英文:
Laravel Blade Directive for number with 2 or 4 digits
问题
I am trying to make a "dynamic" custom blade directive which fails because it receives the variable name and not the float. (latest laravel version)
我正在尝试创建一个“动态”的自定义刀片指令，但失败了，因为它接收到变量名而不是浮点数。（最新版本的Laravel）
I wanted to extend that one:
Blade::directive('money', function ($money) {
return "<?php echo number_format($money, 2, ',', ''); ?>";
});
我想扩展上面的代码：
with an if statement if (str_ends_with($money, "00")) ... which will of cause not work, what I found out.
使用一个if语句 if (str_ends_with($money, "00")) ... 是不起作用的，这是我发现的。
Is there any other way to fulfill this task?
有没有其他方法来完成这个任务？
12.3400 should be displayed as 12,34
12.3400应该显示为12,34
12.3401 should be displayed as 12,3401
12.3401应该显示为12,3401
if there is no other solution:
for the moment i am using a blade component
如果没有其他解决方案：
目前我正在使用一个刀片组件
@props(['money'])
@if (str_ends_with($money, '00'))
{{ number_format($money, 2, ',', '') }}
@else
{{ number_format($money, 4, ',', '') }}
@endif
英文:
I am trying to make a "dynamic" custom blade directive which fails because it receives the variable name and not the float. (latest laravel version)
I wanted to extend that one:
Blade::directive('money', function ($money) {
return "<?php echo number_format($money, 2, ',', ''); ?>";
});
with an if statement if (str_ends_with($money, "00")) ... which will of cause not work, what I found out.
Is there any other way to fullfill this task?
12.3400 should be displayed as 12,34
12.3401 should be displayed as 12,3401
if there is no other solution:
for the moment i am using a blade component
@props(['money'])
@if (str_ends_with($money, '00'))
{{ number_format($money, 2, ',', '') }}
@else
{{ number_format($money, 4, ',', '') }}
@endif
答案1
得分: 0
尝试将'$money'传递给str_ends_with()方法：
Blade::directive('money', function ($money) {
return "<?php echo str_ends_with('$money', '00') ? number_format($money, 2, ',', '') : number_format($money, 4, ',', ''); ?>";
});
英文:
Try passing '$money' in str_ends_with() method:
Blade::directive('money', function ($money) {
return "<?php echo str_ends_with('$money', '00') ? number_format($money, 2, ',', '') : number_format($money, 4, ',', ''); ?>";
});
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