150 lines
4.6 KiB
Dart
150 lines
4.6 KiB
Dart
import 'package:flutter/material.dart';
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import '../services/dio_client.dart';
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import '../services/order_service.dart';
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class OrderInvoiceScreen extends StatefulWidget {
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final String orderId;
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const OrderInvoiceScreen({super.key, required this.orderId});
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@override
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State<OrderInvoiceScreen> createState() => _OrderInvoiceScreenState();
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}
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class _OrderInvoiceScreenState extends State<OrderInvoiceScreen> {
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bool loading = true;
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Map invoice = {};
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@override
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void initState() {
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super.initState();
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load();
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}
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Future<void> load() async {
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final service = OrderService(DioClient.getInstance(context));
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final res = await service.getInvoice(widget.orderId);
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if (res['success'] == true) {
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invoice = res['invoice'] ?? {};
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}
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loading = false;
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setState(() {});
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}
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Widget _row(String label, dynamic value) {
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return Padding(
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padding: const EdgeInsets.symmetric(vertical: 4),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(label,
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style: const TextStyle(fontSize: 14, color: Colors.grey)),
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Text(value?.toString() ?? "N/A",
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style:
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const TextStyle(fontSize: 15, fontWeight: FontWeight.w600)),
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],
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),
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);
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}
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@override
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Widget build(BuildContext context) {
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final items = invoice['items'] ?? [];
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return Scaffold(
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appBar: AppBar(title: const Text("Invoice")),
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body: loading
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? const Center(child: CircularProgressIndicator())
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: Padding(
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padding: const EdgeInsets.all(16),
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child: ListView(
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children: [
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const Text("Invoice Summary",
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style:
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TextStyle(fontSize: 18, fontWeight: FontWeight.bold)),
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const SizedBox(height: 10),
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_row("Invoice No", invoice['invoice_number']),
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_row("Invoice Date", invoice['invoice_date']),
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_row("Due Date", invoice['due_date']),
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_row("Payment Method", invoice['payment_method']),
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_row("Reference No", invoice['reference_no']),
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_row("Status", invoice['status']),
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const Divider(height: 30),
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const Text("Amount Details",
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style:
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TextStyle(fontSize: 18, fontWeight: FontWeight.bold)),
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const SizedBox(height: 10),
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_row("Amount (without GST)", invoice['final_amount']),
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_row("GST Amount", invoice['gst_amount']),
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_row("Final Amount With GST",
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invoice['final_amount_with_gst']),
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_row("Tax Type", invoice['tax_type']),
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_row("CGST %", invoice['cgst_percent']),
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_row("SGST %", invoice['sgst_percent']),
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_row("IGST %", invoice['igst_percent']),
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const Divider(height: 30),
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_row("Customer Name", invoice['customer_name']),
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_row("Company Name", invoice['company_name']),
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_row("Email", invoice['customer_email']),
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_row("Mobile", invoice['customer_mobile']),
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_row("Address", invoice['customer_address']),
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_row("Pincode", invoice['pincode']),
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_row("Notes", invoice['notes']),
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const Divider(height: 30),
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// PDF DOWNLOAD
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if (invoice['pdf_path'] != null)
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TextButton.icon(
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onPressed: () {
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// open pdf
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},
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icon: const Icon(Icons.picture_as_pdf, color: Colors.red),
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label: const Text("Download PDF"),
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),
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const SizedBox(height: 20),
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const Text("Invoice Items",
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style:
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TextStyle(fontSize: 17, fontWeight: FontWeight.bold)),
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const SizedBox(height: 10),
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...List.generate(items.length, (i) {
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final item = items[i];
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return Card(
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margin: const EdgeInsets.only(bottom: 12),
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child: ListTile(
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title: Text(item['description'] ?? "Item"),
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subtitle: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text("Qty: ${item['qty'] ?? 0}"),
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Text("Price: ₹${item['price'] ?? 0}"),
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],
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),
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trailing: Text(
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"₹${item['ttl_amount'] ?? 0}",
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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color: Colors.indigo),
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),
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),
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);
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}),
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],
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),
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),
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);
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}
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}
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