@extends('layouts/ums_layout')
@section('title', '| Course Prerequisite')
@section('content')
@include('successMsg')


<div class="row add-data-form" id="addPanel"  style="padding-bottom: 1%;display: none;">
  <div class="col-md-12">
    <div class="col-md-2"></div>
    <div class="col-md-8 fullbody">
      <div class="viewTitle" style="border-bottom: 1px solid white;">
       <a href="#" class="btn btn-info pull-right activitiesListButton"><i class="glyphicon glyphicon-th-list viewIcon">
       </i>Course Prerequisite List</a>
     </div>
     <div class="panel panel-default panel-border">
      <div class="panel-heading">
        <div class="panel-title">Add Course Prerequisite</div>
      </div>
      <div class="panel-body">
        <div class="row">
         <div class="col-md-12">
          <div class="col-md-8">
           {!! Form::open(array('url' => 'ums/saveCoursePrerequisite', 'id' => 'addForm', 'role' => 'form', 'class'=>'form-horizontal form-groups')) !!}
           <div class="form-group">
            {!! Form::label('courseId', 'Course Title:', ['class' => 'col-sm-3 control-label']) !!}
            <div class="col-sm-9">
             <select class ="form-control" id = "courseId" name="courseId" required="required">
              <option value="">Select one</option>
              @foreach($courseEntry as $courseEntrys)
              <option value="{{$courseEntrys->id}}">{{$courseEntrys->title}}</option>
              @endforeach
            </select>
            <p id='courseIde' style="max-height:3px;"></p>
          </div>
        </div>


        <div class="form-group">
          {!! Form::label('prerequisiteId', 'Prerequisite Course:', ['class' => 'col-sm-3 control-label']) !!}
          <div class="col-sm-9">
           <select class ="form-control" id = "prerequisiteId" name="prerequisiteId" required="required">
            <option value="">Select one</option>
            @foreach($courseEntry as $courseEntrys)
            <option value="{{$courseEntrys->id}}">{{$courseEntrys->title}} ({{$courseEntrys->code}})</option>
            @endforeach
          </select>
          <p id='prerequisiteIde' style="max-height:3px;"></p>
        </div>
      </div>
      <input type="hidden" id="id" name="id" value=""/>


      <div class="form-group">
        {!! Form::label('minCr', 'Previous Complete Minimim Credit hour:', ['class' => 'col-sm-3 control-label']) !!}
        <div class="col-sm-9">
          {!! Form::text('minCr', $value = null, ['class' => 'form-control', 'id' => 'minCr','name' => 'minCr', 'type' => 'text', 'placeholder' => 'Previous Complete Minimim Credit hour','required']) !!}
          <p id='minCre' style="max-height:3px;"></p>
        </div>
      </div>

      <div class="form-group">
        {!! Form::label('submit', ' ', ['class' => 'col-sm-3 control-label']) !!}
        <div class="col-sm-9 text-right">
          {!! Form::submit('submit', ['id' => 'add', 'class' => 'btn btn-info']) !!}
          {{ Form::reset('Reset', ['class' => 'btn btn-warning']) }}
          <a href="#" class="btn btn-danger closeBtn">Close</a>
          <span id="success" style="color:green; font-size:16px;" class="pull-right"></span>
        </div>
      </div>


      {!! Form::close()  !!}
    </div>
    <div class="col-md-4 emptySpace vert-offset-top-4"><img src="{{ URL::to('/') }}/images/image15.png" width="90%" height="" style="float:right"></div>
  </div>
</div>
</div>
</div>
<div class="footerTitle" style="border-top:1px solid white"></div>
</div>
<div class="col-md-2"></div>
</div>
</div>




<div class="row" id="tableData">                        
  <div class="col-md-12">
    <div class="panel panel-default" style="background-color:#708090;">
      <div class="panel-heading" style="padding-bottom:0px">
        <a href="#" id="addViewBtn" class="btn btn-info pull-right addViewBtn"><i class="glyphicon glyphicon-th-list viewIcon">
        </i> Add Course Prerequisite</a>
        <h3  style=" text-align: center; font-family: Antiqua; letter-spacing: 2px; color: white;">Course Prerequisite</h3>
      </div>
      <div class="panel-body panelBodyView"> 
        <div>

        </div>
        <table class="table table-striped table-bordered" id="coursePrerequisiteList">
          <thead>
            <tr>
              <th>SL#</th>
              <th>Course Title</th>
              <th>Course Prerequisite</th>
              <th>Minimum Completed Credit Hour</th>
              <th>Actions</th>
            </tr>

          </thead>
          <tbody>

          </tbody>
        </table>
      </div>
    </div>
  </div>
</div>



@endsection

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="https://cdn.datatables.net/1.10.15/css/jquery.dataTables.min.css" rel="stylesheet"/>
<script src="https://cdn.datatables.net/1.10.15/js/jquery.dataTables.min.js" defer></script>
<script type="text/javascript">
  $(document ).ready( function() {
   var coursePrerequisiteList = $('#coursePrerequisiteList').DataTable({
     processing: true,
     serverSide: true,
     ajax: '{{ url('ums/coursePrerequisiteList/') }}',
     columns: [
     {data: 'id', name: 'id' },
     {data: 'title', name: 'title' },
     {data: 'prtitle', name: 'prtitle' },
     {data: 'minCr', name: 'minCr' },



