@php
    use Modules\POSM\Models\PosmOutletDistributionCenterMapping;
    use Modules\POSM\Models\PosmProductSupplierMapping;
@endphp

@extends('layouts.app')
@section('title', 'POSM Depletion Assign Data')
@section('content')
    <div class="container-fluid">
        <div class="row justify-content-center">
            <form action="{{ route('posm.depletion.assign-data.store', ['id' => $depletion_job->id]) }}" method="POST"
                style="width: 100%;" id="depletion_assign_form">
                @csrf
                <input type="hidden" name="form_values" id="form_values">
            </form>
    <div class="fixed-action-bar d-flex align-items-center justify-content-between">
        <div class="fw-semibold fixed-nav-title">Job No: {{ $depletion_job->job_no }} — POSM Assign Data</div>
        <div class="d-flex align-items-center ms-auto">
            <!-- Mandatory Action Set (Right) -->
            <!-- Add -->
            <i class="fa-regular fa-plus fixed-nav-btn p-1 d-inline-flex align-items-center justify-content-center mx-1" data-toggle="tooltip" title="Add" style="cursor: default;"></i>

            <!-- Save -->
            <i class="fa-regular fa-save fixed-nav-btn fixed-nav-btn-active p-1 d-inline-flex align-items-center justify-content-center mx-1"
                onclick="document.getElementById('submit_all_button').click()"
                data-toggle="tooltip" title="Save All" style="cursor: pointer;"></i>

            <!-- Edit -->
            <i class="fa-regular fa-edit fixed-nav-btn p-1 d-inline-flex align-items-center justify-content-center mx-1" data-toggle="tooltip" title="Edit" style="cursor: default;"></i>

            <!-- Delete -->
            <i class="fa-regular fa-trash-can fixed-nav-btn p-1 d-inline-flex align-items-center justify-content-center mx-1" data-toggle="tooltip" title="Delete" style="cursor: default;"></i>

            <!-- Close -->
            <a href="{{ route('posm.reports.depletion-status') }}" class="mx-1">
                <i class="fa-solid fa-xmark fixed-nav-btn fixed-nav-btn-active p-1 d-inline-flex align-items-center justify-content-center"
                    data-toggle="tooltip" title="Back"></i>
            </a>

            <!-- Column Visibility -->
            <i class="fa-solid fa-columns fixed-nav-btn p-1 d-inline-flex align-items-center justify-content-center mx-1" data-toggle="tooltip" title="Columns" style="cursor: default;"></i>
        </div>
    </div>
            
            @foreach ($depletion_details as $depletion_detail)
                <div class="col-md-12 mt-2">
                    <div class="card">
                        <div class="card-header bg-dark text-white">
                            {{ $depletion_detail->market }} |
                            {{ $depletion_detail->rt_code }} |
                            {{ $depletion_detail->outlet }} |
                            {{ $depletion_detail->chain }}
                        </div>
                        <div class="card-body">
                            <table class="table w-100">
                                <thead>
                                    <tr>
                                        <th>Product</th>
                                        <th>QTY</th>
                                        <th>Supplier</th>
                                        <th>Distribution Point</th>
                                        <th>ZAP Order No</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @foreach ($depletion_detail->products as $product_detail)
                                        @php
                                            // Get default values from mappings
                                            $default_dp = PosmOutletDistributionCenterMapping::where('rt_code', $depletion_detail->rt_code)
                                                ->where('outlet', $depletion_detail->outlet)
                                                ->first();
                                            $default_supplier = PosmProductSupplierMapping::where('product_id', $product_detail->product_id)
                                                ->first();
                                        @endphp

                                        <tr>
                                            <td>
                                                {{ $product_detail->product->name ?? 'Unknown Product' }}
                                                <input type="hidden" name="product_detail_id" value="{{ $product_detail->id }}">
                                            </td>
                                            <td>{{ number_format($product_detail->qty, 0) }}</td>
                                            <td>
                                                <select class="form-control supplier_input" name="supplier_id" {{ $product_detail->qty == 0 ? 'disabled' : '' }}>
                                                    <option value="" disabled selected>Please Select</option>
                                                    @foreach ($suppliers as $supplier)
                                                        <option value="{{ $supplier->id }}"
                                                            {{ ($product_detail->supplier_id == $supplier->id || ($default_supplier && $default_supplier->supplier_id == $supplier->id)) ? 'selected' : '' }}>
                                                            {{ $supplier->name }}
                                                        </option>
                                                    @endforeach
                                                </select>
                                            </td>
                                            <td>
                                                <select class="form-control distribution_center_input" name="distribution_center_id" {{ $product_detail->qty == 0 ? 'disabled' : '' }}>
                                                    <option value="" disabled selected>Please Select</option>
                                                    @foreach ($distribution_centers as $dc)
                                                        <option value="{{ $dc->id }}"
                                                            {{ ($product_detail->distribution_center_id == $dc->id || ($default_dp && $default_dp->distribution_center_id == $dc->id)) ? 'selected' : '' }}>
                                                            {{ $dc->name }}
                                                        </option>
                                                    @endforeach
                                                </select>
                                            </td>
                                            <td>
                                                <input type="text" name="zap_order_number" class="form-control" value="{{ $product_detail->zap_order_number ?? '' }}" placeholder="ZAP Order No">
                                            </td>
                                        </tr>
                                    @endforeach
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>
            @endforeach
        </div>
    </div>
@endsection

@push('js')
<script>
    $(document).ready(function() {
        $('#submit_all_button').click(function() {
            var form_values = [];
            var all_valid = true;

            $('tbody tr').each(function() {
                var pid = $(this).find('input[name="product_detail_id"]').val();
                var sid = $(this).find('select[name="supplier_id"]').val();
                var dcid = $(this).find('select[name="distribution_center_id"]').val();
                var zap = $(this).find('input[name="zap_order_number"]').val();

                if (pid && dcid) {
                    form_values.push({
                        product_detail_id: pid,
                        supplier_id: sid || null,
                        distribution_center_id: dcid,
                        zap_order_number: zap
                    });
                } else if (pid) {
                    all_valid = false;
                }
            });

            if (!all_valid) {
                alert('Please fill all required supplier and distribution center fields.');
                return;
            }

            if (form_values.length === 0) {
                alert('No data to save.');
                return;
            }

            $('#form_values').val(JSON.stringify(form_values));
            $('#depletion_assign_form').submit();
        });

        // Bulk apply logic from Depletion module
        $('.supplier_input').change(function() {
            var val = $(this).val();
            var productName = $(this).closest('tr').find('td:first').text().trim();
            $('.supplier_input').each(function() {
                if ($(this).closest('tr').find('td:first').text().trim() === productName && !$(this).is(':disabled')) {
                    $(this).val(val);
                }
            });
        });

        $('.distribution_center_input').change(function() {
            var val = $(this).val();
            $(this).closest('table').find('.distribution_center_input').each(function() {
                if (!$(this).is(':disabled')) {
                    $(this).val(val);
                }
            });
        });
    });
</script>
@endpush