@extends('admin.include.main')
@section('content')

    <div class="wrapper wrapper-content">

        <div class="row">
            <div class="col-lg-12">
                <div class="ibox ">
                    <div class="ibox-title">
                        <h5>Add Class HomeWork</h5>
                        <div class="ibox-tools">
                            <a class="collapse-link">
                                <i class="fa fa-chevron-up"></i>
                            </a>
                            <a class="dropdown-toggle" data-toggle="dropdown" href="#">
                                <i class="fa fa-wrench"></i>
                            </a>
                            <ul class="dropdown-menu dropdown-user">
                                <li><a href="#" class="dropdown-item">Config option 1</a>
                                </li>
                                <li><a href="#" class="dropdown-item">Config option 2</a>
                                </li>
                            </ul>
                            <a class="close-link">
                                <i class="fa fa-times"></i>
                            </a>
                        </div>
                    </div>
                    <div class="ibox-content">
                        <form action="{{route('homework_store')}}" method="POST">
                            @csrf 
                        <div class="form-group">
                            <div class="row">
                                <div class="col-md-4">
                                    <div class="form-group"><label>Select Teacher<span class="text-danger">*</span></label>
                                        
                                        <select class="form-control m-b" id="subject_teacher" required name="subject_teacher" onchange="teacher_subject()">
                                                <option value="" selected disabled>Select Teacher</option>
                                                @foreach($teacher as $tech)
                                                <option value="{{$tech->id}}">{{$tech->full_name}}</option>
                                                @endforeach
                                            </select>   
                                      </div>
                                </div>
                                

                                <div class="col-md-4">
                                    <div class="form-group"><label>Select Subject<span class="text-danger">*</span></label>

                                            <select class="form-control m-b" id="subject_id" required name="subject_id" onchange="select_section()">
                                                <option value="" selected disabled>Select Teacher First</option>
                                               
                                            </select>
                                    </div>
                                </div>
                                <div class="col-md-4">
                                    <div class="form-group"><label>Select Section<span class="text-danger">*</span></label>
                                       
                                        <select class="form-control m-b" id="section_value" required name="section_id">
                                                <option value="" selected disabled>Select Teacher First</option>


                                        </select>
                                    </div>
                                </div>
                                <div class="col-md-8">

                                        <div class="form-group">
                                            <h5>Topics<span class="text-danger">*</span></h5>
                                            <div class="controls">
                                                <textarea rows="2" required cols="95" class="editor" name="topics" data-validation-required-message="Topics is required" placeholder="Type Question or Topics Here"></textarea> 
                                            </div>
                                        </div>
                                </div>
                                        <div class="col-md-4">
                                                <div class="form-group">
                                                    <h5>Submission Date:<span class="text-danger">*</span></h5>
                                                    <div class="controls">
                                                        <input type="date" required name="submission_date" id="submission_date" class="form-control">
                                                    </div>
                                                </div>
                                            </div>
                                </div>
                        </div>
                        <div class="hr-line-dashed"></div>
                        <button type="submit" class="btn btn-success">Submit</button>
                        </form>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script>

        function teacher_subject(){
        // debugger;
        var datas = document.getElementById('subject_teacher').value;
        document.getElementById('subject_id').innerHTML = "";

            var subj_url = '{{ route("get_teacher_subject", ":id") }}';
                  subj_url = subj_url.replace(':id', datas);

            $.ajax({
                url: subj_url,
                type: "GET",
                success: function (data){ 
                    debugger; 
                     var x = JSON.parse(data);
                     var selectHTML = '';
                     for (i=0; i< x.length; i++)
                        {
                            selectHTML +='<option value="'+x[i]['id']+'">'+x[i]['subject_name']+' | Class: '+x[i]['class']['class_name']+'</option>';
                        }
                      $('#subject_id').append('<option value="" selected disabled>Select Subject with Class</option>'+selectHTML);           
                      $('#section_value').append('<option value="" selected disabled>Select Subject First</option>');           
                    
              },
                
                error: function (err) {
                    debugger;
                    console.log("error:", err);
                    var t = '<p>Something went wrong!!</p>';
                    
                    $('#feedetails').append(t);
                }
            });
         
    }

    function select_section(){
        debugger; 

        var datas = document.getElementById('subject_id').value;
         document.getElementById('section_value').innerHTML = "";

        var section_url = '{{ route("get_class_section", ":id") }}';
              section_url = section_url.replace(':id', datas);

        $.ajax({
            url: section_url,
            type: "GET",
            success: function (data){ 
                 debugger; 
                 var x = JSON.parse(data);
                 var selectHTML = '';
                 for (i=0; i< x.length; i++)
                    {
                        selectHTML +='<option value="'+x[i]['id']+'">'+x[i]['section_name']+'</option>';
                    }
                    $('#section_value').append('<option value="" selected disabled>Select Class Section</option>'+selectHTML);           
          },
            
            error: function (err) {
                debugger;
                console.log("error:", err);
                var t = '<p>Something went wrong!!</p>';
                
                $('#feedetails').append(t);
            }
        });
     
}

</script>

@endsection