@extends('layouts.admin')
@section('content')

<section class="content">
    <form method="POST" action="{{ route("admin.parcels.store") }}" enctype="multipart/form-data">
        @csrf
        <div class="row">
            <!-- First Half -->
            <div class="col-md-6">
                <div class="card card-primary">
                    <div class="card-header">
                        <h3 class="card-title">{{ trans('global.create') }} {{ trans('cruds.parcel.title_singular') }}</h3>
                    </div>
                    <div class="card-body">

                        <!-- date, tracking_no, batch no -->
                        <div class="row">
                            <div class="col-sm-3">
                                <div class="form-group">
                                    <label class="required" for="date">{{ trans('cruds.parcel.fields.date') }}</label>
                                    <input class="form-control date {{ $errors->has('date') ? 'is-invalid' : '' }}" type="text" name="date" id="date" value="{{ old('date') }}" required>
                                    @if($errors->has('date'))
                                        <span class="text-danger">{{ $errors->first('date') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.date_helper') }}</span>
                                </div>
                            </div>
                            <div class="col-sm-7">
                                <div class="form-group">
                                    <label class="required" for="tracking_no">{{ trans('cruds.parcel.fields.tracking_no') }}</label>
                                    <input class="form-control {{ $errors->has('tracking_no') ? 'is-invalid' : '' }}" type="text" name="tracking_no" id="tracking_no" value="{{ old('tracking_no', '') }}" required pattern="[A-Za-z0-9\-]+" title="Invalid characters detected. Use only letters, numbers, and hyphens.">
                                    <!-- <input class="form-control {{ $errors->has('tracking_no') ? 'is-invalid' : '' }}" type="text" name="tracking_no" id="tracking_no" value="{{ old('tracking_no', '') }}" required> -->
                                    @if($errors->has('tracking_no'))
                                        <span class="text-danger">{{ $errors->first('tracking_no') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.tracking_no_helper') }}</span>
                                </div>
                            </div>
                            <div class="col-sm-2">
                                <div class="form-group">
                                    <label for="batch_no">{{ trans('cruds.parcel.fields.batch_no') }}</label>
                                    <input class="form-control {{ $errors->has('batch_no') ? 'is-invalid' : '' }}" type="text" name="batch_no" id="batch_no" value="{{ old('batch_no', '') }}">
                                    @if($errors->has('batch_no'))
                                        <span class="text-danger">{{ $errors->first('batch_no') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.batch_no_helper') }}</span>
                                </div>
                            </div>
                        </div>

                        <!-- marking code and status -->
                        <div class="row">
                            <div class="col-sm-6">
                                <div class="form-group">
                                    <label for="marking_code_id">{{ trans('cruds.parcel.fields.marking_code') }}</label>
                                    <select class="form-control select2 {{ $errors->has('marking_code') ? 'is-invalid' : '' }}" name="marking_code_id" id="marking_code_id">
                                        @foreach($marking_codes as $id => $entry)
                                            <option value="{{ $id }}" {{ old('marking_code_id') == $id ? 'selected' : '' }}>{{ $entry }}</option>
                                        @endforeach
                                    </select>
                                    @if($errors->has('marking_code'))
                                        <span class="text-danger">{{ $errors->first('marking_code') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.marking_code_helper') }}</span>
                                </div>
                            </div>
                            <div class="col-sm-6">
                                <div class="form-group">
                                    <label class="required">{{ trans('cruds.parcel.fields.status') }}</label>
                                    <select class="form-control {{ $errors->has('status') ? 'is-invalid' : '' }}" name="status" id="status" required>
                                        <option value disabled {{ old('status', null) === null ? 'selected' : '' }}>{{ trans('global.pleaseSelect') }}</option>
                                        @foreach(App\Models\Parcel::STATUS_SELECT as $key => $label)
                                            <option value="{{ $key }}" {{ old('status', '1') === (string) $key ? 'selected' : '' }}>{{ $label }}</option>
                                        @endforeach
                                    </select>
                                    @if($errors->has('status'))
                                        <span class="text-danger">{{ $errors->first('status') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.status_helper') }}</span>
                                </div>
                            </div>
                        </div>

