如何在 Laravel 5 中添加我自己的自定义类？
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How to add my own custom class in Laravel 5?
提问by Galvion
Ok, in laravel 4, if I want to add my own custom class, eg : library\myFunction.php then I do the following steps :
好的，在 laravel 4 中，如果我想添加我自己的自定义类，例如：library\myFunction.php 那么我执行以下步骤：
- add "myFunctions.php" into app/library/myFunctiosn.php
- at app/start/global.php, within ClassLoader::addDirectories(array(, I add app_path().'/library',
- And to call it within my blade view, I add the following codes
- 将“ myFunctions.php”添加到app/library/myFunctiosn.php
- 在app/start/global.php，在ClassLoader::addDirectories(array(，我添加app_path().'/library',
- 并在我的刀片视图中调用它，我添加以下代码
<?php
$FmyFunctions1 = new myFunctions;
$is_ok1=($FmyFunctions1->is_ok());
?>
- The contents of app/library/myFunctions.php is :
- app/library/myFunctions.php 的内容是：
<?php namespace App\library {
class myFunctions {
public function is_ok() {
return 'myFunction is OK';
}
}
}
?>
And it works.
它有效。
But how to do so in Laravel 5 ???
但是如何在 Laravel 5 中这样做？？？
PS : I read What are the best practices and best places for laravel 4 helpers or basic functions?
PS：我阅读了laravel 4助手或基本功能的最佳实践和最佳位置是什么？
And tried to add "app/library/",to the autoload arrayand run composer dum-autoload, but it keeps give me error :
并尝试将“app/library/”添加到自动加载数组并运行composer dum-autoload，但它一直给我错误：
FatalErrorException in xxxx line xx: Class 'myFunctions' not found
FatalErrorException in xxxx line xx: Class 'myFunctions' not found
I'm also already trying to use :
我也已经在尝试使用：
composer update
composer dump-autoload
php artisan dump
php artisan clear-compiled
php artisan dump-autoload
php artisan optimize
php artisan route:clear
php artisan route:scan
php artisan route:list
But still doesn't work...
但是还是不行...
采纳答案by Galvion
After some trial and error, I found the answer.
经过一些试验和错误，我找到了答案。
There is no need to modify Composer. Just modify the Blade into:
无需修改 Composer。只需将 Blade 修改为：
<?php
$FmyFunctions1 = new \App\library\myFunctions;
$is_ok = ($FmyFunctions1->is_ok());
?>
回答by Captain Sparrow
Thisshould help you.
这应该对你有帮助。
FYI: Basically, you could create another directory within app, and then namespace your files in there as appropriate:
仅供参考：基本上，您可以在应用程序中创建另一个目录，然后根据需要在其中命名您的文件：
app/CustomStuff/CustomDirectory/SomeClass.php.
app/CustomStuff/CustomDirectory/SomeClass.php。
Then, within your SomeClass.php, make sure you namespace it:
然后，在你的 SomeClass.php 中，确保你命名它：
<?php
namespace App\CustomStuff\CustomDirectory;
class Someclass {}
Now, you can access this class using the namespace within your classes:
现在，您可以使用类中的命名空间访问此类：
use App\CustomStuff\CustomDirectory\SomeClass;
