@extends('layouts.app')

@section('content')
    <!-- start page title -->
    <div class="row">
        <div class="col-12">
            <div class="page-title-box d-sm-flex align-items-center justify-content-between">
                <h4 class="mb-sm-0 font-size-18"> @lang('general.update') Product</h4>

                <div class="page-title-right">
                    <a href="{{ route('items.index') }}" class="btn btn-success">List</a>
                </div>

            </div>
        </div>
    </div>
    <!-- end page title -->
    @include('validate')
    <div class="row">

        <div class="col-md-12">

            <div class="card">
                <div class="card-body">
                    <h4 class="card-title mb-4">Product @lang('general.details')</h4>

                    <form method="POST" action="{{ route('items.update', [$item->id]) }}">

                        <div class="row">

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="supplier_id" class="form-label req">Supplier</label>
                                    <select class="form-control" name="supplier_id" id="supplier_id" required>
                                        <option value="">Select</option>
                                        @foreach ($suppliers as $supplier)
                                            <option value="{{ $supplier->id }}"
                                                @if ($item->supplier_id == $supplier->id) selected @endif>
                                                {{ $supplier->supplier_name }}</option>
                                        @endforeach
                                    </select>
                                </div>
                            </div>

                            <div class="col-md-8">
                                <div class="mb-3">
                                    <label for="product_name" class="form-label req">Product Name</label>
                                    <input type="text" class="form-control" name="product_name" id="product_name"
                                        value="{{ $item->product_name }}" required>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="product_code" class="form-label req">Product Code</label>
                                    <input type="text" class="form-control" name="product_code" id="product_code"
                                        value="{{ $item->product_code }}" required>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="hsn_code" class="form-label req">HSN Code</label>
                                    <input type="text" class="form-control" name="hsn_code" id="hsn_code"
                                        value="{{ $item->hsn_code }}" required>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="category_id" class="form-label req">Category</label>
                                    <select class="form-control" name="category_id" id="category_id" required>
                                        <option value="">Select</option>
                                        @foreach ($categoriesData as $category)
                                            <option value="{{ $category->id }}"
                                                @if ($item->category_id == $category->id) selected @endif>
                                                {{ $category->category_name }}</option>
                                            @foreach ($category->subcategories as $subcategories)
                                                <option value="{{ $subcategories->id }}"
                                                    @if ($item->category_id == $subcategories->id) selected @endif> --
                                                    {{ $subcategories->category_name }}</option>
                                            @endforeach
                                        @endforeach
                                    </select>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="unit_id" class="form-label req">Unit</label>
                                    <select class="form-control" name="unit_id" id="unit_id" required>
                                        <option value="">Select</option>
                                        @foreach ($unitData as $unit)
                                            <option value="{{ $unit->id }}"
                                                @if ($item->unit_id == $unit->id) selected @endif>{{ $unit->unit_name }}
                                            </option>
                                        @endforeach
                                    </select>
                                </div>
                            </div>



