@extends('admin.layouts.master')
@section('title', 'Bulk price change')
@section('content')
    <style>
        .some-text {
            color: red;
            font-style: italic;
            font-size: 15px;
        }

        .help-block {
            color: red;
            font-size: 13px;
            font-weight: normal;
        }
.loader {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 1;
  width: 120px;
  height: 120px;
  margin: -76px 0 0 -76px;
  border: 16px solid #f3f3f3;
  border-radius: 50%;
  border-top: 16px solid #f87b44;
  -webkit-animation: spin 2s linear infinite;
  animation: spin 2s linear infinite;
}

@-webkit-keyframes spin {
  0% { -webkit-transform: rotate(0deg); }
  100% { -webkit-transform: rotate(360deg); }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
.loaderbody{
    position: fixed;
    background: #fff;
    height: 100vh;
    width: 100%;
    z-index: 9;
}

    </style>
    <div class="loaderbody">
        <div class="loader"></div>
    </div>
    <!-- Page Wrapper -->
    <div class="page-wrapper">
        <div class="content container-fluid">

            <div class="row">
                <div class="col-md-12">
                    @include('admin.includes.msg')
                    <div class="card card-table">
                        <div class="card-body">
                            <div class="card-header">
                                <h4 class="card-title">Product List
                                    
                            </div>
                            <form method="POST" action="{{ route('updateProductPrice') }}" enctype="multipart/form-data" id="admin-form">

                                <button type="submit" name="action" class="btn btn-primary fr" value="save" style="margin-top: -46px;margin-right: 15px">Submit</button>

                                {{ csrf_field() }}
                                <style>

                                    input::-webkit-outer-spin-button,
                                    input::-webkit-inner-spin-button {
                                        -webkit-appearance: none;
                                        margin: 0;
                                    }

                                    /* Firefox */
                                    input[type=number] {
                                        -moz-appearance: textfield;
                                    }

                                    td {
                                        font-size: 13px;
                                    }

                                    .w120 {
                                        width: 120px;
                                    }

                                    .w30 {
                                        width: 60px;
                                    }

                                    .select2 {
                                        width: 100% !important;
                                    }

                                    .select2-selection--single {
                                        height: 36px !important;
                                        width: 100%;
                                    }

                                    .select2-container--default .select2-selection--single .select2-selection__rendered {
                                        height: 36px !important;
                                        line-height: 36px !important;
                                    }


                                </style>

                                <div class="before_mystocktable " id="printableArea">
                                    <input type="hidden" name="changed_data" id="changed_data">
                                    <div class="table-responsive">
                                        <table class="mystocktable" id="mytable">
                                            <thead>
                                            <tr>
                                                <th>Product <input type="text" id="gsearch" placeholder="Search Product" class="inline_product_search"></th>
                                                <th>Base Pack Code</th>
                                                <th>Product Code</th>
                                                <th>MRP (PCs)</th>
                                                <th>Purchase Rate (PCs)</th>
                                                <th>Our Price (PCs)</th>
                                                <th>Expire Period (in Months)</th>
                                            </tr>
                                            </thead>
                                            <tbody>
                                            @foreach($product as $p)
                                                <tr>
                                                    <td>{{ $p->productName }}</td>
                                                    <td>{{ $p->base_pack_code }}</td>
                                                    <td>{{ $p->sku_code }}</td>
                                                    
                                                    <td>
                                                        <input type="text" value="{{ $p->compareAtPrice }}"
                                                            data-old="{{ $p->compareAtPrice }}"
                                                            data-id="{{ $p->id }}"
                                                            class="detect-change mrp-field">
                                                    </td>

                                                    <td>
                                                        <input type="text" value="{{ $p->costPerItem }}"
                                                            data-old="{{ $p->costPerItem }}"
                                                            data-id="{{ $p->id }}"
                                                            class="detect-change cost-field">
                                                    </td>
                                                    
                                                    <td>
                                                        <input type="text" value="{{ $p->price }}" 
                                                            data-old="{{ $p->price }}"
                                                            data-id="{{ $p->id }}"
                                                            class="detect-change price-field">
                                                    </td>
                                                    
                                                    <td>{{ $p->expire_period }}</td>

                                                </tr>
                                            @endforeach
                                            </tbody>
                                        </table>
                                    </div>
                                </div>


                            </form>
                        </div>

                    </div>
                </div>
            </div>
        </div>
    </div>
    </div>
    <!-- /Main Wrapper -->
    </div>

<script>
        $(document).ready(function () {

        $(".loaderbody").remove();
        $("#gsearch").on("keyup blur", function () {
            var value = $(this).val().toLowerCase();
            $("#mytable tbody tr").filter(function () {
                $(this).toggle($(this).text().toLowerCase().indexOf(value) > -1)
            });
        });
    });
</script>
<script>
let changedProducts = {};

document.addEventListener('input', function (e) {

    if (e.target.classList.contains('detect-change')) {
        
        let newVal = e.target.value.trim();
        let oldVal = e.target.getAttribute('data-old').trim();
        let pid    = e.target.getAttribute('data-id');

        let fieldType = e.target.classList.contains('price-field') ? 'price' :
                        e.target.classList.contains('mrp-field') ? 'mrp' :
                        'purchase_rate';

        if (newVal !== oldVal) {

            if (!changedProducts[pid]) changedProducts[pid] = {};
            changedProducts[pid][fieldType] = newVal;

        } else {

            if (changedProducts[pid]) {
                delete changedProducts[pid][fieldType];

                if (Object.keys(changedProducts[pid]).length === 0) {
                    delete changedProducts[pid];
                }
            }
        }
    }
});

document.getElementById('admin-form').addEventListener('submit', function() {
    document.getElementById('changed_data').value = JSON.stringify(changedProducts);
});

</script>

@endsection