@extends('layouts.app')

@section('content')
<div class="container">
    <div class="row justify-content-center">
        <div class="col-md-10">
            <div class="card">
                <div class="card-header">
                    <h4>Pakistan Single Window - Goods Declaration Form (Export)</h4>
                </div>
                <div class="card-body">
                    <form id="psw-form" method="POST" action="{{ route('forms.store') }}">
                        @csrf
                        <input type="hidden" name="type" value="psw">
                        
                        <div class="row">
                            <div class="col-md-6 mb-3">
                                <label class="form-label">Exporter Name</label>
                                <select name="client_id" class="form-control">
                                    <option value="">Select Exporter</option>
                                    @foreach($clients as $client)
                                        <option value="{{ $client->id }}">{{ $client->name }}</option>
                                    @endforeach
                                </select>
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label class="form-label">Shipment Reference</label>
                                <select name="shipment_id" class="form-control">
                                    <option value="">Select Shipment</option>
                                    @foreach($shipments ?? [] as $shipment)
                                        <option value="{{ $shipment->id }}">{{ $shipment->tracking_number }}</option>
                                    @endforeach
                                </select>
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label class="form-label">Shipment Reference</label>
                                <select name="shipment_id" class="form-control">
                                    <option value="">Select Shipment</option>
                                    @foreach($shipments as $shipment)
                                        <option value="{{ $shipment->id }}">{{ $shipment->shipment_number }}</option>
                                    @endforeach
                                </select>
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label class="form-label">HS Code</label>
                                <input type="text" name="hs_code" class="form-control" placeholder="1006.30.00">
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label class="form-label">Commodity Description</label>
                                <input type="text" name="commodity_description" class="form-control" placeholder="Basmati Rice">
                            </div>
                            
                            <div class="col-md-4 mb-3">
                                <label class="form-label">Quantity</label>
                                <input type="number" name="quantity" class="form-control" placeholder="1000">
                            </div>
                            
                            <div class="col-md-4 mb-3">
                                <label class="form-label">Unit</label>
                                <select name="unit" class="form-control">
                                    <option value="KG">Kilograms</option>
                                    <option value="MT">Metric Tons</option>
                                    <option value="PCS">Pieces</option>
                                </select>
                            </div>
                            
                            <div class="col-md-4 mb-3">
                                <label class="form-label">FOB Value (USD)</label>
                                <input type="number" name="fob_value" class="form-control" step="0.01" placeholder="50000.00">
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label class="form-label">Destination Country</label>
                                <input type="text" name="destination_country" class="form-control" placeholder="UAE">
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label class="form-label">Destination Port</label>
                                <input type="text" name="destination_port" class="form-control" placeholder="Dubai Port">
                            </div>
                        </div>
                        
                        <input type="hidden" name="name" value="PSW Goods Declaration">
                        <input type="hidden" name="form_data" id="form_data_input">
                        
                        <div class="d-flex justify-content-between">
                            <a href="{{ route('forms.index') }}" class="btn btn-secondary">Back to Forms</a>
                            <div>
                                <button type="button" onclick="generatePDF()" class="btn btn-success me-2">Download PDF</button>
                                <button type="submit" class="btn btn-primary">Save Form</button>
                            </div>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>

<script>
    function generatePDF() {
        // Collect form data
        const formData = {
            exporter_name: document.querySelector('select[name="client_id"] option:checked').text,
            hs_code: document.querySelector('input[name="hs_code"]').value,
            commodity_description: document.querySelector('input[name="commodity_description"]').value,
            quantity: document.querySelector('input[name="quantity"]').value,
            unit: document.querySelector('select[name="unit"]').value,
            fob_value: document.querySelector('input[name="fob_value"]').value,
            destination_country: document.querySelector('input[name="destination_country"]').value,
            destination_port: document.querySelector('input[name="destination_port"]').value
        };
        
        // Set form data for submission
        document.getElementById('form_data_input').value = JSON.stringify(formData);
        
        // For now, just submit the form
        document.getElementById('psw-form').submit();
    }
    
    // Auto-populate form data before submission
    document.getElementById('psw-form').addEventListener('submit', function() {
        const formData = {
            exporter_name: document.querySelector('select[name="client_id"] option:checked').text,
            hs_code: document.querySelector('input[name="hs_code"]').value,
            commodity_description: document.querySelector('input[name="commodity_description"]').value,
            quantity: document.querySelector('input[name="quantity"]').value,
            unit: document.querySelector('select[name="unit"]').value,
            fob_value: document.querySelector('input[name="fob_value"]').value,
            destination_country: document.querySelector('input[name="destination_country"]').value,
            destination_port: document.querySelector('input[name="destination_port"]').value
        };
        
        document.getElementById('form_data_input').value = JSON.stringify(formData);
    });
</script>
@endsection