                        <!-- description row -->

                        <div class="form-group">
                            <label for="description">{{ trans('cruds.parcel.fields.description') }}</label>
                            <textarea class="form-control {{ $errors->has('description') ? 'is-invalid' : '' }}" name="description" id="description">{!! old('description') !!}</textarea>
                            @if($errors->has('description'))
                                <span class="text-danger">{{ $errors->first('description') }}</span>
                            @endif
                            <span class="help-block">{{ trans('cruds.parcel.fields.description_helper') }}</span>
                        </div>

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

            <!-- Second Half -->
            <div class="col-md-6">
                <div class="card card-secondary">
                    <div class="card-header">
                        <h3 class="card-title">Parcel Detail</h3>
                    </div>
                    <div class="card-body">
                        <!-- Place the other half of your fields here -->

                        <div class="row">
                            <div class="col-sm-3">
                                <div class="form-group">
                                    <label for="weight">{{ trans('cruds.parcel.fields.weight') }}(kg)</label>
                                    
                                    <!-- weight -->
                                    <input class="form-control" type="number" name="weight" id="weight" min="0" max="999.99" step="0.01" placeholder="0.00">
                                    <!-- <input class="form-control {{ $errors->has('weight') ? 'is-invalid' : '' }}" type="text" name="weight" id="weight" value="{{ old('weight', '') }}"> -->
                                    @if($errors->has('weight'))
                                        <span class="text-danger">{{ $errors->first('weight') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.weight_helper') }}</span>
                                </div>
                            </div>
                            <div class="col-sm-3">
                                <div class="form-group">
                                    <label for="volume">{{ trans('cruds.parcel.fields.volume') }}(m<sup>3</sup>)</label>
                                    <!-- volume (non-editable) -->
                                    <input class="form-control" type="text" name="volume" id="volume" readonly>
                                    @if($errors->has('volume'))
                                        <span class="text-danger">{{ $errors->first('volume') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.volume_helper') }}</span>
                                </div>
                            </div>
                            <div class="col-sm-2">
                                <div class="form-group">
                                <label for="length">{{ trans('cruds.parcel.fields.length') }}(cm)</label>
                                <!-- length -->
                                <input class="form-control" type="number" name="length" id="length" min="0" placeholder="0">
                                @if($errors->has('length'))
                                    <span class="text-danger">{{ $errors->first('length') }}</span>
                                @endif
                                <span class="help-block">{{ trans('cruds.parcel.fields.length_helper') }}</span>
                            </div>
                            </div>
                            <div class="col-sm-2">
                            <div class="form-group">
                                <label for="width">{{ trans('cruds.parcel.fields.width') }}(cm)</label>
                                <!-- width -->
                                <input class="form-control" type="number" name="width" id="width" min="0" placeholder="0">
                                @if($errors->has('width'))
                                    <span class="text-danger">{{ $errors->first('width') }}</span>
                                @endif
                                <span class="help-block">{{ trans('cruds.parcel.fields.width_helper') }}</span>
                            </div>
                            </div>
                            <div class="col-sm-2">
                                <div class="form-group">
                                    <label for="height">{{ trans('cruds.parcel.fields.height') }}(cm)</label>
                                    <!-- height -->
                                    <input class="form-control" type="number" name="height" id="height" min="0" placeholder="0">
                                    @if($errors->has('height'))
                                        <span class="text-danger">{{ $errors->first('height') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.height_helper') }}</span>
                                </div>
                            </div>

                        </div>

                        <div class="row">
                            <div class="col-sm-6">
                                <div class="form-group">
                                    <label for="package_number">{{ trans('cruds.parcel.fields.package_number') }}</label>
                                    <div class="input-group mb-3">
                                        <!-- package number -->
                                        <input class="form-control" type="number" name="package_number" id="package_number" min="0" placeholder="0" value="{{ old('package_number', '') }}">
                                        @if($errors->has('package_number'))
                                            <span class="text-danger">{{ $errors->first('package_number') }}</span>
                                        @endif
                                        <!-- Dropdown for unit measure -->
                                        <div class="input-group-append">
                                            <select class="form-control {{ $errors->has('unit_measure') ? 'is-invalid' : '' }}" name="unit_measure" id="unit_measure">
                                                <option value disabled {{ old('unit_measure', null) === null ? 'selected' : '' }}>{{ trans('global.pleaseSelect') }}</option>
                                                @foreach(App\Models\Parcel::UNIT_MEASURE_SELECT as $key => $label)
                                                    <option value="{{ $key }}" {{ old('unit_measure', 'package') === (string) $key ? 'selected' : '' }}>{{ $label }}</option>
                                                @endforeach
                                            </select>
                                            @if($errors->has('unit_measure'))
                                                <span class="text-danger">{{ $errors->first('unit_measure') }}</span>
                                            @endif
                                        </div>
                                    </div>
                                    <span class="help-block">{{ trans('cruds.parcel.fields.package_number_helper') }}</span>
                                    <span class="help-block">{{ trans('cruds.parcel.fields.unit_measure_helper') }}</span>
                                </div>
                            </div>
                            <div class="col-sm-6">
                                <div class="form-group">
                                    <label for="packing">{{ trans('cruds.parcel.fields.packing') }}</label>
                                    <!-- packing -->
                                    <input class="form-control" type="number" name="packing" id="packing" min="0" placeholder="0">
                                    @if($errors->has('packing'))
                                        <span class="text-danger">{{ $errors->first('packing') }}</span>
                                    @endif
                                    <span class="help-block">{{ trans('cruds.parcel.fields.packing_helper') }}</span>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div> 

