dongse5528
2018-12-10 14:17 阅读 101
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如何在laravel视图中添加子项总计以获得groupitem总计

I am working on a trial balance page where I want am displaying totals of subgroup items. I want to display a group total. However, I am using {{ }} in the views to display the totals which are coming from the controller

@foreach($sage_paylater_staging as $sg)
 @if( $sg->credit_code == $ledgers->id && $sg->credit_code != '')
    {{ number_format($sg->amount, 2) }}
@endif
@endforeach

This is a code for the subitem total. I want to add the various subitems i.e the amount in the {{ }} and display a total in my group. How could I achieve this?

I have searched numerous websites but there is no way in which I could add the values in the {{ }} in the view. Could anyone help me out?

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1条回答 默认 最新

  • 已采纳
    dpp78272 dpp78272 2018-12-10 14:36

    Something like:

    @php $total = 0; @endphp
    @foreach($sage_paylater_staging as $sg)
        @if( $sg->credit_code == $ledgers->id && $sg->credit_code != '')
            @php $total += $sg->amount; @endphp
            {{ number_format($sg->amount, 2) }}
        @endif
    @endforeach
    {{number_format($total, 2)}}
    

    But ideally you'd do that logic in your controller and pass the total as a var to the view.

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