    // {data: 'mergeColumn', name: 'mergeColumn', searchable: false, sortable : false, visible:true},
    {data: 'action', name: 'action', orderable: false, searchable: false}
    ]
  });

   $("#startDate").datepicker({
    changeMonth: true,
    changeYear: true,
    dateFormat: 'yy-mm-dd'
  }); 

   $('#coursePrerequisiteList').on("click",".edit",function(){
    var editId = $(this).attr('id').split('-')[1];
    $.ajax({
      type: 'get',
      url:  '{{ url('ums/getCoursePrerequisite/') }}/'+editId,
      success: function(data) {
          // var dataResult = JSON.parse(data);
          console.log(data);

          $('input[name="minCr"]').val(data.minCr);
          $('[name="courseId"]').val(data.courseId);
          $('[name="id"]').val(data.id);
          $('[name="prerequisiteId"]').val(data.prerequisiteId);

          //$('[name="trimesterId"]').val(data.trimesterId);

          $("#addForm").attr("action", "{{url('/ums/editCoursePrerequisite')}}");
          $("#saveButton").val('Update');
          $(".panel-title").html('Update Course Prerequisite');
          $("#addPanel").show();
          $("#tableData").hide();
        }
      });
  });


   $("#addViewBtn").click(function(){
    $("#tableData").hide();
    $("#addPanel").show();
    $("#addForm")[0].reset();
    $('#ActivitiesId').remove();
    $("#activitiesForm").attr("action", "{{url('/ums/saveCoursePrerequisite')}}");
    $("#saveButton").val('Submit');
    $(".panel-title").html('Save Grade');
  });

   $(".activitiesListButton").click(function(){
    $("#tableData").show();
    $("#addPanel").hide();
  });

   $(".closeBtn").click(function(){
     $("#tableData").show();
     $("#addPanel").hide();
   });


   $('form').submit(function( event ) {
    event.preventDefault();
    var submitUrl = $('#addForm').attr('action');
    $.ajax({
     type: 'post',
     url: submitUrl,
     data: $('form').serialize(),
     dataType: 'json',
     success: function( _response ){
      if (_response.accessDenied) {
        showAccessDeniedMessage();
        return false;
      }
            // alert(JSON.stringify(_response));
            if (_response.errors) {
              if (data.errors['courseId']) {
                $('#courseIde').empty();
                $('#courseIde').append('<span style="color:red;">'+data.errors.courseId+'</span>');
                return false;
              }

              if (data.errors['prerequisiteId']) {
                $('#prerequisiteIde').empty();
                $('#prerequisiteIde').append('<span style="color:red;">'+data.errors.prerequisiteId+'</span>');
                return false;
              }

              if (_response.errors['minCr']) {
               $('#minCre').empty();
               $('#minCre').append('<span style="color:red;">'+_response.errors.minCr+'</span>');
               return false;
             }




           } else {
            if(_response=="success")
            {

             $('[name="courseId"]').val('');
             $('[name="prerequisiteId"]').val('');
             $('input[name="minCr"]').val('');
             $("#tableData").show();
             $("#addPanel").hide();
             swal("Success!!" ,"Course Prerequisite Successfully Inserted","success");
             coursePrerequisiteList.ajax.reload();

           }
           else if(_response=="update_success")
           {
            $('[name="courseId"]').val('');
            $('[name="prerequisiteId"]').val('');
            $('input[name="minCr"]').val('');

            $("#tableData").show();
            $("#addPanel").hide();
            swal("Success!!" ,"Course Prerequisite Successfully Updated","success");
            coursePrerequisiteList.ajax.reload();
          }
        }
      },
      error: function( _response ){
            // Handle error
            console.log(_response.errors);
          }
        });
  }); 

              // Edit Data (Modal and function edit data)




          //delete function
          $('#coursePrerequisiteList').on("click",".delete",function() {
            var id =  $(this).attr('id').split('-')[1];
            var input = $('<input type="hidden" name="id" value="'+id+'">');
            swal({
              title: "Are you sure?",
              text: "Once deleted, you will not be able to recover this!",
              icon: "warning",
              buttons: true,
              dangerMode: true,
            })
            .then((willDelete) => {
              if (willDelete) {
                $.ajax({
                  type: 'post',
                  url: "./deletePrerequisiteItem",
                  data: {
                    '_token': $('input[name=_token]').val(),
                    'id': id
                  },
                  success: function(data) {
                    $('.item'+id).remove();
                    swal("Success!", "Item has been deleted!", "success");
                    $('#addForm').append(input);
                    coursePrerequisiteList.ajax.reload();
                  }
                });
              } 
              else {
                swal("Your imaginary file is safe!");
              }
            });
          });




            // $("input").keyup(function(){
            //             var name = $("#name").val();
            //             if(name){$('#name').hide();}else{$('#name').show();}

            // });


});//ready function end
</script>