Laravel - 在刀片中使用功能
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Laravel - Use function in blade
提问by Daniel J?rgensen
I'm beginning to build an app using Laravel, and one of the challenges I'm now facing is that throughout my blade views, i need to show a bunch of different bootstrap modals. Because of this, i believe it would be a better approach to create some sort of helper method that takes a few parameters to define how the modal should look. But im currently not sure what is best practice of doing this. Am i even allowed to use such a helper method in a view?
我开始使用 Laravel 构建应用程序，我现在面临的挑战之一是在我的刀片视图中，我需要显示一堆不同的引导模式。因此，我相信创建某种辅助方法会是一种更好的方法，该方法需要一些参数来定义模态的外观。但我目前不确定这样做的最佳实践是什么。我什至可以在视图中使用这样的辅助方法吗？
How would you do this?
你会怎么做？
回答by Thiago Cardoso
You can still process any data using the PHP tags (<?php echo 'hi'; ?>), or even using the complete namespace of the file and then call the desired function, like {{ \Carbon\Carbon::today() }}
您仍然可以使用 PHP 标记 ( <?php echo 'hi'; ?>)处理任何数据，甚至可以使用文件的完整命名空间，然后调用所需的函数，例如{{ \Carbon\Carbon::today() }}
回答by Sandeesh
You can create a helper file and then define methods which can be used globally, including the views. But in your case the ideal scenario would be to use a partial and then to include the partial with different parameters to change the properties. This would work exactly like a method, but cleaner and more aligned with views. This should help you, the sub-views are called partials.
您可以创建一个帮助文件，然后定义可以全局使用的方法，包括视图。但是在您的情况下，理想的情况是使用部分，然后包含具有不同参数的部分以更改属性。这与方法完全一样，但更清晰，更符合视图。这应该对您有所帮助，子视图称为局部视图。
