571 lines
28 KiB
Dart
571 lines
28 KiB
Dart
import 'package:cheminova/controller/rd_get_order_controller.dart';
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import 'package:cheminova/models/rd_get_order_model.dart';
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import 'package:cheminova/screens/rd%20orders/rd_cancelled_screen.dart';
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import 'package:cheminova/screens/rd%20orders/rd_delivered_screen.dart';
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import 'package:cheminova/screens/rd%20orders/rd_dispatched_scree.dart';
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import 'package:cheminova/screens/rd%20orders/rd_order_details_screen.dart';
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import 'package:cheminova/screens/rd%20orders/rd_order_details_update.dart';
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import 'package:cheminova/screens/rd%20orders/rd_pending_screen.dart';
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import 'package:cheminova/screens/rd%20orders/rd_processing_screen.dart';
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import 'package:cheminova/widgets/input_field.dart';
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import 'package:cheminova/widgets/my_drawer.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_svg/svg.dart';
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import 'package:get/get.dart';
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import 'package:google_fonts/google_fonts.dart';
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import 'package:intl/intl.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import '../../controller/rd_get_single_service.dart';
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import '../../controller/rd_single_order_controller.dart';
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import '../../models/single_get_order_model.dart';
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import '../order_management/order_management_detail_screen.dart';
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class RdOrderScreen extends StatefulWidget {
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final PlacedOrdersResponse? getrdProduct;
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SingleGetOrderModel? getSingleProduct;
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RdOrderScreen({super.key, this.getrdProduct, this.getSingleProduct});
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@override
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State<RdOrderScreen> createState() => _RdOrderScreenState();
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}
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class _RdOrderScreenState extends State<RdOrderScreen> {
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final _searchController = TextEditingController();
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final List<String> _filterList = [
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"new",
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"pending",
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"processing",
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"dispatched",
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"cancelled",
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"delivered",
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];
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int _selectedIndex = 0;
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final GetProductRDController _getRdProductController =
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Get.put(GetProductRDController());
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final RdSingleOrderController _getrdSingleOrderController =
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Get.put(RdSingleOrderController());
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final GlobalKey<RefreshIndicatorState> _refreshIndicatorKey =
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GlobalKey<RefreshIndicatorState>();
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@override
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void initState() {
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super.initState();
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getOrder1();
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getOrder3();
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// getOrder3(_getrdSingleOrderController.productRDOrderSingleList[0].id);
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}
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Future<void> _onRefresh() async {
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await getOrder1();
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await Future.delayed(Duration(seconds: 1));
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}
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Future<void> getOrder1() async {
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await _getRdProductController.fetchRDProduct();
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if (_getRdProductController.productRDList.isEmpty) {
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print("No orders found.");
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} else {
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print(" New Orders fetched successfully");
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}
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}
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Future<void> getOrder3() async {
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//_getrdSingleOrderController.fetchAllOrdersAndSingleOrder();
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}
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String capitalizeFirstLetter(String text) {
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if (text.isEmpty) return text;
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return text[0].toUpperCase() + text.substring(1).toLowerCase();
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}
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String formatDate(String apiDate) {
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// Parse the API date string into a DateTime object
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DateTime parsedDate =
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DateTime.parse(apiDate).toLocal(); // Convert to local time
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// Format the date and time according to your specified format
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String formattedDate = DateFormat('EEE MMM dd yyyy').format(parsedDate);
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return formattedDate; // Return the formatted date string
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}
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// void onOrderTap(int index) async {
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// // Fetch orders and ensure you wait for it to complete
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// await _getrdSingleOrderController.fetchAllOrdersAndSingleOrder();
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//
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// // Log the length of the list to help with debugging
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// print('Fetched orders count: ${_getrdSingleOrderController.productRDOrderSingleList.length}');
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//
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// // Check if the productRDOrderSingleList is not empty
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// if (_getrdSingleOrderController.productRDOrderSingleList.isNotEmpty) {
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// // Ensure the index is within range
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// if (index >= 0 && index < _getrdSingleOrderController.productRDOrderSingleList.length) {
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// // Get the order ID from the list based on the index
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// final orderId = _getrdSingleOrderController.productRDOrderSingleList[index].id;
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//
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// // Retrieve the token from SharedPreferences
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// SharedPreferences prefs = await SharedPreferences.getInstance();
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// String? token = prefs.getString('token');
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//
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// // Fetch the single order using the order ID
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// final singleOrder = await GetSingleProductService().getSingleOrder(token!, orderId);
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//
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// // Check if the single order was fetched successfully
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// if (singleOrder != null) {
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// // Navigate to the details screen with the fetched order
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// Get.to(() => RdOrderDetailUpdateScreen(placedOrderList: singleOrder, orderId: orderId,));
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// } else {
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// // Handle the case where the single order could not be fetched
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// Get.snackbar("Error", "Unable to fetch order details.");
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// }
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// } else {
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// // Handle the case when the index is out of bounds
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// Get.snackbar("Error", "Invalid order selection.");
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// }
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// } else {
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// // Handle the case when the list is empty
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// Get.snackbar("Error", "No orders available to display.");
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// }
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// }
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void onOrderTap(int index) async {
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try {
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// Fetch orders and ensure you wait for it to complete
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await _getRdProductController.fetchRDProduct();
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// Log the count of fetched orders
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print('Fetched orders count: ${_getRdProductController.productRDList.length}');
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// Check if the productRDList is populated
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if (_getRdProductController.productRDList.isNotEmpty) {
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// Ensure the index is valid
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if (index >= 0 && index < _getRdProductController.productRDList.length) {
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// Get the order ID from the list based on the index
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final orderId = _getRdProductController.productRDList[index].id;
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// Retrieve the token from SharedPreferences
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SharedPreferences prefs = await SharedPreferences.getInstance();
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String? token = prefs.getString('token');
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// Check if the token is not null
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if (token != null) {
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// Fetch the single order using the order ID, and avoid caching issues
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final singleOrder = await GetSingleProductService().getSingleOrder(token, orderId);
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// Check if the single order was fetched successfully
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if (singleOrder != null) {
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// Navigate to the details screen with the fetched order
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Get.to(() => RdOrderDetailUpdateScreen(
