@extends('admin.admin_app')

@section('content')
<div class="content-wrapper">

    <div class="container-xxl flex-grow-1 container-p-y">

        <div class="col-md-12">
            <div class="card mb-4">
            <h5 class="card-header">Import Users</h5>
                <div class="card-body">

                    <div id="import_user_success">
                        @if(session()->has('success'))
                        <div class="alert alert-success" role="alert">
                            {{ session()->get('success') }}
                        </div>
                        @endif
                    </div>

                    <form action="{{route('users.user_import_post')}}" method="POST" id="user_import_form" enctype="multipart/form-data">
                        @csrf
                        @method('POST')
                        <div class="row">
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="import_user" class="form-label">Select CSV File</label>
                                    <input type="file" class="form-control" id="import_user" name="import_user" accept=".csv" />
                                </div>
                            </div>
                        </div>
                        <button type="submit" id="submitState" class="btn btn-primary">Submit</button>
                    </form>
                    <br />
                    <div class="success-import-table-wrap" style="display: none;">
                        <h4>Import Success</h4>
                        <table class="table table-striped" id="successCSVFile">
                            <thead>
                                <tr>
                                    <th>Row No.</th>
                                    <th>Email</th>
                                    <th>Message</th>
                                </tr>
                            </thead>
                            <tbody>
                            </tbody>
                        </table>
                    </div>
                    <br />
                    <div class="error-import-table-wrap" style="display: none;">
                        <h4>Import Error</h4>
                        <table class="table table-striped" id="errorCSVFile">
                            <thead>
                                <tr>
                                    <th>Row No.</th>
                                    <th>Email</th>
                                    <th>Errors</th>
                                </tr>
                            </thead>
                            <tbody>
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection

@section('script')
<script>
var currentRequest = null;
$("#user_import_form").validate({
    rules: {
        import_user: {
            required: true,
            accept: "csv",
        }
    },
    messages: {
        import_user: {
            accept: "Please upload CSV file",
        }
    },
    submitHandler:function(form){
        $('#loading').show()
        var formData = new FormData(form);
        currentRequest = jQuery.ajax({
            url : "{{ route('users.user_import_post') }}",
            type: "POST",
            data : formData,
            dataType : 'JSON',
            contentType : false,
            processData : false,
            beforeSend : function(){
                if(currentRequest != null){
                currentRequest.abort();
                }
            },
            success:function(data){
                $("#import_user_success").html('');
                $("#import_user_error").html('');
                $('#successCSVFile tbody').html(data.data.successHtmls)
                $('#errorCSVFile tbody').html(data.data.errorHtmls)

                $('.success-import-table-wrap').show()
                $('.error-import-table-wrap').show()

                $('#successCSVFile').DataTable()
                $('#errorCSVFile').DataTable()

                if(data.status == '1'){
                    $('#import_user_success').html('<div class="alert alert-success" role="alert">User Import successfully.</div>');
                    $("#user_import_form")[0].reset();
                }
                else {
                    $('#import_user_success').html('<div class="alert alert-danger" role="alert">Something went wrong</div>');
                    $("#user_import_form")[0].reset();
                }
                $('#loading').hide()
                setTimeout(() => {
                    $("#import_user_success").html('');
                    $("#import_user_error").html('');
                }, 3000);
            },
            error:function(e){
                $('#loading').hide();
                return false;
            }
        });
    }
});
</script>
@endsection