import 'package:cached_network_image/cached_network_image.dart'; import 'package:customer/constant/constant.dart'; import 'package:customer/controllers/favourite_ondemmand_controller.dart'; import 'package:customer/controllers/theme_controller.dart'; import 'package:customer/models/category_model.dart'; import 'package:customer/models/provider_serivce_model.dart'; import 'package:customer/screen_ui/auth_screens/login_screen.dart'; import 'package:customer/screen_ui/on_demand_service/on_demand_details_screen.dart'; import 'package:customer/service/fire_store_utils.dart'; import 'package:customer/themes/app_them_data.dart'; import 'package:customer/themes/round_button_fill.dart'; import 'package:easy_localization/easy_localization.dart'; import 'package:flutter/material.dart'; import 'package:get/get.dart'; class FavouriteOndemandScreen extends StatelessWidget { const FavouriteOndemandScreen({super.key}); @override Widget build(BuildContext context) { final themeController = Get.find(); final isDark = themeController.isDark.value; return GetX( init: FavouriteOndemmandController(), builder: (controller) { return Scaffold( backgroundColor: isDark ? AppThemeData.surfaceDark : AppThemeData.surface, appBar: AppBar( automaticallyImplyLeading: false, backgroundColor: AppThemeData.onDemand300, title: Padding( padding: const EdgeInsets.only(bottom: 10), child: Row( children: [ const SizedBox(width: 10), Text("Favourite Services".tr(), style: TextStyle(fontFamily: AppThemeData.semiBold, color: isDark ? AppThemeData.grey900 : AppThemeData.grey900, fontSize: 20)), ], ), ), ), body: controller.isLoading.value ? Constant.loader() : Constant.userModel == null ? Padding( padding: const EdgeInsets.symmetric(horizontal: 16), child: Column( mainAxisAlignment: MainAxisAlignment.center, crossAxisAlignment: CrossAxisAlignment.center, children: [ Image.asset("assets/images/login.gif", height: 120), const SizedBox(height: 12), Text("Please Log In to Continue".tr(), style: TextStyle(color: isDark ? AppThemeData.grey100 : AppThemeData.grey800, fontSize: 22, fontFamily: AppThemeData.semiBold)), const SizedBox(height: 5), Text( "You’re not logged in. Please sign in to access your account and explore all features.".tr(), textAlign: TextAlign.center, style: TextStyle(color: isDark ? AppThemeData.grey50 : AppThemeData.grey500, fontSize: 16, fontFamily: AppThemeData.bold), ), const SizedBox(height: 20), RoundedButtonFill( title: "Log in".tr(), width: 55, height: 5.5, color: AppThemeData.primary300, textColor: AppThemeData.grey50, onPress: () async { Get.offAll(const LoginScreen()); }, ), ], ), ) : Padding( padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10), child: controller.lstFav.isEmpty ? Constant.showEmptyView(message: "Favourite Service not found.".tr()) : ListView.builder( shrinkWrap: true, padding: EdgeInsets.zero, scrollDirection: Axis.vertical, physics: const BouncingScrollPhysics(), itemCount: controller.lstFav.length, itemBuilder: (context, index) { return FutureBuilder>( future: FireStoreUtils.getCurrentProviderService(controller.lstFav[index]), builder: (context, snapshot) { if (snapshot.connectionState == ConnectionState.waiting) { return const Center(child: CircularProgressIndicator()); } if (!snapshot.hasData || snapshot.data == null || snapshot.data!.isEmpty) { return const SizedBox(); // or a placeholder widget } final provider = snapshot.data!.first; // safer way than [0] return GestureDetector( onTap: () { Get.to(() => OnDemandDetailsScreen(), arguments: {'providerModel': provider}); }, child: Padding( padding: const EdgeInsets.symmetric(vertical: 5), child: Container( height: MediaQuery.of(context).size.height * 0.16, decoration: BoxDecoration( borderRadius: BorderRadius.circular(10), border: Border.all(color: isDark ? AppThemeData.grey500 : Colors.grey.shade100, width: 1), color: isDark ? AppThemeData.grey900 : Colors.white, ), child: Row( children: [ ClipRRect( borderRadius: const BorderRadius.only(bottomLeft: Radius.circular(10), topLeft: Radius.circular(10)), child: CachedNetworkImage( imageUrl: provider.photos.isNotEmpty ? provider.photos.first : Constant.placeHolderImage, height: MediaQuery.of(context).size.height * 0.16, width: 110, fit: BoxFit.cover, placeholder: (context, url) => Center(child: CircularProgressIndicator.adaptive(valueColor: AlwaysStoppedAnimation(AppThemeData.primary300))), errorWidget: (context, url, error) => Image.network(Constant.placeHolderImage, fit: BoxFit.cover), ), ), Expanded( child: Padding( padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10), child: Column( mainAxisAlignment: MainAxisAlignment.spaceBetween, crossAxisAlignment: CrossAxisAlignment.start, children: [ Row( crossAxisAlignment: CrossAxisAlignment.start, children: [ Expanded( child: Text( provider.title ?? "", maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: isDark ? Colors.white : Colors.black), ), ), Obx( () => GestureDetector( onTap: () => controller.toggleFavourite(provider), child: Icon( controller.lstFav.where((element) => element.service_id == provider.id).isNotEmpty ? Icons.favorite : Icons.favorite_border, size: 24, color: controller.lstFav.where((element) => element.service_id == provider.id).isNotEmpty ? AppThemeData.primary300 : (isDark ? Colors.white38 : Colors.black38), ), ), ), ], ), FutureBuilder( future: controller.getCategory(provider.categoryId ?? ""), builder: (ctx, snap) { if (!snap.hasData) return const SizedBox(); return Text(snap.data?.title ?? "", style: TextStyle(fontSize: 14, color: isDark ? Colors.white : Colors.black)); }, ), _buildPrice(provider, isDark: isDark), _buildRating(provider), ], ), ), ), ], ), ), ), ); }, ); FutureBuilder>( future: FireStoreUtils.getCurrentProviderService(controller.lstFav[index]), builder: (context, snapshot) { return snapshot.data != null ? GestureDetector( onTap: () { Get.to(() => OnDemandDetailsScreen(), arguments: {'providerModel': snapshot.data![0]}); }, child: Padding( padding: const EdgeInsets.symmetric(vertical: 5), child: Container( height: MediaQuery.of(context).size.height * 0.16, decoration: BoxDecoration( borderRadius: BorderRadius.circular(10), border: Border.all(color: isDark ? AppThemeData.grey500 : Colors.grey.shade100, width: 1), color: isDark ? AppThemeData.grey900 : Colors.white, ), child: Row( children: [ ClipRRect( borderRadius: const BorderRadius.only(bottomLeft: Radius.circular(10), topLeft: Radius.circular(10)), child: CachedNetworkImage( imageUrl: snapshot.data![0].photos.isNotEmpty ? snapshot.data![0].photos[0] : Constant.placeHolderImage, height: MediaQuery.of(context).size.height * 0.16, width: 110, fit: BoxFit.cover, placeholder: (context, url) => Center(child: CircularProgressIndicator.adaptive(valueColor: AlwaysStoppedAnimation(AppThemeData.primary300))), errorWidget: (context, url, error) => Image.network(Constant.placeHolderImage, fit: BoxFit.cover), ), ), Expanded( child: Padding( padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10), child: Column( mainAxisAlignment: MainAxisAlignment.spaceBetween, crossAxisAlignment: CrossAxisAlignment.start, children: [ Row( crossAxisAlignment: CrossAxisAlignment.start, children: [ Expanded( child: Text( snapshot.data![0].title ?? "", maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: isDark ? Colors.white : Colors.black), ), ), Obx( () => GestureDetector( onTap: () => controller.toggleFavourite(snapshot.data![0]), child: Icon( controller.lstFav.where((element) => element.service_id == snapshot.data![0].id).isNotEmpty ? Icons.favorite : Icons.favorite_border, size: 24, color: controller.lstFav.where((element) => element.service_id == snapshot.data![0].id).isNotEmpty ? AppThemeData.primary300 : (isDark ? Colors.white38 : Colors.black38), ), ), ), ], ), FutureBuilder( future: controller.getCategory(snapshot.data![0].categoryId ?? ""), builder: (ctx, snap) { if (!snap.hasData) return const SizedBox(); return Text(snap.data?.title ?? "", style: TextStyle(fontSize: 14, color: isDark ? Colors.white : Colors.black)); }, ), _buildPrice(snapshot.data![0], isDark: isDark), _buildRating(snapshot.data![0]), ], ), ), ), ], ), ), ), ) : Container(); }, ); }, ), ), ); }, ); } Widget _buildPrice(ProviderServiceModel provider, {bool isDark = false}) { if (provider.disPrice == "" || provider.disPrice == "0") { return Text( provider.priceUnit == 'Fixed' ? Constant.amountShow(amount: provider.price) : '${Constant.amountShow(amount: provider.price ?? "0")}/${'hr'.tr()}', style: TextStyle(fontSize: 14, fontWeight: FontWeight.bold, color: isDark ? Colors.white : AppThemeData.primary300), ); } else { return Row( children: [ Text( provider.priceUnit == 'Fixed' ? Constant.amountShow(amount: provider.disPrice ?? '0') : '${Constant.amountShow(amount: provider.disPrice)}/${'hr'.tr()}', style: TextStyle(fontSize: 14, fontWeight: FontWeight.bold, color: isDark ? Colors.white : AppThemeData.primary300), ), const SizedBox(width: 5), Text( provider.priceUnit == 'Fixed' ? Constant.amountShow(amount: provider.price) : '${Constant.amountShow(amount: provider.price ?? "0")}/${'hr'.tr()}', style: const TextStyle(fontSize: 12, color: Colors.grey, decoration: TextDecoration.lineThrough), ), ], ); } } Widget _buildRating(ProviderServiceModel provider) { double rating = 0; if (provider.reviewsCount != null && provider.reviewsCount != 0) { rating = (provider.reviewsSum ?? 0) / (provider.reviewsCount ?? 1); } return Container( decoration: BoxDecoration(color: AppThemeData.warning400, borderRadius: BorderRadius.circular(16)), padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 5), child: Row( mainAxisSize: MainAxisSize.min, children: [ const Icon(Icons.star, size: 16, color: Colors.white), const SizedBox(width: 3), Text(rating.toStringAsFixed(1), style: const TextStyle(letterSpacing: 0.5, fontSize: 12, color: Colors.white)), ], ), ); } }