douxie9347 2018-03-25 12:10
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在asc命令Laravel中安排foreach循环

How do I arrange a foreach loop in ascending order with Laravel? Here's my current code:

                    <h2 class="title">Top Performing Schools</h2>
                    @foreach($sch as $sch)
                    <div class="sch">
                        <div class="sch-content">
                            <a href="{{$sch->url}}">
                                <img style="width:60px;vertical-align: middle;" src="{{asset('images/'.$sch->logo)}}">
                                {{$sch->name}}
                            </a>
                        </div>
                    </div>
                    @endforeach

My guess is that $result = $result->orderBy('ranking_philippines', 'asc'); has to be put somewhere. ranking_philippines is the database field that contains the ranking data that I want the items to be sorted by.

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  • duanhuan6336 2018-03-25 14:19
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    Ok Phil, we have to do some wild guessing here. Let's presume your table is called schools and the model School.

    The controller, let's call it SchoolController should look like this:

    public function getRanking() {
      $scores = School::orderBy('ranking_philippines', 'asc')->get();
      return view('schools.ranking', compact('scores'));
    }
    

    Then in resources/views/schools/ranking.blade.php you have to get something like this:

                 <h2 class="title">Top Performing Schools</h2>
                    @foreach($scores as $score)
                    <div class="sch">
                        <div class="sch-content">
                            <a href="{{$score->url}}">
                                <img style="width:60px;vertical-align: middle;" src="{{asset('/images/'.$score->logo)}}">
                                {{$score->name}}
                            </a>
                        </div>
                    </div>
                    @endforeach
    

    I hope that gives you some help. You have to help us too Phil by being more specific. No offense. I understand. Good luck with your project!

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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