@extends('backend.admin_backend.admin_dashboard')
@section('admin')


    <div class="container-fluid">

<!-- start page title -->
<div class="row">
    <div class="col-12">
        <div class="page-title-box d-sm-flex align-items-center justify-content-between">
            <h4 class="mb-sm-0">ADD SUBJECT COMBINATION</h4>

            <div class="page-title-right">
                <ol class="breadcrumb m-0">
                    <li class="breadcrumb-item"><a href="javascript: void(0);">Subject</a></li>
                    <li class="breadcrumb-item active"> Combination</li>
                </ol>
            </div>

        </div>
    </div>
</div>
<!-- end page title -->

<div class="row">
    <div class="col-12">
        <div class="card">
            <div class="card-body">

                <h4 class="card-title">Add Subject Combination </h4>
              
                <form action="{{route('store.subject.combination')}}" method="post">
                    @csrf

                <div class="row mb-3">
                    <label for="example-text-input" class="col-sm-2 col-form-label">Class</label>
                    <div class="col-sm-10">
                    <select  name="class_id" required class="form-select" aria-label="Default select example">
                         <option selected value="">--Select Class--</option>

                         @foreach($classes as $class)
                        <option value="{{$class->id}}">{{$class->class_name}}</option>
                         @endforeach
                                                    
                        </select>
                    </div>
                   
                </div>

                <div class="show_item">

                <div class="row mb-3">
                    <label for="example-text-input" class="col-sm-2 col-form-label">Subject</label>
                    <div class="col-sm-7">
                        <select name="subject_ids[]" required class="form-select" aria-label="Default select example">
                            <option  selected value="">-- Select Subject --</option>
                            @foreach ($subjects as $subject)
                                <option value="{{ $subject->id }}">{{ $subject->subject_name }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-sm-3">
                        <button class="btn btn-success waves-effect waves-light add_subject_btn">Add More</button>
                    </div>
                </div>

                {{-- append elements..  --}}

            </div>
                  <!-- end row -->

                <button type="submit" class="btn btn-primary waves-effect waves-light">Assign</button>
                
                </form>
               
                

              
            </div>
        </div>
    </div> 
</div>
  


<div id="show_item_add" style="visibility: hidden">

    <div class="row mb-3">
        <label for="example-text-input" class="col-sm-2 col-form-label">Subject</label>
        <div class="col-sm-7">
            <select name="subject_ids[]" required class="form-select" aria-label="Default select example">
                <option  selected value="">-- Select subject --</option>
                @foreach ($subjects as $subject)
                    <option value="{{ $subject->id }}">{{ $subject->subject_name }}</option>
                @endforeach
            </select>
        </div>
        <div class="col-sm-3">
            <button class="btn btn-danger waves-effect waves-light remove_subject_btn">Remove</button>
        </div>
    </div>
</div>


<script>

    $(document).ready(function(){
        let add_subject = $('#show_item_add').html();
        $('.add_subject_btn').click(function(e){
            e.preventDefault();
            $('.show_item').append(add_subject);
        });

        $(document).on('click', '.remove_subject_btn', function(e){
            e.preventDefault();
            let element = $(this).parent().parent();
            $(element).remove();
        });

    });
</script>

  

@endsection