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placedOrderList: singleOrder,
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orderId: orderId,
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));
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} else {
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// Handle the case where the single order could not be fetched
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Get.snackbar("Error", "Unable to fetch order details.");
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}
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} else {
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// Handle the case where the token is null
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Get.snackbar("Error", "User not authenticated.");
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}
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} else {
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// Handle the case when the index is out of bounds
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Get.snackbar("Error", "Invalid order selection.");
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}
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} else {
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// Handle the case when the list is empty
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Get.snackbar("Error", "No orders available to display.");
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}
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} catch (e) {
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// Log any errors that occur during the process
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print('Error in onOrderTap: $e');
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Get.snackbar("Error", "An unexpected error occurred.");
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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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return Scaffold(
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extendBodyBehindAppBar: true,
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appBar: AppBar(
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centerTitle: true,
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backgroundColor: Colors.transparent,
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elevation: 0,
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leading: Builder(
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builder: (context) {
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return GestureDetector(
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onTap: () => Scaffold.of(context).openDrawer(),
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child: Padding(
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padding: const EdgeInsets.all(16.0),
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child: SvgPicture.asset('assets/svg/menu.svg'),
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),
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);
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},
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),
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actions: [
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GestureDetector(
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onTap: () => Get.back(),
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: SvgPicture.asset('assets/svg/back_arrow.svg'),
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),
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),
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],
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title: const Text("RD Order"),
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),
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drawer: MyDrawer(),
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body: Stack(
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fit: StackFit.expand,
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children: [
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Image.asset('assets/images/image_1.png', fit: BoxFit.cover),
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SafeArea(
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child: SingleChildScrollView(
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child: Padding(
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padding: EdgeInsets.only(
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bottom: MediaQuery.of(context).viewInsets.bottom),
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child: RefreshIndicator(
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key: _refreshIndicatorKey,
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onRefresh: _onRefresh,
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color: Colors.black,
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backgroundColor: Colors.white,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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InputField(
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hintText: "Search Order",
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labelText: "Search Order",
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controller: _searchController,
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),
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SizedBox(height: Get.height * 0.035),
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Card(
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margin: const EdgeInsets.symmetric(horizontal: 18),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(19),
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side: const BorderSide(color: Color(0xFFFDFDFD)),
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),
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color: const Color(0xFFB4D1E5).withOpacity(0.9),
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child: Padding(
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padding: const EdgeInsets.all(12.0),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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SizedBox(
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height: Get.height * 0.05,
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child: ListView.builder(
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shrinkWrap: true,
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scrollDirection: Axis.horizontal,
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itemCount: _filterList.length,
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itemBuilder: (context, index) => Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: 4),
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child: GestureDetector(
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onTap: () {
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setState(() {
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_selectedIndex =
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index; // Update selected index
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});
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// Navigate to different screens based on selected tab
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switch (_filterList[index]) {
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case "new":
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// Get.to(YourScreen1()); // Navigate to "new" orders screen
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break;
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case "pending":
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Get.to(
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RdOrderPendingScreen()); // Navigate to "pending" orders screen
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break;
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case "processing":
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Get.to(
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RdOrderProcessingScreen()); // Navigate to "processing" orders screen
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break;
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// Add more cases for other statuses
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case "dispatched":
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Get.to(
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RdDispatchedScreen()); // Navigate to dispatched orders
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break;
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case "cancelled":
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Get.to(
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RdCancelledScreen()); // Navigate to cancelled orders
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break;
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case "delivered":
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Get.to(
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RdDeliveredScreen()); // Navigate to delivered orders
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break;
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default:
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// Get.to(YourScreen1()); // Default screen
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}
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},
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child: Chip(
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label: Text(
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capitalizeFirstLetter(
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_filterList[index]),
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style: GoogleFonts.roboto(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: _selectedIndex == index
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? Colors.white
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: Colors
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.black, // Change color when selected
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),
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),
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backgroundColor: _selectedIndex == index
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? const Color(0xFF004791)
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: Colors.grey[
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100], // Change color when selected
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),
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),
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),
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),
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),
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SizedBox(
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height: Get.height * 0.6,
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child: Obx(() {
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if (_getRdProductController.productRDList.isEmpty) {
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return Center(
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child: Text(
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'No Orders Found',
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style: GoogleFonts.roboto(fontSize: 14),
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),
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);
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}
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final Set<String> uniqueOrderIds = {};
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final List<PlacedOrdersResponse>
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uniqueOrders = [];
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for (var order in _getRdProductController
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.productRDList) {
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if (uniqueOrderIds.add(order.id)) {
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uniqueOrders.add(order);
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}
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}
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if (uniqueOrders.isEmpty) {
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return Center(
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child: Text(
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'No Orders Found',
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style: GoogleFonts.roboto(fontSize: 14),
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),
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);
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}