                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="invoice_no" class="form-label req">Invoice No.</label>
                                    <input type="text" class="form-control" name="invoice_no" id="invoice_no"
                                        value="{{ $item->invoice_no }}" required>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="purchase_date" class="form-label req">Purchase Date</label>
                                    <div class="input-group" id="purchase_date">
                                        <input type="text" id="inv_date" name="purchase_date" class="form-control"
                                            data-date-format="{{ js_app_date_format() }}"
                                            data-date-container='#purchase_date' data-provide="datepicker"
                                            value="{{ $item->purchase_date->format(app_date_format()) }}" required>
                                        <span class="input-group-text"><i class="mdi mdi-calendar"></i></span>
                                    </div><!-- input-group -->
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="qty_from_supplier" class="form-label req">Quantity from Supplier</label>
                                    <div class="input-group">
                                        <input type="text" class="form-control" name="qty_from_supplier"
                                            id="qty_from_supplier" value="{{ round($item->qty_from_supplier, 2) }}"
                                            required>
                                        <div class="input-group-text unit-name"></div>
                                    </div>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="mrp_rate" class="form-label req">MRP</label>
                                    <div class="input-group">
                                        <input type="text" class="form-control" name="mrp_rate" id="mrp_rate"
                                            value="{{ round($item->mrp_rate, 2) }}" required>
                                        <div class="input-group-text unit-name"></div>
                                    </div>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="purchase_price" class="form-label req">Purchase Price</label>
                                    <div class="input-group">
                                        <input type="text" class="form-control" name="purchase_price"
                                            id="purchase_price" value="{{ round($item->purchase_price, 2) }}" required>
                                        <div class="input-group-text unit-name"></div>
                                    </div>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="purchase_rate" class="form-label req">Purchase Tax (%)</label>
                                    <input type="text" class="form-control" name="purchase_rate" id="purchase_rate"
                                        value="{{ round($item->purchase_rate, 2) }}" required>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="total_purchase_cost" class="form-label">Total Purchase Cost</label>
                                    <div class="input-group">
                                        <input type="text" class="form-control" name="total_purchase_cost"
                                            value="{{ round($item->total_purchase_cost, 2) }}" id="total_purchase_cost"
                                            readonly>
                                        <div class="input-group-text unit-name"></div>
                                    </div>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="low_stock_percent" class="form-label">Low Stock Quantity</label>
                                    <input type="text" class="form-control" name="low_stock_percent"
                                        value="{{ round($item->low_stock_percent, 2) }}" id="low_stock_percent">
                                </div>
                            </div>





                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="sales_percentage" class="form-label req">Sale (%)</label>
                                    <input type="text" class="form-control" name="sales_percentage"
                                        value="{{ round($item->sales_percentage, 2) }}" id="sales_percentage" required>
                                </div>
                            </div>

                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="sales_price" class="form-label">Sale Price</label>
                                    <div class="input-group">
                                        <input type="text" class="form-control" name="sales_price" id="sales_price"
                                            value="{{ round($item->sales_price, 2) }}" readonly>
                                        <div class="input-group-text unit-name"></div>
                                    </div>
                                </div>
                            </div>

                        </div>

                        <div class="row mt-4">
                            <div class="col-md-12 ">
                                @csrf
                                @method('PUT')
                                <button type="submit" class="btn btn-success w-md float-end" name="action"
                                    value="save_new">UPDATE and NEW PRODUCT</button>
                                <button type="submit" class="btn btn-primary w-md float-end" style="margin-right: 10px;"
                                    name="action" value="save_close">UPDATE </button>
                            </div>
                        </div>

                    </form>

                </div>
                <!-- end card body -->
            </div>

        </div>

    </div>
@endsection

@push('scripts')
    <script>
        $(document).ready(function() {
            // On change of the Unit dropdown
            $('#unit_id').on('change', function() {


                // Get selected option's text
                let unitName = $('#unit_id option:selected').text();

                // Update all .unit-name divs with selected unit
                $('.unit-name').text(unitName);
            });

            // Trigger change once on page load if unit already selected
            $('#unit_id').trigger('change');
        });

        // Function to calculate values
        function calculateCosts() {
            let purchasePrice = parseFloat(document.getElementById('purchase_price').value) || 0;
            let purchaseRate = parseFloat(document.getElementById('purchase_rate').value) || 0;
            let salesPercentage = parseFloat(document.getElementById('sales_percentage').value) || 0;

            // Calculate total purchase cost
            let totalPurchaseCost = purchasePrice + (purchasePrice * purchaseRate / 100);
            document.getElementById('total_purchase_cost').value = totalPurchaseCost.toFixed(2);

            // Calculate sales price
            let salesPrice = totalPurchaseCost + (totalPurchaseCost * salesPercentage / 100);
            document.getElementById('sales_price').value = salesPrice.toFixed(2);
        }

        // Add event listeners
        document.getElementById('purchase_price').addEventListener('input', calculateCosts);
        document.getElementById('purchase_rate').addEventListener('input', calculateCosts);
        document.getElementById('sales_percentage').addEventListener('input', calculateCosts);
    </script>
@endpush