Error: Class 'think\Template' not found in /home/webman/webman/support/view/ThinkPHP.php:34

使用Blade
Error: Class 'Jenssegers\Blade\Blade' not found in /home/webman/webman/support/view/Blade.php:35

 6350  4 1

4個回答

six 2020-11-17

要composer安裝的，你看下文檔呢。

暫無評論

jones 2020-11-17

三個模板都安裝了，安裝時wemman仍然在運行，沒有報錯。以為一切正常，就按文檔嘗試用三個模板試試。發(fā)現(xiàn)上述問題。
暫時解決上述問題的過程如下：
1、停掉webman,再次啟動webman,報錯如下：

PHP Fatal error:  Uncaught Error: Call to private Dotenv\Repository\Adapter\EnvConstAdapter::__construct() from context 'Illuminate\Support\Env' in /home/webman/webman/vendor/illuminate/support/Env.php:58
Stack trace:
#0 /home/webman/webman/vendor/illuminate/support/Env.php(81): Illuminate\Support\Env::getRepository()
#1 /home/webman/webman/vendor/illuminate/support/helpers.php(276): Illuminate\Support\Env::get('APP_DEBUG', false)
#2 /home/webman/webman/config/app.php(16): env('APP_DEBUG', false)
#3 /home/webman/webman/vendor/workerman/webman-framework/src/Config.php(36): include('/home/web...')
#4 /home/webman/webman/start.php(22): Webman\Config::load('/home/web...', Array)
#5 {main}
  thrown in /home/webman/webman/vendor/illuminate/support/Env.php on line 58

Fatal error: Uncaught Error: Call to private Dotenv\Repository\Adapter\EnvConstAdapter::__construct() from context 'Illuminate\Support\Env' in /home/webman/webman/vendor/illuminate/support/Env.php:58
Stack trace:
#0 /home/webman/webman/vendor/illuminate/support/Env.php(81): Illuminate\Support\Env::getRepository()
#1 /home/webman/webman/vendor/illuminate/support/helpers.php(276): Illuminate\Support\Env::get('APP_DEBUG', false)
#2 /home/webman/webman/config/app.php(16): env('APP_DEBUG', false)
#3 /home/webman/webman/vendor/workerman/webman-framework/src/Config.php(36): include('/home/web...')
#4 /home/webman/webman/start.php(22): Webman\Config::load('/home/web...', Array)
#5 {main}
  thrown in /home/webman/webman/vendor/illuminate/support/Env.php on line 58

2、刪除blade
composer remove jenssegers/blade
再次嘗試使用think-template/Twig均正常了。
追問：Blade模板的問題怎么解決？

暫無評論

walkor 2020-11-17

打賞

Blade 加一句

composer require vlucas/phpdotenv ^4.0

暫無評論

jones 2020-11-17

感謝walkor! 加上之后，啟動webman不報錯了，但是設(shè)置為Blade模板后，貌似不起作用，顯示結(jié)果為：
hello {{ $name }}
view.html文件內(nèi)容如下：

<!doctype html>
<html>
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="shortcut icon" href="/favicon.ico" />
    <title>webman</title>

</head>
<body>
hello {{ $name }}
</body>
</html>