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return ListView.builder(
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padding: EdgeInsets.zero,
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shrinkWrap: true,
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itemCount: uniqueOrders.length,
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itemBuilder: (context, index) {
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final order = uniqueOrders[index];
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// Combine product names into a single string
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final productNames = order.orderItem
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.map((item) =>
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capitalizeFirstLetter(item.name))
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.join(', ');
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return Padding(
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padding: const EdgeInsets.symmetric(
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vertical: 8),
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child: Card(
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child: Column(
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crossAxisAlignment:
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CrossAxisAlignment.start,
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children: [
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Padding(
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padding:
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const EdgeInsets.fromLTRB(
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16, 8, 8, 0),
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child: Row(
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mainAxisAlignment:
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MainAxisAlignment.start,
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children: [
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Text("Order ID: ",
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style:
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GoogleFonts.roboto(
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fontSize: 14,
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fontWeight:
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FontWeight
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.bold)),
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Text("${order.uniqueId}")
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],
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),
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),
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Padding(
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padding:
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const EdgeInsets.fromLTRB(
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16, 8, 8, 0),
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child: Row(
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crossAxisAlignment:
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CrossAxisAlignment
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.start, // Aligns the Column to the top of the Text
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children: [
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Text(
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"Product Names: ",
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style: GoogleFonts.roboto(
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fontSize: 14,
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fontWeight:
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FontWeight.bold,
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),
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),
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Expanded(
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child: Column(
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crossAxisAlignment:
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CrossAxisAlignment
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.start, // Aligns text to the right within the Column
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children: [
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const SizedBox(
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height:
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4), // Adds a small space between the label and the product names
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for (int i = 0;
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i <
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productNames
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.split(
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",")
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.length;
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i++)
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Text(
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'${i + 1}. ${productNames.split(",")[i].trim()}', // Adds index and trims whitespace
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textAlign: TextAlign
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.left, // Aligns text to the right
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style: GoogleFonts
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.roboto(
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fontSize: 14,
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),
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),
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],
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),
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),
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],
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),
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),
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Padding(
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padding:
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const EdgeInsets.fromLTRB(
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16, 8, 8, 0),
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child: Row(
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mainAxisAlignment:
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MainAxisAlignment.start,
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children: [
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Text("Order Value: ",
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style:
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GoogleFonts.roboto(
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fontSize: 14,
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fontWeight:
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FontWeight
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.bold)),
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Text("${order.grandTotal}")
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],
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),
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),
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Padding(
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padding:
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const EdgeInsets.fromLTRB(
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16, 8, 8, 0),
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child: Row(
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mainAxisAlignment:
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MainAxisAlignment.start,
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children: [
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Text("Order Date: ",
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style:
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GoogleFonts.roboto(
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fontSize: 14,
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fontWeight:
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FontWeight
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.bold)),
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Text(formatDate(
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"${order.createdAt}"))
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],
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),
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),
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Padding(
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padding:
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const EdgeInsets.fromLTRB(
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16, 8, 8, 8),
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child: Row(
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mainAxisAlignment:
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MainAxisAlignment.start,
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children: [
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Text("Status: ",
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style:
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GoogleFonts.roboto(
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fontSize: 14,
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fontWeight:
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FontWeight
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.bold)),
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Text(capitalizeFirstLetter(
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"${order.status}"))
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],
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),
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),
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SizedBox(
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width: Get.width * 0.4,
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child: Padding(
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padding:
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const EdgeInsets.all(8.0),
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child: ElevatedButton(
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onPressed: ()
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async {
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onOrderTap(index);
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},
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// =>
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// Get.to(() =>
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// RdOrderDetailScreen(
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// placedOrderList: _getRdProductController.productRDList[index])), // Navigate to detail screen
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style: ElevatedButton
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.styleFrom(
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foregroundColor:
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Colors.white,
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backgroundColor:
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const Color(
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0xFF004791),
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shape:
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RoundedRectangleBorder(
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borderRadius:
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BorderRadius
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.circular(
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10)),
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),
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child: Text("View Details",
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style:
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GoogleFonts.roboto(
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fontSize: 14,
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fontWeight:
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FontWeight
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.w400)),
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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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)
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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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],
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),
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);
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}
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}
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