        <!-- Submit Button -->
        <div class="row">
            <div class="col-12">
                <a href="{{ route('admin.parcels.index') }}" class="btn btn-secondary">Cancel</a>
                <button type="submit" name="save_and_next" class="btn btn-primary float-right ml-2"><!--{{ trans('global.save_and_next') }}-->Save and Next</button>
                <button type="submit" class="btn btn-success float-right">{{ trans('global.save') }}</button>
            </div>
        </div>
    </form>
</section>

@endsection

@section('scripts')
<script>
    $(document).ready(function () {
  function SimpleUploadAdapter(editor) {
    editor.plugins.get('FileRepository').createUploadAdapter = function(loader) {
      return {
        upload: function() {
          return loader.file
            .then(function (file) {
              return new Promise(function(resolve, reject) {
                // Init request
                var xhr = new XMLHttpRequest();
                xhr.open('POST', '{{ route('admin.parcels.storeCKEditorImages') }}', true);
                xhr.setRequestHeader('x-csrf-token', window._token);
                xhr.setRequestHeader('Accept', 'application/json');
                xhr.responseType = 'json';

                // Init listeners
                var genericErrorText = `Couldn't upload file: ${ file.name }.`;
                xhr.addEventListener('error', function() { reject(genericErrorText) });
                xhr.addEventListener('abort', function() { reject() });
                xhr.addEventListener('load', function() {
                  var response = xhr.response;

                  if (!response || xhr.status !== 201) {
                    return reject(response && response.message ? `${genericErrorText}\n${xhr.status} ${response.message}` : `${genericErrorText}\n ${xhr.status} ${xhr.statusText}`);
                  }

                  $('form').append('<input type="hidden" name="ck-media[]" value="' + response.id + '">');

                  resolve({ default: response.url });
                });

                if (xhr.upload) {
                  xhr.upload.addEventListener('progress', function(e) {
                    if (e.lengthComputable) {
                      loader.uploadTotal = e.total;
                      loader.uploaded = e.loaded;
                    }
                  });
                }

                // Send request
                var data = new FormData();
                data.append('upload', file);
                data.append('crud_id', '{{ $parcel->id ?? 0 }}');
                xhr.send(data);
              });
            })
        }
      };
    }
  }

  var allEditors = document.querySelectorAll('.ckeditor');
  for (var i = 0; i < allEditors.length; ++i) {
    ClassicEditor.create(
      allEditors[i], {
        extraPlugins: [SimpleUploadAdapter]
      }
    );
  }
});

// Compute volume
document.addEventListener('DOMContentLoaded', function() {
    const lengthInput = document.getElementById('length');
    const widthInput = document.getElementById('width');
    const heightInput = document.getElementById('height');
    const volumeInput = document.getElementById('volume');

    function computeVolume() {
        const length = parseFloat(lengthInput.value) || 0;
        const width = parseFloat(widthInput.value) || 0;
        const height = parseFloat(heightInput.value) || 0;

        const volume = length * width * height/1000000; // convert to m3
        volumeInput.value = volume.toFixed(2);
    }

    lengthInput.addEventListener('input', computeVolume);
    widthInput.addEventListener('input', computeVolume);
    heightInput.addEventListener('input', computeVolume);
});

$(document).ready(function() {
    $('#marking_code_id, #status').select2();
});
</script>

@endsection